Cheap Flights from Luxembourg to Belfast

Compare Luxembourg to Belfast flight deals

Find the cheapest month or even day of the year to fly to Belfast

Book the best Belfast fare with no extra fees

Flight deals from Luxembourg to Belfast

Looking for a cheap last-minute deal or the best return flight from Luxembourg to Belfast? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Luxembourg to Belfast

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Luxembourg to Belfast flights are currently cheapest in February.

Alternative Luxembourg to Belfast routes

Looking for the cheapest, fastest or easiest route from Luxembourg to Belfast? You could fly into the following airports instead.

Luxembourg to Belfast: Flight information

The things to know before you go.
Cheapest flight foundR 740
Cheapest month to flyFebruary

Finding cheap flights from Luxembourg to Belfast: Frequently asked questions

There are 2 airports in Belfast: Belfast City and Belfast International.
The best price we found for a return flight from Luxembourg to Belfast is R 1,600. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Luxembourg to Belfast. But we found flights with one or more stops from R 1,613.
As of February 2026, there are no flights flying from Luxembourg to Belfast.
The cheapest month to fly from Luxembourg to Belfast is usually March.
If you're flying from Luxembourg Airport, the cheapest airport near Belfast is Belfast International – which is 19.6 km away from the centre of Belfast. We've found flights into this airport from R 1,600.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Luxembourg Airport to Belfast on Thursday, 5 March 2026.
No airlines currently offer direct flights between Luxembourg Airport and Belfast. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Belfast but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Belfast is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 5°C. August is typically the warmest month in Belfast, when it usually averages around 17°C. You can expect the least rain in May. The coldest month is January, with temperatures averaging 4°C. The rainiest month is October.
Currently, Ryanair offers the cheapest flight tickets to Belfast.

Travelling from Luxembourg Airport (LUX) to Belfast: what you need to know

  • Luxembourg Airport is located in Luxembourg. Following the UTC+0 timezone, Belfast is one hour behind Luxembourg.

  • For hassle-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to catch your LUX to Belfast flight.

  • Delays at check-in and security are more likely if you're heading away during high season, so give yourself some extra wiggle room. A good rule for peak times? Get there up to four hours early for international flights and two hours for domestic departures.

  • Consider adding a stopover to potentially unlock a cheaper flight ticket from LUX to Belfast. All you need to do is deselect 'Direct flights only' during your search. Take a break (and maybe save some cash) by stopping at one of these airports:

    • London Heathrow Airport (LHR)

    • Amsterdam Airport Schiphol (AMS)

    • Frankfurt Airport (FRA)

  • Travelling from central Luxembourg to LUX takes around 30 minutes on public transport. If you drive, ride-share or grab a cab, you'll cover the 6 kilometres in 15 minutes or so, depending on traffic.

  • Catching an early flight from Luxembourg Airport to Belfast? Avoid the stress of rushing to the terminal (and catch some extra z's) by choosing one of these stays near LUX:

  • 65.56% of flights taking off from Luxembourg Airport arrive at their destination on schedule.

How to find the cheapest flights from Luxembourg Airport (LUX) to Belfast

  • The best price we've found for a one-way Luxembourg Airport to Belfast flight is R 740. The cheapest price for a return flight is R 1,613. Keep in mind fares may change due to availability at the time of booking.

  • Booking in advance is often the key to securing a cheap flight from LUX to Belfast. Fares tend to rise as demand increases, so the closer your departure date, the more you'll likely pay.

  • Landing cheap tickets from Luxembourg Airport to Belfast is easier if you're flexible with your trip dates. Use the 'Whole month' search function to access the best prices throughout the month and walk away with a sweet deal.

  • Picking up a cheap flight from LUX to Belfast is easy with Price Alerts. Simply create one of these automatic notifications and we'll let you know when a deal gets even better.

  • Tailor your flights with filters. Select your departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Luxembourg Airport to Belfast.

Airports in Belfast

Belfast International Airport (BFS)

  • Belfast International Airport (BFS) is around 32 kilometres from the centre of Belfast. If you're opting for a ride-share or a cab, the drive takes about 30 minutes.

  • Travelling on public transport will take you around 2 hours.

  • If you're arriving on a late flight from Luxembourg Airport to Belfast, nothing beats the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and relaxing not long after at one of these hotels near BFS:

  • Pick up a Belfast International Airport rental car and discover Belfast and beyond with your own wheels. Budget, Drivalia and Dollar are leading providers to choose from here.

  • For the lowest price, reserve your vehicle from Belfast International Airport around three weeks in advance of your flight from LUX to Belfast.

George Best Belfast City Airport (BHD)

  • After your flight from Luxembourg Airport to Belfast has arrived, you can reach the city centre in around 10 minutes by car. Central Belfast is roughly 8 kilometres from George Best Belfast City Airport (BHD).

  • You can expect the journey to take roughly 20 minutes on public transport.

  • Hang the 'Do not disturb' sign on your door and rest at a hotel near BHD. Here are a few options where you can check in after your LUX to Belfast flight:

  • Budget, Sixt and Alamo make collecting a George Best Belfast City Airport rental car simple. These providers are located in or around the terminal and will have you behind the wheel before you know it.

  • Get the pick of the lot. Reserving your ride from BHD two weeks ahead of time often means lower prices and a wider range of vehicles.

Best time to go to Belfast

  • Visit Belfast in peak season if you want a lively atmosphere, but remember that prices tend to be higher. Alternatively, book flights from Luxembourg Airport to Belfast in the low season when prices are cheaper and it's less crowded.

  • Lock in a Luxembourg Airport to Belfast flight ticket with a departure in July if you want to experience the city during its warmest month. You can expect temperatures to range from 10ºC (50ºF) to 19ºC (66ºF).

  • Look for cheap tickets from LUX to Belfast in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 1ºC (34ºF) and 8ºC (46ºF) on average.

More about Belfast

  • After booking your flight from Luxembourg Airport to Belfast, find a hotel that keeps you close to what you want to see. Make one of these accommodation options your base for exploring Belfast:

  • There are so many things to explore in this city it can be hard to figure out where to begin. Crumlin Road Gaol Visitor Attraction and Conference Centre, Titanic Belfast and Botanic Gardens are highlights which should feature on any well-planned Belfast itinerary.

Explore more of United Kingdom

  • You've done Belfast, now it's time to discover more of United Kingdom. Journey around 354 kilometres south-east to Birmingham to tick off its leading sights. From Cadbury World to The Library of Birmingham and National Sea Life Centre, you'll have a packed itinerary ahead.

  • Around 418 kilometres south-east of Belfast, Bristol is another essential stop in United Kingdom. Start your sightseeing at Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.