Cheap flights from Northern Ireland to Brittany from £101

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Brittany departing on 24/2. 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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Find the cheapest flights from Northern Ireland to Brittany

Cheap return flights

Enter your travel dates to find the best prices.
easyJet Logo
14:15 - 10:35
BFS
-
NTE
19h 20m
1 stop
easyJet Logo
11:15 - 17:55
NTE
-
BFS
7h 40m
1 stop
£101easyJet
Tue, 24 Feb - Tue, 3 Mar
Multiple Airlines Logo
20:55 - 10:35
BFS
-
NTE
12h 40m
1 stop
Multiple Airlines Logo
13:05 - 08:20
NTE
-
BFS
20h 15m
2 stops
£145Multiple Airlines
Tue, 24 Feb - Tue, 3 Mar
Multiple Airlines Logo
08:35 - 08:35
BFS
-
NTE
23h 00m
2 stops
Multiple Airlines Logo
13:05 - 07:55
NTE
-
BFS
19h 50m
2 stops
£161Multiple Airlines
Tue, 24 Feb - Tue, 3 Mar

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 13 January 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

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Tue 24/2

14:15-10:35

1 stop19h 20m

Nantes Atlantique

Tue 3/3

11:15-17:55

1 stop7h 40m

£101

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Tue 24/2

20:55-10:35

1 stop12h 40m

Nantes Atlantique

Tue 3/3

13:05-08:20

2 stops20h 15m

£145

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Tue 24/2

08:35-08:35

2 stops23h 00m

Nantes Atlantique

Tue 3/3

13:05-07:55

2 stops19h 50m

£161

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Fri 27/3

07:50-15:35

1 stop6h 45m

£101

BelfastNantes

BHD - NTE

BHDNTE

Belfast City

Fri 27/3

07:20-15:35

1 stop7h 15m

£151

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Fri 27/3

07:50-18:30

2 stops9h 40m

£178

BelfastNantes

BHD - NTE

BHDNTE

Belfast City

Fri 27/3

10:20-20:15

2 stops8h 55m

£366

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

16h 15m

Direct flights

None
The fastest flight from Northern Ireland to Brittany takes 16h 15m
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.

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1 adult
Thu 12/2
Thu 19/2

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