Find flights
When to book
Airlines
FAQs

Cheap flights from Cardiff to Chicago from £720

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/8. 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
17 Jun — 24 Jun1
1 adult
Mon 17/6
Mon 24/6

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 12 June 2024.

Popular in

August

Cheapest in

January

Average price

£642

Round-trip from

£434
High demand for flights, 36% potential price rise
Search Deals
Best time to find cheap flights, 32% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Cardiff Wales to Chicago (CHI)
Search Deals

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 £786. You can even find prices in January for less than £786, as users have found deals to Chicago from as low as £469. 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%.

What is the cheapest time of day to fly from CWL to 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 978,352 searches. Data last updated 12 June 2024.
Tue 6/809:45CWL - ORD
2 stops17h 54mDelta
Sat 17/810:30ORD - CWL
2 stops16h 45mDelta
Deal found 11/6£1,096
Sat 3/809:45CWL - ORD
2 stops32h 56mDelta
Mon 19/816:45ORD - CWL
1 stop10h 30mDelta
Deal found 11/6£1,126
Tue 6/809:45CWL - MDW
2 stops14h 53mDelta
Sat 17/809:24MDW - CWL
2 stops17h 51mDelta
Deal found 11/6£1,464

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 978,352 searches. Data last updated 12 June 2024.
Sat 3/822:45CWL - ORD
1 stop18h 45mMultiple Airlines
Fri 16/822:35ORD - CWL
1 stop17h 45mMultiple Airlines
Deal found 11/6£720
Sat 3/822:45CWL - ORD
1 stop18h 45mMultiple Airlines
Thu 15/822:35ORD - CWL
1 stop16h 55mMultiple Airlines
Deal found 11/6£725
Sat 3/822:45CWL - ORD
1 stop18h 45mMultiple Airlines
Sun 18/822:35ORD - CWL
1 stop9h 50mMultiple Airlines
Deal found 11/6£737
Sat 3/822:45CWL - ORD
1 stop18h 45mMultiple Airlines
Sat 17/822:35ORD - CWL
1 stop10h 00mMultiple Airlines
Deal found 11/6£748
Sun 4/815:00CWL - ORD
1 stop26h 30mMultiple Airlines
Sun 18/822:35ORD - CWL
1 stop9h 50mMultiple Airlines
Deal found 11/6£1,012
Fri 9/821:55CWL - ORD
1 stop19h 37mMultiple Airlines
Sun 18/822:35ORD - CWL
1 stop9h 50mMultiple Airlines
Deal found 11/6£1,015
Mon 5/814:55CWL - ORD
1 stop26h 37mMultiple Airlines
Sun 18/822:35ORD - CWL
1 stop9h 50mMultiple Airlines
Deal found 11/6£1,024
Tue 6/809:45CWL - ORD
2 stops14h 45mAir France
Sat 17/816:25ORD - CWL
1 stop18h 20mAir France
Deal found 11/6£1,055
Sun 4/815:00CWL - ORD
1 stop26h 30mMultiple Airlines
Fri 16/822:35ORD - CWL
1 stop17h 45mMultiple Airlines
Deal found 11/6£1,083

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 978,352 searches. Data last updated 12 June 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£720 - £1,126

Route

Depart

Return

Price

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Sat 3/8

1 stop18h 45m

Chicago O'Hare Intl

Fri 16/8

1 stop17h 45m

£720

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Sat 3/8

1 stop18h 45m

Chicago O'Hare Intl

Thu 15/8

1 stop16h 55m

£725

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Sat 3/8

1 stop18h 45m

Chicago O'Hare Intl

Sun 18/8

1 stop9h 50m

£737

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Sat 3/8

1 stop18h 45m

Chicago O'Hare Intl

Sat 17/8

1 stop10h 00m

£748

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Sun 4/8

1 stop26h 30m

Chicago O'Hare Intl

Sun 18/8

1 stop9h 50m

£1,012

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Fri 9/8

1 stop19h 37m

Chicago O'Hare Intl

Sun 18/8

1 stop9h 50m

£1,015

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Tue 6/8

2 stops14h 45m

Chicago O'Hare Intl

Sat 17/8

1 stop18h 20m

£1,055

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Tue 6/8

2 stops17h 54m

Chicago O'Hare Intl

Sat 17/8

2 stops16h 45m

£1,096

Cardiff WalesChicago O'Hare Intl

CWL - ORD

CWLORD

Cardiff Wales

Sat 3/8

2 stops32h 56m

Chicago O'Hare Intl

Mon 19/8

1 stop10h 30m

£1,126

Flights are sorted by cheapest first

Deals found on 11/6

What is the cheapest day 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 9 June 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.
Search Deals

Best time to book a flight from Cardiff to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Cardiff 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

If weather is an important factor for your trip to Chicago, 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 23.0 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 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 12 June 2024.
Delta
8.0
Very Good
10,277 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

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.

Delta
8.0
Very Good
10,277 reviews
Delta
8.0
Very Good
10,277 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

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.

Air France
7.5
Good
1,701 reviews
Delta
8.0
Very Good
10,277 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

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 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 £800 on Cheapflights?

    Yes, there are multiple flights from Cardiff to Chicago for under £800. The cheapest flight booked recently is on Multiple Airlines for just £720, but on average you can expect to pay £1,043.

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

    Currently priced at £1,055, Air France will fly you from Cardiff to Chicago and back. In addition to Air France, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as £1,096.

  • 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 11/6.

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

    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 £767). 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.

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 978,352 searches. Data last updated 12 June 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£639Average£802FlexibilityNo cancel feeOn-time75%
Search KLM flights
London to Cardiff flights
Birmingham to Türkiye flights
London to Stockholm flights
Nottingham to Newquay flights
Edinburgh to Lisbon flights
London City Airport to Amsterdam flights
Bournemouth to Europe flights
London to Capri flights
London Heathrow Airport to Birmingham flights
London to Perth flights
Manchester to Venice flights
Cardiff to Chania flights

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.
First Class
Business Class
Prem Econ Class
Economy class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Edremit/Korfez
Flights to Comiso
Flights to Abbotsford
Flights to La Paz El Alto Intl
Flights to Samarkand
Flights to Şırnak Sirnak Serafettin Elci
Flights to Lhasa
Flights to Dire Dawa Aba Tenna D Yilma
Flights to Houmt Souk Melita
Flights to Denizli Cardak
Flights to Jinhua Yiwu
Flights to Nouakchott
Flights to Oujda Les Angades
Flights to Erzincan
Flights to Elazig
Flights to Aktau
Flights to Hefei Xinqiao Intl
Flights to Helena
Flights to Lille Lesquin
Flights to Hail
Flights to Port Vila Bauerfield
Flights to Ordu/Giresun
Flights to Ohrid
Flights to Nantucket Memorial

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.

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.
View all available airlines