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$304+ 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — ORD
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Wales to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Wales (GBWLS) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$495
(Mytrip)

One-way from

$304
(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 enero 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/19. 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.
lun. 3/107:30 amBRS - ORD
1 stop12h 30mMultiple Airlines
lun. 3/174:55 pmORD - BRS
1 stop10h 00mMultiple Airlines
Deal found 1/19$495
This Mytrip deal was found by Cheapflights users on 1/20. 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.
vie. 1/311:50 pmMAN - ORD
2 stops31h 15mMultiple Airlines
vie. 2/74:25 pmORD - MAN
2 stops24h 05mMultiple Airlines
Deal found 1/20$546
This Voliamo deal was found by Cheapflights users on 1/20. 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 Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/197:15 pmMAN - ORD
1 stop28h 35mScandinavian Airlines
lun. 3/37:40 pmORD - MAN
1 stop16h 55mScandinavian Airlines
Deal found 1/20$547
This Voliamo deal was found by Cheapflights users on 1/20. 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 Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/231:05 pmMAN - ORD
1 stop11h 15mIcelandair
mié. 4/307:30 pmORD - MAN
1 stop10h 10mIcelandair
Deal found 1/20$555
This Expedia deal was found by Cheapflights users on 1/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/178:00 pmMAN - ORD
1 stop24h 45mBritish Airways
lun. 2/248:25 pmORD - MAN
2 stops16h 40mBritish Airways
Deal found 1/20$557
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
mar. 3/258:10 amMAN - ORD
1 stop15h 45mAer Lingus
dom. 3/303:45 pmORD - MAN
1 stop10h 55mAer Lingus
Deal found 1/20$562
This The Travel House deal was found by Cheapflights users on 1/20. 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.
mié. 1/298:55 amMAN - ORD
1 stop11h 50mFinnair
mié. 2/198:25 pmORD - MAN
1 stop11h 30mFinnair
Deal found 1/20$609
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/56:00 amMAN - ORD
2 stops14h 45mUnited Airlines
mié. 3/1212:48 pmORD - MAN
2 stops16h 32mUnited Airlines
Deal found 1/20$623
This The Travel House deal was found by Cheapflights users on 1/21. 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.
mié. 4/236:05 amMAN - ORD
2 stops18h 25mLufthansa
mié. 4/302:55 pmORD - MAN
1 stop20h 30mLufthansa
Deal found 1/21$626
This TravelUp deal was found by Cheapflights users on 1/21. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/410:25 amCWL - ORD
1 stop34h 05mKLM
mar. 3/112:40 pmORD - CWL
2 stops14h 10mKLM
Deal found 1/21$632
This TravelUp deal was found by Cheapflights users on 1/19. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/106:00 amBRS - ORD
1 stop14h 30mKLM
lun. 3/171:26 pmORD - BRS
2 stops14h 04mKLM
Deal found 1/19$633
This Netflights deal was found by Cheapflights users on 1/20. 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. 1/2911:15 amMAN - ORD
2 stops16h 00mVirgin Atlantic
mié. 2/194:25 pmORD - MAN
1 stop18h 05mVirgin Atlantic
Deal found 1/20$641

Find flights from Wales to Illinois within your budget

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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BristolChicago

BRS - ORD

BRSORD

Bristol

lun. 3/10

7:30 am-3:00 pm

1 stop12h 30m

Chicago O'Hare Intl

lun. 3/17

4:55 pm-7:55 am

1 stop10h 00m

$495

ManchesterChicago

MAN - ORD

MANORD

Manchester

vie. 1/31

1:50 pm-3:05 pm

2 stops31h 15m

Chicago O'Hare Intl

vie. 2/7

4:25 pm-10:30 pm

2 stops24h 05m

$546

ManchesterChicago

MAN - ORD

MANORD

Manchester

mié. 2/19

7:15 pm-5:50 pm

1 stop28h 35m

Chicago O'Hare Intl

lun. 3/3

7:40 pm-6:35 pm

1 stop16h 55m

$547

ManchesterChicago

MAN - ORD

MANORD

Manchester

mié. 4/23

1:05 pm-6:20 pm

1 stop11h 15m

Chicago O'Hare Intl

mié. 4/30

7:30 pm-11:40 am

1 stop10h 10m

$555

ManchesterChicago

MAN - ORD

MANORD

Manchester

lun. 2/17

8:00 pm-2:45 pm

1 stop24h 45m

Chicago O'Hare Intl

lun. 2/24

8:25 pm-7:05 pm

2 stops16h 40m

$557

ManchesterChicago

MAN - ORD

MANORD

Manchester

mar. 3/25

8:10 am-6:55 pm

1 stop15h 45m

Chicago O'Hare Intl

dom. 3/30

3:45 pm-8:40 am

1 stop10h 55m

$562

ManchesterChicago

MAN - ORD

MANORD

Manchester

mié. 3/5

6:00 am-2:45 pm

2 stops14h 45m

Chicago O'Hare Intl

mié. 3/12

12:48 pm-10:20 am

2 stops16h 32m

$623

ManchesterChicago

MAN - ORD

MANORD

Manchester

mié. 4/23

6:05 am-6:30 pm

2 stops18h 25m

Chicago O'Hare Intl

mié. 4/30

2:55 pm-5:25 pm

1 stop20h 30m

$626

CardiffChicago

CWL - ORD

CWLORD

Cardiff Wales

mar. 3/4

10:25 am-2:30 pm

1 stop34h 05m

Chicago O'Hare Intl

mar. 3/11

2:40 pm-9:50 am

2 stops14h 10m

$632

BristolChicago

BRS - ORD

BRSORD

Bristol

lun. 3/10

6:00 am-3:30 pm

1 stop14h 30m

Chicago O'Hare Intl

lun. 3/17

1:26 pm-8:30 am

2 stops14h 04m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 48 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.

Travel insights for flights from Wales to Illinois

Get recent, data-driven insights about flights from Wales to Illinois including ideal travel times, pricing trends, and more.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 enero 21, 2025.
See what other customers who have flown with Lufthansa, KLM and Scandinavian Airlines from Wales to Illinois have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 Icelandair ($455), Scandinavian Airlines ($586), and Aer Lingus ($596).

  • 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 $320). 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 Wales to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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