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Cheap flights from Illinois to Wales from £184

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CWL
18 Aug — 25 Aug1
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 19 July 2026.

Tue 24/1118:30
ORD
-
MAN
1 stop10h 15m
Icelandair
Tue 1/1211:55
MAN
-
ORD
1 stop11h 25m
Icelandair
Deal found 14/7£422
Sat 24/1019:30
ORD
-
MAN
1 stop10h 15m
Icelandair
Wed 28/1011:55
MAN
-
ORD
1 stop11h 25m
Icelandair
Deal found 15/7£427
Sat 26/919:25
ORD
-
MAN
1 stop10h 15m
Icelandair
Tue 6/1013:05
MAN
-
ORD
1 stop11h 10m
Icelandair
Deal found 15/7£435
Wed 19/822:25
ORD
-
MAN
1 stop31h 15m
Multiple Airlines
Wed 26/807:55
MAN
-
ORD
3 stops18h 10m
Multiple Airlines
Deal found 18/7£467
Wed 14/1019:25
ORD
-
MAN
1 stop10h 15m
Icelandair
Tue 24/1111:55
MAN
-
ORD
1 stop11h 25m
Icelandair
Deal found 16/7£467
Fri 23/1019:25
ORD
-
MAN
1 stop10h 15m
Multiple Airlines
Sun 1/1119:05
MAN
-
ORD
2 stops28h 15m
Multiple Airlines
Deal found 17/7£482
Fri 6/1118:30
ORD
-
MAN
1 stop10h 15m
Multiple Airlines
Mon 16/1107:45
MAN
-
ORD
2 stops15h 35m
Multiple Airlines
Deal found 18/7£485
Fri 28/822:25
ORD
-
MAN
1 stop31h 15m
Icelandair
Fri 11/913:05
MAN
-
ORD
1 stop14h 20m
Icelandair
Deal found 14/7£488
Fri 23/1019:25
ORD
-
MAN
1 stop10h 15m
Multiple Airlines
Thu 29/1008:00
MAN
-
ORD
2 stops15h 20m
Multiple Airlines
Deal found 17/7£488
Fri 23/1019:25
ORD
-
MAN
1 stop10h 15m
Multiple Airlines
Fri 30/1006:35
MAN
-
ORD
2 stops16h 45m
Multiple Airlines
Deal found 17/7£489
Thu 13/815:45
ORD
-
BRS
1 stop10h 20m
Multiple Airlines
Wed 26/809:20
BRS
-
ORD
1 stop15h 55m
Multiple Airlines
Deal found 15/7£534
Sat 29/821:00
ORD
-
CWL
1 stop18h 20m
Multiple Airlines
Sat 5/907:30
CWL
-
ORD
1 stop12h 30m
Multiple Airlines
Deal found 15/7£571

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 19 July 2026.

Round-trip from

£422

One-way from

£184
Icelandair
  • Icelandair
  • 24/11-1/12
  • 2 total stops
  • 21h 40m total
  • Illinois to Wales
Search Deals
Icelandair
  • Icelandair
  • 25/11
  • 1 total stop
  • 10h 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 19 July 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
Fastest return journey

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Sun 29/11

18:30-10:45

1 stop10h 15m

Manchester

Thu 3/12

11:55-17:20

1 stop11h 25m

£492

ChicagoBristol

ORD - BRS

ORDBRS

Chicago O'Hare Intl

Thu 13/8

15:45-08:05

1 stop10h 20m

Bristol

Wed 26/8

09:20-19:15

1 stop15h 55m

£534

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Wed 11/11

18:30-10:45

1 stop10h 15m

Manchester

Thu 19/11

11:55-17:20

1 stop11h 25m

£540

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Sun 8/11

18:30-10:45

1 stop10h 15m

Manchester

Thu 19/11

11:55-17:20

1 stop11h 25m

£540

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Mon 26/10

19:30-10:45

1 stop10h 15m

Manchester

Sat 31/10

11:55-18:20

1 stop11h 25m

£548

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Fri 20/11

18:30-10:45

1 stop10h 15m

Manchester

Sun 29/11

11:55-17:20

1 stop11h 25m

£548

ChicagoBristol

ORD - BRS

ORDBRS

Chicago O'Hare Intl

Tue 1/12

20:10-14:25

1 stop12h 15m

Bristol

Wed 9/12

19:55-14:55

2 stops25h 00m

£607

ChicagoBristol

ORD - BRS

ORDBRS

Chicago O'Hare Intl

Thu 15/10

08:45-14:05

3 stops23h 20m

Bristol

Mon 19/10

08:55-10:17

3 stops31h 22m

£622

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Wed 9/9

20:10-21:50

1 stop19h 40m

Manchester

Wed 16/9

22:55-09:40

1 stop16h 45m

£645

ChicagoManchester

MDW - MAN

MDWMAN

Chicago Midway

Sun 8/11

10:58-06:40

1 stop13h 42m

Manchester

Wed 18/11

12:40-22:10

1 stop15h 30m

£647

Flights are sorted by cheapest return flights first.

Deals found on 15/7

Showing 1-10 of 58 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 £656, Icelandair can have you in Wales from Illinois in 10h 10m. The distance between Illinois and Wales is about 3855 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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Fly with Cheapflights

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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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