What airlines fly to London?

British Airways, American Airlines and United Airlines are the top three most popular airlines that fly to London from Champaign according to our data. British Airways is the first choice among our users, with 50% of people opting to fly with this airline when traveling to London. Keep in mind that there are 3 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Champaign University-Willard Airport to London.

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

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$700 Cheap Flights from Champaign to London in 2025/26

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Find the cheapest flights from Champaign to London

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1:32 pm - 8:15 amCMI-LHR

12h 43m1 stop

11:00 am - 7:38 pmLHR-CMI

14h 38m1 stop

$700British Airways

Find Deal

Sun, Dec 7 - Sun, Dec 14

1:32 pm - 11:35 amCMI-LHR

16h 03m1 stop

11:00 am - 7:38 pmLHR-CMI

14h 38m1 stop

$704British Airways

Find Deal

Sun, Dec 7 - Sun, Dec 14

1:32 pm - 6:55 amCMI-LHR

11h 23m1 stop

11:00 am - 9:30 pmLHR-CMI

16h 30m1 stop

$709British Airways

Find Deal

Sun, Dec 7 - Sun, Dec 14

1:44 pm - 6:55 amCMI-LHR

11h 11m1 stop

6:45 pm - 9:30 pmLHR-CMI

32h 45m2 stops

$767British Airways

Find Deal

Sat, Dec 6 - Sat, Dec 13

1:32 pm - 1:30 pmCMI-LHR

17h 58m2 stops

12:35 pm - 9:30 pmLHR-CMI

14h 55m1 stop

$774British Airways

Find Deal

Sun, Dec 7 - Sun, Dec 14

1:32 pm - 2:20 pmCMI-LHR

18h 48m2 stops

2:10 pm - 9:30 pmLHR-CMI

13h 20m1 stop

$775British Airways

Find Deal

Sun, Dec 7 - Sun, Dec 14

6:54 am - 10:00 amCMI-LHR

22h 06m1 stop

1:20 pm - 12:37 pmLHR-CMI

29h 17m2 stops

$901American Airlines

Find Deal

Fri, Mar 27 - Tue, Mar 31

6:54 am - 6:50 amCMI-LHR

18h 56m1 stop

10:05 am - 8:32 pmLHR-CMI

16h 27m1 stop

$917American Airlines

Find Deal

Fri, Mar 27 - Tue, Mar 31

6:54 am - 6:50 amCMI-LHR

18h 56m1 stop

12:15 pm - 9:27 pmLHR-CMI

15h 12m1 stop

$918American Airlines

Find Deal

Fri, Mar 27 - Tue, Mar 31

1:55 pm - 8:45 pmCMI-LHR

24h 50m2 stops

6:15 am - 9:29 pmLHR-CMI

21h 14m2 stops

$1,502Multiple Airlines

Find Deal

Sun, Nov 2 - Sat, Nov 15

British Airways flights from Champaign to London

Our best British Airways deals on Champaign to London flight tickets

British Airways

Dec 7

CMI1:32 pmChampaign University-Willard

12h 43m

1 stop

LHR8:15 amLondon Heathrow

Dec 14

LHR11:00 amLondon Heathrow

14h 38m

1 stop

CMI7:38 pmChampaign University-Willard

$700

Find similar

British Airways

Dec 7

CMI1:32 pmChampaign University-Willard

16h 03m

1 stop

LHR11:35 amLondon Heathrow

Dec 14

LHR11:00 amLondon Heathrow

14h 38m

1 stop

CMI7:38 pmChampaign University-Willard

$704

Find similar

British Airways

Dec 7

CMI1:32 pmChampaign University-Willard

11h 23m

1 stop

LHR6:55 amLondon Heathrow

Dec 14

LHR11:00 amLondon Heathrow

16h 30m

1 stop

CMI9:30 pmChampaign University-Willard

$709

Find similar

American Airlines flights from Champaign to London

Our best American Airlines deals on Champaign to London flight tickets

American Airlines

Mar 27

CMI6:54 amChampaign University-Willard

22h 06m

1 stop

LHR10:00 amLondon Heathrow

Mar 31

LHR1:20 pmLondon Heathrow

29h 17m

2 stops

CMI12:37 pmChampaign University-Willard

$901

Find similar

American Airlines

Mar 27

CMI6:54 amChampaign University-Willard

18h 56m

1 stop

LHR6:50 amLondon Heathrow

Mar 31

LHR10:05 amLondon Heathrow

16h 27m

1 stop

CMI8:32 pmChampaign University-Willard

$917

Find similar

American Airlines

Mar 27

CMI6:54 amChampaign University-Willard

18h 56m

1 stop

LHR6:50 amLondon Heathrow

Mar 31

LHR12:15 pmLondon Heathrow

15h 12m

1 stop

CMI9:27 pmChampaign University-Willard

$918

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

Sun 12/7

1:32 pm-8:15 am

1 stop12h 43m

London Heathrow

Sun 12/14

11:00 am-7:38 pm

1 stop14h 38m

$700

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

Sun 12/7

1:32 pm-11:35 am

1 stop16h 03m

London Heathrow

Sun 12/14

11:00 am-7:38 pm

1 stop14h 38m

$704

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

Sun 12/7

1:32 pm-6:55 am

1 stop11h 23m

London Heathrow

Sun 12/14

11:00 am-9:30 pm

1 stop16h 30m

$709

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

Sat 12/6

1:44 pm-6:55 am

1 stop11h 11m

London Heathrow

Sat 12/13

6:45 pm-9:30 pm

2 stops32h 45m

$767

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

Sun 12/7

1:32 pm-1:30 pm

2 stops17h 58m

London Heathrow

Sun 12/14

12:35 pm-9:30 pm

1 stop14h 55m

$774

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

Sun 12/7

1:32 pm-2:20 pm

2 stops18h 48m

London Heathrow

Sun 12/14

2:10 pm-9:30 pm

1 stop13h 20m

$775

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

Fri 3/27

6:54 am-10:00 am

1 stop22h 06m

London Heathrow

Tue 3/31

1:20 pm-12:37 pm

2 stops29h 17m

$901

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

Fri 3/27

6:54 am-6:50 am

1 stop18h 56m

London Heathrow

Tue 3/31

10:05 am-8:32 pm

1 stop16h 27m

$917

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

Fri 3/27

6:54 am-6:50 am

1 stop18h 56m

London Heathrow

Tue 3/31

12:15 pm-9:27 pm

1 stop15h 12m

$918

ChampaignLondon

CMI - LHR

CMILHR

Champaign University-Willard

Sun 11/2

1:55 pm-8:45 pm

2 stops24h 50m

London Heathrow

Sat 11/15

6:15 am-9:29 pm

2 stops21h 14m

$1,502

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Champaign to London

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

Prices

Airlines

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Champaign to London is on a Friday. Travelers who choose to depart for London on a Friday will often find tickets for as low as $1,086. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,098. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Champaign in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,026 when looking at flights departing in the afternoon. Flights to London are more costly in the morning, with an average ticket price of $1,270. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 round-trip 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.

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How far is Champaign University-Willard to London by plane?
London is 4047.2 mi away from Champaign University-Willard. In terms of flight time, this usually takes a little over 11h 11m.
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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Champaign University-Willard Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Gatwick

Hounslow

Milton Keynes

Luton

Dover

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Chelmsford

Colchester

Folkestone

Romford

Cobham

Wembley

Ilford

Stansted

Watford

Why use momondo?

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

Finding the right flight to London from Champaign is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

All flight searches from Champaign to London on momondo can be filtered to show those which offer flexible booking policies.

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.