$124 Cheap Flights from Luxembourg (LUX) to Prague (PRG)

View $124 flight on Mon, Dec 22, 2025Opens in a new window

Popular airlines from Findel International Airport (LUX) to Vaclav Havel Airport (PRG)

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Cheap Flights from Luxembourg to Prague (LUX-PRG)

Prices were available within the past 7 days and start at $124 for one-way flights and $140 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Luxair
Mon, Nov 10 - Fri, Nov 28
LUX
Luxembourg
PRG
Prague
$140 Roundtrip, found 2 days ago
$140
Roundtrip
found 2 days ago
Select Luxair flight, departing Mon, Nov 10 from Luxembourg to Prague, returning Fri, Nov 28, priced at $140 found 2 days ago
Luxair
Mon, Nov 10 - Mon, Nov 24
LUX
Luxembourg
PRG
Prague
$152 Roundtrip, found 2 days ago
$152
Roundtrip
found 2 days ago
Select Luxair flight, departing Mon, Nov 10 from Luxembourg to Prague, returning Mon, Nov 24, priced at $152 found 2 days ago
Luxair
Mon, Dec 8 - Fri, Dec 26
LUX
Luxembourg
PRG
Prague
$163 Roundtrip, found 2 days ago
$163
Roundtrip
found 2 days ago
Select Luxair flight, departing Mon, Dec 8 from Luxembourg to Prague, returning Fri, Dec 26, priced at $163 found 2 days ago
Luxair
Sun, Aug 10 - Mon, Aug 11
LUX
Luxembourg
PRG
Prague
$164 Roundtrip, found 5 days ago
$164
Roundtrip
found 5 days ago
Select Luxair flight, departing Sun, Aug 10 from Luxembourg to Prague, returning Mon, Aug 11, priced at $164 found 5 days ago
Luxair
Fri, Nov 7 - Fri, Nov 21
LUX
Luxembourg
PRG
Prague
$170 Roundtrip, found 2 days ago
$170
Roundtrip
found 2 days ago
Select Luxair flight, departing Fri, Nov 7 from Luxembourg to Prague, returning Fri, Nov 21, priced at $170 found 2 days ago
Luxair
Mon, Dec 8 - Mon, Dec 22
LUX
Luxembourg
PRG
Prague
$182 Roundtrip, found 2 days ago
$182
Roundtrip
found 2 days ago
Select Luxair flight, departing Mon, Dec 8 from Luxembourg to Prague, returning Mon, Dec 22, priced at $182 found 2 days ago
Lufthansa
Wed, Aug 20 - Wed, Aug 27
LUX
Luxembourg
PRG
Prague
$218 Roundtrip, found 5 days ago
$218
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Aug 20 from Luxembourg to Prague, returning Wed, Aug 27, priced at $218 found 5 days ago
Swiss International Air Lines
Wed, Aug 20 - Wed, Aug 27
LUX
Luxembourg
PRG
Prague
$227 Roundtrip, found 5 days ago
$227
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, Aug 20 from Luxembourg to Prague, returning Wed, Aug 27, priced at $227 found 5 days ago
KLM
Mon, Aug 4 - Mon, Aug 25
LUX
Luxembourg
PRG
Prague
$249 Roundtrip, found 6 days ago
$249
Roundtrip
found 6 days ago
Select KLM flight, departing Mon, Aug 4 from Luxembourg to Prague, returning Mon, Aug 25, priced at $249 found 6 days ago
LOT-Polish Airlines
Sun, Nov 30 - Sun, Dec 14
LUX
Luxembourg
PRG
Prague
$271 Roundtrip, found 2 days ago
$271
Roundtrip
found 2 days ago
Select LOT-Polish Airlines flight, departing Sun, Nov 30 from Luxembourg to Prague, returning Sun, Dec 14, priced at $271 found 2 days ago
Flights from Luxembourg (LUX) to Prague (PRG)
Origin airport
Findel
Destination airport
Vaclav Havel
Airlines serving
Austrian Airlines, LOT-Polish Airlines, Lufthansa, Luxair, Scandinavian Airlines, Swiss International Air Lines
Roundtrip price
$140
Distance
359 mi
Average flight time
1 hour 25 mins

Luxembourg to Prague Flights

The cheapest times to fly from Luxembourg to Prague

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 Prague are during the month of November. You can find some of the cheapest flights from Luxembourg to Prague with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Luxembourg to Prague

Sunday is one of the best days to book for cheap flights from Luxembourg to Prague: 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 Prague

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 Prague in 2025. You can also book with separate airlines for your outbound and return journeys, from $124 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 Prague 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 Prague 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 Vaclav Havel Airport (PRG) cost?
Cheap round-trip flights from Findel Airport (LUX) to Vaclav Havel Airport (PRG) start at $164. 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 Luxair flight leaving LUX on July 13 2025 and touching down at PRG. The price was last updated on July 10 2025 and has not changed since.
What is the cheapest month to fly from LUX to PRG?
The cheapest flights from LUX to PRG 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 Vaclav Havel Airport (PRG)?
You can travel nonstop from Findel Airport (LUX) to Vaclav Havel Airport (PRG) on a Luxair flight.
What is the cheapest airline that flies from LUX to PRG?
Travel from LUX to PRG with Luxair. This airline currently offers the cheapest one-way ticket on this route, starting from $125. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LUX on August 17 2025. Prices were last updated on July 10 2025 and have not changed since.
How many flights per day from Findel Airport (LUX) to Vaclav Havel Airport (PRG)?
On average, Findel Airport (LUX) has 2 direct flights to Vaclav Havel Airport (PRG) weekly. If you're looking for more options, take advantage of Expedia's filter tool to find flights with layovers. Squeeze in a visit to another location or just break up your journey.
What are the most popular departure times for flights from Findel Airport (LUX) to Vaclav Havel Airport (PRG)?
More people fly between LUX and PRG at 6 AM than at any other time. Prefer a quieter experience? Travel outside of rush hours and you're likely to save on your ticket as well.
What day of the week has the most flights from LUX to PRG?
Depart on a Friday if you're searching for the biggest selection of flights from Findel Airport (LUX) to Vaclav Havel Airport (PRG).
What is the earliest flight from Findel Airport (LUX) to Vaclav Havel Airport (PRG)?
Take the earliest flight at around 6:35AM UTC+1, departing from Findel Airport (LUX). You'll be flying for roughly 1h 25m, landing at Vaclav Havel Airport (PRG) at approximately 8:00AM UTC+1.
How long does it take to fly from Findel Airport (LUX) to Vaclav Havel Airport (PRG)?
Flights from LUX to PRG have an average travel time of 1 hour and 25 minutes. The total distance between these two airports is 360 mi.
What is the best time to fly from Findel Airport (LUX) to Vaclav Havel Airport (PRG)?
To reach Vaclav Havel Airport (PRG) on schedule, select a flight that leaves Findel Airport (LUX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Prague from Findel Airport (LUX)?
Vaclav Havel Airport (PRG) is the only airport in Prague with direct flights from Findel Airport (LUX). Check out the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Findel Airport (LUX) to Vaclav Havel Airport (PRG) last-minute?
Last-minute fares from LUX to PRG are usually more expensive. To lock in the best rates, start looking for flights well in advance. That being said, if your travel plans are flexible, you may find a cheap ticket right before your journey.
Is it cheaper to book a LUX to PRG flight and hotel package?
Compared with arranging hotels and flights separately, booking a LUX to PRG flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place will take the hassle out of travel planning. Simply pick your flights and choose from our extensive range of hotels, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Findel Airport (LUX) to Vaclav Havel Airport (PRG)?
In most instances, you can cancel or reschedule your LUX to PRG flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want more details, go to our Customer Service portal.

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