OPO - LUX

Find Cheap Flights from Porto to Luxembourg

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Luxembourg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto to Luxembourg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto to Luxembourg, as well as popular online travel agencies
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Flights Deals
Expert advice
Booking Insights
Flights Deals

Cheap Flights from Porto to Luxembourg (OPO-LUX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Porto to Luxembourg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Porto to Luxembourg

Multiple Airlines Logo
OPO-LUX
922 mimulti-stop
Multiple Airlines Logo
LUX-OPO
922 mimulti-stop
Multiple Airlines
Find Deal
Expert advice

Expert advice for your flight from Porto to Luxembourg

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Ryanair

Stick to cabin baggage dimensions to avoid extra fees; 22 lb limit rarely enforced.


Avoid priority boarding; it often leads to longer waits in cramped conditions.

Read more about Ryanairby Duncan Madden
easyJet

Consider Standard Plus for overhead cabin bag and Speedy Boarding; often cheaper than add-ons.


Check in 30 days in advance to avoid middle seats; no airport check-in fees.

Read more about easyJetby Blane Bachelor
Our travel experts
Duncan Madden

Duncan Madden

Expert on Ryanair

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Blane Bachelor

Blane Bachelor

Expert on easyJet

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.

Read more
Booking Insights

KAYAK's insights & trends for Porto to Luxembourg flights

Get data-powered insights and trends into flights from Porto to Luxembourg to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Porto to Luxembourg?

The average price of all round-trip flights from Porto to Luxembourg clicked on KAYAK for each day over the last 12 months.

For Porto to Luxembourg, Saturday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Luxembourg back to Porto, the best deals are generally found on Friday, with Monday being the most expensive.

What is the cheapest month to fly from Porto to Luxembourg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Porto to Luxembourg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Porto to Luxembourg is February, where tickets cost £48 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is £166 and £162 respectively.

How far in advance should I book a flight from Porto to Luxembourg?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Porto to Luxembourg, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Porto to Luxembourg, you should book around 4 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.


Good to know - Cheap tickets from Porto to Luxembourg

Low seasonJuly
Best time to beat the crowds but there is an average 68% increase in price.
Most popular time to fly and prices are also 13% lower on average.

When to book flights from Porto to Luxembourg

Are your dates flexible? Find out the best times to travel from Porto to Luxembourg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Porto to Luxembourg

  • Which aircraft models fly most regularly from Porto to Luxembourg?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Porto to Luxembourg flight route.

  • Which airline alliances offer flights from Porto to Luxembourg?

    Star Alliance is the only airline alliance operating flights between Porto and Luxembourg.

  • On which days can I fly direct from Porto to Luxembourg?

    There are direct flights from Porto to Luxembourg on a daily basis.

  • How does KAYAK find such low prices on flights from Porto to Luxembourg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to Luxembourg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Luxembourg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Luxembourg from Porto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Porto to Luxembourg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Luxembourg with an airline and back to Porto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to Luxembourg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Luxembourg from Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Porto to Luxembourg

  • Looking for a cheap flight from Luxembourg to Porto? 25% of our users found flights on this route for £60 or less one-way.

Prefer to fly direct from Porto to Luxembourg?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Porto to Luxembourg.
Find which airlines fly direct from Porto Airport to Luxembourg Airport, which days they fly and book direct flights.

Direct departures

Porto to Luxembourg

Monday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

Tuesday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

Wednesday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

Thursday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

Friday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

Saturday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

Sunday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

See more direct flights

Direct returns

Luxembourg to Porto

Monday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

Tuesday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

Wednesday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

Thursday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

Friday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

Saturday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

Sunday

Luxair, Ryanair, TAP AIR PORTUGAL, +1 more

Luxair, Ryanair, +2 more

See more direct flights

Reviews of the top airline flying from Porto to Luxembourg

 
See real verified KAYAK customer reviews for airlines flying from Porto to Luxembourg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Porto to Luxembourg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
TAP AIR PORTUGALOverall score based on 1930 reviews
7.8Crew
6.3Entertainment
7.0Boarding
6.2Food
7.1Comfort
Airline reviews

Flight was fine. Second meal ( fish sandwich on hard roll) was awful. My suitcase didn’t make the flight. It had been located, but won’t be delivered until tomorrow. Five days after flight

6.0 GoodAnonymous, Jul 2025LIS - JFK
Read more TAP AIR PORTUGAL reviews

Flight was fine. Second meal ( fish sandwich on hard roll) was awful. My suitcase didn’t make the flight. It had been located, but won’t be delivered until tomorrow. Five days after flight

Boarding experience was awful. TAP claims I did not have check in luggage with tickets. I went 3-4 check in agents until I finally found a helpful kind agent who checked in my luggage with no fees. On top of that our flight was over 2 hours delayed with barely an apology or explanation.

The airport temperature at the airport and on the flight was too warm

Flight being delayed for 35 minutes had me lose the connection to my transport

Was the best airplane ✈️ ever that I never see I will traveling again again with u guys.

Flight from FNC to OBO was cancelled. We were rebooked to Lisbon later in the day. It was inconvenient but it worked out ok in the end.

Terrible flight attendant attitude. Average 3-star hotel employee has better hospitality skills. Business class seats are literally a joke. TAP executives should ride business class in other airlines to develop some rudimentary sense of what business class is.

Very pleasant flight, crew was very nice. The flight was really smooth, big plane. The seats are kind of close together, so comfort was just OK. The boarding process on the way back to New York was a little chaotic. It took a long time.There were no announcements, no loudspeaker just one staff yelling out of instructions and a lot of people crowding in before their term to board. So that could really be improved a lot.

The crew was very nice. The food was good. The entertainment on the way back to Miami wasn’t as good as the flight over. I wanted to watch Wicked but on the way over from Miami to Lisbon but the screen didn’t work. On the way from Lisbon to Miami Wicked wasn’t an option. Liked the option to check out overhead carry on with our checked luggage Overall the flights were very good. I would fly TaP again

Boarding went fast. Lisbon's gates are too small for the flights they serve.

Everything you need to know for your flight from Porto to Luxembourg

Information on your arrival and departure airports

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