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Cheap flights from Nantes to Belfast Intl Airport from £106

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
NTE — BFS
27 Aug — 3 Sep1
1 adult

Cheap flight deals from Nantes to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Nantes (NTE) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 August 2025.

Round-trip from

£106

Popular in

July

Cheapest in

March

Average price

£301
25/9-28/9
  • 25/9-28/9
  • 2 total stops
  • 15h 20m total
  • Nantes to Belfast
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£48 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Nantes to Belfast Intl

Cheapest flights from Nantes to Belfast Intl
Explore the most affordable flight options available from Nantes to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Thu 25/916:25NTE - BFS
1 stop6h 35mMultiple Airlines
Sun 28/923:30BFS - NTE
1 stop8h 45mMultiple Airlines
Deal found 21/8£106
Wed 10/917:05NTE - BFS
1 stop7h 05mMultiple Airlines
Sun 14/923:30BFS - NTE
1 stop8h 45mMultiple Airlines
Deal found 21/8£117
Sun 21/918:25NTE - BFS
1 stop15h 35mMultiple Airlines
Sat 27/919:35BFS - NTE
1 stop12h 45mMultiple Airlines
Deal found 21/8£123
Fri 17/1012:35NTE - BFS
1 stop11h 50mMultiple Airlines
Fri 24/1006:05BFS - NTE
1 stop5h 05mMultiple Airlines
Deal found 21/8£127
Wed 10/917:05NTE - BFS
1 stop5h 25mMultiple Airlines
Thu 11/906:00BFS - NTE
1 stop8h 45mMultiple Airlines
Deal found 21/8£134
Tue 9/910:10NTE - BFS
1 stop24h 00mMultiple Airlines
Tue 16/921:25BFS - NTE
1 stop18h 40mMultiple Airlines
Deal found 20/8£135
Wed 10/917:05NTE - BFS
1 stop5h 25mMultiple Airlines
Mon 15/908:10BFS - NTE
1 stop4h 10mMultiple Airlines
Deal found 21/8£135
Thu 6/1114:10NTE - BFS
1 stop9h 40mMultiple Airlines
Wed 12/1107:40BFS - NTE
1 stop5h 40mMultiple Airlines
Deal found 20/8£145

Cheapflights Fare Finder

 
Customise your flight search to find flights from Nantes to Belfast Intl 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 22 August 2025.
Use the filters below to find and compare flights from Nantes to Belfast Intl Airport that are best for you.

Fly from

Nantes

Fly to

Belfast Intl

Route

Depart

Return

Price

NantesBelfast

NTE - BFS

NTEBFS

Nantes Atlantique

Thu 25/9

16:25-22:00

1 stop6h 35m

Belfast Intl

Sun 28/9

23:30-09:15

1 stop8h 45m

£106

NantesBelfast

NTE - BFS

NTEBFS

Nantes Atlantique

Wed 10/9

17:05-23:10

1 stop7h 05m

Belfast Intl

Sun 14/9

23:30-09:15

1 stop8h 45m

£117

NantesBelfast

NTE - BFS

NTEBFS

Nantes Atlantique

Sun 21/9

18:25-09:00

1 stop15h 35m

Belfast Intl

Sat 27/9

19:35-09:20

1 stop12h 45m

£123

NantesBelfast

NTE - BFS

NTEBFS

Nantes Atlantique

Fri 17/10

12:35-23:25

1 stop11h 50m

Belfast Intl

Fri 24/10

06:05-12:10

1 stop5h 05m

£127

NantesBelfast

NTE - BFS

NTEBFS

Nantes Atlantique

Wed 10/9

17:05-21:30

1 stop5h 25m

Belfast Intl

Thu 11/9

06:00-15:45

1 stop8h 45m

£134

NantesBelfast

NTE - BFS

NTEBFS

Nantes Atlantique

Wed 10/9

17:05-21:30

1 stop5h 25m

Belfast Intl

Wed 17/9

22:05-09:45

1 stop10h 40m

£134

NantesBelfast

NTE - BFS

NTEBFS

Nantes Atlantique

Wed 10/9

17:05-21:30

1 stop5h 25m

Belfast Intl

Sat 13/9

14:00-21:00

1 stop6h 00m

£134

NantesBelfast

NTE - BFS

NTEBFS

Nantes Atlantique

Thu 6/11

14:10-18:00

1 stop4h 50m

Belfast Intl

Thu 13/11

06:00-13:40

1 stop6h 40m

£135

NantesBelfast

NTE - BFS

NTEBFS

Nantes Atlantique

Wed 10/9

17:05-21:30

1 stop5h 25m

Belfast Intl

Fri 12/9

06:05-12:10

1 stop5h 05m

£135

NantesBelfast

NTE - BFS

NTEBFS

Nantes Atlantique

Tue 9/9

10:10-09:10

1 stop24h 00m

Belfast Intl

Tue 16/9

21:25-17:05

1 stop18h 40m

£135

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Showing 1-10 of 11 results
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Best time to book a flight from Nantes to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Nantes 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 Nantes to Belfast Intl Airport

How much does it cost for a return flight from Nantes to Belfast Intl Airport?

Related info for your journey

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

  • What airport do you fly from for flights from Nantes to Belfast Intl?

    Nantes Atlantique (NTE), located 5.2 mi from the city center, is the airport you fly out of when you book flights from Nantes to Belfast Intl. 0 airlines have flights from Nantes Atlantique to Belfast Intl on a regular basis. Booking flights from Nantes Atlantique to Belfast Intl should not be difficult; the airport handles an average of 0 outbound flights to Belfast Intl per day.

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

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

  • How can I find direct flights from Nantes to Belfast Intl?

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

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

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

  • What is the cheapest month to book a flight from Nantes to Belfast Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Nantes to Belfast Intl Airport (average of £67). Flying from Nantes to Belfast Intl Airport in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Nantes to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
Nantes to Belfast City flights

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How does Cheapflights help users find flights from Nantes to Belfast Intl?

Cheapflights makes it easy to find Nantes to Belfast Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Nantes to Belfast Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Belfast Intl from Nantes 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 Nantes to Belfast Intl become cheaper?

Of course! You can now track prices for flights from Nantes to Belfast Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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