How do I get Price Alerts for flights from Champaign to London?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Champaign from London . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Champaign to London with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Champaign University-Willard Airport to London?

Prices for flights from Champaign University-Willard Airport to London were last updated today.

How old do you have to be to fly from Champaign University-Willard Airport to London?

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 Champaign University-Willard Airport to London.

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

The necessary travel and health documents for your London 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.

£538 Cheap Flights from Champaign to London in 2025/26

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Find the cheapest flights from Champaign to London

Round-trip

One-way

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Cheap return flights

Enter your travel dates to find the best prices.

06:54 - 10:00CMI-LHR

22h 06m1 stop

06:10 - 21:27LHR-CMI

21h 17m2 stops

£680American Airlines

Find Deal

ven., 27 mars - mar., 31 mars

06:54 - 06:50CMI-LHR

18h 56m1 stop

06:10 - 21:27LHR-CMI

21h 17m2 stops

£681American Airlines

Find Deal

ven., 27 mars - mar., 31 mars

06:54 - 09:40CMI-LHR

21h 46m2 stops

06:10 - 21:27LHR-CMI

21h 17m2 stops

£690American Airlines

Find Deal

ven., 27 mars - mar., 31 mars

06:54 - 09:40CMI-LHR

21h 46m2 stops

06:10 - 21:27LHR-CMI

21h 17m2 stops

£690American Airlines

Find Deal

ven., 27 mars - mar., 31 mars

15:45 - 10:00CMI-LHR

13h 15m1 stop

12:15 - 21:27LHR-CMI

15h 12m1 stop

£697American Airlines

Find Deal

ven., 27 mars - mar., 31 mars

19:10 - 08:15CMI-LHR

31h 05m1 stop

12:35 - 21:30LHR-CMI

14h 55m1 stop

£1,041British Airways

Find Deal

dim., 21 déc. - dim., 28 déc.

13:21 - 08:15CMI-LHR

12h 54m1 stop

06:15 - 19:38LHR-CMI

19h 23m2 stops

£1,102Multiple Airlines

Find Deal

dim., 30 nov. - jeu., 4 déc.

13:21 - 08:15CMI-LHR

12h 54m1 stop

11:00 - 21:30LHR-CMI

16h 30m1 stop

£1,117British Airways

Find Deal

dim., 30 nov. - jeu., 4 déc.

11:30 - 08:15CMI-LHR

14h 45m1 stop

19:40 - 18:40LHR-CMI

29h 00m2 stops

£1,246Iberia

Find Deal

dim., 21 déc. - dim., 28 déc.

13:21 - 14:55CMI-LHR

19h 34m2 stops

06:15 - 19:38LHR-CMI

19h 23m2 stops

£1,631Iberia

Find Deal

dim., 30 nov. - jeu., 4 déc.

American Airlines flights from Champaign to London

Our best American Airlines deals on Champaign to London flight tickets

American Airlines

11 Nov

CMI16:45Champaign University-Willard

11h 40m

1 stop

LHR10:25London Heathrow

18 Nov

LHR10:05London Heathrow

16h 25m

1 stop

CMI20:30Champaign University-Willard

£501

Find similar

American Airlines

11 Nov

CMI11:20Champaign University-Willard

14h 55m

1 stop

LHR08:15London Heathrow

18 Nov

LHR09:55London Heathrow

16h 35m

2 stops

CMI20:30Champaign University-Willard

£504

Find similar

American Airlines

27 Mar

CMI06:54Champaign University-Willard

22h 06m

1 stop

LHR10:00London Heathrow

31 Mar

LHR06:10London Heathrow

21h 17m

2 stops

CMI21:27Champaign University-Willard

£680

Find similar

British Airways flights from Champaign to London

Our best British Airways deals on Champaign to London flight tickets

British Airways

21 Dec

CMI19:10Champaign University-Willard

31h 05m

1 stop

LHR08:15London Heathrow

28 Dec

LHR12:35London Heathrow

14h 55m

1 stop

CMI21:30Champaign University-Willard

£1,041

Find similar

British Airways

30 Nov

CMI13:21Champaign University-Willard

12h 54m

1 stop

LHR08:15London Heathrow

4 Dec

LHR11:00London Heathrow

16h 30m

1 stop

CMI21:30Champaign University-Willard

£1,117

Find similar

British Airways

21 Dec

CMI19:10Champaign University-Willard

31h 05m

1 stop

LHR08:15London Heathrow

28 Dec

LHR19:05London Heathrow

29h 35m

2 stops

CMI18:40Champaign University-Willard

£1,175

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

ven. 27/3

06:54-10:00

1 stop22h 06m

London Heathrow

mar. 31/3

06:10-21:27

2 stops21h 17m

£680

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

ven. 27/3

06:54-06:50

1 stop18h 56m

London Heathrow

mar. 31/3

06:10-21:27

2 stops21h 17m

£680

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

ven. 27/3

06:54-09:40

2 stops21h 46m

London Heathrow

mar. 31/3

06:10-21:27

2 stops21h 17m

£690

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

ven. 27/3

06:54-09:40

2 stops21h 46m

London Heathrow

mar. 31/3

06:10-21:27

2 stops21h 17m

£690

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

ven. 27/3

15:45-10:00

1 stop13h 15m

London Heathrow

mar. 31/3

12:15-21:27

1 stop15h 12m

£697

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

dim. 21/12

19:10-08:15

1 stop31h 05m

London Heathrow

dim. 28/12

12:35-21:30

1 stop14h 55m

£1,041

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

dim. 30/11

13:21-08:15

1 stop12h 54m

London Heathrow

jeu. 4/12

06:15-19:38

2 stops19h 23m

£1,102

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

dim. 30/11

13:21-08:15

1 stop12h 54m

London Heathrow

jeu. 4/12

11:00-21:30

1 stop16h 30m

£1,117

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

dim. 21/12

11:30-08:15

1 stop14h 45m

London Heathrow

dim. 28/12

19:40-18:40

2 stops29h 00m

£1,246

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

dim. 30/11

13:21-14:55

2 stops19h 34m

London Heathrow

jeu. 4/12

06:15-19:38

2 stops19h 23m

£1,631

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Champaign to London

Are you open to changing your travel dates? Check out the ideal times to fly from Champaign to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Champaign to London (CMI to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Champaign to London

Direct flights	None

There are no direct flights from Champaign to London. There are no popular flight routes from Champaign to London.

Search flight deals

How far is Champaign University-Willard to London by plane?
The distance between Champaign University-Willard and London is about 4047.2 mi. 12h 54m is a normal flight duration for this route.
When did momondo last update prices for flights from Champaign University-Willard Airport to London?
Prices for flights from Champaign University-Willard Airport to London were last updated today.
How old do you have to be to fly from Champaign University-Willard Airport to London?
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 Champaign University-Willard Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London 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.

How do I get Price Alerts for flights from Champaign to London?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Champaign from London. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Champaign to London with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Dover

Colchester

Chelmsford

Hayes

Worthing

Ramsgate

Dartford

Bedford

Winchester

Why use momondo?

Why should I use momondo to find a flight deal from Champaign to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Champaign to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Champaign to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Champaign which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Champaign to London?

momondo helps you find the best flight between Champaign and London 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 Champaign to London right now. Can momondo alert me if prices change?

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