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Cheap flights from Cardiff to Illinois from $1,241

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Illinois departing on 1/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Cardiff to Illinois

Cheap round-trip flights

These are some of the best round-trip flight deals from Cardiff to Illinois that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Cardiff to Illinois.

Cheap last minute flights

Planning a quick getaway from Cardiff to Illinois? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Illinois, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Cardiff to Illinois

Find recent round-trip train or bus tickets from Cardiff to Illinois.

All round-trip flight deals to Illinois

The cheapest plane tickets to Illinois found on KAYAK recently.
10:20 am - 8:59 pmCWL-ORD
40h 39m2 stops
1:40 pm - 9:50 amORD-CWL
14h 10m2 stops
$1,241Virgin Atlantic
Find Deal
Sat, Jan 4 - Sat, Jan 11
5:25 pm - 2:30 pmCWL-ORD
27h 05m1 stop
4:25 pm - 4:55 pmORD-CWL
18h 30m1 stop
$1,253
Find Deal
Sun, Jan 5 - Sun, Jan 12
12:00 pm - 6:45 pmCWL-ORD
36h 45m2 stops
9:45 pm - 11:30 amORD-CWL
31h 45m2 stops
$1,261British Airways
Find Deal
Mon, Dec 23 - Mon, Dec 30
12:00 pm - 6:45 pmCWL-ORD
36h 45m2 stops
9:45 pm - 11:30 amORD-CWL
31h 45m2 stops
$1,263British Airways
Find Deal
Mon, Dec 23 - Mon, Dec 30
5:25 pm - 2:30 pmCWL-ORD
27h 05m1 stop
5:20 pm - 4:55 pmORD-CWL
17h 35m2 stops
$1,266
Find Deal
Sun, Jan 5 - Sun, Jan 12
5:25 pm - 2:30 pmCWL-ORD
27h 05m1 stop
4:25 pm - 9:50 amORD-CWL
11h 25m1 stop
$1,314KLM
Find Deal
Sun, Jan 5 - Sun, Jan 12
5:25 pm - 3:05 pmCWL-ORD
27h 40m2 stops
1:40 pm - 9:50 amORD-CWL
14h 10m2 stops
$1,335KLM
Find Deal
Sun, Jan 5 - Sun, Jan 12
10:20 am - 9:30 pmCWL-ORD
17h 10m2 stops
4:25 pm - 9:50 amORD-CWL
11h 25m1 stop
$1,397Delta
Find Deal
Mon, Dec 23 - Mon, Dec 30
10:20 am - 9:30 pmCWL-ORD
17h 10m2 stops
4:25 pm - 9:50 amORD-CWL
11h 25m1 stop
$1,506Delta
Find Deal
Mon, Dec 23 - Mon, Dec 30
5:25 pm - 2:30 pmCWL-ORD
27h 05m1 stop
10:30 am - 9:50 amORD-CWL
17h 20m2 stops
$1,517Virgin Atlantic
Find Deal
Sat, Jan 4 - Sat, Jan 11

Virgin Atlantic flights from Cardiff to Illinois

Our best Virgin Atlantic deals on Cardiff to Illinois flight tickets
Virgin Atlantic
Jan 4
CWL10:20 amCardiff Wales
40h 39m
2 stops
ORD8:59 pmChicago O'Hare Intl
Jan 11
ORD1:40 pmChicago O'Hare Intl
14h 10m
2 stops
CWL9:50 amCardiff Wales
Virgin Atlantic
Jan 4
CWL5:25 pmCardiff Wales
27h 05m
1 stop
ORD2:30 pmChicago O'Hare Intl
Jan 11
ORD10:30 amChicago O'Hare Intl
17h 20m
2 stops
CWL9:50 amCardiff Wales
Virgin Atlantic
Jan 5
CWL5:25 pmCardiff Wales
34h 55m
2 stops
MDW10:20 pmChicago Midway
Jan 12
MDW5:07 pmChicago Midway
34h 48m
2 stops
CWL9:55 amCardiff Wales

British Airways flights from Cardiff to Illinois

Our best British Airways deals on Cardiff to Illinois flight tickets
British Airways
Dec 23
CWL12:00 pmCardiff Wales
36h 45m
2 stops
ORD6:45 pmChicago O'Hare Intl
Dec 30
ORD9:45 pmChicago O'Hare Intl
31h 45m
2 stops
CWL11:30 amCardiff Wales
British Airways
Dec 23
CWL12:00 pmCardiff Wales
36h 45m
2 stops
ORD6:45 pmChicago O'Hare Intl
Dec 30
ORD9:45 pmChicago O'Hare Intl
31h 45m
2 stops
CWL11:30 amCardiff Wales

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Cheap Cardiff to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Illinois

Best Price Found

$1,241

Fastest flight time

17h 10m

Direct flights

None

Airports in Illinois

2 airports
The best flight deal from Cardiff to Illinois found on momondo in the last 72 hours is $1,241
The fastest flight from Cardiff to Illinois takes 17h 10m
There are no direct flights from Cardiff to Illinois. Popular non-direct routes for this connection are Cardiff Wales Airport - Chicago O'Hare Intl Airport and Cardiff Wales Airport - Chicago Midway Airport.
There are 2 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

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

    Prices for flights from Cardiff Wales Airport to Illinois were last updated today.

  • How old do you have to be to fly from Cardiff Wales Airport to Illinois?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The necessary travel and health documents for your Illinois 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.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cardiff to Illinois. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Illinois from Cardiff on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Illinois 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 Illinois right now. Can momondo alert me if prices change?

Price alerts on flights to Illinois from Cardiff are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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