CWL

$354 Find Cheap Flights from Illinois to Cardiff - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Cardiff departing on 9/23. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Illinois to Cardiff

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Cardiff that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Cardiff

mer, ago 26 - dom, set 20
Multiple Airlines Logo
9:00 pm - 10:25 pm
ORD
-
CWL
19h 25m
1 stop
Multiple Airlines Logo
9:45 pm - 11:00 am
CWL
-
ORD
43h 15m
2 stops
$810Multiple Airlines
mer, set 2 - gio, set 17
Multiple Airlines Logo
9:50 am - 10:15 am
ORD
-
CWL
18h 25m
1 stop
Multiple Airlines Logo
10:50 pm - 10:17 am
CWL
-
ORD
41h 27m
3 stops
$848Multiple Airlines
mer, set 2 - gio, set 17
Multiple Airlines Logo
3:45 pm - 10:15 am
ORD
-
CWL
12h 30m
1 stop
Multiple Airlines Logo
10:50 pm - 4:58 pm
CWL
-
ORD
24h 08m
2 stops
$856Multiple Airlines
dom, ago 2 - mar, ago 18
Multiple Airlines Logo
7:25 pm - 9:45 pm
ORD
-
CWL
20h 20m
2 stops
Multiple Airlines Logo
11:15 pm - 7:52 pm
CWL
-
ORD
26h 37m
3 stops
$885Multiple Airlines
dom, ago 2 - mar, ago 18
Delta Logo
6:58 pm - 4:45 pm
MDW
-
CWL
15h 47m
2 stops
Delta Logo
9:45 am - 6:33 pm
CWL
-
MDW
38h 48m
2 stops
$1,081Delta
mer, ago 5 - mer, ago 12
KLM Logo
1:27 pm - 9:15 am
MDW
-
CWL
13h 48m
2 stops
KLM Logo
9:45 am - 10:36 pm
CWL
-
MDW
18h 51m
2 stops
$1,146KLM
ven, ago 7 - ven, ago 14
KLM Logo
1:27 pm - 9:15 am
MDW
-
CWL
13h 48m
2 stops
KLM Logo
9:45 am - 6:01 pm
CWL
-
MDW
38h 16m
2 stops
$1,188KLM
dom, ago 9 - dom, ago 16
Air France Logo
5:10 pm - 4:45 pm
MDW
-
CWL
17h 35m
2 stops
Air France Logo
5:15 pm - 6:33 pm
CWL
-
MDW
31h 18m
2 stops
$1,256Air France
mer, lug 8 - lun, lug 13
WestJet Logo
9:54 am - 10:15 am
MDW
-
CWL
18h 21m
2 stops
WestJet Logo
11:35 am - 12:38 pm
CWL
-
MDW
31h 03m
2 stops
$1,294WestJet
ven, lug 10 - mar, lug 21
WestJet Logo
9:54 am - 10:15 am
MDW
-
CWL
18h 21m
2 stops
WestJet Logo
11:35 am - 9:13 am
CWL
-
MDW
27h 38m
2 stops
$2,152WestJet
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Good to know

Cheapest flight$354
Flight from Chicago O'Hare Airport to Cardiff

FAQs for booking flights from Illinois to Cardiff

  • How does KAYAK find such low prices on flights from Illinois to Cardiff?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Cardiff.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Cardiff?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cardiff from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Cardiff?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cardiff with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Cardiff?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cardiff from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
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Everything you need to know for your flight to Cardiff

Information on the airport you'll fly into in Cardiff

Cardiff (CWL)