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Cheap flights from Luxembourg to Belfast from £79

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
1 Sep — 8 Sep1
1 adult

Cheap flight deals from Luxembourg to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Luxembourg (LUX) to Belfast (BF1). 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 27 August 2025.

Round-trip from

£105

One-way from

£79
9/10-16/10
  • 9/10-16/10
  • 2 total stops
  • 26h 50m total
  • Luxembourg to Belfast
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KLM
  • KLM
  • 21/10
  • 1 total stop
  • 16h 05m 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 27 August 2025.

Thu 9/1021:40LUX - BFS
1 stop13h 20mMultiple Airlines
Thu 16/1006:35BFS - LUX
1 stop13h 30mMultiple Airlines
Deal found 25/8£105
Fri 10/1022:20LUX - BFS
1 stop11h 50mMultiple Airlines
Thu 16/1006:00BFS - LUX
1 stop14h 05mMultiple Airlines
Deal found 25/8£107
Fri 10/1006:05LUX - BHD
1 stop16h 10mKLM
Thu 16/1017:25BHD - LUX
1 stop15h 35mKLM
Deal found 25/8£177
Fri 10/1012:40LUX - BHD
2 stops22h 05mMultiple Airlines
Thu 16/1007:05BHD - LUX
1 stop13h 00mMultiple Airlines
Deal found 25/8£180
Mon 29/914:15LUX - BHD
1 stop8h 00mKLM
Fri 3/1017:25BHD - LUX
1 stop15h 35mKLM
Deal found 24/8£193
Mon 20/1014:15LUX - BHD
1 stop3h 40mKLM
Fri 24/1017:25BHD - LUX
1 stop4h 00mKLM
Deal found 27/8£274
Mon 29/906:40LUX - BHD
1 stop4h 25mMultiple Airlines
Fri 3/1010:20BHD - LUX
2 stops6h 35mMultiple Airlines
Deal found 24/8£335
Mon 20/1021:05LUX - BHD
2 stops25h 05mBritish Airways
Fri 24/1006:35BHD - LUX
1 stop12h 55mBritish Airways
Deal found 27/8£339

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 27 August 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

Thu 9/10

21:40-10:00

1 stop13h 20m

Belfast Intl

Thu 16/10

06:35-21:05

1 stop13h 30m

£105

LuxembourgBelfast

LUX - BFS

LUXBFS

Luxembourg

Fri 10/10

22:20-09:10

1 stop11h 50m

Belfast Intl

Thu 16/10

06:00-21:05

1 stop14h 05m

£107

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Fri 10/10

06:05-21:15

1 stop16h 10m

Belfast City

Thu 16/10

17:25-10:00

1 stop15h 35m

£177

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Fri 10/10

12:40-09:45

2 stops22h 05m

Belfast City

Thu 16/10

07:05-21:05

1 stop13h 00m

£180

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Mon 29/9

14:15-21:15

1 stop8h 00m

Belfast City

Fri 3/10

17:25-10:00

1 stop15h 35m

£193

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Mon 20/10

14:15-16:55

1 stop3h 40m

Belfast City

Fri 24/10

17:25-22:25

1 stop4h 00m

£274

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Mon 29/9

06:40-10:05

1 stop4h 25m

Belfast City

Fri 3/10

10:20-17:55

2 stops6h 35m

£335

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Mon 20/10

21:05-21:10

2 stops25h 05m

Belfast City

Fri 24/10

06:35-20:30

1 stop12h 55m

£339

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Tue 21/10

06:10-21:15

1 stop16h 05m

£79

LuxembourgBelfast

LUX - BHD

LUXBHD

Luxembourg

Tue 21/10

22:05-11:30

2 stops14h 25m

£181

Flights are sorted by cheapest return flights first.

Deals found on 25/8

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.

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

    If you book a flight to Belfast from Luxembourg, you will be flying from Luxembourg, which is the city’s only airport. Luxembourg (LUX) is located 3.8 mi from the center of Luxembourg. There are 0 flights from Luxembourg to Belfast per day from 0 different airlines.

  • How long is the flight from Luxembourg to Belfast?

    There are many flights that can get you from Luxembourg to Belfast in 16h 10m. 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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Alternative routes for Luxembourg to Belfast

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

Fly with Cheapflights

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

When you search for this flight from Luxembourg to Belfast, 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 Luxembourg to Belfast?

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

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

Need flexible booking options for your flight to Belfast from Luxembourg? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Luxembourg to Belfast become cheaper?

Yes, Cheapflights offers price alerts on Luxembourg to Belfast flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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