Cheap flights to Luxembourg

Fly from as little as £103

7 nights in Luxembourg, departing London Heathrow on 23 / Jun / 2025 with British Airways (price found 16 hours ago)

Subject to availability, prices correct of the last 24 hours
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Landlocked between France, Belgium and Germany is the small yet diverse European country of Luxembourg. What it lacks in size is made up by its picturesque castles and fortresses, beautiful landscape and multiple cultural sites. What makes it stand out further is its ranking as one of the wealthiest countries in the world and the only Grand Duchy in existence. Checking in for Luxembourg doesn’t have to be expensive thanks to Netflights. Find great deals on flights to Luxembourg from advance booking to last-minute deals.

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Luxembourg

Flights to Luxembourg

from £103 pp

Subject to availability, prices correct of the last 24 hours

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Luxembourg flight facts

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Luxembourg

What you need to know before flying to Luxembourg

in a nutshell

Luxembourg’s capital city

Perched above the clifftops is Luxembourg City, the capital. Cheap flights to Luxembourg will take you to this city boasting a marvellous landscape with deep and narrow valleys, rivers and historic sites. Its previous settlements can be seen at places like the Bock Casemates, a network of underground fortifications, and the Bock itself where a castle once stood. Furthermore, the Walls of the Corniche provide amazing views of the city earning it the title of ‘the most beautiful balcony in Europe’.

Picturesque castles and manors

If you wish to visit a real castle, the town of Vianden boasts an incredible fairy-tale castle among the green hills set against the hillside town. The ruins of Bourscheid Castle also provide an excellent sight. This Gothic-Romanesque building stands 137 metres above the River Sûre and offers extensive views and pleasant walks. The village of Esch-sur- Sûre is considered one of the most outstanding locations in the country with its ruined manor house built above the cliffs and overlooking the village below.

When to go

Luxembourg enjoys a relatively mild climate, with lots of rain and no extreme weather. On average, summers reach a temperature of 18 degrees Celsius while winter goes as low as zero. Seasons vary slightly between the northern part of the country and south due to a difference in elevation. The north is higher which makes it a little colder and it has more frequent snowfall in in winter.

Winter is characterised by cold weather with cloudy and windy days. Atlantic air currents can create milder days while the Eastern European currents can cause temperatures to drop below zero. At the opposite extreme, summer experiences warm pleasant weather with cool nights. Rain and cool days are still common during the summer, and temperatures rarely peak at around 30 degrees Celsius. July and August are the hottest and busiest times of the year.

Spring and autumn have mostly pleasant weather. Spring gradually becomes warmer and has lots of rain. Autumn can be cool, wet and sometimes windy. The best time to visit is during the late spring and early autumn to avoid high crowds and higher prices. Summer is peak season, especially around July and August. Winter also sees an influx around Christmas. Book your tickets well in advance to make savings during these periods.

Airports and airlines

Begin your search for Luxembourg flights by typing in your departing city and entering Luxembourg as your destination. Pick out your dates of travel and number of travellers for your search. View results from the lowest prices and compare rates across airlines. ‘Flexible dates’ will recommend you the cheapest dates of travel.

Fly with a number of well-reputed airlines, including Air France, Austrian Airlines, British Airways, KLM Royal Dutch Airlines, Lufthansa, Swiss and Luxair. Flights departing from London’s Heathrow Airport and London City Airport fly direct to Luxembourg. Other airports such as Manchester Airport and Edinburgh Airport service indirect flights.

Indirect Luxembourg flights will stop over at several European cities. These include Amsterdam, Munich and Zurich. Flights departing in the UK outside London may stop at Heathrow Airport along the way. Ultimately, all flights arrive at Luxembourg airport at less than four miles from Luxembourg City. Luxembourg City, Esch-sur-Alzette and Echternach are the country’s top destinations to visit.

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