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$328+ Cheap flights from Wales to Illinois

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — ORD
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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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 julio 31, 2025.

Round-trip from

$504
(Mytrip)

One-way from

$328
(Kiwi.com)
From Wales to Illinois
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One-way flight from Wales to Illinois
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Find flight deals from Wales to Illinois

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 julio 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/2811:35 amBRS - ORD
2 stops15h 40mMultiple Airlines
jue. 9/47:25 pmORD - BRS
2 stops17h 05mMultiple Airlines
Deal found 7/31$504
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/139:00 amCWL - ORD
1 stop11h 00mMultiple Airlines
sáb. 9/203:45 pmORD - CWL
1 stop12h 50mMultiple Airlines
Deal found 7/30$578
This The Travel House deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1910:10 amMAN - ORD
2 stops32h 06mScandinavian Airlines
sáb. 9/277:15 pmORD - MAN
2 stops35h 10mScandinavian Airlines
Deal found 7/30$651
This Icelandair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/171:05 pmMAN - ORD
1 stop14h 10mIcelandair
lun. 10/67:25 pmORD - MAN
1 stop10h 15mIcelandair
Deal found 7/31$655
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1710:15 pmMAN - ORD
2 stops21h 40mMultiple Airlines
mié. 9/243:45 pmORD - MAN
1 stop9h 50mMultiple Airlines
Deal found 7/30$662
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/138:10 amMAN - ORD
1 stop11h 50mAer Lingus
sáb. 9/273:45 pmORD - MAN
1 stop11h 05mAer Lingus
Deal found 7/29$666
This Netflights deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/167:00 amMAN - ORD
1 stop12h 50mBritish Airways
mar. 9/308:40 pmORD - MAN
1 stop10h 30mBritish Airways
Deal found 7/29$687
This Netflights deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/195:50 amMAN - MDW
2 stops18h 46mVirgin Atlantic
mié. 11/261:00 pmMDW - MAN
2 stops15h 10mVirgin Atlantic
Deal found 7/31$698
This SWISS deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/76:45 pmMAN - ORD
1 stop27h 35mSWISS
sáb. 11/226:50 pmORD - MAN
1 stop17h 05mSWISS
Deal found 7/30$704
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/191:30 pmMAN - MDW
1 stop14h 14mDelta
mié. 11/262:00 pmMDW - MAN
2 stops14h 10mDelta
Deal found 7/31$722
This Justfly.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/288:25 amBRS - ORD
1 stop16h 35mAer Lingus
jue. 9/49:15 pmORD - BRS
1 stop15h 20mAer Lingus
Deal found 7/31$790
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/286:15 amBRS - ORD
1 stop13h 55mDelta
jue. 9/410:15 amORD - BRS
2 stops16h 35mDelta
Deal found 7/31$837

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated julio 31, 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

BristolChicago

BRS - ORD

BRSORD

Bristol

jue. 8/28

11:35 am-9:15 pm

2 stops15h 40m

Chicago O'Hare Intl

jue. 9/4

7:25 pm-6:30 pm

2 stops17h 05m

$504

CardiffChicago

CWL - ORD

CWLORD

Cardiff Wales

sáb. 9/13

9:00 am-2:00 pm

1 stop11h 00m

Chicago O'Hare Intl

sáb. 9/20

3:45 pm-10:35 am

1 stop12h 50m

$578

ManchesterChicago

MAN - ORD

MANORD

Manchester

vie. 9/19

10:10 am-12:16 pm

2 stops32h 06m

Chicago O'Hare Intl

sáb. 9/27

7:15 pm-12:25 pm

2 stops35h 10m

$651

ManchesterChicago

MAN - ORD

MANORD

Manchester

mié. 9/17

1:05 pm-9:15 pm

1 stop14h 10m

Chicago O'Hare Intl

lun. 10/6

7:25 pm-11:40 am

1 stop10h 15m

$655

ManchesterChicago

MAN - ORD

MANORD

Manchester

mié. 9/17

10:15 pm-1:55 pm

2 stops21h 40m

Chicago O'Hare Intl

mié. 9/24

3:45 pm-7:35 am

1 stop9h 50m

$662

ManchesterChicago

MAN - ORD

MANORD

Manchester

sáb. 9/13

8:10 am-2:00 pm

1 stop11h 50m

Chicago O'Hare Intl

sáb. 9/27

3:45 pm-8:50 am

1 stop11h 05m

$666

ManchesterChicago

MAN - ORD

MANORD

Manchester

mar. 9/16

7:00 am-1:50 pm

1 stop12h 50m

Chicago O'Hare Intl

mar. 9/30

8:40 pm-1:10 pm

1 stop10h 30m

$687

ManchesterChicago

MAN - MDW

MANMDW

Manchester

mié. 11/19

5:50 am-6:36 pm

2 stops18h 46m

Chicago Midway

mié. 11/26

1:00 pm-10:10 am

2 stops15h 10m

$698

ManchesterChicago

MAN - ORD

MANORD

Manchester

vie. 11/7

6:45 pm-4:20 pm

1 stop27h 35m

Chicago O'Hare Intl

sáb. 11/22

6:50 pm-5:55 pm

1 stop17h 05m

$704

ManchesterChicago

MAN - MDW

MANMDW

Manchester

mié. 11/19

1:30 pm-9:44 pm

1 stop14h 14m

Chicago Midway

mié. 11/26

2:00 pm-10:10 am

2 stops14h 10m

$722

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 39 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 round-trip 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.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated julio 31, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Air France from Wales to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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.

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

    The cheapest airlines for a one-way flight from Wales to Illinois are TAP AIR PORTUGAL ($459), Aer Lingus ($638), and Delta ($2,813).

  • 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 vacation 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.

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

    Currently, August is the cheapest month in which you can book a flight from Wales to Illinois (average of $245). Flying from Wales to Illinois in March is currently the most expensive (average of $321). 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.

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Alternative routes for Wales to Illinois

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