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Cheap flights from Illinois to Wales from £194

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CWL
16 May — 23 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Illinois to Wales

Enter your travel dates to find the best prices.

Cheapest flights from Illinois to Wales
Explore the most affordable flight options available from Illinois to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2026.

Sun 17/519:05
ORD
-
MAN
1 stop15h 00m
British Airways
Tue 9/606:55
MAN
-
ORD
1 stop15h 00m
British Airways
Deal found 16/4£494
Sun 17/519:05
ORD
-
MAN
1 stop15h 00m
British Airways
Wed 10/607:05
MAN
-
ORD
1 stop14h 50m
British Airways
Deal found 16/4£497
Wed 25/1118:30
ORD
-
MAN
1 stop10h 15m
Multiple Airlines
Wed 2/1208:15
MAN
-
ORD
2 stops15h 05m
Multiple Airlines
Deal found 14/4£503
Sun 17/519:05
ORD
-
MAN
1 stop15h 00m
British Airways
Thu 11/608:50
MAN
-
ORD
1 stop15h 25m
British Airways
Deal found 16/4£506
Wed 20/517:00
ORD
-
MAN
1 stop14h 10m
British Airways
Wed 10/607:05
MAN
-
ORD
1 stop14h 50m
British Airways
Deal found 16/4£508
Wed 20/517:00
ORD
-
MAN
1 stop14h 10m
British Airways
Tue 9/606:55
MAN
-
ORD
1 stop12h 55m
British Airways
Deal found 16/4£509
Thu 1/1019:25
ORD
-
MAN
1 stop10h 15m
Multiple Airlines
Sat 10/1007:45
MAN
-
ORD
2 stops16h 05m
Multiple Airlines
Deal found 12/4£513
Sat 23/519:05
ORD
-
MAN
1 stop14h 40m
British Airways
Tue 9/608:35
MAN
-
ORD
1 stop13h 20m
British Airways
Deal found 16/4£516
Wed 25/1120:20
ORD
-
MAN
1 stop19h 55m
Turkish Airlines
Wed 2/1216:50
MAN
-
ORD
1 stop31h 35m
Turkish Airlines
Deal found 14/4£519
Mon 30/1111:50
ORD
-
MAN
1 stop22h 00m
Turkish Airlines
Thu 10/1210:50
MAN
-
ORD
1 stop37h 35m
Turkish Airlines
Deal found 16/4£520
Tue 15/920:10
ORD
-
MAN
1 stop20h 15m
Turkish Airlines
Tue 22/923:30
MAN
-
ORD
1 stop16h 10m
Turkish Airlines
Deal found 12/4£528
Fri 22/521:15
ORD
-
MAN
1 stop14h 05m
British Airways
Tue 9/608:35
MAN
-
ORD
1 stop13h 20m
British Airways
Deal found 16/4£528

Find flight deals from Illinois to Wales

Keep the following information in mind while searching for Illinois to Wales flight deals. Data was last updated 16 April 2026.

Round-trip from

£494

One-way from

£194
British Airways
  • British Airways
  • 17/5-9/6
  • 2 total stops
  • 30h 00m total
  • Illinois to Wales
Search Deals
Icelandair
  • Icelandair
  • 26/4
  • 1 total stop
  • 31h 15m total
  • Illinois to Wales
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Illinois to Wales 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 858,174 searches. Data last updated 16 April 2026.
Use the filters below to find and compare flights from Illinois to Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Fri 1/5

22:25-11:40

1 stop31h 15m

Manchester

Fri 15/5

20:25-21:15

2 stops30h 50m

£607

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Thu 30/4

17:04-16:45

2 stops17h 41m

Manchester

Sun 3/5

09:00-14:15

1 stop11h 15m

£651

ChicagoManchester

MDW - MAN

MDWMAN

Chicago Midway

Fri 1/5

14:12-13:10

2 stops16h 58m

Manchester

Fri 15/5

13:00-21:09

1 stop14h 09m

£652

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Sun 31/5

09:55-21:45

2 stops29h 50m

Cardiff Wales

Sun 7/6

21:45-22:05

3 stops30h 20m

£655

ChicagoManchester

MDW - MAN

MDWMAN

Chicago Midway

Tue 15/9

13:00-10:20

2 stops15h 20m

Manchester

Tue 22/9

05:55-21:46

2 stops21h 51m

£658

ChicagoManchester

MDW - MAN

MDWMAN

Chicago Midway

Tue 15/9

13:00-10:20

2 stops15h 20m

Manchester

Tue 22/9

05:55-18:31

2 stops18h 36m

£658

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Tue 5/5

11:00-10:25

2 stops17h 25m

Manchester

Sat 16/5

06:05-09:00

2 stops32h 55m

£665

ChicagoBristol

ORD - BRS

ORDBRS

Chicago O'Hare Intl

Wed 27/5

19:25-23:05

2 stops21h 40m

Bristol

Wed 3/6

20:25-19:25

3 stops29h 00m

£708

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Fri 24/4

22:45-10:25

2 stops29h 40m

Manchester

Sat 2/5

06:05-11:26

2 stops35h 21m

£713

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Fri 1/5

10:15-10:10

2 stops17h 55m

Manchester

Fri 15/5

05:55-16:29

2 stops16h 34m

£714

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Illinois to Wales

Have a flexible travel schedule? Discover the best time to fly to Wales from Illinois with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Wales
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Wales. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to Wales?

    For as low as £794, Delta can have you in Wales from Illinois in 12h 10m. The distance between Illinois and Wales is about 3816 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Illinois to Wales that include hotel bookings?

    Yes. In addition to deals on Illinois to Wales flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Wales?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Wales.

  • Can I find deals for business class flights from Illinois to Wales?

    Yes. Cheapflights offers flight deals from Illinois to Wales by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Illinois to Wales

See prices for flight routes from nearby airports that may be better suited for you.
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Minneapolis to Heathrow flights
Newark to Edinburgh flights
O'Hare Intl to Gatwick flights
San Francisco to Gatwick flights
Tampa to Heathrow flights
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O'Hare Intl to Stansted flights
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Illinois to Wales?

Deals for Illinois to Wales flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Illinois to Wales?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Illinois to Wales for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Illinois to Wales with no change fees?

Yes, we can. To see specific flights from Illinois to Wales with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Illinois to Wales become cheaper?

Of course! You can now track prices for flights from Illinois to Wales and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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