Latest deals
When to book
FAQs
Price Alerts

Cheap flights from London to Champaign from £783

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Champaign departing on 2/7. 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
0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London to Champaign

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:05 - 17:58
LHR
-
CMI
30h 53m
2 stops
Multiple Airlines Logo
18:36 - 11:15
CMI
-
LHR
10h 39m
1 stop
£783Multiple Airlines
Thu, 2 Jul - Thu, 9 Jul
British Airways Logo
07:30 - 21:28
LHR
-
CMI
19h 58m
2 stops
British Airways Logo
13:33 - 08:35
CMI
-
LHR
13h 02m
1 stop
£824British Airways
Fri, 13 Nov - Mon, 16 Nov
British Airways Logo
07:30 - 19:25
LHR
-
CMI
17h 55m
2 stops
British Airways Logo
13:33 - 08:35
CMI
-
LHR
13h 02m
1 stop
£827British Airways
Fri, 13 Nov - Mon, 16 Nov
British Airways Logo
07:30 - 19:25
LHR
-
CMI
17h 55m
2 stops
British Airways Logo
13:33 - 18:15
CMI
-
LHR
22h 42m
2 stops
£834British Airways
Fri, 13 Nov - Mon, 16 Nov
British Airways Logo
06:15 - 19:25
LHR
-
CMI
19h 10m
2 stops
British Airways Logo
13:33 - 17:15
CMI
-
LHR
21h 42m
2 stops
£838British Airways
Fri, 13 Nov - Mon, 16 Nov
British Airways Logo
11:00 - 19:25
LHR
-
CMI
14h 25m
1 stop
British Airways Logo
11:20 - 08:35
CMI
-
LHR
15h 15m
1 stop
£843British Airways
Fri, 13 Nov - Mon, 16 Nov
British Airways Logo
14:10 - 21:28
LHR
-
CMI
13h 18m
1 stop
British Airways Logo
11:20 - 06:55
CMI
-
LHR
13h 35m
1 stop
£847British Airways
Fri, 13 Nov - Mon, 16 Nov
Iberia Logo
11:45 - 19:25
LGW
-
CMI
37h 40m
2 stops
Iberia Logo
13:33 - 19:00
CMI
-
LGW
23h 27m
2 stops
£865Iberia
Fri, 13 Nov - Mon, 16 Nov
Iberia Logo
11:45 - 19:25
LGW
-
CMI
37h 40m
2 stops
Iberia Logo
13:33 - 19:00
CMI
-
LGW
23h 27m
2 stops
£868Iberia
Fri, 13 Nov - Mon, 16 Nov
Iberia Logo
12:15 - 18:06
LHR
-
CMI
11h 51m
1 stop
Iberia Logo
18:36 - 08:05
CMI
-
LHR
31h 29m
1 stop
£910Iberia
Sun, 5 Jul - Sun, 12 Jul

British Airways flights from London to Champaign

Our best British Airways deals on London to Champaign flight tickets
British Airways
13 Nov
LHR07:30London Heathrow
19h 58m
2 stops
CMI21:28Champaign University-Willard
16 Nov
CMI13:33Champaign University-Willard
13h 02m
1 stop
LHR08:35London Heathrow
£824
British Airways
13 Nov
LHR07:30London Heathrow
17h 55m
2 stops
CMI19:25Champaign University-Willard
16 Nov
CMI13:33Champaign University-Willard
13h 02m
1 stop
LHR08:35London Heathrow
£827
British Airways
13 Nov
LHR07:30London Heathrow
17h 55m
2 stops
CMI19:25Champaign University-Willard
16 Nov
CMI13:33Champaign University-Willard
22h 42m
2 stops
LHR18:15London Heathrow
£834

Iberia flights from London to Champaign

Our best Iberia deals on London to Champaign flight tickets
Iberia
13 Nov
LGW11:45London Gatwick
37h 40m
2 stops
CMI19:25Champaign University-Willard
16 Nov
CMI13:33Champaign University-Willard
23h 27m
2 stops
LGW19:00London Gatwick
£865
Iberia
13 Nov
LGW11:45London Gatwick
37h 40m
2 stops
CMI19:25Champaign University-Willard
16 Nov
CMI13:33Champaign University-Willard
23h 27m
2 stops
LGW19:00London Gatwick
£868
Iberia
5 Jul
LHR12:15London Heathrow
11h 51m
1 stop
CMI18:06Champaign University-Willard
12 Jul
CMI18:36Champaign University-Willard
31h 29m
1 stop
LHR08:05London Heathrow
£910

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 22 May 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

Thu 2/7

17:05-17:58

2 stops30h 53m

Champaign University-Willard

Thu 9/7

18:36-11:15

1 stop10h 39m

£783

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Fri 13/11

07:30-21:28

2 stops19h 58m

Champaign University-Willard

Mon 16/11

13:33-08:35

1 stop13h 02m

£824

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Fri 13/11

07:30-19:25

2 stops17h 55m

Champaign University-Willard

Mon 16/11

13:33-08:35

1 stop13h 02m

£827

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Fri 13/11

07:30-19:25

2 stops17h 55m

Champaign University-Willard

Mon 16/11

13:33-18:15

2 stops22h 42m

£834

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Fri 13/11

06:15-19:25

2 stops19h 10m

Champaign University-Willard

Mon 16/11

13:33-17:15

2 stops21h 42m

£838

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Fri 13/11

11:00-19:25

1 stop14h 25m

Champaign University-Willard

Mon 16/11

11:20-08:35

1 stop15h 15m

£843
Fastest return journey

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Fri 13/11

14:10-21:28

1 stop13h 18m

Champaign University-Willard

Mon 16/11

11:20-06:55

1 stop13h 35m

£847

LondonChampaign

LGW - CMI

LGWCMI

London Gatwick

Fri 13/11

11:45-19:25

2 stops37h 40m

Champaign University-Willard

Mon 16/11

13:33-19:00

2 stops23h 27m

£865

LondonChampaign

LGW - CMI

LGWCMI

London Gatwick

Fri 13/11

11:45-19:25

2 stops37h 40m

Champaign University-Willard

Mon 16/11

13:33-19:00

2 stops23h 27m

£868

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Sun 5/7

12:15-18:06

1 stop11h 51m

Champaign University-Willard

Sun 12/7

18:36-08:05

1 stop31h 29m

£910

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

17h 17m

Direct flights

None
The fastest flight from London to Champaign takes 17h 17m
There are no direct flights from London to Champaign. There are no popular flight routes from London to Champaign.
Search flight deals

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 17h 17m.

  • 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.

Frequently asked questions about flying from London to Champaign

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

    Search flight deals from London to Champaign. While viewing offers you’ll have the option to create a Price Alert.

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

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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.

An easier way to manage your Champaign trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 21/6
Sun 28/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States