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Cheap flights from Wales to Illinois from £252

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — ORD
14 nov — 21 nov1
1 adult
1 adult, Economy

Cheap flight deals from Wales to Illinois

Keep the following information in mind while searching for Wales to Illinois flight deals. Data was last updated 15 ottobre 2025.

Round-trip from

£422

One-way from

£252
Scandinavian Airlines
  • Scandinavian Airlines
  • 1/11-15/11
  • 3 total stops
  • 31h 00m total
  • Wales to Illinois
Search Deals
10/11
  • 10/11
  • 2 total stops
  • 53h 00m total
  • Wales to Illinois
Search Deals

Find flight deals from Wales to Illinois

Enter your travel dates to find the best prices.

Cheapest flights from Wales to Illinois
Explore the most affordable flight options available from Wales to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 ottobre 2025.

sab 1/1110:10MAN - ORD
1 stop12h 35mScandinavian Airlines
sab 15/1119:20ORD - MAN
2 stops18h 25mScandinavian Airlines
Deal found 14/10£422
gio 30/1012:55MAN - ORD
2 stops33h 50mScandinavian Airlines
lun 3/1119:20ORD - MAN
2 stops16h 35mScandinavian Airlines
Deal found 12/10£425
mar 2/1218:35MAN - ORD
2 stops52h 10mScandinavian Airlines
sab 10/119:20ORD - MAN
2 stops34h 55mScandinavian Airlines
Deal found 12/10£428
mer 3/1219:15MAN - ORD
1 stop27h 30mScandinavian Airlines
gio 8/119:20ORD - MAN
2 stops18h 55mScandinavian Airlines
Deal found 12/10£431
ven 28/1107:45MAN - ORD
1 stop16h 10mMultiple Airlines
ven 5/1215:50ORD - MAN
1 stop18h 10mMultiple Airlines
Deal found 14/10£437
gio 6/1118:00MAN - ORD
2 stops27h 25mMultiple Airlines
ven 14/1120:15ORD - MAN
2 stops20h 35mMultiple Airlines
Deal found 12/10£440
ven 28/1108:00BRS - ORD
1 stop12h 00mMultiple Airlines
ven 5/1219:40ORD - BRS
1 stop18h 00mMultiple Airlines
Deal found 14/10£485
gio 27/1109:00BRS - ORD
2 stops14h 20mMultiple Airlines
gio 4/1218:30ORD - BRS
2 stops21h 10mMultiple Airlines
Deal found 13/10£510
lun 3/1108:20BRS - ORD
1 stop11h 40mAer Lingus
lun 10/1115:50ORD - BRS
1 stop10h 05mAer Lingus
Deal found 14/10£547
lun 3/1108:00BRS - ORD
2 stops15h 20mMultiple Airlines
lun 10/1114:31ORD - BRS
3 stops25h 19mMultiple Airlines
Deal found 14/10£588
lun 10/1105:50MAN - MDW
2 stops18h 28mDelta
lun 17/1113:15MDW - MAN
2 stops14h 55mDelta
Deal found 13/10£611
lun 10/1110:20CWL - ORD
2 stops17h 07mKLM
lun 17/1113:25ORD - CWL
2 stops14h 25mKLM
Deal found 13/10£611

Cheapflights Fare Finder

 
Customise your flight search to find flights from Wales to Illinois 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 15 ottobre 2025.
Use the filters below to find and compare flights from Wales to Illinois that are best for you.

Fly from

Wales

Fly to

Illinois

Route

Depart

Return

Price

ManchesterChicago

MAN - ORD

MANORD

Manchester

ven 5/12

20:55-16:45

2 stops49h 50m

Chicago O'Hare Intl

sab 10/1

19:20-09:30

1 stop32h 10m

£422

ManchesterChicago

MAN - ORD

MANORD

Manchester

mer 3/12

12:55-16:45

2 stops33h 50m

Chicago O'Hare Intl

sab 10/1

19:20-09:30

1 stop32h 10m

£422

ManchesterChicago

MAN - ORD

MANORD

Manchester

gio 30/10

12:55-17:45

2 stops33h 50m

Chicago O'Hare Intl

lun 3/11

19:20-17:55

2 stops16h 35m

£425

ManchesterChicago

MAN - ORD

MANORD

Manchester

mar 2/12

18:35-16:45

2 stops52h 10m

Chicago O'Hare Intl

sab 10/1

19:20-09:30

1 stop32h 10m

£425

ManchesterChicago

MAN - ORD

MANORD

Manchester

gio 5/2

12:55-16:45

2 stops33h 50m

Chicago O'Hare Intl

ven 13/2

19:20-18:35

1 stop17h 15m

£437

ManchesterChicago

MAN - ORD

MANORD

Manchester

ven 5/12

20:55-16:45

2 stops49h 50m

Chicago O'Hare Intl

gio 8/1

19:20-09:30

1 stop32h 10m

£452

ManchesterChicago

MAN - ORD

MANORD

Manchester

mer 3/12

12:55-16:45

2 stops33h 50m

Chicago O'Hare Intl

gio 8/1

19:20-20:15

2 stops18h 55m

£455

BristolChicago

BRS - ORD

BRSORD

Bristol

ven 28/11

08:00-14:00

1 stop12h 00m

Chicago O'Hare Intl

ven 5/12

19:40-19:40

1 stop18h 00m

£485

BristolChicago

BRS - ORD

BRSORD

Bristol

gio 27/11

09:00-17:20

2 stops14h 20m

Chicago O'Hare Intl

gio 4/12

18:30-21:40

2 stops21h 10m

£510

BristolChicago

BRS - ORD

BRSORD

Bristol

lun 3/11

08:20-14:00

1 stop11h 40m

Chicago O'Hare Intl

lun 10/11

15:50-07:55

1 stop10h 05m

£547

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Showing 1-10 of 50 results
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Best time to book a flight from Wales to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Wales 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 Wales to Illinois
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 Wales to Illinois. 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 Wales to Illinois?

    Departing from Wales to Illinois will take you 11h 40m. The distance from Wales to Illinois is about 3855 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wales to Illinois 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 Wales to Illinois

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Fly with Cheapflights

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Wales to Illinois flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Illinois from Wales today and book when prices fit your budget.

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