Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Dublin to Chicago from £219

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DUB — CHI
4 juni — 11 juni1
1 adult
tir. 4/6
tir. 11/6

The best prices from Dublin to Chicago are usually found in February or November, booked 85 days in advance, depart on a Saturday or Thursday and return on a Monday

Cheap flight deals from Dublin to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 maj 2024.

Popular in

July

Cheapest in

February

Round-trip from

£435

One-way from

£361
High demand for flights, 32% potential price rise
Best time to find cheap flights, 29% potential price drop
From Dublin to Chicago (CHI)
One-way flight from Dublin to Chicago (CHI)

What is the cheapest day to fly round-trip from Dublin to Chicago?

Saturday flights are generally found to be more expensive for flights from Dublin to Chicago. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chicago.

How far in advance should I book a flight from Dublin to Chicago?

Users have found that booking a flight from Dublin to Chicago at least 48 days early can save you up to 49% on average compared to booking a flight this week. If booking 48 days before your flight isn’t an option for you, users have found flights from Dublin to Chicago for as little as £385 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £639 for flights departing within the next 3 days.

What is the cheapest month to fly from Dublin to Chicago?

The best pricing can be found in the month of February. Prices to Chicago from Dublin average £429. You can even find prices in February for less than £429, as users have found deals to Chicago from as low as £210. The month of July appears to be one of the more expensive times to travel to Chicago from Dublin. Flying in the targeted month can save you up to 47%.

What is the cheapest time of day to fly from DUB to CHI?

One of the essential ways to save on airfare from Dublin to Chicago is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 15% on airfare.

Cheap Scandinavian Airlines flights from Dublin to Chicago

Explore cheap flight options specifically provided by Scandinavian Airlines for the route between Dublin and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 maj 2024.
Find some of the cheapest Scandinavian Airlines flights travelling from Dublin to Chicago. Come back soon if you're not finding the exact deal you're looking for.
ons. 23/1011:50DUB - ORD
2 stops36h 05mScandinavian Airlines
søn. 27/1021:10ORD - DUB
2 stops33h 05mScandinavian Airlines
Deal found 30/5£357
ons. 23/1011:50DUB - ORD
2 stops36h 05mScandinavian Airlines
søn. 27/1021:10ORD - DUB
1 stop16h 10mScandinavian Airlines
Deal found 30/5£365
fre. 11/1013:40DUB - ORD
2 stops34h 15mScandinavian Airlines
man. 14/1019:45ORD - DUB
2 stops33h 15mScandinavian Airlines
Deal found 30/5£499
tor. 6/612:20DUB - ORD
2 stops35h 35mScandinavian Airlines
tor. 13/619:45ORD - DUB
2 stops18h 05mScandinavian Airlines
Deal found 30/5£529
lør. 8/620:05DUB - ORD
2 stops27h 50mScandinavian Airlines
ons. 10/719:45ORD - DUB
2 stops31h 30mScandinavian Airlines
Deal found 28/5£595
søn. 9/620:35DUB - ORD
2 stops27h 20mScandinavian Airlines
ons. 10/719:45ORD - DUB
2 stops31h 30mScandinavian Airlines
Deal found 30/5£618
lør. 8/620:05DUB - ORD
2 stops27h 50mScandinavian Airlines
ons. 10/719:45ORD - DUB
1 stop17h 40mScandinavian Airlines
Deal found 28/5£635
lør. 8/620:05DUB - ORD
2 stops27h 50mScandinavian Airlines
tor. 11/719:45ORD - DUB
1 stop17h 40mScandinavian Airlines
Deal found 28/5£697
  • One of the most popular airlines travelling from Dublin to Chicago is Scandinavian Airlines. Dublin to Chicago flights are typically 58% more expensive than other airlines travelling the same route. Flights from Scandinavian Airlines typically cost £618.61 RT. The cheapest Scandinavian Airlines flight found for this route was £391. Dublin Airport is the most common Dublin airport to take off from when flying to Chicago. Chicago O'Hare Intl Airport is the most popular arrival airport in Chicago. When flying from Dublin to Chicago, Scandinavian Airlines flights are 0% more popular than any other airline flying that same route.

Cheap British Airways flights from Dublin to Chicago

Explore cheap flight options specifically provided by British Airways for the route between Dublin and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 maj 2024.
Some of the best deals we've found on British Airways flights travelling from Dublin to Chicago. Ensure the flight price, dates, time, and airline match your criteria before you book.
lør. 12/1011:45DUB - ORD
1 stop17h 51mBritish Airways
tir. 15/1011:50ORD - DUB
1 stop11h 10mBritish Airways
Deal found 30/5£394
ons. 23/1009:30DUB - ORD
Nonstop8h 15mBritish Airways
søn. 27/1022:45ORD - DUB
1 stop11h 20mBritish Airways
Deal found 30/5£396
fre. 11/1009:30DUB - ORD
Nonstop8h 15mBritish Airways
man. 14/1018:25ORD - DUB
2 stops14h 10mBritish Airways
Deal found 30/5£396
lør. 12/1011:45DUB - ORD
1 stop11h 36mBritish Airways
tir. 15/1018:25ORD - DUB
2 stops16h 30mBritish Airways
Deal found 30/5£401
fre. 11/1012:40DUB - ORD
1 stop15h 36mBritish Airways
man. 14/1018:25ORD - DUB
2 stops14h 10mBritish Airways
Deal found 30/5£406
tor. 10/1009:30DUB - ORD
Nonstop8h 15mBritish Airways
man. 14/1022:10ORD - DUB
Nonstop7h 30mBritish Airways
Deal found 30/5£458
fre. 7/608:10DUB - ORD
1 stop11h 35mBritish Airways
ons. 10/711:50ORD - DUB
1 stop11h 10mBritish Airways
Deal found 30/5£517
fre. 7/608:10DUB - ORD
1 stop11h 35mBritish Airways
tor. 11/722:25ORD - DUB
Nonstop7h 15mBritish Airways
Deal found 30/5£518
fre. 19/709:30DUB - ORD
Nonstop8h 00mBritish Airways
ons. 28/821:25ORD - DUB
1 stop11h 15mBritish Airways
Deal found 30/5£609
  • If you’re travelling from Dublin to Chicago, one of the more common airlines travelling that route is British Airways. Flights from British Airways travelling this route typically cost £559.58 RT. This price is typically 70% cheaper than other airlines that offer Dublin to Chicago flights. When booking this route, the cheapest RT price found was £278. When travelling from Dublin to Chicago on British Airways, the most popular airport to depart from is Dublin Airport and the most popular airport to arrive at is Chicago O'Hare Intl Airport. When flying from Dublin to Chicago, British Airways flights are -6% more popular than any other airline flying that same route.

Cheap Dublin to Chicago flights in May & June 2024

Find cheap flight options from Dublin to Chicago specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 908,271 searches. Prices were last updated on 30 maj 2024.
These are some of the most attractive deals on flights from Dublin to Chicago in 2024. Check back soon for alternative fares.
tor. 13/614:50DUB - ORD
1 stop12h 25mIcelandair
søn. 25/822:15ORD - DUB
1 stop30h 50mIcelandair
Deal found 29/5£355
tor. 13/614:50DUB - ORD
1 stop12h 25mIcelandair
man. 26/822:15ORD - DUB
1 stop30h 50mIcelandair
Deal found 29/5£356
tor. 13/614:50DUB - ORD
1 stop12h 25mIcelandair
ons. 28/822:15ORD - DUB
1 stop30h 50mIcelandair
Deal found 29/5£367
ons. 12/614:50DUB - ORD
1 stop12h 25mIcelandair
tir. 27/822:15ORD - DUB
1 stop30h 50mIcelandair
Deal found 29/5£378
tor. 13/616:40DUB - ORD
Nonstop8h 25mAer Lingus
søn. 30/620:55ORD - DUB
Nonstop7h 30mAer Lingus
Deal found 28/5£407
tor. 6/605:55DUB - ORD
2 stops19h 15mDelta
tor. 13/606:00ORD - DUB
1 stop20h 45mDelta
Deal found 30/5£434
tor. 6/608:55DUB - ORD
1 stop11h 20mDelta
tor. 13/607:05ORD - DUB
1 stop19h 40mDelta
Deal found 30/5£435
ons. 12/605:55DUB - ORD
2 stops18h 39mDelta
ons. 19/607:05ORD - DUB
1 stop19h 40mDelta
Deal found 29/5£436
tor. 13/605:55DUB - MDW
2 stops18h 41mDelta
søn. 30/610:41MDW - DUB
1 stop16h 04mDelta
Deal found 28/5£436

Dublin to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Dublin and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 maj 2024.
These are some of the most attractive deals on flights from Dublin to Chicago in 2024. Check back soon for alternative fares.
tor. 13/614:50DUB - ORD
1 stop12h 25mIcelandair
søn. 25/822:15ORD - DUB
1 stop30h 50mIcelandair
Deal found 29/5£355
tor. 13/614:50DUB - ORD
1 stop12h 25mIcelandair
man. 26/822:15ORD - DUB
1 stop30h 50mIcelandair
Deal found 29/5£356
ons. 23/1011:50DUB - ORD
2 stops36h 05mScandinavian Airlines
søn. 27/1021:10ORD - DUB
2 stops33h 05mScandinavian Airlines
Deal found 30/5£357
ons. 23/1011:50DUB - ORD
2 stops36h 05mScandinavian Airlines
søn. 27/1021:10ORD - DUB
2 stops33h 05mScandinavian Airlines
Deal found 29/5£359
ons. 23/1011:50DUB - ORD
2 stops36h 05mScandinavian Airlines
søn. 27/1021:10ORD - DUB
1 stop16h 10mScandinavian Airlines
Deal found 30/5£365
tor. 13/614:50DUB - ORD
1 stop12h 25mIcelandair
ons. 28/822:15ORD - DUB
1 stop30h 50mIcelandair
Deal found 29/5£367
ons. 12/614:50DUB - ORD
1 stop12h 25mIcelandair
tir. 27/822:15ORD - DUB
1 stop30h 50mIcelandair
Deal found 29/5£378
lør. 12/1009:30DUB - ORD
Nonstop8h 15mMultiple Airlines
tir. 15/1011:50ORD - DUB
1 stop11h 10mMultiple Airlines
Deal found 30/5£389
lør. 12/1009:30DUB - ORD
Nonstop8h 15mMultiple Airlines
tir. 15/1022:10ORD - DUB
Nonstop7h 30mMultiple Airlines
Deal found 30/5£391

Direct flights to Chicago from Dublin

Discover direct flight options from Dublin to Chicago. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 maj 2024.
Consider booking one of these non-stop flights heading from Dublin to Chicago. If you're looking for other options for flights from Dublin to Chicago, make sure to update the search form at the top of page.
lør. 12/1009:30DUB - ORD
Nonstop8h 15mMultiple Airlines
tir. 15/1022:10ORD - DUB
Nonstop7h 30mMultiple Airlines
Deal found 30/5£391
tor. 13/616:40DUB - ORD
Nonstop8h 25mAer Lingus
søn. 30/620:55ORD - DUB
Nonstop7h 30mAer Lingus
Deal found 28/5£407
fre. 11/1009:30DUB - ORD
Nonstop8h 15mFinnair
man. 14/1022:10ORD - DUB
Nonstop7h 30mFinnair
Deal found 30/5£410
tor. 3/1009:30DUB - ORD
Nonstop8h 15mFinnair
søn. 6/1022:10ORD - DUB
Nonstop7h 30mFinnair
Deal found 29/5£411
fre. 11/1009:30DUB - ORD
Nonstop8h 15mFinnair
tir. 15/1022:10ORD - DUB
Nonstop7h 30mFinnair
Deal found 29/5£412
ons. 19/609:30DUB - ORD
Nonstop8h 02mFinnair
søn. 23/622:20ORD - DUB
Nonstop7h 20mFinnair
Deal found 29/5£437
tor. 10/1009:30DUB - ORD
Nonstop8h 15mBritish Airways
man. 14/1022:10ORD - DUB
Nonstop7h 30mBritish Airways
Deal found 30/5£458
tor. 10/1011:35DUB - ORD
Nonstop8h 40mMultiple Airlines
man. 14/1021:30ORD - DUB
Nonstop7h 40mMultiple Airlines
Deal found 29/5£490
tor. 10/1009:30DUB - ORD
Nonstop8h 15mFinnair
man. 14/1022:10ORD - DUB
Nonstop7h 30mFinnair
Deal found 29/5£492

Dublin to Chicago flights leaving soon

Find last-minute flight options from Dublin to Chicago for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 maj 2024.
Have a look at some of the last-minute flights available departing from Dublin to Chicago. Users should examine the flight details to ensure there are no surprises.
tor. 6/605:55DUB - ORD
2 stops19h 15mDelta
tor. 13/606:00ORD - DUB
1 stop20h 45mDelta
Deal found 30/5£434
tor. 6/608:55DUB - ORD
1 stop11h 20mDelta
tor. 13/607:05ORD - DUB
1 stop19h 40mDelta
Deal found 30/5£435
lør. 8/616:40DUB - ORD
Nonstop8h 25mAer Lingus
tir. 9/715:45ORD - DUB
Nonstop7h 30mAer Lingus
Deal found 28/5£466
lør. 8/609:30DUB - ORD
Nonstop8h 02mFinnair
søn. 7/722:25ORD - DUB
Nonstop7h 15mFinnair
Deal found 28/5£477
lør. 8/605:55DUB - ORD
1 stop14h 20mKLM
man. 8/716:45ORD - DUB
1 stop11h 40mKLM
Deal found 28/5£493
tor. 6/611:35DUB - ORD
Nonstop8h 30mBrussels Airlines
tor. 13/621:20ORD - DUB
Nonstop7h 50mBrussels Airlines
Deal found 30/5£506
fre. 7/608:10DUB - ORD
1 stop11h 35mBritish Airways
ons. 10/711:50ORD - DUB
1 stop11h 10mBritish Airways
Deal found 30/5£517
fre. 7/608:10DUB - ORD
1 stop11h 35mBritish Airways
tor. 11/722:25ORD - DUB
Nonstop7h 15mBritish Airways
Deal found 30/5£518
lør. 8/609:30DUB - ORD
Nonstop8h 02mFinnair
ons. 10/722:25ORD - DUB
Nonstop7h 15mFinnair
Deal found 28/5£520

One-way flights to Chicago from Dublin

Search for one-way flight options from Dublin to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 maj 2024.
Users in need of a one-way flight from Dublin to Chicago can choose from these deals. Those seeking round-trip flights from Dublin to Chicago should utilise the search form at the top of the page.
man. 17/622:00DUB - MDW
2 stops39h 31mMultiple Airlines
Deal found 30/5£219
man. 17/622:00DUB - ORD
2 stops40h 21mMultiple Airlines
Deal found 30/5£230
ons. 5/618:15DUB - ORD
2 stops44h 49mMultiple Airlines
Deal found 30/5£245
man. 17/611:30DUB - MDW
1 stop28h 37mMultiple Airlines
Deal found 30/5£246
ons. 5/611:20DUB - ORD
3 stops40h 32mMultiple Airlines
Deal found 30/5£257
man. 17/614:20DUB - MDW
3 stops34h 21mMultiple Airlines
Deal found 30/5£261
man. 17/614:20DUB - ORD
3 stops48h 01mMultiple Airlines
Deal found 30/5£272
tor. 15/809:30DUB - MDW
2 stops18h 07mMultiple Airlines
Deal found 29/5£303
ons. 5/612:15DUB - ORD
1 stop15h 00mIcelandair
Deal found 30/5£307

Find flights from Dublin to Chicago within your budget

Customise your flight search to find flights from Dublin to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 maj 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£357 - £543

Route

Depart

Return

Price

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

ons. 23/10

2 stops36h 05m

Chicago O'Hare Intl

søn. 27/10

2 stops33h 05m

£357

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

lør. 12/10

Nonstop8h 15m

Chicago O'Hare Intl

tir. 15/10

1 stop11h 10m

£389

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

lør. 12/10

1 stop17h 51m

Chicago O'Hare Intl

tir. 15/10

1 stop11h 10m

£394

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

fre. 11/10

Nonstop8h 15m

Chicago O'Hare Intl

man. 14/10

Nonstop7h 30m

£410

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

tor. 10/10

1 stop14h 15m

Chicago O'Hare Intl

man. 14/10

1 stop13h 05m

£414

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

tor. 10/10

1 stop14h 19m

Chicago O'Hare Intl

tir. 15/10

1 stop11h 55m

£415

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

tor. 10/10

1 stop14h 19m

Chicago O'Hare Intl

tir. 15/10

2 stops14h 50m

£418

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

tor. 1/8

1 stop12h 25m

Chicago O'Hare Intl

søn. 25/8

1 stop9h 35m

£480

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

tir. 16/7

1 stop27h 15m

Chicago O'Hare Intl

man. 26/8

1 stop18h 10m

£543

Flights are sorted by cheapest first

Deals found on 30/5

How far ahead should I book a flight from Dublin to Chicago?

Use this chart to determine the optimal time to book a return flight from Dublin to Chicago. Price data was last updated on 24 May 2024.
The price you pay for your flight from Dublin to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

What is the cheapest day to fly from Dublin to Chicago?

Use this chart to determine the cheapest time to fly return from Dublin to Chicago. Price data was last updated on 26 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Dublin to Chicago flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dublin to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

-5 - 23 °C

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated 30 maj 2024.
Get a feel of what it's like to fly with Scandinavian Airlines, British Airways and KLM from Dublin to Chicago by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
10,430 reviews

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very Good
10,430 reviews
8.0
Very Good
10,430 reviews

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.9
Good
1,520 reviews
8.0
Very Good
10,430 reviews

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,954 reviews
8.0
Very Good
10,430 reviews

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,372 reviews
8.0
Very Good
10,430 reviews

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.6
Good
4,356 reviews
8.0
Very Good
10,430 reviews

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Dublin to Chicago?

    For a flight from Dublin to Chicago, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 4 outbound flights to Chicago per day. 9 airlines have flights to Chicago from Dublin on a regular basis.

  • Can I find flights from Dublin to Chicago for under £400 on Cheapflights?

    Yes, there are multiple flights from Dublin to Chicago for under £400. The cheapest flight booked recently is on Scandinavian Airlines for just £357, but on average you can expect to pay £409.

  • Are there nonstop flights from Dublin to Chicago for under £400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Dublin to Chicago under £400. A good price for a nonstop flight from Dublin to Chicago is less than £486.

  • Are there last-minute flights available from Dublin to Chicago for under £500?

    There are currently 20+ open flights from Dublin to Chicago within the next 7 days for less than £500.

  • What are the cheapest airlines flying from Dublin to Chicago round-trip?

    Currently priced at £357, Scandinavian Airlines will fly you from Dublin to Chicago and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Finnair - these airlines can fly you to your destination from £394 and £410, respectively. Scandinavian Airlines is currently priced 16% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Dublin to Chicago one-way?

    The cheapet airlines for a one-way flight from Dublin to Chicago are Icelandair (£307), WestJet (£361), and JetBlue (£403).

  • What are the most reliable airlines from Dublin to Chicago?

    The top 3 most reliable airlines when flying from Dublin to Chicago are SWISS (100%), Air Canada (85%) and Austrian Airlines (85%).

  • What are the cheapest flights from Dublin to Chicago?

    The cheapest flight price from Dublin to Chicago is £301. On average you can expect to pay £960. The most popular route, (Dublin - Chicago O'Hare Intl), can usually be booked for £355.

  • What does DUB to ORD mean?

    DUB stands for Dublin Airport, while ORD stands for Chicago O'Hare Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

  • Can I find deals for flights from Dublin to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Dublin to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dublin to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dublin to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dublin to Chicago that include hotel bookings?

    Yes. In addition to deals on Dublin to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Chicago.

  • Can I find deals for business class flights from Dublin to Chicago?

    Yes. Cheapflights offers flight deals from Dublin to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dublin to Chicago that allow pets onboard?

    Many airlines flying from Dublin to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dublin to Chicago?

    Yes, you can often find last-minute deals on Dublin to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Dublin to Chicago flight deals updated?

    The Dublin to Chicago flight deals you see on this page were last updated on 30/5.

  • What are the most popular airlines that fly from Dublin to Chicago?

  • What is the cheapest month to book a flight from Dublin to Chicago?

    Currently, January is the cheapest month in which you can book a flight from Dublin to Chicago (average of £601). Flying from Dublin to Chicago in July is currently the most expensive (average of £766). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dublin to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Dublin to Chicago

Discover the top 9 airlines that operate flights from Dublin to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 maj 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£219Average£440FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Scandinavian AirlinesCheapest£300Average£374FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Aer LingusCheapest£307Average£486FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapest£350Average£410FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£355Average£403FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapest£385Average£533FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest£412Average£564FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IberiaCheapest£425Average£713FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£451Average£590FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Search flights from Dublin to Chicago by cabin class

Find flights from Dublin to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Dublin to Chicago

Find hourly flight availability from Dublin to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 maj 2024.
1%of flight departuresEarly morningMidnight to 6 am
71%of flight departuresMorning6 am to noon
28%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

Weekly flight availability from Dublin to Chicago

Explore weekly flight availability from Dublin to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 maj 2024.
Monday5daily flights
Tuesday5daily flights
Wednesday4daily flights
Thursday5daily flights
Friday5daily flights
Saturday5daily flights
Sunday4daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Chicago?

Deals for Dublin to Chicago flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Chicago?

Cheapflights simply makes it quick and affordable to book flights from Dublin to Chicago by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to Chicago with no change fees?

Need flexible booking options for your flight to Chicago from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Chicago become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chicago from Dublin today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.