Find flights
Travel Guide

£818+ Cheap flights to Champaign

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
— CMI
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Champaign in 2025

Find the latest flights to Champaign in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 31 October 2025.

Return from

£818
British Airways
  • British Airways
  • 21/4-21/5
  • 3 total stops
  • 31h 37m total
  • London to Champaign
Search Deals

Find flight deals to Champaign

Enter your travel dates to find the best prices.

Cheapest flights to Champaign
Explore the most affordable flight options available to Champaign. Find the lowest fares based on data from user searches, with prices last updated on 31 October 2025.

Wed 12/1112:35LHR - CMI
1 stop14h 55mFinnair
Thu 20/1111:16CMI - LHR
2 stops16h 24mFinnair
Deal found 28/10£890
Wed 12/1112:35LHR - CMI
1 stop14h 55mBritish Airways
Thu 20/1113:22CMI - LHR
1 stop12h 53mBritish Airways
Deal found 28/10£1,072

Cheapflights Fare Finder

 
Locate flights to Champaign that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 31 October 2025.
Use the filters below to find and compare flights to Champaign that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Tue 21/4

06:10-21:29

2 stops21h 19m

Champaign University-Willard

Thu 21/5

15:02-07:20

1 stop10h 18m

£818

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Tue 21/4

14:25-10:37

1 stop26h 12m

Champaign University-Willard

Thu 21/5

15:02-07:20

1 stop10h 18m

£836

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Wed 12/11

10:35-21:30

2 stops16h 55m

Champaign University-Willard

Thu 20/11

11:16-09:40

2 stops16h 24m

£890

LondonChampaign

LGW - CMI

LGWCMI

London Gatwick

Tue 21/4

20:40-21:29

2 stops30h 49m

Champaign University-Willard

Thu 21/5

15:02-20:00

2 stops22h 58m

£911

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Wed 12/11

12:35-21:30

1 stop14h 55m

Champaign University-Willard

Thu 20/11

13:22-08:15

1 stop12h 53m

£1,072

LondonChampaign

LGW - CMI

LGWCMI

London Gatwick

Fri 27/3

11:20-21:27

2 stops39h 07m

Champaign University-Willard

Tue 31/3

13:16-10:40

2 stops15h 24m

£2,210

LondonChampaign

LGW - CMI

LGWCMI

London Gatwick

Fri 27/3

11:45-21:27

2 stops38h 42m

Champaign University-Willard

Tue 31/3

13:16-20:00

2 stops24h 44m

£3,389

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Best time to book a flight to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Champaign

How long is the flight to Champaign?

On average, a flight from London to Champaign takes 26 hours 17 minutes. Flights to Champaign from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Champaign by month

Plan your trip to Champaign by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Champaign ranges from 50.0 - 106.0 inches per month. May is typically the wettest month, when rainfall can reach 106.0 mm. February is typically the driest time to visit Champaign when rainfall is around 50.0 mm.

Temperature in Champaign by month

Plan your trip to Champaign by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Champaign, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

FAQs about flying to Champaign

  • What airport do you fly into for flights to Champaign?

    Champaign University-Willard (CMI), located 11.3 mi from the city center, is the airport you fly into when you book flights to Champaign.

  • Can I find cheaper flights to Champaign if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Champaign on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Champaign depart from?

    For those looking to save time traveling to Champaign, London offers the quickest one-way flight (12 hours 17 minutes).

  • Does Champaign University-Willard have car hire?

    Yes. Those touching down at Champaign University-Willard can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Champaign University-Willard?

    Yes. Champaign University-Willard has hotels nearby for those requiring accommodations. 5 minutes away from Campus and Statefarm Stadium, 2min away from Willard Airport is the closest property to Champaign University-Willard (1.0 mi away from Champaign University-Willard).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Champaign by cabin class

Find flights to Champaign, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Champaign?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Champaign today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Champaign?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Champaign.

Can Cheapflights find flights to Champaign with no change fees?

Yes, we can. To see specific flights to Champaign with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Champaign become cheaper?

Not ready to book yet? You can track prices for flights to Champaign on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.