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Cheap flights from Cardiff to Chicago from £675

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. 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.
CWL — CHI
22 May — 29 May1
1 adult
Wed 22/5
Wed 29/5

Cheap flight deals from Cardiff to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) 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 17 May 2024.

Popular in

August

Cheapest in

January

Average price

£634

Round-trip from

£438
High demand for flights, 36% potential price rise
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Best time to find cheap flights, 32% potential price drop
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Average for round-trip flights in May 2024
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From Cardiff Wales to Chicago (CHI)
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What is the cheapest day to fly round-trip from Cardiff to Chicago?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 73% on the overall cost on flights from Cardiff to Chicago.

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

The best pricing can be found in the month of January. Prices to Chicago from Cardiff average £789. You can even find prices in January for less than £789, as users have found deals to Chicago from as low as £471. The month of August appears to be one of the more expensive times to travel to Chicago from Cardiff. Flying in the targeted month can save you up to 57%.

When is the cheapest time to fly from Cardiff to Chicago (CWL - CHI)?

When flying from Cardiff to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Delta flights from Cardiff to Chicago

Explore cheap flight options specifically provided by Delta for the route between Cardiff 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 844,321 searches. Data last updated 17 May 2024.
Consider these cheap Delta flights we've found departing from Cardiff to Chicago. It's recommended that users confirm their flight details before booking.
Wed 9/1009:45CWL - ORD
2 stops17h 49mDelta
Mon 14/1008:55ORD - CWL
2 stops18h 20mDelta
Deal found 16/5£712
Tue 8/1009:45CWL - ORD
2 stops27h 41mDelta
Mon 14/1013:16ORD - CWL
2 stops37h 59mDelta
Deal found 16/5£759
Thu 10/1009:45CWL - ORD
2 stops17h 49mDelta
Mon 14/1013:16ORD - CWL
2 stops37h 59mDelta
Deal found 16/5£807

Cheap Air France flights from Cardiff to Chicago

Explore cheap flight options specifically provided by Air France for the route between Cardiff 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 844,321 searches. Data last updated 17 May 2024.
Take a gander at the lowest prices we've found on Air France flights from Cardiff to Chicago. Ensure the flight price, dates, time, and airline match your criteria before you book.
Mon 7/1009:45CWL - ORD
1 stop10h 50mAir France
Mon 14/1016:45ORD - CWL
1 stop18h 00mAir France
Deal found 16/5£841
Wed 9/1017:15CWL - ORD
1 stop27h 00mAir France
Mon 14/1016:45ORD - CWL
1 stop18h 00mAir France
Deal found 16/5£995

Cardiff to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Cardiff and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 17 May 2024.
These are some of the most attractive deals on flights from Cardiff to Chicago in 2024. Check back in a little while for more flight options.
Tue 8/1009:45CWL - ORD
2 stops16h 47mMultiple Airlines
Mon 14/1016:45ORD - CWL
1 stop18h 00mMultiple Airlines
Deal found 16/5£675
Wed 9/1009:45CWL - ORD
2 stops17h 49mDelta
Mon 14/1008:55ORD - CWL
2 stops18h 20mDelta
Deal found 16/5£712
Thu 10/1009:45CWL - ORD
2 stops17h 15mMultiple Airlines
Mon 14/1016:45ORD - CWL
1 stop18h 00mMultiple Airlines
Deal found 16/5£734
Wed 9/1009:45CWL - MDW
2 stops17h 59mMultiple Airlines
Mon 14/1017:59MDW - CWL
2 stops16h 46mMultiple Airlines
Deal found 16/5£743
Tue 8/1009:45CWL - ORD
2 stops27h 41mDelta
Mon 14/1013:16ORD - CWL
2 stops37h 59mDelta
Deal found 16/5£759
Thu 10/1009:45CWL - ORD
2 stops17h 49mDelta
Mon 14/1013:16ORD - CWL
2 stops37h 59mDelta
Deal found 16/5£807
Mon 7/1009:45CWL - MDW
2 stops32h 46mMultiple Airlines
Mon 14/1017:59MDW - CWL
2 stops16h 46mMultiple Airlines
Deal found 16/5£812
Mon 7/1009:45CWL - ORD
1 stop10h 50mAir France
Mon 14/1016:45ORD - CWL
1 stop18h 00mAir France
Deal found 16/5£841
Tue 8/1009:45CWL - MDW
2 stops17h 59mMultiple Airlines
Mon 14/1013:10MDW - CWL
2 stops14h 05mMultiple Airlines
Deal found 16/5£858

Find flights from Cardiff to Chicago within your budget

Customise your flight search to find flights from Cardiff 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 844,321 searches. Data last updated 17 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£675 - £858

Route

Depart

Return

Price

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Tue 8/10

2 stops16h 47m

Chicago O'Hare Intl

Mon 14/10

1 stop18h 00m

£675

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Wed 9/10

2 stops17h 49m

Chicago O'Hare Intl

Mon 14/10

2 stops18h 20m

£712

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Thu 10/10

2 stops17h 15m

Chicago O'Hare Intl

Mon 14/10

1 stop18h 00m

£734

Cardiff WalesChicago Midway

CWL - MDW

CWLMDW

Cardiff Wales

Wed 9/10

2 stops17h 59m

Chicago Midway

Mon 14/10

2 stops16h 46m

£743

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Tue 8/10

2 stops27h 41m

Chicago O'Hare Intl

Mon 14/10

2 stops37h 59m

£759

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Thu 10/10

2 stops17h 49m

Chicago O'Hare Intl

Mon 14/10

2 stops37h 59m

£807

Cardiff WalesChicago Midway

CWL - MDW

CWLMDW

Cardiff Wales

Mon 7/10

2 stops32h 46m

Chicago Midway

Mon 14/10

2 stops16h 46m

£812

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Mon 7/10

1 stop10h 50m

Chicago O'Hare Intl

Mon 14/10

1 stop18h 00m

£841

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Mon 7/10

2 stops17h 49m

Chicago O'Hare Intl

Mon 14/10

1 stop10h 30m

£858

Flights are sorted by cheapest first

Deals found on 16/5

When is the cheapest time to fly from Cardiff to Chicago?

Use this chart to determine the cheapest time to fly return from Cardiff to Chicago. Price data was last updated on 12 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Cardiff to Chicago flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Chicago by month

Plan your trip from Cardiff to Chicago by taking into account the cheapest months to travel. The average price of a one-way flight from Cardiff to Chicago is currently £0 while a return flight costs £771. Price data was last updated on 12 May 2024.

Currently, January is the cheapest month in which you can book a flight from Cardiff to Chicago (average of £601). Flying from Cardiff to Chicago in July is currently the most expensive (average of £775). 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.

January

£474

February

£489

March

£480

April

£491

May

£516

June

£594

July

£611

August

£563

September

£527

October

£510

November

£491

December

£495

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 17 May 2024.
See what other customers who have flown with Delta, Air France and KLM from Cardiff to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
10,673 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

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.

Delta
8.0
Very Good
10,673 reviews
Delta
8.0
Very Good
10,673 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

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.

KLM
7.9
Good
1,568 reviews
Delta
8.0
Very Good
10,673 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

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.

Air France
7.6
Good
1,764 reviews
Delta
8.0
Very Good
10,673 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

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 Cardiff 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 Cardiff to Chicago?

    For a flight from Cardiff to Chicago, you will be flying from Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city. Cardiff Wales is the only Cardiff airport and it handles 0 outbound flights to Chicago per day. 1 airline has flights to Chicago from Cardiff Wales on a regular basis.

  • Can I find flights from Cardiff to Chicago for under £700 on Cheapflights?

    Yes, there are multiple flights from Cardiff to Chicago for under £700. The cheapest flight booked recently is on Multiple Airlines for just £675, but on average you can expect to pay £855.

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

    Currently priced at £712, Delta will fly you from Cardiff to Chicago and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air France and KLM - these airlines can fly you to your destination from £841 and £858, respectively. Delta is priced at 9% lower than the current average price of a flight leaving 3 months from now.

  • What does CWL to ORD mean?

    Cardiff Wales Airport is CWL and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are some additional IATA codes for airports related to your trip.

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

    The amount of baggage you can bring on your Cardiff 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 Cardiff to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Cardiff 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 Cardiff to Chicago that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff 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 Cardiff to Chicago that allow pets onboard?

    Many airlines flying from Cardiff 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 Cardiff to Chicago?

    Yes, you can often find last-minute deals on Cardiff 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 Cardiff to Chicago flight deals updated?

    The Cardiff to Chicago flight deals you see on this page were last updated on 16/5.

See more FAQs

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Top airline flying from Cardiff to Chicago

Discover the top airline that operate flights from Cardiff 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 844,321 searches. Data last updated 17 May 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£640Average£783FlexibilityNo cancel feeOn-time75%
Search KLM flights
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Search flights from Cardiff to Chicago by cabin class

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cardiff to Chicago. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Cardiff 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 Cardiff to Chicago with no change fees?

Certainly. Search results for flights to Chicago from Cardiff shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Cardiff to Chicago flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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