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Cheap flights from Belfast to Brittany from £40

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BES
5 May — 12 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Brittany

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Brittany
Explore the most affordable flight options available from Belfast to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 April 2026.

Tue 19/520:15
BFS
-
NTE
1 stop11h 45m
Multiple Airlines
Tue 26/517:15
NTE
-
BFS
1 stop7h 05m
Multiple Airlines
Deal found 4/4£104
Wed 27/507:30
BFS
-
NTE
2 stops24h 40m
Multiple Airlines
Sun 31/521:05
NTE
-
BFS
1 stop12h 45m
Multiple Airlines
Deal found 1/4£110
Sun 17/519:35
BFS
-
NTE
1 stop12h 30m
Multiple Airlines
Sun 24/511:05
NTE
-
BFS
1 stop10h 35m
Multiple Airlines
Deal found 2/4£117
Sat 25/421:40
BFS
-
NTE
1 stop12h 00m
Multiple Airlines
Sun 26/421:05
NTE
-
BFS
1 stop12h 45m
Multiple Airlines
Deal found 4/4£120
Wed 27/518:20
BHD
-
NTE
2 stops13h 50m
Multiple Airlines
Sun 31/521:05
NTE
-
BHD
1 stop13h 15m
Multiple Airlines
Deal found 1/4£148
Wed 29/407:00
BHD
-
NTE
1 stop6h 25m
Multiple Airlines
Fri 1/523:10
NTE
-
BHD
2 stops22h 55m
Multiple Airlines
Deal found 4/4£166
Sat 25/418:55
BHD
-
NTE
2 stops13h 20m
Multiple Airlines
Sun 26/421:05
NTE
-
BHD
1 stop13h 15m
Multiple Airlines
Deal found 4/4£204
Sun 17/522:05
BFS
-
RNS
3 stops35h 15m
Multiple Airlines
Sun 24/509:55
RNS
-
BFS
2 stops23h 55m
Multiple Airlines
Deal found 2/4£235
Wed 27/521:05
BFS
-
RNS
2 stops13h 45m
Multiple Airlines
Sun 31/508:10
RNS
-
BFS
3 stops26h 35m
Multiple Airlines
Deal found 1/4£250
Sun 17/509:55
BFS
-
RNS
1 stop4h 45m
easyJet
Sun 24/516:25
RNS
-
BFS
1 stop16h 20m
easyJet
Deal found 2/4£288
Wed 27/509:50
BHD
-
NTE
1 stop11h 20m
KLM
Sun 31/517:20
NTE
-
BHD
1 stop17h 00m
KLM
Deal found 1/4£295
Wed 27/517:30
BHD
-
RNS
1 stop19h 20m
KLM
Sun 31/514:25
RNS
-
BHD
1 stop19h 55m
KLM
Deal found 1/4£306

Find flight deals from Belfast to Brittany

Keep the following information in mind while searching for Belfast to Brittany flight deals. Data was last updated 5 April 2026.

Round-trip from

£104

One-way from

£40
19/5-26/5
  • 19/5-26/5
  • 2 total stops
  • 18h 50m total
  • Belfast to Brittany
Search Deals
Ryanair
  • Ryanair
  • 20/6
  • 1 total stop
  • 12h 00m total
  • Belfast to Brittany
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast 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, Cheapflights users made 858,174 searches. Data last updated 5 April 2026.
Use the filters below to find and compare flights from Belfast to Brittany that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Tue 19/5

20:15-09:00

1 stop11h 45m

Nantes Atlantique

Tue 26/5

17:15-23:20

1 stop7h 05m

£104

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Wed 27/5

07:30-09:10

2 stops24h 40m

Nantes Atlantique

Sun 31/5

21:05-08:50

1 stop12h 45m

£110

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Sat 25/4

21:40-10:40

1 stop12h 00m

Nantes Atlantique

Sun 26/4

21:05-08:50

1 stop12h 45m

£120

BelfastNantes

BHD - NTE

BHDNTE

Belfast City

Wed 27/5

18:20-09:10

2 stops13h 50m

Nantes Atlantique

Sun 31/5

21:05-09:20

1 stop13h 15m

£148

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Sun 17/5

19:35-09:05

1 stop12h 30m

Nantes Atlantique

Sun 24/5

17:15-08:15

2 stops16h 00m

£152

BelfastNantes

BHD - NTE

BHDNTE

Belfast City

Wed 29/4

07:00-14:25

1 stop6h 25m

Nantes Atlantique

Fri 1/5

23:10-21:05

2 stops22h 55m

£166

BelfastNantes

BHD - NTE

BHDNTE

Belfast City

Sat 25/4

18:55-09:15

2 stops13h 20m

Nantes Atlantique

Sun 26/4

21:05-09:20

1 stop13h 15m

£204

BelfastRennes

BFS - RNS

BFSRNS

Belfast Intl

Sun 17/5

22:05-10:20

3 stops35h 15m

Rennes St Jacques

Sun 24/5

09:55-08:50

2 stops23h 55m

£235

BelfastRennes

BFS - RNS

BFSRNS

Belfast Intl

Wed 27/5

21:05-11:50

2 stops13h 45m

Rennes St Jacques

Sun 31/5

08:10-09:45

3 stops26h 35m

£250

BelfastRennes

BFS - RNS

BFSRNS

Belfast Intl

Sun 17/5

09:55-15:40

1 stop4h 45m

Rennes St Jacques

Sun 24/5

16:25-07:45

1 stop16h 20m

£288

Flights are sorted by cheapest return flights first.

Deals found on 2/4

Showing 1-10 of 29 resultsSorted by cheapest first
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Best time to book a flight from Belfast to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from Belfast with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Brittany
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Brittany. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast to Brittany?

    Airlines like KLM fly from Belfast to Brittany in about 19h 20m. The time it takes to get you to your destination can typically vary by up to . The distance between Belfast and Brittany is about 486 mi.

  • What are the most popular routes from Belfast to Brittany?

    Most travelers choose Belfast Intl - Nantes Atlantique, Belfast Intl - Rennes St Jacques or Belfast City - Nantes Atlantique when deciding on the best route from Belfast to Brittany.

  • Can I find deals for flights from Belfast to Brittany that include hotel bookings?

    Yes. In addition to deals on Belfast to Brittany flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Brittany?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Brittany.

  • Can I find deals for business class flights from Belfast to Brittany?

    Yes. Cheapflights offers flight deals from Belfast to Brittany by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Belfast to Brittany?

When you search for this flight from Belfast to Brittany, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Brittany?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Brittany from Belfast.

Can Cheapflights find flights from Belfast to Brittany with no change fees?

Certainly. Search results for flights to Brittany from Belfast shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Belfast to Brittany become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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