How does KAYAK find such low prices on flights from Northern Ireland to Rennes?

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 Northern Ireland to Rennes.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Rennes?

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

What is the Hacker Fare option on flights from Northern Ireland to Rennes?

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 Rennes with an airline and back to Northern Ireland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Rennes?

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 Rennes from Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

£146 CHEAP FLIGHTS from Northern Ireland to Rennes

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Flight Deals

Cheap Flights from Northern Ireland to Rennes

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from Northern Ireland to Rennes

Tue, 1 Dec - Tue, 8 Dec

20:35 - 17:40BFS Belfast Intl-RNS Rennes St Jacques

20h 05m2 stops London Luton Lyon-Saint Exupéry

12:55 - 17:55RNS Rennes St Jacques-BFS Belfast Intl

6h 00m1 stop London Gatwick

£238Multiple Airlines

Tue, 1 Dec - Tue, 8 Dec

07:00 - 09:50BFS Belfast Intl-RNS Rennes St Jacques

25h 50m3 stops London Gatwick Paris Charles de Gaulle Lyon-Saint Exupéry

11:05 - 20:10RNS Rennes St Jacques-BFS Belfast Intl

10h 05m2 stops Paris Charles de Gaulle London Gatwick

£248Multiple Airlines

Tue, 1 Dec - Tue, 8 Dec

07:00 - 10:20BFS Belfast Intl-RNS Rennes St Jacques

26h 20m2 stops London Gatwick Paris Charles de Gaulle

11:05 - 20:10RNS Rennes St Jacques-BFS Belfast Intl

10h 05m2 stops Paris Charles de Gaulle London Gatwick

£255Multiple Airlines

Tue, 1 Dec - Tue, 8 Dec

16:40 - 10:20BFS Belfast Intl-RNS Rennes St Jacques

16h 40m3 stops Manchester Amsterdam Schiphol Paris Charles de Gaulle

16:45 - 11:00RNS Rennes St Jacques-BFS Belfast Intl

19h 15m3 stops Amsterdam Schiphol Berlin Brandenburg Edinburgh Turnhouse

£342Multiple Airlines

Useful Info

Low season	April
High season	August

Best time to beat the crowds (7% less expensive on average)

Most popular time to fly (9% more expensive on average)

How does KAYAK find such low prices on flights from Northern Ireland to Rennes?
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 Northern Ireland to Rennes.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Rennes?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rennes from Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Northern Ireland to Rennes?
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 Rennes with an airline and back to Northern Ireland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Rennes?
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 Rennes from Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.