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Cheap flights from Champaign (CMI) to London (LON)

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How to find the cheapest flight from
Champaign (CMI) to London (LON)

What is the cheapest day to fly round-trip from Champaign to London?

Monday flights are found to be more expensive to fly from Champaign to London. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

How far in advance should I book a flight from Champaign to London?

To save on the cost of your flight from Champaign to London, book at least 51 days before your planned departure. Booking around this time can save you about 38% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $813 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $886.

What is the cheapest month to fly from Champaign to London?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to London. Flights to London from Champaign in February are about $634 on average during February, but can be found for as low as $394.

Related info for your journey

Useful info, stats and facts about Champaign to London flights.

Flight FAQs

From Champaign to London

Are flight prices decreasing from Champaign to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Champaign and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Is Champaign weather warmer or cooler than London?

Expect the weather to be around 86 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in London is generally colder than in Champaign.

Destination information for London

Things to know before you go. Useful info for your trip from Champaign to London
Today's exchange rate
$1 = £0.80
Average temperature for July in London
73.4 °F
Avg rainfall for July in London
1.6 ″

Airports servicing Champaign

Airports servicing London

Heathrow (LHR)
Luton (LTN)
Stansted (STN)
City (LCY)
Southend (SEN)