How much is a flight from Rennes to London Heathrow?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Rennes and London.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Rennes - London Heathrow route.

Flying between Rennes and London? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

• Airports in Rennes: Rennes has only one airport in service, Rennes - Saint Jacques.
• Airports in London: London has 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Rennes airports in a single search.

Plan your perfect flight from Rennes to London Heathrow

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers like Ryanair, British Airways, Easyjet, and more.

Other popular destinations

Planning a trip to United Kingdom? Other frequent searches include: Edinburgh, Glasgow, London, Manchester, Newquay.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.