Cheap flights from Chicago (CHI) to Cardiff (CWL) from $351

This is the cheapest one-way flight price, found on 12/7. Prices may vary by date and flight preferences.
CHI — CWL
Dec 12 — Dec 191

How to find the cheapest flight from Chicago (CHI) to Cardiff (CWL)

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Cardiff (CWL). 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 December 7, 2023.

Popular in

July

Cheapest in

March

Round-trip from

$703

One-way from

$692
High demand for flights, 35% potential price rise
Best time to find cheap flights, 33% potential price drop
From Chicago (CHI) to Cardiff Wales
One-way flight from Chicago (CHI) to Cardiff Wales

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

Monday flights are found to be more expensive to fly from Chicago to Cardiff. 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 Cardiff.

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

March is one of the best times of the year to fly to Cardiff from Chicago. Prices for March average $921 per person but you can even find prices for as low as $596. The most expensive prices can be found in the month of July. Opting for a March flight can save you 54% on your journey compared to booking in July

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

It’s optimal to fly from Chicago to Cardiff in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight at noon.

Cheap Delta flights from Chicago to Cardiff

Explore cheap flight options specifically provided by Delta for the route between Chicago and Cardiff. 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 2,618,515 searches. Data last updated December 7, 2023.
Find some of the cheapest Delta flights traveling from Chicago to Cardiff. It's recommended that users confirm their flight details before booking.

Cheap British Airways flights from Chicago to Cardiff

Explore cheap flight options specifically provided by British Airways for the route between Chicago and Cardiff. 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 2,618,515 searches. Data last updated December 7, 2023.
To aid your search, here are some of the cheapest British Airways flights we've found from Chicago to Cardiff. Deals are refreshing constantly so come back soon for more options.

Cheap Chicago to Cardiff flights in December & January 2023

Find cheap flight options from Chicago to Cardiff specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,618,515 searches. Prices were last updated on December 7, 2023.
These are some of the best deals we've found on flights to Cardiff in 2023 at this time. Check back regularly for other flight deals.

Chicago to Cardiff 2023 flight deals

Discover exclusive flight deals for travel between Chicago and Cardiff in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated December 7, 2023.
These are some of the best deals we've found on flights to Cardiff in 2023 at this time. Check back regularly for other flight deals.

One-way flights to Cardiff from Chicago

Search for one-way flight options from Chicago to Cardiff. 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 2,618,515 searches. Data last updated December 7, 2023.
Take a look at some of the one-way flights we've detected from Chicago to Cardiff. Users needing a return flight from Chicago to Cardiff should utilize the search form above.

Find flights from Chicago to Cardiff within your budget

Customize your flight search to find flights from Chicago to Cardiff 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 2,618,515 searches. Data last updated December 7, 2023.

Fly from

Any airport

Fly to

Any airport

Budget

$798 - $1,203

Route

Depart

Return

Price

Chicago O'Hare IntlCardiff Wales

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Wed 1/17

1 stop11h 15m

Cardiff Wales

Wed 1/24

1 stop14h 30m

$798

Chicago O'Hare IntlCardiff Wales

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Wed 1/17

2 stops15h 05m

Cardiff Wales

Wed 1/24

1 stop14h 30m

$802

Chicago O'Hare IntlCardiff Wales

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Tue 1/16

2 stops13h 35m

Cardiff Wales

Tue 1/23

1 stop34h 15m

$803

Chicago O'Hare IntlCardiff Wales

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Tue 1/16

2 stops15h 20m

Cardiff Wales

Tue 1/23

2 stops16h 45m

$813

Chicago O'Hare IntlCardiff Wales

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Fri 1/5

1 stop10h 50m

Cardiff Wales

Fri 1/12

1 stop14h 55m

$848

Chicago O'Hare IntlCardiff Wales

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Fri 1/5

1 stop10h 50m

Cardiff Wales

Fri 1/12

2 stops22h 32m

$858

Chicago O'Hare IntlCardiff Wales

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Fri 2/9

1 stop10h 50m

Cardiff Wales

Sun 2/18

2 stops17h 16m

$908

Chicago O'Hare IntlCardiff Wales

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Fri 1/5

2 stops20h 00m

Cardiff Wales

Fri 1/12

2 stops30h 40m

$1,200

Chicago O'Hare IntlCardiff Wales

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Mon 5/13

2 stops21h 10m

Cardiff Wales

Sat 5/25

2 stops31h 05m

$1,203

Flights are sorted by cheapest first

Deals found on 12/7

Average price of flights to Cardiff by month

Plan your trip from Chicago to Cardiff by taking into account the cheapest months to travel. The average price of a one-way flight from Chicago to Cardiff is currently 647.75 USD while a round-trip flight costs 914.78 USD. Price data was last updated on December 3, 2023.

Currently, February is the cheapest month in which you can book a flight from Chicago to Cardiff (average of $703). Flying from Chicago to Cardiff in June is currently the most expensive (average of $1,391). 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

$842

February

$703

March

$858

April

$807

May

$855

June

$1,391

July

$1,257

August

$1,084

September

$908

October

$814

November

$850

December

$819

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. 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 Cardiff. Reviews last updated December 7, 2023.
To help decide which airline to fly from Chicago to Cardiff, see what other customers have to say about Delta, British Airways and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
3,035 reviews

Boarding

8.0

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 10

On board Wi-Fi is the best entertainment. Thank you for that!

7.9
Good
3,035 reviews
7.9
Good
3,035 reviews

Boarding

8.0

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 10

On board Wi-Fi is the best entertainment. Thank you for that!

7.4
Good
198 reviews
7.9
Good
3,035 reviews

Boarding

8.0

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 10

On board Wi-Fi is the best entertainment. Thank you for that!

6.5
Okay
1,154 reviews
7.9
Good
3,035 reviews

Boarding

8.0

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 10

On board Wi-Fi is the best entertainment. Thank you for that!

Average temperature in Cardiff by month

Plan your trip to Cardiff by selecting the month that matches your preferred temperature. July sees the highest average temperature while December sees the lowest average temperature. Temperature data was last updated on December 3, 2023.

CWL

Temperature

39.2 - 64.4 °F

Average rainfall in Cardiff by month

Keep in mind the precipitation totals in Cardiff when planning your trip. Cardiff sees an average of 2.86 precipitation per year with the most occurring in January. Precipitation data was last updated on December 3, 2023.

CWL

Rainfall

2 - 3.5 inches

Related info for your journey

Find useful and relevant information for your journey from Chicago to Cardiff. 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 into for flights to Cardiff from Chicago?

Most people fly into Cardiff Wales (CWL) if they book a flight to Cardiff from Chicago. On average, Cardiff Wales has 0 inbound flights from Chicago per day from 1 airline. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.

Can I find flights from Chicago to Cardiff for under $800 on Cheapflights?

Yes, there are multiple flights from Chicago to Cardiff for under $800. The cheapest flight booked recently is on Delta for just $798, but on average you can expect to pay $1,103.

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

Our cheapest airline available from Chicago to Cardiff is Delta. Our recent data shows that you can find tickets from as low as $798 on this airline. Additional options worth looking into are KLM and British Airways, starting at $803 and $1,200 round-trip. Users have found that Delta is 13% cheaper than the other options available to this destination.

What does ORD to CWL mean?

Chicago O'Hare Intl Airport is ORD and Cardiff Wales Airport is CWL. 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 other airports near this flight route and their unique identifiers/IATA codes.

Browse thousands of different options on Cheapflights for your next trip

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

Top airline flying from Chicago to Cardiff

Discover the top airline that operate flights from Chicago to Cardiff. 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 2,618,515 searches. Data last updated December 7, 2023.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$692Average$915FlexibilityNo cancel feeOn-time75%
Search KLM flights

Search flights to Cardiff by cabin class

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User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

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

When you search for this flight from Chicago to Cardiff, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cardiff from Chicago.

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

Certainly. Search results for flights to Cardiff from Chicago 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 Chicago to Cardiff become cheaper?

Yes! Start tracking prices for Chicago to Cardiff 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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