When did momondo last update prices for flights from Illinois to Wales?

Prices for flights from Illinois to Wales are updated daily.

How many operators does momondo search for flights from Illinois to Wales?

The number of operators available for flights from Illinois to Wales is 2 as of June 2026.

How old do you have to be to fly from Illinois to Wales?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Wales.

What documentation or ID do you need to fly to Wales?

The necessary travel and health documents for your Wales trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£161 Cheap Flights from Illinois to Wales in 2026

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from Illinois to Wales

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:20 - 10:15

MDW

CWL

17h 55m

1 stop

23:15 - 09:40

CWL

MDW

40h 25m

2 stops

£526Multiple Airlines

Sun, 2 Aug - Tue, 18 Aug

14:15 - 10:15

ORD

CWL

14h 00m

1 stop

23:15 - 16:57

CWL

ORD

23h 42m

2 stops

£533Multiple Airlines

Sun, 2 Aug - Tue, 18 Aug

18:30 - 10:45

ORD

MAN

10h 15m

1 stop

11:55 - 17:20

MAN

ORD

11h 25m

1 stop

£561Icelandair

Sun, 1 Nov - Sun, 15 Nov

19:25 - 11:40

ORD

MAN

10h 15m

1 stop

13:05 - 18:15

MAN

ORD

11h 10m

1 stop

£561Icelandair

Sat, 3 Oct - Sun, 11 Oct

11:45 - 10:20

STL

MAN

16h 35m

2 stops

06:10 - 00:34

MAN

STL

24h 24m

2 stops

£585United Airlines

Tue, 10 Nov - Thu, 12 Nov

17:36 - 06:30

STL

MAN

30h 54m

2 stops

06:05 - 21:09

MAN

STL

21h 04m

2 stops

£594United Airlines

Mon, 5 Oct - Thu, 8 Oct

19:01 - 17:35

STL

MAN

40h 34m

2 stops

11:05 - 13:25

MAN

STL

32h 20m

1 stop

£620Lufthansa

Mon, 5 Oct - Thu, 8 Oct

13:05 - 06:55

MDW

MAN

11h 50m

1 stop

13:30 - 22:10

MAN

MDW

14h 40m

1 stop

£648Delta

Sun, 15 Nov - Thu, 3 Dec

13:05 - 10:30

MDW

MAN

15h 25m

1 stop

09:05 - 18:37

MAN

MDW

15h 32m

2 stops

£654Delta

Tue, 17 Nov - Thu, 3 Dec

19:01 - 17:35

STL

MAN

40h 34m

2 stops

11:05 - 13:25

MAN

STL

32h 20m

1 stop

£655Lufthansa

Mon, 5 Oct - Thu, 8 Oct

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Lufthansa flights from Illinois to Wales

Our best Lufthansa deals on Illinois to Wales flight tickets

Lufthansa

5 Oct

STL19:01Lambert-St Louis

40h 34m

2 stops

MAN17:35Manchester

8 Oct

MAN11:05Manchester

32h 20m

1 stop

STL13:25Lambert-St Louis

£620

Lufthansa

5 Oct

STL19:01Lambert-St Louis

40h 34m

2 stops

MAN17:35Manchester

8 Oct

MAN11:05Manchester

32h 20m

1 stop

STL13:25Lambert-St Louis

£655

Lufthansa

5 Oct

STL19:01Lambert-St Louis

40h 34m

2 stops

MAN17:35Manchester

8 Oct

MAN11:05Manchester

32h 20m

1 stop

STL13:25Lambert-St Louis

£655

Air France flights from Illinois to Wales

Our best Air France deals on Illinois to Wales flight tickets

Air France

2 Aug

MDW17:10Chicago Midway

33h 40m

1 stop

MAN08:50Manchester

24 Aug

MAN13:00Manchester

15h 36m

1 stop

MDW22:36Chicago Midway

£739

Air France

2 Aug

MDW17:10Chicago Midway

33h 40m

1 stop

MAN08:50Manchester

24 Aug

MAN11:00Manchester

17h 36m

2 stops

MDW22:36Chicago Midway

£751

Air France

23 Jun

STL17:36Lambert-St Louis

14h 24m

2 stops

MAN14:00Manchester

30 Jun

MAN13:00Manchester

15h 18m

1 stop

STL22:18Lambert-St Louis

£1,085

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Sun 2/8

10:20-10:15

1 stop17h 55m

Cardiff Wales

Tue 18/8

23:15-09:40

2 stops40h 25m

£526

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Sun 2/8

14:15-10:15

1 stop14h 00m

Cardiff Wales

Tue 18/8

23:15-16:57

2 stops23h 42m

£533

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Sun 1/11

18:30-10:45

1 stop10h 15m

Manchester

Sun 15/11

11:55-17:20

1 stop11h 25m

£561

Fastest return journey

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Sat 3/10

19:25-11:40

1 stop10h 15m

Manchester

Sun 11/10

13:05-18:15

1 stop11h 10m

£561

St. LouisManchester

STL - MAN

STLMAN

Lambert-St Louis

Tue 10/11

11:45-10:20

2 stops16h 35m

Manchester

Thu 12/11

06:10-00:34

2 stops24h 24m

£585

St. LouisManchester

STL - MAN

STLMAN

Lambert-St Louis

Mon 5/10

17:36-06:30

2 stops30h 54m

Manchester

Thu 8/10

06:05-21:09

2 stops21h 04m

£594

St. LouisManchester

STL - MAN

STLMAN

Lambert-St Louis

Mon 5/10

19:01-17:35

2 stops40h 34m

Manchester

Thu 8/10

11:05-13:25

1 stop32h 20m

£620

ChicagoManchester

MDW - MAN

MDWMAN

Chicago Midway

Sun 15/11

13:05-06:55

1 stop11h 50m

Manchester

Thu 3/12

13:30-22:10

1 stop14h 40m

£648

ChicagoManchester

MDW - MAN

MDWMAN

Chicago Midway

Tue 17/11

13:05-10:30

1 stop15h 25m

Manchester

Thu 3/12

09:05-18:37

2 stops15h 32m

£654

St. LouisManchester

STL - MAN

STLMAN

Lambert-St Louis

Mon 5/10

19:01-17:35

2 stops40h 34m

Manchester

Thu 8/10

11:05-13:25

1 stop32h 20m

£655

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Wales

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Illinois to Wales?

Icelandair, British Airways, and Delta are the most popular carriers operating from Illinois to Wales

Cheap Illinois to Wales flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Wales

Fastest flight time	10h 10m
Direct flights	None

The fastest flight from Illinois to Wales takes 10h 10m

There are no direct flights from Illinois to Wales. There are no popular flight routes from Illinois to Wales.

Search flight deals

Frequently asked questions about flying from Illinois to Wales

When did momondo last update prices for flights from Illinois to Wales?
Prices for flights from Illinois to Wales are updated daily.
How many operators does momondo search for flights from Illinois to Wales?
The number of operators available for flights from Illinois to Wales is 2 as of June 2026.
How old do you have to be to fly from Illinois to Wales?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Wales.
What documentation or ID do you need to fly to Wales?
The necessary travel and health documents for your Wales trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Wales?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Wales for you.

Can I find flights from Illinois to Wales with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Wales flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Wales?

momondo helps you find the best flight between Illinois and Wales by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Illinois to Wales right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Wales, momondo offers a useful price alert feature which will track prices for flights to Wales from Illinois and alert you when they change.