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Cheap flights from London to Champaign from £555

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Champaign departing on 15/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London to Champaign

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
06:15 - 20:56
LHR
-
CMI
20h 41m
2 stops
British Airways Logo
18:41 - 12:15
CMI
-
LHR
11h 34m
1 stop
£796British Airways
Tue, 15 Sep - Tue, 22 Sep
British Airways Logo
12:15 - 18:10
LHR
-
CMI
11h 55m
1 stop
British Airways Logo
13:23 - 07:40
CMI
-
LHR
12h 17m
1 stop
£797British Airways
Thu, 10 Sep - Thu, 17 Sep
British Airways Logo
06:15 - 23:37
LHR
-
CMI
23h 22m
2 stops
British Airways Logo
18:41 - 17:15
CMI
-
LHR
16h 34m
2 stops
£806British Airways
Tue, 15 Sep - Tue, 22 Sep
British Airways Logo
12:15 - 18:10
LHR
-
CMI
11h 55m
1 stop
British Airways Logo
18:41 - 16:20
CMI
-
LHR
15h 39m
2 stops
£808British Airways
Thu, 10 Sep - Thu, 17 Sep
British Airways Logo
13:10 - 20:56
LHR
-
CMI
13h 46m
1 stop
British Airways Logo
13:23 - 07:40
CMI
-
LHR
12h 17m
1 stop
£811British Airways
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
10:05 - 20:56
LHR
-
CMI
16h 51m
2 stops
Multiple Airlines Logo
13:23 - 08:00
CMI
-
LHR
12h 37m
2 stops
£817Multiple Airlines
Thu, 10 Sep - Thu, 17 Sep
Iberia Logo
20:40 - 18:10
LGW
-
CMI
27h 30m
2 stops
Iberia Logo
13:23 - 10:50
CMI
-
LGW
15h 27m
2 stops
£837Iberia
Thu, 10 Sep - Thu, 17 Sep
Iberia Logo
11:45 - 18:16
LGW
-
CMI
36h 31m
2 stops
Iberia Logo
15:21 - 19:00
CMI
-
LGW
21h 39m
2 stops
£2,906Iberia
Wed, 4 Nov - Sat, 7 Nov
Iberia Logo
11:45 - 18:16
LGW
-
CMI
36h 31m
2 stops
Iberia Logo
15:21 - 19:00
CMI
-
LGW
21h 39m
2 stops
£2,910Iberia
Wed, 4 Nov - Sat, 7 Nov
Iberia Logo
11:45 - 18:16
LGW
-
CMI
36h 31m
2 stops
Iberia Logo
15:21 - 19:00
CMI
-
LGW
21h 39m
2 stops
£2,912Iberia
Wed, 4 Nov - Sat, 7 Nov

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Iberia flights from London to Champaign

Our best Iberia deals on London to Champaign flight tickets
Iberia
10 Sept
LGW20:40London Gatwick
27h 30m
2 stops
CMI18:10Champaign University-Willard
17 Sept
CMI13:23Champaign University-Willard
15h 27m
2 stops
LGW10:50London Gatwick
£837
Iberia
4 Nov
LGW11:45London Gatwick
36h 31m
2 stops
CMI18:16Champaign University-Willard
7 Nov
CMI15:21Champaign University-Willard
21h 39m
2 stops
LGW19:00London Gatwick
£2,906
Iberia
4 Nov
LGW11:45London Gatwick
36h 31m
2 stops
CMI18:16Champaign University-Willard
7 Nov
CMI15:21Champaign University-Willard
21h 39m
2 stops
LGW19:00London Gatwick
£2,910

British Airways flights from London to Champaign

Our best British Airways deals on London to Champaign flight tickets
British Airways
10 Sept
LHR12:15London Heathrow
11h 55m
1 stop
CMI18:10Champaign University-Willard
17 Sept
CMI13:23Champaign University-Willard
12h 17m
1 stop
LHR07:40London Heathrow
£797
British Airways
10 Sept
LHR12:15London Heathrow
11h 55m
1 stop
CMI18:10Champaign University-Willard
17 Sept
CMI18:41Champaign University-Willard
15h 39m
2 stops
LHR16:20London Heathrow
£808

momondo Fare Finder

 
Customise your flight search to find flights from London to Champaign 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, momondo users made 279,928 searches. Data last updated 1 August 2026.
Use the filters below to find and compare flights from London to Champaign that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Tue 15/9

06:15-20:56

2 stops20h 41m

Champaign University-Willard

Tue 22/9

18:41-12:15

1 stop11h 34m

£796
Fastest return journey

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Thu 10/9

12:15-18:10

1 stop11h 55m

Champaign University-Willard

Thu 17/9

13:23-07:40

1 stop12h 17m

£797

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Tue 15/9

06:15-23:37

2 stops23h 22m

Champaign University-Willard

Tue 22/9

18:41-17:15

2 stops16h 34m

£806

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Thu 10/9

12:15-18:10

1 stop11h 55m

Champaign University-Willard

Thu 17/9

18:41-16:20

2 stops15h 39m

£808

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Tue 15/9

13:10-20:56

1 stop13h 46m

Champaign University-Willard

Tue 22/9

13:23-07:40

1 stop12h 17m

£811

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Thu 10/9

10:05-20:56

2 stops16h 51m

Champaign University-Willard

Thu 17/9

13:23-08:00

2 stops12h 37m

£817

LondonChampaign

LGW - CMI

LGWCMI

London Gatwick

Thu 10/9

20:40-18:10

2 stops27h 30m

Champaign University-Willard

Thu 17/9

13:23-10:50

2 stops15h 27m

£837

LondonChampaign

LGW - CMI

LGWCMI

London Gatwick

Wed 4/11

11:45-18:16

2 stops36h 31m

Champaign University-Willard

Sat 7/11

15:21-19:00

2 stops21h 39m

£2,906

LondonChampaign

LGW - CMI

LGWCMI

London Gatwick

Wed 4/11

11:45-18:16

2 stops36h 31m

Champaign University-Willard

Sat 7/11

15:21-19:00

2 stops21h 39m

£2,910

LondonChampaign

LGW - CMI

LGWCMI

London Gatwick

Wed 4/11

11:45-18:16

2 stops36h 31m

Champaign University-Willard

Sat 7/11

15:21-19:00

2 stops21h 39m

£2,912

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Champaign from

How to get the cheapest flight ticket from London to Champaign

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 London to Champaign University-Willard?

British Airways and Iberia are the most popular carriers operating from London to Champaign University-Willard

When to book flights from London to Champaign

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

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

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

Fastest flight time

11h 55m

Direct flights

None
The fastest flight from London to Champaign takes 11h 55m
There are no direct flights from London to Champaign. There are no popular flight routes from London to Champaign.
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Frequently asked questions about flying from London to Champaign

  • How far is London to Champaign University-Willard by plane?

    A flight from London to Champaign University-Willard will travel around 4047.2 mi. In terms of flight time, this usually takes a little over 11h 55m.

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

    Prices for flights from London to Champaign University-Willard Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Champaign University-Willard Airport.

  • What documentation or ID do you need to fly to Champaign University-Willard Airport?

    The required travel and health documents for your Champaign University-Willard Airport 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 Champaign University-Willard Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Champaign. momondo saves you time and could save you money on your trip.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Champaign.

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

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

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