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Cheap flights from Luxembourg to Belfast from £70

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — BHD
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luxembourg to Belfast

Enter your travel dates to find the best prices.

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 29 March 2026.

Thu 23/409:45
LUX
-
BFS
1 stop12h 15m
Multiple Airlines
Wed 29/420:15
BFS
-
LUX
1 stop11h 55m
Multiple Airlines
Deal found 26/3£70
Fri 8/516:40
LUX
-
BFS
1 stop7h 20m
Multiple Airlines
Fri 15/507:35
BFS
-
LUX
1 stop7h 30m
Multiple Airlines
Deal found 24/3£80
Thu 7/509:45
LUX
-
BFS
1 stop12h 15m
Multiple Airlines
Tue 12/507:35
BFS
-
LUX
2 stops26h 05m
Multiple Airlines
Deal found 26/3£87
Sat 9/518:05
LUX
-
BFS
1 stop6h 15m
Multiple Airlines
Thu 14/514:50
BFS
-
LUX
1 stop5h 45m
Multiple Airlines
Deal found 26/3£95
Sun 3/508:00
LUX
-
BFS
1 stop4h 55m
Multiple Airlines
Thu 14/514:50
BFS
-
LUX
1 stop5h 45m
Multiple Airlines
Deal found 26/3£100
Fri 15/516:40
LUX
-
BFS
1 stop7h 20m
Multiple Airlines
Thu 21/514:50
BFS
-
LUX
1 stop5h 45m
Multiple Airlines
Deal found 26/3£103
Sun 3/508:00
LUX
-
BFS
1 stop4h 55m
Multiple Airlines
Tue 12/508:50
BFS
-
LUX
1 stop5h 45m
Multiple Airlines
Deal found 26/3£103
Sun 3/508:00
LUX
-
BFS
1 stop4h 55m
Multiple Airlines
Sat 9/511:10
BFS
-
LUX
1 stop5h 20m
Multiple Airlines
Deal found 26/3£109
Sun 17/508:00
LUX
-
BFS
1 stop4h 55m
Multiple Airlines
Thu 21/514:50
BFS
-
LUX
1 stop5h 45m
Multiple Airlines
Deal found 26/3£109
Mon 4/522:30
LUX
-
BHD
1 stop12h 20m
Multiple Airlines
Sat 9/507:00
BHD
-
LUX
1 stop9h 30m
Multiple Airlines
Deal found 25/3£130
Thu 23/409:45
LUX
-
BHD
2 stops24h 35m
Multiple Airlines
Wed 29/418:50
BHD
-
LUX
1 stop13h 20m
Multiple Airlines
Deal found 26/3£141
Sun 19/421:45
LUX
-
BHD
2 stops15h 10m
Multiple Airlines
Wed 22/411:40
BHD
-
LUX
2 stops20h 30m
Multiple Airlines
Deal found 25/3£164

Find flight deals from Luxembourg to Belfast

Keep the following information in mind while searching for Luxembourg to Belfast flight deals. Data was last updated 29 March 2026.

Round-trip from

£70
23/4-29/4
  • 23/4-29/4
  • 2 total stops
  • 24h 10m total
  • Luxembourg to Belfast
Search Deals

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 29 March 2026.
Use the filters below to find and compare flights from Luxembourg to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Fri 8/5

16:40-23:00

1 stop7h 20m

Belfast Intl

Fri 15/5

07:35-16:05

1 stop7h 30m

£80

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Thu 7/5

09:45-19:15

2 stops10h 30m

Belfast Intl

Tue 12/5

07:35-10:40

2 stops26h 05m

£105

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Sun 19/4

21:45-10:05

1 stop13h 20m

Belfast Intl

Wed 22/4

20:15-09:10

1 stop11h 55m

£113

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Mon 4/5

09:25-12:20

1 stop3h 55m

Belfast Intl

Fri 8/5

07:35-16:05

1 stop7h 30m

£127

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Mon 4/5

21:50-09:45

2 stops12h 55m

Belfast City

Sat 9/5

07:00-17:30

1 stop9h 30m

£132

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Tue 1/9

16:10-23:20

1 stop8h 10m

Belfast Intl

Sun 6/9

07:00-21:10

1 stop13h 10m

£148

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Sun 17/5

08:00-11:55

1 stop4h 55m

Belfast Intl

Fri 22/5

07:35-16:05

1 stop7h 30m

£153
Fastest return journey

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Wed 6/5

10:05-14:45

2 stops5h 40m

Belfast Intl

Mon 11/5

15:35-21:55

1 stop5h 20m

£158

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Thu 7/5

09:45-15:00

2 stops6h 15m

Belfast Intl

Mon 11/5

15:35-21:55

1 stop5h 20m

£158

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Sun 3/5

08:00-11:55

1 stop4h 55m

Belfast Intl

Wed 13/5

09:35-18:00

1 stop7h 25m

£167

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 19 resultsSorted by cheapest first
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 4h 20m. 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.

See more FAQs

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Alternative routes for Luxembourg to Belfast

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

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

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Yes, we can. To see specific flights from Luxembourg to Belfast with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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