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Cheap flights from Chicago to Northern Ireland from £480

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BFS
23 dec — 30 dec1
1 adult

Cheap flight deals from Chicago to Northern Ireland

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Northern Ireland (GBNIR). 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 18 december 2024.

Round-trip from

£480
30/1-6/2
  • 30/1-6/2
  • 4 total stops
  • 38h 10m total
  • Chicago to Northern Ireland
Search Deals

Find flight deals from Chicago to Northern Ireland

Cheapest flights from Chicago to Northern Ireland
Explore the most affordable flight options available from Chicago to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 december 2024.

fre 20/1216:55ORD - BHD
2 stops15h 20mBritish Airways
sön 22/1220:25BHD - ORD
1 stop24h 20mBritish Airways
Deal found 16/12£1,014
lör 21/1215:55ORD - BHD
2 stops15h 40mMultiple Airlines
mån 23/1217:45BHD - ORD
3 stops31h 00mMultiple Airlines
Deal found 17/12£1,566
lör 21/1219:40ORD - BHD
2 stops35h 30mAer Lingus
mån 23/1218:05BHD - ORD
2 stops25h 55mAer Lingus
Deal found 17/12£1,582
fre 20/1216:25ORD - BHD
1 stop18h 25mKLM
sön 22/1217:20BHD - ORD
1 stop27h 10mKLM
Deal found 16/12£1,733
lör 21/1222:00ORD - BHD
1 stop12h 40mFinnair
mån 23/1214:40BHD - ORD
1 stop29h 15mFinnair
Deal found 17/12£1,895

Find flights from Chicago to Northern Ireland within your budget

Customise your flight search to find flights from Chicago to Northern Ireland 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 858,174 searches. Data last updated 18 december 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

tors 30/1

18:30-22:30

2 stops22h 00m

Belfast Intl

tors 6/2

07:10-17:20

2 stops16h 10m

£480

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

tors 9/1

17:00-10:20

1 stop11h 20m

Belfast City

sön 12/1

20:25-13:55

1 stop23h 30m

£604

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

tors 9/1

17:00-14:00

1 stop15h 00m

Belfast City

sön 12/1

06:30-17:24

2 stops16h 54m

£607

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

sön 23/3

22:45-18:40

1 stop14h 55m

Belfast City

mån 31/3

09:50-17:00

1 stop13h 10m

£632

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

sön 23/3

23:05-18:40

1 stop14h 35m

Belfast City

sön 30/3

19:40-12:15

1 stop22h 35m

£679

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

sön 23/3

17:25-21:00

1 stop22h 35m

Belfast City

sön 30/3

06:30-18:16

2 stops17h 46m

£761

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

sön 23/3

22:45-18:40

1 stop14h 55m

Belfast City

lör 29/3

06:30-14:55

1 stop13h 25m

£805

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

fre 3/1

17:00-10:30

1 stop11h 30m

Belfast City

lör 18/1

09:10-18:45

1 stop15h 35m

£1,805

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Best time to book a flight from Chicago to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Chicago 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.

Travel insights for flights from Chicago to Northern Ireland

Get recent, data-driven insights about flights from Chicago to Northern Ireland including ideal travel times, pricing trends, and more.

Rainfall in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

Temperature in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Northern Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated 18 december 2024.
Delta
8.0
Very Good
8,604 reviews
Check prices

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very Good
8,604 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aer Lingus
7.1
Good
1,073 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Iberia
7.0
Good
2,656 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Chicago to Northern Ireland?

    The most popular flight routes from Chicago to Northern Ireland are Chicago O'Hare Intl - Belfast Intl, Chicago O'Hare Intl - Belfast City and Chicago Midway - Belfast City.

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

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

  • How can I find direct flights from Chicago to Northern Ireland?

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Chicago to Northern Ireland (average of £67). Flying from Chicago to Northern Ireland in August is currently the most expensive (average of £90). 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

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Alternative routes for Chicago to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Why should you use Cheapflights to find cheap flight tickets from Chicago to Northern Ireland?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Chicago to Northern Ireland flexibly with Cheapflights today.

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Not ready to book yet? You can track prices for flights from Chicago to Northern Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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