Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Rennes to Southampton Starting at £150

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Rennes to Southampton

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Rennes to Southampton

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

KLM
From £150
Air France
From £174
Aer Lingus
From £266
easyJet
From £564
Lufthansa
From £622
ANA airlines

Find more flights and airlines

Alternative Routes from Rennes to Southampton

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Rennes to Southampton.

  • Cheapest
    KLM
    RNS
    11:35
    6h 15m
    1 transfer
    SOU
    16:50
    Airport Rennes Bretagne - Southampton Airport
    Sun, Apr 7KLM
    £150
  • KLM
    RNS
    11:35
    6h 15m
    1 transfer
    SOU
    16:50
    Airport Rennes Bretagne - Southampton Airport
    Sun, Apr 7KLM
    £150
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Rennes (RNS) to Southampton (SOU) the cheapest?

    Airlines adjust prices for flights from Rennes to Southampton based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Rennes (RNS) to Southampton (SOU) cost?

    According to Trip.com's data, the lowest price is around £480.
  • What is the transportation method from the main airport to downtown in Southampton?

    • The distance from Southampton Airport to downtown is about 5km, by taxi about 20 minutes.
  • What's the most popular airline for direct flights from Rennes (RNS) to Southampton (SOU)?

    Hahn Air operates 1 direct flights from Rennes (RNS) to Southampton (SOU).
  • How many airports in Southampton (SOU)?

    There are 1 airport(s) in Southampton (SOU): Southampton Airport.

Flight Information from Rennes to Southampton

Cheapest direct flight price

£149

Cheapest month

November

Peak season for travel

May