Cheap flight tickets from Porto to Lisbon

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

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Flight deals from Porto to Lisbon

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

Find the cheapest month to fly from Porto to Lisbon

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

Direct flights from Porto to Lisbon

Porto to Lisbon: Alternative routes

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

Porto to Lisbon: Flight information

The things to know before you go.
Cheapest flight foundRM331
Cheapest month to flyFebruary
Average flight time1 hr
Most popular airlineTAP Air Portugal
Average flights per week505

Finding cheap flights from Porto to Lisbon: Frequently asked questions

The best price we found for a return flight from Porto to Lisbon is RM331. 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.
1 hour is the average flight time from Porto to Lisbon.
TAP Air Portugal, Azores Airlines and Azul Airlines fly direct from Porto to Lisbon.
As of February 2025, there are 505 flights per week flying from Porto to Lisbon.
The cheapest month to fly from Porto to Lisbon 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 Lisbon Airport on Friday, 28 February 2025.
Yes – the average flight time is 1 hour.
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 Lisbon 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 Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, TAP Air Portugal offers the cheapest flight tickets to Lisbon.

Flying from Porto Airport (OPO) to Lisbon Portela Airport (LIS): what you need to know

  • Expect to be in the air for 59 minutes. That's the average journey time for a direct flight from Porto Airport to Lisbon Portela Airport. Lisbon and Porto share the same timezone (UTC+0).

  • Each week, there are 71 flights from Porto Airport to Lisbon Portela Airport. If you'd like to jet off as soon as possible, jump on the 04:55 TAP Portugal flight. If you're keen to make the most of your time before flying, the latest flight from OPO to LIS is 23:40 with TAP Portugal.

  • During popular months such as August, it's a good idea to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead of international flights when you fly during a peak period in general.

  • If you prefer a stopover for your flight from Porto Airport to Lisbon Portela Airport, simply deselect 'Direct flights only' and check out your options. These are the most popular stopovers between OPO and LIS:

    • Adolfo Suarez Madrid-Barajas Airport

    • Bilbao Airport

    • Bordeaux Airport

  • No need to bring your passport or a visa for travel within Portugal. You will need a valid identity document though, such as a driver's license or ID card. Put them on your packing list once you've booked cheap ticket from OPO to LIS.

How to find the cheapest flights from Porto Airport (OPO) to Lisbon Portela Airport (LIS)

  • RM150 is the lowest price for a one-way ticket from Porto Airport to Lisbon Portela Airport. A return flight starts from RM328. These fares can change depending on availability.

  • To get cheap tickets from OPO to LIS, reserve your journey 1 month ahead of the departure date.

  • The cheapest month for tickets from Porto Airport to Lisbon Portela Airport is September. Use the 'Whole month' tool to see the lowest prices if you have flexible dates.

  • Set up a Price Alert for cheap tickets from OPO to LIS. There's no need to search every day to see if prices have fallen. We'll notify you when there's a change in price.

  • Use filters to tailor your flights from Porto Airport to Lisbon Portela Airport. Enter your preferred departure and arrival times, airlines and number of stops. Or sort your results by 'Cheapest' to see the best deals.

Handy information about Porto Airport (OPO)

  • Porto Airport is around 16 kilometres from central Porto. If you're ride-sharing, driving or catching a cab from the centre, it'll take 21 minutes or so to get there, depending on the traffic. If you're using public transport, expect the trip time to be approximately 49 minutes.

  • After a handy hotel close to OPO? If you're on an early flight from Porto Airport to Lisbon Portela Airport, these accommodation options will put you moments from your departure gate:

Arriving at Lisbon Portela Airport (LIS)

Getting from Lisbon Portela Airport (LIS) to central Lisbon

  • From Lisbon Portela Airport, Lisbon is approximately 10 kilometres away. It takes around 22 minutes to reach the centre driving.

  • Travelling by public transport typically takes 59 minutes.

When to fly to Lisbon Portela Airport (LIS)

  • It's time to work out your travel dates for your flight from Porto Airport to Lisbon Portela Airport. June is the busiest month to visit Lisbon. If you like a more peaceful vibe, go in February.

  • The warmest month in Lisbon is August, with temperatures ranging between 16ºC and 29ºC. Book your flights from Porto Airport to Lisbon Portela Airport in this month if this is the kind of weather you like.

  • Search for cheap tickets from OPO to LIS in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between 8ºC and 16ºC on average.

More about Lisbon

Complete your Lisbon trip with hotels and a car rental

  • Once you've secured your cheap ticket to Lisbon Portela Airport, explore the lowest prices and exclusive offers on hotels. You can also compare hundreds of car rental companies in one place to find the best car rental price for your Lisbon holiday.

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