A calm lake reflecting the surrounding hills and sparse trees.

Cheap Flights to Luxembourg Ardennes from HK$348

View HK$348 flight on Fri, 30 Oct 2026Opens in a new window

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Cheap round-trip flights to Luxembourg Ardennes

Prices were available within the past 7 days and start at HK$348 for one-way flights and HK$934 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Luxair
easyJet
Swiss International Air Lines
British Airways
TAP Portugal

Frequently asked questions

How do I find cheap flights to Luxembourg Ardennes that have flexible change policies?
When it comes to traveling these days, flexibility is a must. That's why we've added a "No change fee" search function to help you locate cheap and flexible tickets to Luxembourg Ardennes. It's on the left of your screen just below the "Flexible change policies" subheading.
How can I find cheap tickets to Luxembourg Ardennes?
An useful strategy for scoring cheap tickets is to be flexible with your dates. Begin with searching for your flight to Luxembourg Ardennes, then click on the "flexible dates" link to see prices for nearby days. Another useful tip? Book well ahead of time. For an idea of costs, HK$934 was the best price for a flight to Luxembourg Ardennes in the last seven days.
How much is a flight to Luxembourg Ardennes?
You could have purchased a return ticket to Luxembourg Ardennes from anywhere between HK$934 and HK$3,821 in the last seven days. For one-way journeys departing from Porto (OPO), the lowest price during this period was HK$348.
When is the cheapest time to fly to Luxembourg Ardennes?
If you'd prefer to spend your vacation cash enjoying Luxembourg Ardennes rather than on your trip there, take off early in the week. The most cost-effective day to fly is usually Tuesday, with Monday running a close second. With many people traveling on the weekend, Saturday typically has the most expensive ticket prices.
How much is a plane ticket to Luxembourg Ardennes?
In the last seven days, seats varied between HK$934 and HK$3,821. Check out our terrific deals to Luxembourg Ardennes, make a booking and then start packing your bags.
What months are the cheapest to book a flight to Luxembourg Ardennes?
The top month to book budget airfares to Luxembourg Ardennes is February. Remember that in the U.S, the most expensive time to reserve a ticket is the festive month of December.

Travel information

Destination airport
Findel
Destination airport IATA code
LUX
Destination city name
Luxembourg
Return price
HK$934

Trending flights to Luxembourg Ardennes

Prices were available within the past 7 days and start at HK$348 for one-way flights and HK$934 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
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