How long is the flight from Northern Ireland to Brittany?

easyJet can get you from Northern Ireland to Brittany in just under 4h 25m. Your travel time can differ by up to . There are 548 mi between Northern Ireland and Brittany.

In terms of precipitation, rainfall in Brittany ranges from 38.0 - 75.0 inches per month. October is typically the wettest month, when rainfall can reach 75.0 mm. August is typically the driest time to visit Brittany when rainfall is around 38.0 mm.

If weather is an important factor for your trip to Brittany, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

What is the cheapest time of day to fly from NIR to BR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Brittany as you normally would.

Can I find deals for flights from Northern Ireland to Brittany that include hotel bookings?

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

How can I find direct flights from Northern Ireland to Brittany?

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

Can I find deals for business class flights from Northern Ireland to Brittany?

Yes. Cheapflights offers flight deals from Northern Ireland 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.

£81+ Cheap Flights from Northern Ireland to Brittany

Cheap flight deals from Northern Ireland to Brittany

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Northern Ireland to Brittany
Explore the most affordable flight options available from Northern Ireland to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Fri 6/1119:20 -

1 stop12h 05m

Wed 11/1120:35 -

1 stop14h 00m

Deal found 2/9£85

Fri 2/1022:10 -

1 stop10h 40m

Mon 5/1015:35 -

1 stop7h 20m

Deal found 5/9£90

Thu 1/1009:15 -

1 stop5h 40m

Fri 9/1016:55 -

1 stop7h 05m

Deal found 5/9£91

Fri 6/1106:05 -

1 stop8h 30m

Tue 10/1115:40 -

1 stop5h 30m

Deal found 2/9£104

Fri 6/1106:05 -

1 stop8h 30m

Thu 12/1109:55 -

1 stop4h 35m

Deal found 2/9£132

Sun 18/1020:20 -

1 stop14h 20m

Sun 25/1007:05 -

1 stop9h 15m

Deal found 3/9£132

Wed 9/921:05 -

1 stop14h 35m

Fri 11/917:05 -

1 stop7h 20m

Deal found 1/9£144

Thu 1/1016:00 -

1 stop4h 25m

Fri 9/1022:10 -

1 stop12h 50m

Deal found 5/9£157

Thu 1/1015:25 -

2 stops17h 40m

Fri 9/1022:10 -

1 stop12h 50m

Deal found 5/9£172

Wed 9/907:00 -

1 stop6h 25m

Fri 11/922:10 -

1 stop12h 50m

Deal found 2/9£229

Wed 9/909:45 -

2 stops24h 45m

Fri 11/917:10 -

2 stops15h 50m

Deal found 2/9£243

Wed 9/906:10 -

1 stop7h 40m

Fri 11/917:10 -

1 stop4h 25m

Deal found 2/9£251

Best flights from Northern Ireland to Brittany
Discover carefully curated flight deals from Northern Ireland to Brittany that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Thu 1/1009:15 -

1 stop5h 40m

Fri 9/1016:55 -

1 stop7h 05m

Deal found 5/9£91

Thu 1/1016:00 -

1 stop4h 25m

Fri 9/1022:10 -

1 stop12h 50m

Deal found 5/9£157

Fri 6/1106:05 -

1 stop8h 30m

Tue 10/1115:40 -

1 stop5h 30m

Deal found 2/9£104

Fri 6/1114:50 -

2 stops16h 35m

Wed 11/1120:35 -

2 stops21h 40m

Deal found 2/9£109

Fri 2/1011:25 -

2 stops10h 05m

Mon 5/1015:35 -

1 stop7h 20m

Deal found 5/9£112

Fri 16/1006:05 -

1 stop8h 10m

Fri 23/1022:10 -

1 stop11h 50m

Deal found 1/9£163

Fri 25/917:30 -

1 stop22h 20m

Sun 27/914:25 -

1 stop19h 55m

Deal found 5/9£328

Fri 6/1106:05 -

1 stop8h 30m

Thu 12/1109:55 -

1 stop4h 35m

Deal found 2/9£132

Sun 18/1020:20 -

1 stop14h 20m

Sun 25/1007:05 -

1 stop9h 15m

Deal found 3/9£132

Fri 16/1021:30 -

2 stops14h 35m

Fri 23/1006:05 -

2 stops10h 15m

Deal found 1/9£176

Fri 25/906:05 -

1 stop9h 25m

Sun 27/916:25 -

1 stop7h 15m

Deal found 5/9£277

Thu 1/1007:00 -

2 stops7h 55m

Fri 9/1019:00 -

2 stops15h 50m

Deal found 5/9£189

Fri 25/907:00 -

1 stop8h 30m

Sun 27/916:25 -

2 stops17h 30m

Deal found 5/9£318

Fri 25/918:20 -

2 stops21h 30m

Sun 27/908:10 -

2 stops25h 45m

Deal found 5/9£348

Fri 25/917:05 -

2 stops22h 45m

Sun 27/908:10 -

2 stops16h 15m

Deal found 5/9£358

Find flight deals from Northern Ireland to Brittany

Round-trip from	£85
One-way from	£81

Ryanair
6/11-11/11
2 total stops
26h 05m total
Northern Ireland to Brittany

Search Deals

easyJet
15/9-31/12
1 total stop
16h 55m total
Northern Ireland to Brittany

Search Deals

Cheapflights Fare Finder

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

BelfastRennes

BFS Belfast Intl - RNS Rennes St Jacques

BFSRNS

Belfast Intl

Tue 15/9

20:55-14:50

1 stop16h 55m

Rennes St Jacques

Wed 31/12

00:00-00:00

Nonstop0h 00m

£81

Fastest return journey

BelfastNantes

BFS Belfast Intl - NTE Nantes Atlantique

BFSNTE

Belfast Intl

Thu 1/10

09:15-15:55

1 stop5h 40m

Nantes Atlantique

Fri 9/10

16:55-23:00

1 stop7h 05m

£91

BelfastRennes

BFS Belfast Intl - RNS Rennes St Jacques

BFSRNS

Belfast Intl

Tue 15/9

17:10-16:55

2 stops22h 45m

Rennes St Jacques

Wed 31/12

00:00-00:00

Nonstop0h 00m

£101

BelfastNantes

BFS Belfast Intl - NTE Nantes Atlantique

BFSNTE

Belfast Intl

Fri 6/11

06:05-15:35

1 stop8h 30m

Nantes Atlantique

Tue 10/11

15:40-20:10

1 stop5h 30m

£104

BelfastRennes

BHD Belfast City - RNS Rennes St Jacques

BHDRNS

Belfast City

Tue 15/9

10:20-14:50

1 stop27h 30m

Rennes St Jacques

Wed 31/12

00:00-00:00

Nonstop0h 00m

£107

BelfastNantes

BFS Belfast Intl - NTE Nantes Atlantique

BFSNTE

Belfast Intl

Fri 6/11

14:50-08:25

2 stops16h 35m

Nantes Atlantique

Wed 11/11

20:35-17:15

2 stops21h 40m

£109

BelfastRennes

BHD Belfast City - RNS Rennes St Jacques

BHDRNS

Belfast City

Tue 15/9

17:00-16:55

2 stops22h 55m

Rennes St Jacques

Wed 31/12

00:00-00:00

Nonstop0h 00m

£109

BelfastNantes

BFS Belfast Intl - NTE Nantes Atlantique

BFSNTE

Belfast Intl

Fri 2/10

11:25-22:30

2 stops10h 05m

Nantes Atlantique

Mon 5/10

15:35-21:55

1 stop7h 20m

£112

BelfastNantes

BFS Belfast Intl - NTE Nantes Atlantique

BFSNTE

Belfast Intl

Fri 6/11

06:05-15:35

1 stop8h 30m

Nantes Atlantique

Thu 12/11

09:55-13:30

1 stop4h 35m

£132

BelfastNantes

BFS Belfast Intl - NTE Nantes Atlantique

BFSNTE

Belfast Intl

Sun 18/10

20:20-11:40

1 stop14h 20m

Nantes Atlantique

Sun 25/10

07:05-15:20

1 stop9h 15m

£132

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Northern Ireland to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from Northern Ireland with our price prediction graph.

BFS-RNS

BHD-RNS

BFS-NTE

BHD-NTE

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 Northern Ireland to Brittany

GBNIR-FRBR

BFS-RNS

BHD-RNS

BFS-NTE

BHD-NTE

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Northern Ireland to Brittany?
easyJet can get you from Northern Ireland to Brittany in just under 4h 25m. Your travel time can differ by up to . There are 548 mi between Northern Ireland and Brittany.
Can I find deals for flights from Northern Ireland to Brittany that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Brittany flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Brittany?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Brittany.
Can I find deals for business class flights from Northern Ireland to Brittany?
Yes. Cheapflights offers flight deals from Northern Ireland 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Direct flights to France

Flights by cabin class

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Popular flights

Return Flight Options

Top destinations

Alternative routes for Northern Ireland to Brittany

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London City to Lyon flights

Luton to Nantes flights

Gatwick to Nantes flights

London City to Marseille flights

Stansted to Nantes flights

Glasgow Intl to Charles de Gaulle flights

Southend to Orly flights

Heathrow to Montpellier flights

Stansted to Toulouse flights

Gatwick to Toulouse flights

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How does Cheapflights help users find flights from Northern Ireland to Brittany?

Deals for Northern Ireland to Brittany flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Northern Ireland to Brittany for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Northern Ireland to Brittany, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Brittany from Northern Ireland today and book when prices fit your budget.

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Cheap flights from Northern Ireland to Brittany from £81

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Brittany

Cheapest flights from Northern Ireland to BrittanyExplore the most affordable flight options available from Northern Ireland to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Explore the most affordable flight options available from Northern Ireland to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Best flights from Northern Ireland to BrittanyDiscover carefully curated flight deals from Northern Ireland to Brittany that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Discover carefully curated flight deals from Northern Ireland to Brittany that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Last-minute flights from Northern Ireland to BrittanyDiscover last-minute flight deals from Northern Ireland to Brittany. Data last updated 6 September 2026 and is based on user searches.

Discover last-minute flight deals from Northern Ireland to Brittany. Data last updated 6 September 2026 and is based on user searches.

One-way flights from Northern Ireland to BrittanySearch for one-way flight options from Northern Ireland to Brittany. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

Search for one-way flight options from Northern Ireland to Brittany. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

Find flight deals from Northern Ireland to Brittany

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

Best time to book a flight from Northern Ireland to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from Northern Ireland with our price prediction graph.

Cheapflights Insights

Related info for your journey

How long is the flight from Northern Ireland to Brittany?

Can I find deals for flights from Northern Ireland to Brittany that include hotel bookings?

How can I find direct flights from Northern Ireland to Brittany?

Can I find deals for business class flights from Northern Ireland to Brittany?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Northern Ireland to Brittany

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Brittany by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to France

Book a non-stop flight to one of these other cities located in France.

Search flights from Northern Ireland to Brittany by cabin class

Find flights from Northern Ireland to Brittany, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Northern Ireland and Brittany flights

Browse other Northern Ireland and Brittany flight options. Last updated on 6 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Brittany

Find the right flight back to Northern Ireland after your stay in Brittany

Northern Ireland to Brittany flights

Consider these flights travelling from Northern Ireland to Brittany.

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How does Cheapflights help users find flights from Northern Ireland to Brittany?

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

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

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

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Cheapest flights from Northern Ireland to Brittany
Explore the most affordable flight options available from Northern Ireland to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Best flights from Northern Ireland to Brittany
Discover carefully curated flight deals from Northern Ireland to Brittany that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Last-minute flights from Northern Ireland to Brittany
Discover last-minute flight deals from Northern Ireland to Brittany. Data last updated 6 September 2026 and is based on user searches.

One-way flights from Northern Ireland to Brittany
Search for one-way flight options from Northern Ireland to Brittany. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.