How do I get Price Alerts for flights from Cardiff to Chicago Midway Airport?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Cardiff from Chicago Midway Airport . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Cardiff to Chicago Midway Airport with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from Cardiff Wales Airport to Chicago Midway Airport?

Prices for flights from Cardiff Wales Airport to Chicago Midway Airport refresh daily.

How old do you have to be to fly from Cardiff Wales Airport to Chicago Midway Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to Chicago Midway Airport.

What documentation or ID do you need to fly to Chicago Midway Airport?

The necessary travel and health documents for your Chicago Midway Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£656 Cheap Flights from Cardiff to Chicago Midway Airport in 2026

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Find the cheapest flights from Cardiff to Chicago

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

09:45 - 17:58

CWL

MDW

38h 13m

2 stops

09:27 - 09:15

MDW

CWL

17h 48m

2 stops

£656Virgin Atlantic

Tue, 21 Apr - Tue, 28 Apr

09:50 - 17:58

CWL

MDW

38h 08m

2 stops

13:24 - 16:45

MDW

CWL

21h 21m

2 stops

£703Virgin Atlantic

Sun, 19 Apr - Sun, 26 Apr

17:15 - 17:58

CWL

MDW

30h 43m

2 stops

09:27 - 09:15

MDW

CWL

17h 48m

2 stops

£741Virgin Atlantic

Thu, 16 Apr - Thu, 23 Apr

09:45 - 22:28

CWL

MDW

18h 43m

2 stops

19:16 - 16:45

MDW

CWL

15h 29m

2 stops

£794KLM

Tue, 21 Apr - Tue, 28 Apr

09:45 - 22:28

CWL

MDW

18h 43m

2 stops

19:16 - 17:05

MDW

CWL

15h 49m

2 stops

£841KLM

Fri, 17 Apr - Fri, 24 Apr

17:15 - 17:54

CWL

MDW

30h 39m

2 stops

09:35 - 09:15

MDW

CWL

17h 40m

2 stops

£939Multiple Airlines

Thu, 2 Apr - Thu, 9 Apr

09:50 - 17:54

CWL

MDW

38h 04m

2 stops

19:20 - 09:15

MDW

CWL

31h 55m

2 stops

£1,026Virgin Atlantic

Sun, 5 Apr - Sun, 12 Apr

09:45 - 15:20

CWL

MDW

35h 35m

3 stops

11:00 - 09:15

MDW

CWL

16h 15m

3 stops

£1,183Multiple Airlines

Thu, 16 Apr - Thu, 23 Apr

09:50 - 17:54

CWL

MDW

38h 04m

2 stops

13:10 - 09:15

MDW

CWL

14h 05m

2 stops

£1,225Virgin Atlantic

Sun, 5 Apr - Sun, 12 Apr

09:50 - 22:28

CWL

MDW

18h 38m

2 stops

09:27 - 09:15

MDW

CWL

17h 48m

2 stops

£1,459Delta

Sun, 19 Apr - Sun, 26 Apr

Virgin Atlantic flights from Cardiff to Chicago Midway Airport

Our best Virgin Atlantic deals on Cardiff to Chicago Midway Airport flight tickets

Virgin Atlantic

21 Apr

CWL09:45Cardiff Wales

38h 13m

2 stops

MDW17:58Chicago Midway

28 Apr

MDW09:27Chicago Midway

17h 48m

2 stops

CWL09:15Cardiff Wales

£656

Virgin Atlantic

19 Apr

CWL09:50Cardiff Wales

38h 08m

2 stops

MDW17:58Chicago Midway

26 Apr

MDW13:24Chicago Midway

21h 21m

2 stops

CWL16:45Cardiff Wales

£703

Virgin Atlantic

16 Apr

CWL17:15Cardiff Wales

30h 43m

2 stops

MDW17:58Chicago Midway

23 Apr

MDW09:27Chicago Midway

17h 48m

2 stops

CWL09:15Cardiff Wales

£741

KLM flights from Cardiff to Chicago Midway Airport

Our best KLM deals on Cardiff to Chicago Midway Airport flight tickets

KLM

21 Apr

CWL09:45Cardiff Wales

18h 43m

2 stops

MDW22:28Chicago Midway

28 Apr

MDW19:16Chicago Midway

15h 29m

2 stops

CWL16:45Cardiff Wales

£794

KLM

17 Apr

CWL09:45Cardiff Wales

18h 43m

2 stops

MDW22:28Chicago Midway

24 Apr

MDW19:16Chicago Midway

15h 49m

2 stops

CWL17:05Cardiff Wales

£841

momondo Fare Finder

Use the filters below to find and compare flights from Cardiff to Chicago Midway Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffChicago

CWL - MDW

CWLMDW

Cardiff Wales

Tue 21/4

09:45-17:58

2 stops38h 13m

Chicago Midway

Tue 28/4

09:27-09:15

2 stops17h 48m

£656

CardiffChicago

CWL - MDW

CWLMDW

Cardiff Wales

Sun 19/4

09:50-17:58

2 stops38h 08m

Chicago Midway

Sun 26/4

13:24-16:45

2 stops21h 21m

£703

CardiffChicago

CWL - MDW

CWLMDW

Cardiff Wales

Thu 16/4

17:15-17:58

2 stops30h 43m

Chicago Midway

Thu 23/4

09:27-09:15

2 stops17h 48m

£741

Fastest return journey

CardiffChicago

CWL - MDW

CWLMDW

Cardiff Wales

Tue 21/4

09:45-22:28

2 stops18h 43m

Chicago Midway

Tue 28/4

19:16-16:45

2 stops15h 29m

£794

CardiffChicago

CWL - MDW

CWLMDW

Cardiff Wales

Fri 17/4

09:45-22:28

2 stops18h 43m

Chicago Midway

Fri 24/4

19:16-17:05

2 stops15h 49m

£841

CardiffChicago

CWL - MDW

CWLMDW

Cardiff Wales

Thu 2/4

17:15-17:54

2 stops30h 39m

Chicago Midway

Thu 9/4

09:35-09:15

2 stops17h 40m

£939

CardiffChicago

CWL - MDW

CWLMDW

Cardiff Wales

Sun 5/4

09:50-17:54

2 stops38h 04m

Chicago Midway

Sun 12/4

19:20-09:15

2 stops31h 55m

£1,026

CardiffChicago

CWL - MDW

CWLMDW

Cardiff Wales

Thu 16/4

09:45-15:20

3 stops35h 35m

Chicago Midway

Thu 23/4

11:00-09:15

3 stops16h 15m

£1,183

CardiffChicago

CWL - MDW

CWLMDW

Cardiff Wales

Sun 5/4

09:50-17:54

2 stops38h 04m

Chicago Midway

Sun 12/4

13:10-09:15

2 stops14h 05m

£1,225

CardiffChicago

CWL - MDW

CWLMDW

Cardiff Wales

Sun 19/4

09:50-22:28

2 stops18h 38m

Chicago Midway

Sun 26/4

09:27-09:15

2 stops17h 48m

£1,459

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Cardiff to Chicago Midway Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Chicago Midway Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Cardiff to Chicago Midway Airport (CWL to MDW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Chicago Midway Airport

Fastest flight time	38h 08m
Direct flights	None

The fastest flight from Cardiff to Chicago Midway Airport takes 38h 08m

There are no direct flights from Cardiff to Chicago Midway Airport. There are no popular flight routes from Cardiff to Chicago Midway Airport.

Search flight deals

How far is Cardiff Wales to Chicago Midway by plane?
A flight from Cardiff Wales to Chicago Midway will travel around 3837.2 mi. A reasonable flight in good conditions will take 38h 08m.
When did momondo last update prices for flights from Cardiff Wales Airport to Chicago Midway Airport?
Prices for flights from Cardiff Wales Airport to Chicago Midway Airport refresh daily.
How old do you have to be to fly from Cardiff Wales Airport to Chicago Midway Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to Chicago Midway Airport.
What documentation or ID do you need to fly to Chicago Midway Airport?
The necessary travel and health documents for your Chicago Midway Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Cardiff to Chicago Midway Airport?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Cardiff from Chicago Midway Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Cardiff to Chicago Midway Airport with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Chicago?

Finding the right flight to Chicago from Cardiff is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

Can I find flights from Cardiff to Chicago with flexible booking policies on momondo?

All flight searches from Cardiff to Chicago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cardiff to Chicago?

momondo provides multiple filters to help you find the best flight to Chicago from Cardiff. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cardiff to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Cardiff to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.