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Cheap flights from Chicago Midway Airport to Cardiff from $1,179

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago Midway Airport to Cardiff departing on 10/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago Midway Airport to Cardiff

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
12:30 pm - 9:50 am
MDW
-
CWL
16h 20m
2 stops
KLM Logo
5:30 pm - 4:25 pm
CWL
-
MDW
28h 55m
2 stops
$1,179KLM
Fri, Oct 30 - Thu, Nov 12
Delta Logo
6:51 pm - 5:05 pm
MDW
-
CWL
16h 14m
2 stops
Delta Logo
9:50 am - 9:45 pm
CWL
-
MDW
17h 55m
2 stops
$1,228Delta
Fri, Oct 2 - Sun, Oct 11
Multiple Airlines Logo
12:41 pm - 9:15 am
MDW
-
CWL
14h 34m
2 stops
Multiple Airlines Logo
9:45 am - 10:15 pm
CWL
-
MDW
18h 30m
2 stops
$1,240Multiple Airlines
Wed, Jul 8 - Wed, Jul 15
WestJet Logo
1:59 pm - 10:15 am
MDW
-
CWL
38h 16m
2 stops
WestJet Logo
11:35 am - 10:09 am
CWL
-
MDW
28h 34m
2 stops
$1,374WestJet
Sat, Jun 6 - Sat, Jun 13
WestJet Logo
10:45 am - 10:15 am
MDW
-
CWL
41h 30m
2 stops
WestJet Logo
11:35 am - 9:14 am
CWL
-
MDW
27h 39m
2 stops
$1,427WestJet
Sat, Jun 6 - Sat, Jun 13
WestJet Logo
1:49 pm - 10:15 am
MDW
-
CWL
38h 26m
2 stops
WestJet Logo
11:35 am - 9:14 am
CWL
-
MDW
27h 39m
2 stops
$1,443WestJet
Thu, Jun 11 - Thu, Jun 18
WestJet Logo
10:45 am - 10:15 am
MDW
-
CWL
41h 30m
2 stops
WestJet Logo
11:35 am - 9:14 am
CWL
-
MDW
27h 39m
2 stops
$1,477WestJet
Sat, Jun 6 - Sat, Jun 13
Multiple Airlines Logo
12:30 pm - 9:15 am
MDW
-
CWL
14h 45m
2 stops
Multiple Airlines Logo
9:45 am - 9:45 pm
CWL
-
MDW
18h 00m
2 stops
$1,635Multiple Airlines
Sat, Oct 17 - Sat, Oct 24
Delta Logo
6:45 pm - 4:45 pm
MDW
-
CWL
16h 00m
2 stops
Delta Logo
9:45 am - 9:45 pm
CWL
-
MDW
18h 00m
2 stops
$2,250Delta
Sat, Oct 10 - Sat, Oct 17

WestJet flights from Chicago Midway Airport to Cardiff

Our best WestJet deals on Chicago Midway Airport to Cardiff flight tickets
WestJet
Jun 6
MDW1:59 pmChicago Midway
38h 16m
2 stops
CWL10:15 amCardiff Wales
Jun 13
CWL11:35 amCardiff Wales
28h 34m
2 stops
MDW10:09 amChicago Midway
$1,374
WestJet
Jun 6
MDW10:45 amChicago Midway
41h 30m
2 stops
CWL10:15 amCardiff Wales
Jun 13
CWL11:35 amCardiff Wales
27h 39m
2 stops
MDW9:14 amChicago Midway
$1,427
WestJet
Jun 11
MDW1:49 pmChicago Midway
38h 26m
2 stops
CWL10:15 amCardiff Wales
Jun 18
CWL11:35 amCardiff Wales
27h 39m
2 stops
MDW9:14 amChicago Midway
$1,443

Delta flights from Chicago Midway Airport to Cardiff

Our best Delta deals on Chicago Midway Airport to Cardiff flight tickets
Delta
Oct 2
MDW6:51 pmChicago Midway
16h 14m
2 stops
CWL5:05 pmCardiff Wales
Oct 11
CWL9:50 amCardiff Wales
17h 55m
2 stops
MDW9:45 pmChicago Midway
$1,228
Delta
Oct 10
MDW6:45 pmChicago Midway
16h 00m
2 stops
CWL4:45 pmCardiff Wales
Oct 17
CWL9:45 amCardiff Wales
18h 00m
2 stops
MDW9:45 pmChicago Midway
$2,250

momondo Fare Finder

 
Customize your flight search to find flights from Chicago Midway Airport 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, momondo users made 832,500 searches. Data last updated May 26, 2026.
Use the filters below to find and compare flights from Chicago Midway Airport to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Fri 10/30

12:30 pm-9:50 am

2 stops16h 20m

Cardiff Wales

Thu 11/12

5:30 pm-4:25 pm

2 stops28h 55m

$1,179

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Fri 10/2

6:51 pm-5:05 pm

2 stops16h 14m

Cardiff Wales

Sun 10/11

9:50 am-9:45 pm

2 stops17h 55m

$1,228

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Wed 7/8

12:41 pm-9:15 am

2 stops14h 34m

Cardiff Wales

Wed 7/15

9:45 am-10:15 pm

2 stops18h 30m

$1,240

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Sat 6/6

1:59 pm-10:15 am

2 stops38h 16m

Cardiff Wales

Sat 6/13

11:35 am-10:09 am

2 stops28h 34m

$1,374

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Sat 6/6

10:45 am-10:15 am

2 stops41h 30m

Cardiff Wales

Sat 6/13

11:35 am-9:14 am

2 stops27h 39m

$1,427

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Thu 6/11

1:49 pm-10:15 am

2 stops38h 26m

Cardiff Wales

Thu 6/18

11:35 am-9:14 am

2 stops27h 39m

$1,443

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Sat 6/6

10:45 am-10:15 am

2 stops41h 30m

Cardiff Wales

Sat 6/13

11:35 am-9:14 am

2 stops27h 39m

$1,477
Quickest round-trip

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Sat 10/17

12:30 pm-9:15 am

2 stops14h 45m

Cardiff Wales

Sat 10/24

9:45 am-9:45 pm

2 stops18h 00m

$1,635

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Sat 10/10

6:45 pm-4:45 pm

2 stops16h 00m

Cardiff Wales

Sat 10/17

9:45 am-9:45 pm

2 stops18h 00m

$2,250

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Chicago Midway Airport to Cardiff

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

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

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

Fastest flight time

14h 34m

Direct flights

None
The fastest flight from Chicago Midway Airport to Cardiff takes 14h 34m
There are no direct flights from Chicago Midway Airport to Cardiff. There are no popular flight routes from Chicago Midway Airport to Cardiff.
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Frequently asked questions about flying from Chicago Midway Airport to Cardiff

  • How far is Chicago Midway to Cardiff Wales by plane?

    The distance between Chicago Midway and Cardiff Wales is about 3837.2 mi. Typically, this will take 14h 34m by plane in normal conditions.

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

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

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

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The travel and health documents you'll need for your trip to Cardiff Wales Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Chicago Midway Airport to Cardiff

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

    Search flight deals from Chicago Midway Airport to Cardiff. While viewing offers you’ll have the option to create a Price Alert.

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

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

It is quick and easy to find Chicago to Cardiff flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cardiff that suits you.

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

Yes. momondo allows you to filter the results for Chicago to Cardiff flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Cardiff.

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

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

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Cabin classes currently available on flights to Cardiff

List of cabin classes available on flights landing in Cardiff. Availability may vary depending on flight origin and airline.
First Class to Cardiff
Business Class to Cardiff