Find cheap flights from Rennes to London from £37

In the last 3 days, the lowest price for a flight from Rennes to London was £46 for a one-way ticket and £75 for a return.

On your way to London, you’ll fly out from Rennes St Jacques. You’ll be landing in one of London’s 6 airports: London City, London Gatwick, London Heathrow, London Luton, London Southend, or London Stansted.

The Airbus A319 is the aircraft model that flies most regularly on the Rennes to London flight route.

You can catch a direct flight from Rennes to London on on Monday, and Friday.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rennes to London.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Rennes is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Rennes with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Rennes up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.