How do I get Price Alerts for flights from Rennes to Northern Ireland?

Search flight deals from Rennes to Northern Ireland . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Rennes to Northern Ireland with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Rennes St Jacques Airport to Northern Ireland?

Prices for flights from Rennes St Jacques Airport to Northern Ireland were last updated today.

How old do you have to be to fly from Rennes St Jacques Airport to Northern Ireland?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rennes St Jacques Airport to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£195 Cheap Flights from Rennes to Northern Ireland in 2026

Find the cheapest flights from Rennes to Northern Ireland

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Cheap return flights

Enter your travel dates to find the best prices.

18:00 - 09:10RNS Rennes St Jacques-BFS Belfast Intl

16h 10m2 stops Marseille London Stansted

21:40 - 16:50BFS Belfast Intl-RNS Rennes St Jacques

18h 10m2 stops Manchester Marseille

£195Multiple Airlines

Tue, 6 Oct - Sat, 10 Oct

13:00 - 08:00RNS Rennes St Jacques-BFS Belfast Intl

20h 00m2 stops Sevilla Manchester

21:00 - 18:35BFS Belfast Intl-RNS Rennes St Jacques

20h 35m2 stops London Stansted Marrakech Menara

£203Multiple Airlines

Mon, 23 Nov - Wed, 25 Nov

15:40 - 21:25RNS Rennes St Jacques-BFS Belfast Intl

6h 45m1 stop London Gatwick

21:00 - 18:35BFS Belfast Intl-RNS Rennes St Jacques

20h 35m2 stops London Stansted Marrakech Menara

£209Multiple Airlines

Mon, 23 Nov - Wed, 25 Nov

12:20 - 08:35RNS Rennes St Jacques-BFS Belfast Intl

21h 15m2 stops Marseille Palma de Mallorca Son Sant Joan

16:20 - 11:30BFS Belfast Intl-RNS Rennes St Jacques

18h 10m2 stops Palma de Mallorca Son Sant Joan Toulouse Blagnac

£215Multiple Airlines

Mon, 26 Oct - Wed, 28 Oct

13:00 - 08:00RNS Rennes St Jacques-BFS Belfast Intl

20h 00m2 stops Sevilla Manchester

21:00 - 17:40BFS Belfast Intl-RNS Rennes St Jacques

19h 40m3 stops London Stansted Marseille Lyon-Saint Exupéry

£225Multiple Airlines

Mon, 23 Nov - Wed, 25 Nov

18:00 - 09:10RNS Rennes St Jacques-BFS Belfast Intl

16h 10m2 stops Marseille London Stansted

21:40 - 17:35BFS Belfast Intl-RNS Rennes St Jacques

18h 55m3 stops Manchester Marseille Lyon-Saint Exupéry

£250Multiple Airlines

Tue, 6 Oct - Sat, 10 Oct

15:40 - 20:30RNS Rennes St Jacques-BHD Belfast City

5h 50m1 stop London Gatwick

18:30 - 14:45BHD Belfast City-RNS Rennes St Jacques

19h 15m2 stops Edinburgh Turnhouse London Gatwick

£262Multiple Airlines

Mon, 23 Nov - Wed, 25 Nov

13:00 - 09:50RNS Rennes St Jacques-BHD Belfast City

21h 50m2 stops Sevilla Manchester

18:30 - 14:45BHD Belfast City-RNS Rennes St Jacques

19h 15m2 stops Edinburgh Turnhouse London Gatwick

£266Multiple Airlines

Mon, 23 Nov - Wed, 25 Nov

15:25 - 20:30RNS Rennes St Jacques-BHD Belfast City

6h 05m1 stop London Gatwick

19:25 - 15:05BHD Belfast City-RNS Rennes St Jacques

18h 40m1 stop London Gatwick

£284easyJet

Wed, 21 Oct - Sun, 25 Oct

14:25 - 09:20RNS Rennes St Jacques-BHD Belfast City

19h 55m1 stop Amsterdam Schiphol

17:15 - 16:10BHD Belfast City-RNS Rennes St Jacques

21h 55m1 stop Amsterdam Schiphol

£289KLM

Thu, 22 Oct - Sun, 25 Oct

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KLM flights from Rennes to Northern Ireland

Our best KLM deals on Rennes to Northern Ireland flight tickets

KLM

22 Oct

RNS14:25Rennes St Jacques

19h 55m

1 stop

BHD09:20Belfast City

25 Oct

BHD17:15Belfast City

21h 55m

1 stop

RNS16:10Rennes St Jacques

£289

KLM

22 Oct

RNS14:25Rennes St Jacques

19h 55m

1 stop

BHD09:20Belfast City

25 Oct

BHD09:40Belfast City

23h 40m

2 stops

RNS10:20Rennes St Jacques

£322

KLM

20 Oct

RNS14:25Rennes St Jacques

19h 55m

1 stop

BHD09:20Belfast City

25 Oct

BHD17:15Belfast City

21h 55m

1 stop

RNS16:10Rennes St Jacques

£350

momondo Fare Finder

Use the filters below to find and compare flights from Rennes to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

RennesBelfast

RNS Rennes St Jacques - BFS Belfast Intl

RNSBFS

Rennes St Jacques

Tue 6/10

18:00-09:10

2 stops16h 10m

Belfast Intl

Sat 10/10

21:40-16:50

2 stops18h 10m

£195

RennesBelfast

RNS Rennes St Jacques - BFS Belfast Intl

RNSBFS

Rennes St Jacques

Mon 23/11

13:00-08:00

2 stops20h 00m

Belfast Intl

Wed 25/11

21:00-18:35

2 stops20h 35m

£203

RennesBelfast

RNS Rennes St Jacques - BFS Belfast Intl

RNSBFS

Rennes St Jacques

Mon 23/11

15:40-21:25

1 stop6h 45m

Belfast Intl

Wed 25/11

21:00-18:35

2 stops20h 35m

£209

RennesBelfast

RNS Rennes St Jacques - BFS Belfast Intl

RNSBFS

Rennes St Jacques

Mon 26/10

12:20-08:35

2 stops21h 15m

Belfast Intl

Wed 28/10

16:20-11:30

2 stops18h 10m

£215

RennesBelfast

RNS Rennes St Jacques - BFS Belfast Intl

RNSBFS

Rennes St Jacques

Mon 23/11

13:00-08:00

2 stops20h 00m

Belfast Intl

Wed 25/11

21:00-17:40

3 stops19h 40m

£225

RennesBelfast

RNS Rennes St Jacques - BFS Belfast Intl

RNSBFS

Rennes St Jacques

Tue 6/10

18:00-09:10

2 stops16h 10m

Belfast Intl

Sat 10/10

21:40-17:35

3 stops18h 55m

£250

RennesBelfast

RNS Rennes St Jacques - BHD Belfast City

RNSBHD

Rennes St Jacques

Mon 23/11

15:40-20:30

1 stop5h 50m

Belfast City

Wed 25/11

18:30-14:45

2 stops19h 15m

£262

RennesBelfast

RNS Rennes St Jacques - BHD Belfast City

RNSBHD

Rennes St Jacques

Mon 23/11

13:00-09:50

2 stops21h 50m

Belfast City

Wed 25/11

18:30-14:45

2 stops19h 15m

£266

Fastest return journey

RennesBelfast

RNS Rennes St Jacques - BHD Belfast City

RNSBHD

Rennes St Jacques

Wed 21/10

15:25-20:30

1 stop6h 05m

Belfast City

Sun 25/10

19:25-15:05

1 stop18h 40m

£284

RennesBelfast

RNS Rennes St Jacques - BHD Belfast City

RNSBHD

Rennes St Jacques

Thu 22/10

14:25-09:20

1 stop19h 55m

Belfast City

Sun 25/10

17:15-16:10

1 stop21h 55m

£289

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Rennes to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rennes to Northern Ireland

Best price found	£195
Fastest flight time	6h 05m
Direct flights	None

The best flight deal from Rennes to Northern Ireland found on momondo in the last 72 hours is £195

The fastest flight from Rennes to Northern Ireland takes 6h 05m

There are no direct flights from Rennes to Northern Ireland. There are no popular flight routes from Rennes to Northern Ireland.

Search flight deals

Frequently asked questions about flying from Rennes to Northern Ireland

When did momondo last update prices for flights from Rennes St Jacques Airport to Northern Ireland?
Prices for flights from Rennes St Jacques Airport to Northern Ireland were last updated today.
How old do you have to be to fly from Rennes St Jacques Airport to Northern Ireland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rennes St Jacques Airport to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Rennes to Northern Ireland

How do I get Price Alerts for flights from Rennes to Northern Ireland?
Search flight deals from Rennes to Northern Ireland. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Rennes to Northern Ireland with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Rennes to Northern Ireland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Northern Ireland from Rennes.

Can I find flights from Rennes to Northern Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Northern Ireland from Rennes which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Rennes to Northern Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rennes to Northern Ireland.

I’m not ready to book a flight from Rennes to Northern Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Northern Ireland from Rennes are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.