$17+ Cheap flights from Luxembourg
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
Find flights from Luxembourg within your budget
Fly to
Route
Depart
Return
LuxembourgBarcelona
LUX Luxembourg - BCN Barcelona-El Prat
LUXBCN
Luxembourg
Mon 11/30
11:30 am-1:30 pm
Nonstop2h 00m
Barcelona-El Prat
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
LuxembourgLondon
LUX Luxembourg - STN London Stansted
LUXSTN
Luxembourg
Thu 11/12
9:40 pm-9:55 pm
Nonstop1h 15m
London Stansted
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
LuxembourgLondon
LUX Luxembourg - STN London Stansted
LUXSTN
Luxembourg
Wed 10/7
10:05 am-10:20 am
Nonstop1h 15m
London Stansted
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
LuxembourgBarcelona
LUX Luxembourg - BCN Barcelona-El Prat
LUXBCN
Luxembourg
Sat 11/28
9:10 am-11:10 am
Nonstop2h 00m
Barcelona-El Prat
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
LuxembourgLondon
LUX Luxembourg - STN London Stansted
LUXSTN
Luxembourg
Fri 12/4
4:05 pm-4:20 pm
Nonstop1h 15m
London Stansted
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
LuxembourgPorto
LUX Luxembourg - OPO Porto
LUXOPO
Luxembourg
Sat 11/21
12:10 pm-1:40 pm
Nonstop2h 30m
Porto
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
LuxembourgPorto
LUX Luxembourg - OPO Porto
LUXOPO
Luxembourg
Tue 11/17
10:30 am-12:00 pm
Nonstop2h 30m
Porto
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
LuxembourgBarcelona
LUX Luxembourg - BCN Barcelona-El Prat
LUXBCN
Luxembourg
Mon 11/2
6:05 pm-8:05 pm
Nonstop2h 00m
Barcelona-El Prat
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
LuxembourgPorto
LUX Luxembourg - OPO Porto
LUXOPO
Luxembourg
Fri 11/20
11:45 am-1:15 pm
Nonstop2h 30m
Porto
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
LuxembourgLondon
LUX Luxembourg - STN London Stansted
LUXSTN
Luxembourg
Sat 1/9
4:20 pm-4:35 pm
Nonstop1h 15m
London Stansted
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
Best time to book a flight from Luxembourg
Have a flexible travel schedule? Discover the best time to fly from Luxembourg with our price prediction graph.
Travel insights for flights from Luxembourg
Get recent, data-driven insights about flights from Luxembourg including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Luxembourg?
Currently, November is the cheapest month in which you can book a flight from Luxembourg (average of $561). Flying from Luxembourg in July will prove the most costly (average of $1,001). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
What is the cheapest place to fly to from Luxembourg?
The cheapest city to fly to from Luxembourg is Marseille, with prices starting at $23. Explore other affordable destinations below.
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Fly from Europe regions
Book your next flight out of one of these popular departure points located in Europe.
Popular international destinations from Luxembourg
The most popular international flight routes departing from Luxembourg we’ve come across at this time.
Fly from Luxembourg cities
Consider departing from one of these cities also located in Luxembourg. Flight origins are based on user searches made on Cheapflights and were last updated on October 2, 2026.
Popular Round-Trip Flight Destinations
Consider these popular destinations that Cheapflights users have chosen when departing from Luxembourg. Routes are based on user searches and were last updated on October 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Related info for your journey
Access useful and relevant information related to your journey from Luxembourg. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated October 2, 2026.