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Cheap flights from Illinois to Wales from £162

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CWL
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Illinois to Wales

Keep the following information in mind while searching for Illinois to Wales flight deals. Data was last updated 11 July 2025.

Round-trip from

£417

One-way from

£162
Aer Lingus
  • Aer Lingus
  • 4/8-20/8
  • 2 total stops
  • 22h 45m total
  • Illinois to Wales
Icelandair
  • Icelandair
  • 7/9
  • 1 total stop
  • 31h 25m total
  • Illinois to Wales

Find flight deals from Illinois to Wales

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 11 July 2025.

Mon 4/815:45ORD - MAN
1 stop9h 50mAer Lingus
Wed 20/812:05MAN - ORD
1 stop12h 55mAer Lingus
Deal found 10/7£417
Wed 5/1106:00MDW - MAN
1 stop19h 55mVirgin Atlantic
Tue 11/1112:00MAN - MDW
1 stop15h 44mVirgin Atlantic
Deal found 9/7£417
Tue 25/1109:30MDW - MAN
2 stops16h 25mDelta
Wed 3/1212:00MAN - MDW
1 stop15h 44mDelta
Deal found 9/7£421
Mon 11/813:30ORD - MAN
1 stop13h 05mDelta
Wed 20/814:15MAN - ORD
1 stop13h 38mDelta
Deal found 10/7£425
Thu 21/820:50ORD - MAN
1 stop31h 15mTAP AIR PORTUGAL
Thu 28/817:55MAN - ORD
1 stop28h 15mTAP AIR PORTUGAL
Deal found 9/7£425
Mon 22/919:15ORD - MAN
2 stops32h 25mScandinavian Airlines
Fri 26/920:25MAN - ORD
2 stops25h 45mScandinavian Airlines
Deal found 8/7£428
Tue 7/1011:19ORD - MAN
2 stops14h 16mVirgin Atlantic
Tue 21/1014:15MAN - ORD
1 stop13h 16mVirgin Atlantic
Deal found 9/7£428
Mon 4/820:15ORD - MAN
1 stop15h 30mAmerican Airlines
Fri 29/808:10MAN - ORD
1 stop13h 35mAmerican Airlines
Deal found 11/7£432
Tue 19/821:15ORD - MAN
1 stop18h 25mBritish Airways
Mon 25/819:45MAN - ORD
1 stop22h 10mBritish Airways
Deal found 8/7£436
Sun 23/1107:15ORD - MAN
2 stops19h 05mMultiple Airlines
Mon 8/1209:10MAN - ORD
2 stops16h 20mMultiple Airlines
Deal found 9/7£441
Mon 29/916:30ORD - MAN
1 stop20h 05mIberia
Mon 20/1019:15MAN - ORD
2 stops26h 59mIberia
Deal found 9/7£444
Wed 5/1106:45STL - MAN
2 stops18h 25mDelta
Fri 14/1112:00MAN - STL
1 stop17h 39mDelta
Deal found 10/7£457

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 11 July 2025.
Use the filters below to find and compare flights from Illinois to Wales that are best for you.

Fly from

Illinois

Fly to

Wales

Route

Depart

Return

Price

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Mon 4/8

15:45-07:35

1 stop9h 50m

Manchester

Wed 20/8

12:05-19:00

1 stop12h 55m

£417

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Mon 11/8

13:30-08:35

1 stop13h 05m

Manchester

Wed 20/8

14:15-21:53

1 stop13h 38m

£425

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Thu 21/8

20:50-10:05

1 stop31h 15m

Manchester

Thu 28/8

17:55-16:10

1 stop28h 15m

£425

ChicagoManchester

MDW - MAN

MDWMAN

Chicago Midway

Sun 28/9

12:43-08:35

1 stop13h 52m

Manchester

Thu 23/10

12:35-21:44

1 stop15h 09m

£425

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Mon 22/9

19:15-09:40

2 stops32h 25m

Manchester

Fri 26/9

20:25-16:10

2 stops25h 45m

£428

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Tue 7/10

11:19-07:35

2 stops14h 16m

Manchester

Tue 21/10

14:15-21:31

1 stop13h 16m

£428

ChicagoManchester

MDW - MAN

MDWMAN

Chicago Midway

Tue 7/10

09:30-08:35

2 stops17h 05m

Manchester

Tue 21/10

12:35-21:44

1 stop15h 09m

£428

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Tue 19/8

22:35-21:40

1 stop17h 05m

Manchester

Mon 25/8

19:45-11:55

1 stop22h 10m

£436

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Sun 23/11

07:15-08:20

2 stops19h 05m

Manchester

Mon 8/12

09:10-19:30

2 stops16h 20m

£441

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Mon 29/9

16:30-18:35

1 stop20h 05m

Manchester

Mon 20/10

19:15-16:14

2 stops26h 59m

£444

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 60 results
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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.

Reviews of airlines servicing Wales

Get insights into the airlines that provide service to Wales. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Wales. Reviews last updated 11 July 2025.
Read through reviews of airlines operating flights from Illinois to Wales, such as Delta, KLM, andSWISS. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very Good

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.
  • What are the cheapest airlines to fly from Illinois to Wales one-way?

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as £162. However, be on the lookout for offers from TAP AIR PORTUGAL and British Airways, as they are both options that can get you from Illinois to Wales for a low price.

  • 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.

  • What is the cheapest month to book a flight from Illinois to Wales?

    Currently, July is the cheapest month in which you can book a flight from Illinois to Wales (average of £169). Flying from Illinois to Wales in December is currently the most expensive (average of £263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Illinois to Wales

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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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