Cheap flights from Northern Ireland to Brittany from £50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Brittany departing on 17/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:20 - 15:10
BFS
-
NTE
18h 50m
2 stops
Multiple Airlines Logo
11:05 - 20:40
NTE
-
BFS
10h 35m
1 stop
£113Multiple Airlines
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
19:35 - 09:05
BFS
-
NTE
12h 30m
1 stop
Multiple Airlines Logo
11:05 - 20:40
NTE
-
BFS
10h 35m
1 stop
£119Multiple Airlines
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
22:05 - 15:10
BFS
-
NTE
16h 05m
2 stops
Multiple Airlines Logo
09:40 - 08:50
NTE
-
BFS
24h 10m
2 stops
£130Multiple Airlines
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
17:05 - 14:25
BFS
-
NTE
20h 20m
2 stops
Multiple Airlines Logo
09:35 - 08:05
NTE
-
BFS
23h 30m
2 stops
£176Multiple Airlines
Fri, 22 May - Mon, 25 May
Multiple Airlines Logo
17:20 - 09:35
BFS
-
NTE
15h 15m
1 stop
Multiple Airlines Logo
09:35 - 08:05
NTE
-
BFS
23h 30m
2 stops
£191Multiple Airlines
Fri, 22 May - Mon, 25 May
easyJet Logo
21:05 - 15:25
BFS
-
RNS
17h 20m
1 stop
easyJet Logo
16:25 - 22:40
RNS
-
BFS
7h 15m
1 stop
£202easyJet
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
11:05 - 14:25
BHD
-
NTE
26h 20m
2 stops
Multiple Airlines Logo
09:35 - 09:20
NTE
-
BHD
24h 45m
2 stops
£204Multiple Airlines
Fri, 22 May - Mon, 25 May
easyJet Logo
22:05 - 15:25
BFS
-
RNS
16h 20m
2 stops
easyJet Logo
16:25 - 22:40
RNS
-
BFS
7h 15m
1 stop
£219easyJet
Sun, 10 May - Sun, 17 May
easyJet Logo
06:05 - 15:20
BFS
-
NTE
8h 15m
1 stop
easyJet Logo
22:15 - 07:40
NTE
-
BFS
10h 25m
1 stop
£228easyJet
Fri, 22 May - Mon, 25 May
KLM Logo
17:30 - 11:15
BHD
-
NTE
16h 45m
1 stop
KLM Logo
14:25 - 09:20
NTE
-
BHD
19h 55m
1 stop
£557KLM
Fri, 22 May - Mon, 25 May

easyJet flights from Northern Ireland to Brittany

Our best easyJet deals on Northern Ireland to Brittany flight tickets
easyJet
10 May
BFS21:05Belfast Intl
17h 20m
1 stop
RNS15:25Rennes St Jacques
17 May
RNS16:25Rennes St Jacques
7h 15m
1 stop
BFS22:40Belfast Intl
£202
easyJet
10 May
BFS22:05Belfast Intl
16h 20m
2 stops
RNS15:25Rennes St Jacques
17 May
RNS16:25Rennes St Jacques
7h 15m
1 stop
BFS22:40Belfast Intl
£219
easyJet
22 May
BFS06:05Belfast Intl
8h 15m
1 stop
NTE15:20Nantes Atlantique
25 May
NTE22:15Nantes Atlantique
10h 25m
1 stop
BFS07:40Belfast Intl
£228

momondo Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Brittany that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 31 March 2026.
Use the filters below to find and compare flights from Northern Ireland to Brittany that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Sun 10/5

19:20-15:10

2 stops18h 50m

Nantes Atlantique

Sun 17/5

11:05-20:40

1 stop10h 35m

£113

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Sun 10/5

19:35-09:05

1 stop12h 30m

Nantes Atlantique

Sun 17/5

11:05-20:40

1 stop10h 35m

£119

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Sun 10/5

22:05-15:10

2 stops16h 05m

Nantes Atlantique

Sun 17/5

09:40-08:50

2 stops24h 10m

£130

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Fri 22/5

17:05-14:25

2 stops20h 20m

Nantes Atlantique

Mon 25/5

09:35-08:05

2 stops23h 30m

£176

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Fri 22/5

17:20-09:35

1 stop15h 15m

Nantes Atlantique

Mon 25/5

09:35-08:05

2 stops23h 30m

£191

BelfastRennes

BFS - RNS

BFSRNS

Belfast Intl

Sun 10/5

21:05-15:25

1 stop17h 20m

Rennes St Jacques

Sun 17/5

16:25-22:40

1 stop7h 15m

£202

BelfastNantes

BHD - NTE

BHDNTE

Belfast City

Fri 22/5

11:05-14:25

2 stops26h 20m

Nantes Atlantique

Mon 25/5

09:35-09:20

2 stops24h 45m

£204

BelfastRennes

BFS - RNS

BFSRNS

Belfast Intl

Sun 10/5

22:05-15:25

2 stops16h 20m

Rennes St Jacques

Sun 17/5

16:25-22:40

1 stop7h 15m

£219
Fastest return journey

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Fri 22/5

06:05-15:20

1 stop8h 15m

Nantes Atlantique

Mon 25/5

22:15-07:40

1 stop10h 25m

£228

BelfastNantes

BHD - NTE

BHDNTE

Belfast City

Fri 22/5

17:30-11:15

1 stop16h 45m

Nantes Atlantique

Mon 25/5

14:25-09:20

1 stop19h 55m

£557

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Northern Ireland to Brittany flight deals and tips

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

Fastest flight time

18h 00m

Direct flights

None
The fastest flight from Northern Ireland to Brittany takes 18h 00m
There are no direct flights from Northern Ireland to Brittany. There are no popular flight routes from Northern Ireland to Brittany.
  • When did momondo last update prices for flights from Northern Ireland to Brittany?

    Prices for flights from Northern Ireland to Brittany refresh daily.

  • How old do you have to be to fly from Northern Ireland to Brittany?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Northern Ireland to Brittany.

  • What documentation or ID do you need to fly to Brittany?

    The travel and health documents required for your trip to Brittany can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brittany. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

    Confirm your travel details to search for the latest offers for flights from Northern Ireland to Brittany. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • 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 Northern Ireland to Brittany?

Finding the right flight to Brittany from Northern Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brittany quick and easy, saving you time and money.

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

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

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

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 Northern Ireland to Brittany.

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

Price alerts on flights to Brittany from Northern Ireland 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.

An easier way to manage your Brittany trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

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1 adult
Thu 30/4
Thu 7/5

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