Cheap flights from London to Rennes

London
LON
Rennes
RNS

Flight deals from London to Rennes

Below you can see the best deals on flights London — Rennes for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 16 October, from $57.

Top 10 cheap flights from London to Rennes

About the London — Rennes flight

Looking for cheap flights from London to Rennes? Compare fares from different airlines, check the flight schedule and travel time — and book your London — Rennes ticket online at the best price.

The route has direct flights — around 11 flights per week, flights are operated by Easy jet, a nonstop flight takes about 1 h 15 min, the distance between the cities is around 393 km.

Planning your trip? You may find our Rennes travel guide, how to get from the airport into town and Rennes weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $57Min. price
OctoberCheapest
DecemberPeak season
YesDirect flights
393 kmDistance
1 h 15 minTravel time
1Airlines
11 / wkFlights

Flight schedule from London to Rennes

The table shows direct flights from London to Rennes on the selected date. The flight takes approximately 1 h 15 min. Regular flights are operated by Easy jet. Departures from Heathrow Airport, London Gatwick Airport and Stansted Airport airports, arrivals at Rennes Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Wed, 2 September
Any time
Last update: 01 Sep 2026

Flight ticket prices by day: London — Rennes

Below is a calendar of the lowest flight ticket prices for London — Rennes by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $57 in October, and the most expensive are around $298 in December. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from London to Rennes by month. Tickets are usually cheapest in November (around $65) and priciest in July (about $171) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$73lowMay$130mediumSep$106medium
Feb$69lowJun$157highOct$99medium
Mar$87mediumJul$171highNov$65low
Apr$118mediumAug$153highDec$114medium

Some values are estimated based on seasonality.

When to fly

Weather in Rennes: it is warmest in July (up to 24 °C on average) and coolest in January (around 9 °C). The driest month is July.

Tickets are usually cheapest in October and most expensive in December. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Rennes

Dry and wet days · Rennes

Wind speed and direction · Rennes

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How to get the best deal on a London — Rennes ticket

  • Book ahead: fares for London — Rennes are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • London is served by more than one airport — compare fares and travel time to each before you book.
  • Flights London — Rennes operate on Sundays, Mondays, Wednesdays and Fridays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Rennes is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the London — Rennes route are operated by 1 airline; Easy jet runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • Easy jetU2
    4x/week
    WebsiteFleet: 33682.8M pax/year
    • Direct flight LGW → RNS4x/week
      Duration
      1h 15m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the London — Rennes route

Flights London — Rennes depart from Heathrow Airport, London Gatwick Airport, Stansted Airport and London Luton Airport and arrive at Rennes Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

London

LON
United Kingdom
About the cityHow to get thereWeatherAll about the country United Kingdom
Arrival

Rennes

RNS
France
About the cityHow to get thereWeatherAll about the country France
Departure airports
Arrival airports

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Frequently asked questions about the London — Rennes flight

How long is the flight from London to Rennes?

A nonstop London — Rennes flight takes about 1 h 15 min — the distance between the cities is around 393 km.

How far is it from London to Rennes?

The distance from London to Rennes is about 393 km, which a nonstop flight covers in around 1 h 15 min.

Are there direct flights from London to Rennes?

Yes, there are nonstop flights London — Rennes — around 11 flights per week.

Which airlines fly from London to Rennes?

Airlines operating London — Rennes include Easy jet. See the full list with schedules in the "Airlines" section on this page.

Which airports do London — Rennes flights use?

Flights from London depart from Heathrow Airport, London Gatwick Airport, Stansted Airport, and arrive at Rennes Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from London to Rennes?

The price of a London — Rennes ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in December. Tickets typically cost between $57 and $298. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights London — Rennes?

Flights London — Rennes are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from London to Rennes?

To catch a low fare London — Rennes, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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