$32 Cheap Flights from Luxembourg (LUX) to Lisbon (LIS)

View $32 flight on Thu, Sep 18, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Luxembourg to Lisbon (LUX-LIS)

Prices were available within the past 7 days and start at $32 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sat, Jun 28 - Thu, Jul 3
LUX
Luxembourg
LIS
Lisbon
$80 Roundtrip, found 3 days ago
$80
Roundtrip
found 3 days ago
Select Ryanair flight, departing Sat, Jun 28 from Luxembourg to Lisbon, returning Thu, Jul 3, priced at $80 found 3 days ago
Ryanair
Sat, Jun 14 - Thu, Jun 26
LUX
Luxembourg
LIS
Lisbon
$84 Roundtrip, found 3 days ago
$84
Roundtrip
found 3 days ago
Select Ryanair flight, departing Sat, Jun 14 from Luxembourg to Lisbon, returning Thu, Jun 26, priced at $84 found 3 days ago
easyJet
Wed, Sep 10 - Thu, Sep 18
LUX
Luxembourg
LIS
Lisbon
$100 Roundtrip, found 18 hours ago
$100
Roundtrip
found 18 hours ago
Select easyJet flight, departing Wed, Sep 10 from Luxembourg to Lisbon, returning Thu, Sep 18, priced at $100 found 18 hours ago
easyJet
Fri, Nov 21 - Mon, Nov 24
LUX
Luxembourg
LIS
Lisbon
$105 Roundtrip, found 3 days ago
$105
Roundtrip
found 3 days ago
Select easyJet flight, departing Fri, Nov 21 from Luxembourg to Lisbon, returning Mon, Nov 24, priced at $105 found 3 days ago
Luxair
Fri, Nov 21 - Mon, Nov 24
LUX
Luxembourg
LIS
Lisbon
$112 Roundtrip, found 3 days ago
$112
Roundtrip
found 3 days ago
Select Luxair flight, departing Fri, Nov 21 from Luxembourg to Lisbon, returning Mon, Nov 24, priced at $112 found 3 days ago
Luxair
Fri, Nov 21 - Mon, Nov 24
LUX
Luxembourg
LIS
Lisbon
$122 Roundtrip, found 3 days ago
$122
Roundtrip
found 3 days ago
Select Luxair flight, departing Fri, Nov 21 from Luxembourg to Lisbon, returning Mon, Nov 24, priced at $122 found 3 days ago
easyJet
Fri, Nov 21 - Mon, Nov 24
LUX
Luxembourg
LIS
Lisbon
$126 Roundtrip, found 3 days ago
$126
Roundtrip
found 3 days ago
Select easyJet flight, departing Fri, Nov 21 from Luxembourg to Lisbon, returning Mon, Nov 24, priced at $126 found 3 days ago
easyJet
Wed, Sep 17 - Sun, Sep 21
LUX
Luxembourg
LIS
Lisbon
$130 Roundtrip, found 3 days ago
$130
Roundtrip
found 3 days ago
Select easyJet flight, departing Wed, Sep 17 from Luxembourg to Lisbon, returning Sun, Sep 21, priced at $130 found 3 days ago
TAP Portugal
Thu, Nov 20 - Mon, Nov 24
LUX
Luxembourg
LIS
Lisbon
$136 Roundtrip, found 6 days ago
$136
Roundtrip
found 6 days ago
Select TAP Portugal flight, departing Thu, Nov 20 from Luxembourg to Lisbon, returning Mon, Nov 24, priced at $136 found 6 days ago
Lufthansa
Wed, May 7 - Tue, May 13
LUX
Luxembourg
LIS
Lisbon
$201 Roundtrip, found 1 day ago
$201
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, May 7 from Luxembourg to Lisbon, returning Tue, May 13, priced at $201 found 1 day ago
Flights from Luxembourg (LUX) to Lisbon (LIS)
Origin airport
Findel
Destination airport
Humberto Delgado
Airlines serving
Air France, Austrian Airlines, British Airways, KLM, LOT-Polish Airlines, Lufthansa, Luxair, Ryanair, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, easyJet
Roundtrip price
$80
Distance
1064 mi

Luxembourg to Lisbon Flights

The cheapest times to fly from Luxembourg to Lisbon

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Luxembourg to Lisbon are during the month of June. You can find some of the cheapest flights from Luxembourg to Lisbon with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Luxembourg to Lisbon

Sunday is one of the best days to book for cheap flights from Luxembourg to Lisbon: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Luxembourg to Lisbon

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Luxembourg to Lisbon in 2025. You can also book with separate airlines for your outbound and return journeys, from $32 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Luxembourg to Lisbon flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Luxembourg to Lisbon airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Findel Airport (LUX) to Humberto Delgado Airport (LIS) cost?
Cheap return fares from Findel Airport (LUX) to Humberto Delgado Airport (LIS) start from $80. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Ryanair flight leaving LUX on May 13 2025 and touching down at LIS. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from LUX to LIS?
The cheapest flights from LUX to LIS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Findel Airport (LUX) to Humberto Delgado Airport (LIS)?
Enjoy an uninterrupted journey to Humberto Delgado Airport (LIS). 3 airlines operate nonstop flights from Findel Airport (LUX), including:

  • TAP Portugal
  • Luxair
  • EasyJet

What is the cheapest airline that flies from LUX to LIS?
Jet off from LUX to LIS with easyJet. This carrier currently has the lowest one-way fare for this route, starting from $87. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LUX on May 20 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Findel Airport (LUX) to Humberto Delgado Airport (LIS)?
With, on average, 2 nonstop flights departing from Findel Airport (LUX) to Humberto Delgado Airport (LIS) daily, you’ll be on your way in no time.
What are the most popular departure times for flights from Findel Airport (LUX) to Humberto Delgado Airport (LIS)?
More passengers fly between LUX and LIS at 6 AM than at any other point in the day. Rather go when it’s quieter? Try choosing a quieter departure window and it’s possible you’ll save on your fare as well.
What day of the week has the most flights from LUX to LIS?
Depart on a Thursday if you’re looking for the largest selection of flights from Findel Airport (LUX) to Humberto Delgado Airport (LIS).
What is the earliest flight from Findel Airport (LUX) to Humberto Delgado Airport (LIS)?
Findel Airport (LUX)’s first flight to Humberto Delgado Airport (LIS) is at approximately 6:00AM UTC+1. With a total travel time of 2h 50m, you’ll arrive at around 7:50AM UTC+0.
How long does it take to fly from Findel Airport (LUX) to Humberto Delgado Airport (LIS)?
Flights from LUX to LIS have an average travel time of 2 hours and 53 minutes. The distance between these two airports is 1,050 mi.
What is the best time to fly from Findel Airport (LUX) to Humberto Delgado Airport (LIS)?
To touch down at Humberto Delgado Airport (LIS) on time, opt for a flight that leaves Findel Airport (LUX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Lisbon District from Findel Airport (LUX)?
If you’ve booked a direct flight from Findel Airport (LUX) to Lisbon District, Humberto Delgado Airport (LIS) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Findel Airport (LUX) to Humberto Delgado Airport (LIS) last-minute?
Last-minute bookings from LUX to LIS are typically more expensive. To lock in the lowest prices, start searching for flights as soon as possible. That being said, if you’re flexible with your travel dates, you may score a cheap fare just before your departure.
Is it cheaper to book a LUX to LIS flight and hotel package?
Compared with arranging hotels and flights separately, booking a LUX to LIS flight and hotel package with Expedia could lead to significant savings. What’s more, having everything in one convenient place will take the stress out of travel planning. Just secure your flights and choose from our wide range of stays, then tailor your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Findel Airport (LUX) to Humberto Delgado Airport (LIS)?
If you reserved your LUX to LIS flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you’d like more information.

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*Available to One Key members.