Cheap flights from Porto to Luxembourg

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Compare Porto to Luxembourg flight deals

Find the cheapest month or even day of the year to fly to Luxembourg

Book the best Luxembourg fare with no extra fees

Flight deals from Porto to Luxembourg

Looking for a cheap last-minute deal or the best return flight from Porto to Luxembourg? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Porto to Luxembourg

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Porto to Luxembourg flights are currently cheapest in May.

Direct flights from Porto to Luxembourg

Porto to Luxembourg: Alternative routes

Compare routes from Porto to Luxembourg below. You may find an airport to fly into that's cheaper, faster, or easier than Luxembourg.

Porto to Luxembourg: Flight information

The things to know before you go.
Cheapest flight foundP2,657
Cheapest month to flyMay
Average flight time2 hrs, 24 mins
Most popular airlineTAP Air Portugal
Average flights per week48

Finding cheap flights from Porto to Luxembourg: Frequently asked questions

The best price we found for a return flight from Porto to Luxembourg is P2,657. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 24 minutes is the average flight time from Porto to Luxembourg.
TAP Air Portugal, Luxair and Ryanair fly direct from Porto to Luxembourg.
As of February 2025, there are 46 flights per week flying from Porto to Luxembourg.
The cheapest month to fly from Porto to Luxembourg is usually February 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Airport to Luxembourg Airport on Wednesday, 14 May 2025.
Yes – the average flight time is 2 hours and 24 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Luxembourg but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Luxembourg is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet offers the cheapest flight tickets to Luxembourg.

Travelling from Porto Airport (OPO) to Luxembourg Airport (LUX): what you need to know

  • The average duration of a direct flight from Porto Airport to Luxembourg Airport is 2 hours 23 minutes. Luxembourg's timezone is UTC+1, which makes Luxembourg 1 hour ahead of Porto.

  • There are 39 flights from Porto Airport to Luxembourg Airport each week. Get the 06:00 flight if you want to get going as soon as possible. If you'd like to make the most of your day before heading off, the latest flight from OPO to LUX is at 21:55.

  • During popular months like August, it's best to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during a high season in general.

  • Luxair has direct flights from Porto Airport to Luxembourg Airport. Book with this popular airline, and get ready to see the sights in Luxembourg — and maybe even more of Luxembourg if time allows.

  • If you prefer a stopover for your flight from Porto Airport to Luxembourg Airport, just uncheck 'Direct flights only' and look through your options. Here are the popular stopovers between OPO and LUX:

    • Milano Malpensa Airport

    • Adolfo Suarez Madrid-Barajas Airport

    • Geneve Airport

  • Remember, you might need a visa to enter Luxembourg. Visa regulations can vary and travel documentation requirements frequently change. Before locking in your cheap ticket from OPO to LUX, be sure to check with your airline and your destination country's local consulate or embassy for the most up-to-date information.

How to find the cheapest flights from Porto Airport (OPO) to Luxembourg Airport (LUX)

  • The lowest price we've seen for a one-way ticket from Porto Airport to Luxembourg Airport is P1,026. For a return flight on this route, the best price is P2,657. Depending on the availability when you book, these fares may change.

  • Get cheap tickets from OPO to LUX by booking at least 11 months ahead. According to our research, that's the sweet spot for finding a bargain.

  • July is the cheapest month for tickets from Porto Airport to Luxembourg Airport. If you prefer to travel during a different time of year, the 'Whole month' tool will show you the lowest airfares across every month.

  • Finding a cheap ticket from OPO to LUX couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch as soon as there's a better deal.

  • Tailor your flights with filters. Select your departure and arrival times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Porto Airport to Luxembourg Airport.

Handy information about Porto Airport (OPO)

  • Located around 16 kilometres from the centre of Porto, Porto Airport can be reached in about 21 minutes by car, depending on traffic. The same journey by public transport takes roughly 49 minutes.

  • Want an easy start to your trip? Stay near OPO. Whether you're taking an early flight from Porto Airport to Luxembourg Airport or want to avoid feeling rushed, these stays are ideal:

Arriving at Luxembourg Airport (LUX)

Getting from Luxembourg Airport (LUX) to central Luxembourg

  • Luxembourg Airport is approximately 8 kilometres from the centre of Luxembourg. With your own car rental or if you're catching a cab, the drive is about 15 minutes.

  • If you're travelling by public transport, expect a journey of around 32 minutes.

When to fly to Luxembourg Airport (LUX)

  • The quietest month for a flight from Porto Airport to Luxembourg Airport is February, while July is the most popular. Choose the ideal time to go to Luxembourg based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Luxembourg is July, with temperatures ranging between 9 ºC and 26 ºC. Book your flights from Porto Airport to Luxembourg Airport in this month if this is the type of weather you enjoy.

  • January has average temperatures of between -4 ºC and 6 ºC. Look for cheap tickets from OPO to LUX sometime then if you want to travel in cooler conditions.

More about Luxembourg

Complete your Luxembourg trip with hotels and a car rental

  • Once you've secured your cheap ticket to Luxembourg Airport, discover our low prices and exclusive rates for hotels. You can also compare a range of car rental companies in one place to find the best car rental price for your Luxembourg holiday.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.