Find flights
When to book
FAQs

Cheap flights from Belfast to Brittany from £239

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BES
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Brittany

Keep the following information in mind while searching for Belfast to Brittany flight deals. Data was last updated 21 November 2025.

Round-trip from

£239
3/1-10/1
  • 3/1-10/1
  • 4 total stops
  • 42h 55m total
  • Belfast to Brittany
Search Deals

Find 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 21 November 2025.

Thu 11/1206:30BHD - NTE
2 stops26h 05mKLM
Mon 15/1217:25NTE - BHD
1 stop4h 35mKLM
Deal found 19/11£327

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 21 November 2025.
Use the filters below to find and compare flights from Belfast to Brittany that are best for you.

Fly from

Belfast

Fly to

Brittany

Route

Depart

Return

Price

BelfastNantes

BFS - NTE

BFSNTE

Belfast Intl

Sat 3/1

22:25-21:20

2 stops21h 55m

Nantes Atlantique

Sat 10/1

17:55-22:45

1 stop5h 50m

£239

BelfastRennes

BHD - RNS

BHDRNS

Belfast City

Mon 12/1

17:20-10:20

2 stops16h 00m

Rennes St Jacques

Fri 16/1

11:05-16:50

2 stops30h 45m

£315

BelfastNantes

BHD - NTE

BHDNTE

Belfast City

Thu 11/12

06:30-09:35

2 stops26h 05m

Nantes Atlantique

Mon 15/12

17:25-21:00

1 stop4h 35m

£327

BelfastRennes

BHD - RNS

BHDRNS

Belfast City

Thu 8/1

17:20-13:55

1 stop19h 35m

Rennes St Jacques

Sun 11/1

11:05-16:50

2 stops6h 45m

£344

BelfastNantes

BHD - NTE

BHDNTE

Belfast City

Thu 8/1

17:20-11:20

1 stop17h 00m

Nantes Atlantique

Sun 11/1

18:55-16:50

2 stops46h 55m

£345

BelfastRennes

BHD - RNS

BHDRNS

Belfast City

Tue 10/3

06:30-17:05

1 stop9h 35m

Rennes St Jacques

Wed 11/3

17:30-21:00

1 stop4h 30m

£435

Flights are sorted by cheapest return flights first.

Deals found on 19/11

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 16h. 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 City - Nantes Atlantique or Belfast City - Rennes St Jacques 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

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.