How long is the flight from Luxembourg to Belfast?

There are many flights that can get you from Luxembourg to Belfast in 4h 10m. Fly via KLM or British Airways to get the fastest option. Luxembourg and Belfast are separated by a distance of 616 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Belfast ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from LU to BFS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Luxembourg to Belfast as you normally would.

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.

£75+ Cheap Flights from Luxembourg to Belfast

Cheap flight deals from Luxembourg to Belfast

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

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 21 August 2026.

Mon 21/909:25 -

1 stop3h 55m

Mon 28/909:15 -

1 stop11h 40m

Deal found 21/8£75

Thu 1/1009:45 -

1 stop11h 30m

Thu 8/1020:40 -

1 stop11h 05m

Deal found 17/8£89

Mon 14/909:25 -

1 stop13h 30m

Thu 17/914:50 -

1 stop5h 45m

Deal found 21/8£92

Sun 22/1109:30 -

1 stop5h 05m

Thu 26/1117:40 -

1 stop14h 45m

Deal found 20/8£109

Sun 22/1109:30 -

1 stop5h 05m

Sat 28/1118:55 -

1 stop13h 00m

Deal found 20/8£113

Mon 5/1009:25 -

1 stop3h 55m

Mon 12/1016:50 -

2 stops14h 45m

Deal found 21/8£115

Sat 21/1116:00 -

1 stop7h 00m

Thu 26/1117:40 -

1 stop14h 45m

Deal found 20/8£117

Mon 14/922:30 -

2 stops19h 00m

Thu 17/907:00 -

1 stop13h 35m

Deal found 21/8£139

Mon 21/922:30 -

2 stops14h 25m

Mon 28/915:25 -

2 stops16h 10m

Deal found 21/8£154

Mon 21/906:00 -

1 stop4h 20m

Mon 28/909:50 -

1 stop11h 35m

Deal found 21/8£175

Tue 24/1106:05 -

1 stop4h 05m

Fri 27/1117:05 -

1 stop16h 20m

Deal found 20/8£176

Mon 23/1106:00 -

1 stop4h 10m

Sat 28/1117:20 -

1 stop4h 00m

Deal found 20/8£178

Best flights from Luxembourg to Belfast
Discover carefully curated flight deals from Luxembourg to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Thu 1/1009:45 -

1 stop11h 30m

Thu 8/1020:40 -

1 stop11h 05m

Deal found 17/8£89

Mon 23/1106:00 -

1 stop4h 10m

Thu 26/1117:20 -

1 stop16h 05m

Deal found 20/8£178

Mon 14/909:25 -

1 stop13h 30m

Thu 17/914:50 -

1 stop5h 45m

Deal found 21/8£92

Tue 24/1121:55 -

1 stop11h 30m

Mon 30/1119:40 -

1 stop24h 20m

Deal found 20/8£205

Sun 22/1109:30 -

1 stop5h 05m

Thu 26/1117:40 -

1 stop14h 45m

Deal found 20/8£109

Mon 23/1109:50 -

1 stop8h 15m

Sat 28/1118:55 -

1 stop13h 00m

Deal found 20/8£113

Mon 5/1009:25 -

1 stop3h 55m

Mon 12/1016:50 -

2 stops14h 45m

Deal found 21/8£115

Wed 25/1116:40 -

1 stop4h 55m

Fri 27/1106:05 -

1 stop8h 25m

Deal found 20/8£118

Sat 21/1116:00 -

1 stop7h 00m

Tue 24/1108:20 -

1 stop9h 45m

Deal found 20/8£120

Fri 2/1009:20 -

1 stop7h 00m

Fri 9/1020:25 -

1 stop20h 05m

Deal found 18/8£126

Sat 21/1111:20 -

1 stop7h 05m

Tue 24/1118:15 -

1 stop25h 50m

Deal found 20/8£225

Mon 23/1109:50 -

1 stop4h 20m

Tue 24/1108:20 -

1 stop9h 45m

Deal found 20/8£128

Mon 23/1117:15 -

1 stop16h 50m

Sun 29/1120:30 -

1 stop18h 55m

Deal found 20/8£233

Sun 22/1109:15 -

1 stop6h 00m

Wed 25/1115:45 -

1 stop4h 20m

Deal found 20/8£243

Mon 14/922:30 -

2 stops19h 00m

Thu 17/907:00 -

1 stop13h 35m

Deal found 21/8£139

Fri 27/1121:55 -

1 stop11h 30m

Sat 28/1118:15 -

1 stop13h 10m

Deal found 20/8£243

Find flight deals from Luxembourg to Belfast

Round-trip from	£75

21/9-28/9
2 total stops
15h 35m total
Luxembourg to Belfast

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LuxembourgBelfast

LUX Luxembourg - BFS Belfast Intl

LUXBFS

Luxembourg

Thu 1/10

09:45-20:15

1 stop11h 30m

Belfast Intl

Thu 8/10

20:40-08:45

1 stop11h 05m

£89

LuxembourgBelfast

LUX Luxembourg - BFS Belfast Intl

LUXBFS

Luxembourg

Mon 14/9

09:25-21:55

1 stop13h 30m

Belfast Intl

Thu 17/9

14:50-21:35

1 stop5h 45m

£92

LuxembourgBelfast

LUX Luxembourg - BFS Belfast Intl

LUXBFS

Luxembourg

Sun 22/11

09:30-13:35

1 stop5h 05m

Belfast Intl

Thu 26/11

17:40-09:25

1 stop14h 45m

£109

LuxembourgBelfast

LUX Luxembourg - BFS Belfast Intl

LUXBFS

Luxembourg

Mon 23/11

09:50-17:05

1 stop8h 15m

Belfast Intl

Sat 28/11

18:55-08:55

1 stop13h 00m

£113

LuxembourgBelfast

LUX Luxembourg - BFS Belfast Intl

LUXBFS

Luxembourg

Mon 5/10

09:25-12:20

1 stop3h 55m

Belfast Intl

Mon 12/10

16:50-08:35

2 stops14h 45m

£115

LuxembourgBelfast

LUX Luxembourg - BFS Belfast Intl

LUXBFS

Luxembourg

Wed 25/11

16:40-20:35

1 stop4h 55m

Belfast Intl

Fri 27/11

06:05-15:30

1 stop8h 25m

£118

LuxembourgBelfast

LUX Luxembourg - BFS Belfast Intl

LUXBFS

Luxembourg

Sat 21/11

16:00-22:00

1 stop7h 00m

Belfast Intl

Tue 24/11

08:20-19:05

1 stop9h 45m

£120

LuxembourgBelfast

LUX Luxembourg - BFS Belfast Intl

LUXBFS

Luxembourg

Fri 2/10

09:20-15:20

1 stop7h 00m

Belfast Intl

Fri 9/10

20:25-17:30

1 stop20h 05m

£126

LuxembourgBelfast

LUX Luxembourg - BFS Belfast Intl

LUXBFS

Luxembourg

Mon 23/11

09:50-13:10

1 stop4h 20m

Belfast Intl

Tue 24/11

08:20-19:05

1 stop9h 45m

£128

LuxembourgBelfast

LUX Luxembourg - BHD Belfast City

LUXBHD

Luxembourg

Mon 14/9

22:30-16:30

2 stops19h 00m

Belfast City

Thu 17/9

07:00-21:35

1 stop13h 35m

£139

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 16 resultsSorted by cheapest first

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.

LUX-BFS

LUX-BHD

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

LU0-BF1

LUX-BFS

LUX-BHD

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Luxembourg to Belfast?
There are many flights that can get you from Luxembourg to Belfast in 4h 10m. Fly via KLM or British Airways to get the fastest option. Luxembourg and Belfast are separated by a distance of 616 mi. This flight may include one or multiple stops.
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

Browse thousands of different options on Cheapflights for your next trip

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Belfast from Luxembourg today with Cheapflights!

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

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 Belfast from Luxembourg.

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

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.

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

Not ready to book yet? You can track prices for flights from Luxembourg to Belfast on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Luxembourg to Belfast from £75

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Luxembourg to Belfast

Cheapest flights from Luxembourg to BelfastExplore 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 21 August 2026.

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 21 August 2026.

Best flights from Luxembourg to BelfastDiscover carefully curated flight deals from Luxembourg to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Discover carefully curated flight deals from Luxembourg to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute flights from Luxembourg to BelfastDiscover last-minute flight deals from Luxembourg to Belfast. Data last updated 21 August 2026 and is based on user searches.

Discover last-minute flight deals from Luxembourg to Belfast. Data last updated 21 August 2026 and is based on user searches.

Find flight deals from Luxembourg to Belfast

Round-trip from

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

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.

Cheapflights Insights

Related info for your journey

How long is the flight from Luxembourg to Belfast?

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

How can I find direct flights from Luxembourg to Belfast?

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

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.

Alternative routes for Luxembourg to Belfast

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

Complete your trip

Complete your trip to Belfast by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Northern Ireland

Book a non-stop flight to one of these other cities located in Northern Ireland.

Search flights from Luxembourg to Belfast by cabin class

Find flights from Luxembourg to Belfast, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Luxembourg and Belfast flights

Browse other Luxembourg and Belfast flight options. Last updated on 21 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Luxembourg to Belfast flights

Consider these flights travelling from Luxembourg to Belfast.

Fly with Cheapflights

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

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

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

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

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Book with Flexibility

Travel Smart

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 21 August 2026.

Best flights from Luxembourg to Belfast
Discover carefully curated flight deals from Luxembourg to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute flights from Luxembourg to Belfast
Discover last-minute flight deals from Luxembourg to Belfast. Data last updated 21 August 2026 and is based on user searches.