Find flights
Airlines
FAQs

Cheap flights from London Heathrow Airport to Champaign from £1,010

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CMI
5 May — 12 May1
1 adult

Find flight deals from Heathrow to Champaign

One-way flights from Heathrow to Champaign
Search for one-way flight options from Heathrow to Champaign. Find affordable one-way fares based on user searches. Data last updated 30 April 2025.

Fri 11/709:15LHR - CMI
1 stop11h 06mBritish Airways
Deal found 29/4£1,010

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Champaign that are best for you.

Fly from

Heathrow

Fly to

Champaign

Route

Depart

Return

Price

LondonChampaign

LHR - CMI

LHRCMI

London Heathrow

Fri 11/7

09:15-14:21

1 stop11h 06m

£1,010

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Best time to book a flight from Heathrow to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from Heathrow 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 from London Heathrow Airport to Champaign

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).

Reviews of airlines servicing Champaign

Get insights into the airlines that provide service to Champaign. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Champaign. Reviews last updated 30 April 2025.
British Airways
6.6
Okay
6,842 reviews
Check prices

Crew

7.6

Comfort

6.7

Entertainment

6.4

Food

6.3

Boarding

6.8

Overall

6.6

Reviews

1 / 20
8.0
Excellent

yvonne,Apr 2025

LHR - ORD

Baby in front of me cried throughout the flight.(This was beyond the crew control) A flight attendant that decided he wanted to have continuous conservation with the passenger also in front of me. Considering it was a night flight it was literally painful. Thank you
British Airways
6.6
Okay
6,842 reviews
British Airways
6.6
Okay
6,842 reviews
Check prices

Crew

7.6

Comfort

6.7

Entertainment

6.4

Food

6.3

Boarding

6.8

Overall

6.6

Reviews

1 / 20
8.0
Excellent

yvonne,Apr 2025

LHR - ORD

Baby in front of me cried throughout the flight.(This was beyond the crew control) A flight attendant that decided he wanted to have continuous conservation with the passenger also in front of me. Considering it was a night flight it was literally painful. Thank you

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Champaign. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For a flight from London Heathrow to Champaign, you will be flying into University-Willard. Champaign University-Willard (CMI) is just 11.3 mi from the center of the city. University-Willard is the only Champaign airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Champaign University-Willard from London Heathrow on a regular basis.

  • Can I find deals for flights from Heathrow to Champaign that include hotel bookings?

    Yes. In addition to deals on Heathrow to Champaign flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Champaign?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Champaign.

  • Can I find deals for business class flights from Heathrow to Champaign?

    Yes. Cheapflights offers flight deals from Heathrow to Champaign by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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.

Alternative routes for Heathrow to Champaign

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to O'Hare Intl flights
London City to O'Hare Intl flights
Gatwick to O'Hare Intl flights
Heathrow to Midway flights
Heathrow to St. Louis flights
Stansted to O'Hare Intl flights
Gatwick to St. Louis flights
Luton to O'Hare Intl flights
London City to St. Louis flights
London City to Midway flights
Gatwick to Midway flights
Stansted to St. Louis flights
Luton to St. Louis flights
Heathrow to Moline flights
Heathrow to Peoria flights
Heathrow to Springfield flights
London City to Moline flights
Southend to O'Hare Intl flights
Heathrow to Dubuque flights
Gatwick to Champaign flights
Heathrow to Evansville flights
Gatwick to Evansville flights
London City to Peoria flights
London City to Evansville flights

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 from Heathrow to Champaign?

Cheapflights helps you search for flights from Heathrow to Champaign via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Champaign by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Champaign with no change fees?

Yes, we can. To see specific flights from Heathrow 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 from Heathrow to Champaign become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.
Site
©2025 Cheapflights