How much is a flight from Cardiff to Rennes?

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

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 Cardiff - Rennes route.

Which airports near Cardiff or Rennes offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in Cardiff: Only Cardiff is currently operating.
• Airports in Rennes: Rennes - Saint Jacques is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Find the best flight from Cardiff to Rennes

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from the best airlines and travel agencies.

Other popular destinations

Searching for flights to France? Travelers also looked at: Lyon, Marseille, Nice, Paris, Toulouse.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Cardiff – Rennes flights.