How much is a ticket from Rennes to Donegal?

Depending on when you travel and how far in advance you book, fares between Rennes and Carrickfinn can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Flying between Rennes and Carrickfinn? 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 Carrickfinn: The only active option is Carrickfinn.

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 Donegal

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 and more.

Other popular destinations

Planning a trip to Ireland? Other frequent searches include: Cork, Dublin, Kerry County, Knock, Shannon.

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.