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Cheap flights from Luxembourg to Belfast from £78

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — BHD
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Luxembourg to Belfast

Keep the following information in mind while searching for Luxembourg to Belfast flight deals. Data was last updated 16 September 2025.

Round-trip from

£96

One-way from

£78
7/11-13/11
  • 7/11-13/11
  • 2 total stops
  • 24h 45m total
  • Luxembourg to Belfast
Search Deals
KLM
  • KLM
  • 21/10
  • 1 total stop
  • 8h 00m total
  • Luxembourg to Belfast
Search Deals

Find flight deals from Luxembourg to Belfast

Cheapest flights from Luxembourg to Belfast
Explore the most affordable flight options available from Luxembourg to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Fri 7/1111:15LUX - BFS
1 stop10h 50mMultiple Airlines
Thu 13/1119:45BFS - LUX
1 stop13h 55mMultiple Airlines
Deal found 15/9£96
Sat 11/1021:50LUX - BFS
1 stop11h 10mMultiple Airlines
Tue 14/1006:45BFS - LUX
1 stop11h 10mMultiple Airlines
Deal found 14/9£101
Thu 30/1022:00LUX - BFS
1 stop10h 25mMultiple Airlines
Thu 6/1119:45BFS - LUX
1 stop13h 55mMultiple Airlines
Deal found 15/9£102
Mon 6/1014:55LUX - BFS
1 stop7h 35mMultiple Airlines
Mon 13/1006:45BFS - LUX
1 stop6h 35mMultiple Airlines
Deal found 14/9£106
Fri 7/1109:20LUX - BHD
2 stops10h 05mMultiple Airlines
Thu 13/1119:35BHD - LUX
1 stop14h 05mMultiple Airlines
Deal found 15/9£171
Mon 6/1016:55LUX - BHD
2 stops17h 20mMultiple Airlines
Mon 13/1007:05BHD - LUX
1 stop8h 15mMultiple Airlines
Deal found 14/9£171
Fri 7/1114:45LUX - BHD
1 stop7h 15mKLM
Thu 13/1117:20BHD - LUX
1 stop16h 05mKLM
Deal found 15/9£176
Mon 6/1021:05LUX - BHD
1 stop12h 45mBritish Airways
Mon 13/1019:30BHD - LUX
1 stop24h 45mBritish Airways
Deal found 14/9£196
Sat 11/1021:10LUX - BHD
1 stop14h 00mBritish Airways
Tue 14/1020:20BHD - LUX
1 stop23h 30mBritish Airways
Deal found 14/9£221
Mon 20/1018:25LUX - BHD
1 stop3h 50mKLM
Fri 24/1006:30BHD - LUX
1 stop6h 15mKLM
Deal found 16/9£283
Mon 20/1021:05LUX - BHD
2 stops16h 50mBritish Airways
Fri 24/1006:35BHD - LUX
1 stop12h 55mBritish Airways
Deal found 16/9£374
Sat 11/1019:10LUX - BHD
2 stops16h 00mMultiple Airlines
Tue 14/1009:35BHD - LUX
2 stops9h 00mMultiple Airlines
Deal found 14/9£375

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luxembourg to Belfast 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 16 September 2025.
Use the filters below to find and compare flights from Luxembourg to Belfast that are best for you.

Fly from

Luxembourg

Fly to

Belfast

Route

Depart

Return

Price

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Fri 7/11

11:15-21:05

1 stop10h 50m

Belfast Intl

Thu 13/11

19:45-10:40

1 stop13h 55m

£96

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Sat 11/10

21:50-08:00

1 stop11h 10m

Belfast Intl

Tue 14/10

06:45-18:55

1 stop11h 10m

£101

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Thu 30/10

22:00-07:25

1 stop10h 25m

Belfast Intl

Thu 6/11

19:45-10:40

1 stop13h 55m

£102

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Mon 6/10

14:55-21:30

1 stop7h 35m

Belfast Intl

Mon 13/10

06:45-14:20

1 stop6h 35m

£106

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Fri 7/11

09:20-18:25

2 stops10h 05m

Belfast City

Thu 13/11

19:35-10:40

1 stop14h 05m

£171

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Mon 6/10

16:55-09:15

2 stops17h 20m

Belfast City

Mon 13/10

07:05-16:20

1 stop8h 15m

£171

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Fri 7/11

14:45-21:00

1 stop7h 15m

Belfast City

Thu 13/11

17:20-10:25

1 stop16h 05m

£176

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Mon 6/10

21:05-08:50

1 stop12h 45m

Belfast City

Mon 13/10

19:30-21:15

1 stop24h 45m

£196

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Sat 11/10

21:10-10:10

1 stop14h 00m

Belfast City

Tue 14/10

20:20-20:50

1 stop23h 30m

£221

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Mon 20/10

14:15-21:15

1 stop8h 00m

Belfast City

Fri 24/10

06:30-17:55

1 stop10h 25m

£283

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 13 results
1
2

Best time to book a flight from Luxembourg to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Luxembourg 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 Luxembourg to Belfast
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 Luxembourg to Belfast. 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 Luxembourg to Belfast?

    There are many flights that can get you from Luxembourg to Belfast in 7h 15m. Fly via KLM to get the fastest option. Luxembourg and Belfast are separated by a distance of 616 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luxembourg to Belfast 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 Luxembourg to Belfast?

    Currently, January is the cheapest month in which you can book a flight from Luxembourg to Belfast (average of £67). Flying from Luxembourg to Belfast 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

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