130 € Cheap Flights from Frankfurt am Main to Porto

Compare Frankfurt am Main to Porto flight deals

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

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Flight deals from Frankfurt am Main to Porto

Looking for a cheap last-minute deal or the best return flight from Frankfurt am Main Airport to Porto Airport? If you want to travel next month, return fares start from 224 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Frankfurt am Main to Porto

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

Direct flights from Frankfurt am Main to Porto

Frankfurt am Main to Porto: Alternative routes

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

Frankfurt to Porto: Flight information

The things to know before you go.
Cheapest flight found130 €
Cheapest month to flySeptember
Average flight time2 hrs, 50 mins
Most popular airlineTAP Air Portugal
Average flights per week140

Finding cheap flights from Frankfurt am Main to Porto: Frequently asked questions

The best price we found for a return flight from Frankfurt am Main to Porto is 130 €. 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 50 minutes is the average flight time from Frankfurt am Main to Porto.
TAP Air Portugal, Lufthansa and Air Canada fly direct from Frankfurt am Main to Porto.
As of July 2026, there are 140 flights per week flying from Frankfurt am Main to Porto.
The cheapest month to fly from Frankfurt am Main to Porto is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Frankfurt am Main Airport to Porto Airport on Tuesday, 15 September 2026.
Yes – the average flight time is 2 hours and 50 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 Porto 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 Porto is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, easyJet and Lufthansa offer the cheapest flight tickets to Porto.

Travelling from Frankfurt am Main Airport (FRA) to Porto Airport (OPO): what you need to know

  • The average duration of a direct flight from Frankfurt am Main Airport to Porto Airport is 2 hours 50 minutes.

  • The timezone in Porto is UTC+0, which is one hour behind Frankfurt.

  • There are 21 Frankfurt am Main Airport to Porto Airport flights each week to choose from.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to catch your FRA to OPO flight.

  • Travelling during a peak time such as September? School holidays and other high seasons can result in longer queues and delays at security. Play things extra safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • Lufthansa is your gateway to discovering Porto (and maybe even some other great corners of Portugal!). Browse the direct flights from Frankfurt am Main Airport to Porto Airport offered by this airline.

  • Lufthansa has the highest passenger demand on this route.

  • Lufthansa is the most punctual carrier operating FRA to OPO flights.

  • We make it simple to book a flight with a stopover. To see your options for tickets from Frankfurt am Main Airport to Porto Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to tour the city of your choice. Popular stopovers between FRA and OPO include:

    • Zurich Airport

    • Luxembourg Airport

    • Nantes Airport

How to find the cheapest flights from Frankfurt am Main Airport (FRA) to Porto Airport (OPO)

  • 86 € is the best price for a one-way Frankfurt am Main Airport to Porto Airport flight. A return flight starts from 130 €. These fares may change based on availability and demand.

  • Book one month before travelling. After looking at the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from FRA to OPO.

  • The cheapest month for flights from Frankfurt am Main Airport to Porto Airport is June. Use the 'Whole month' tool to find the lowest airfares if you have flexible travel dates.

  • You don't need to check every day to see if fares have dropped when you set up a Price Alert. We'll update you the moment the price changes on cheap flights from FRA to OPO.

  • Tailor your trip using filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Frankfurt am Main Airport to Porto Airport.

Handy information about Frankfurt am Main Airport (FRA)

  • Of the flights that depart from Frankfurt am Main Airport, 74% land on schedule at their destination.

  • Central Frankfurt to Frankfurt am Main Airport is around 11 kilometres. Depending on traffic, it'll take you about 25 minutes to get there if you're ride-sharing, catching a taxi or driving.

  • Taking public transport? Expect a trip time of around 20 minutes.

  • Need a handy hotel close to FRA? If you're catching an early flight from Frankfurt am Main Airport to Porto Airport, these accommodation options will have you moments from your departure gate:

Arriving at Porto Airport (OPO)

  • The last thing you need is a long trip to your hotel if you're getting in late on a Frankfurt am Main Airport to Porto Airport flight. Book one of these accommodation options near OPO instead:

  • Follow your own route with a Porto Airport rental car. Pick up your wheels from Klass Wagen, Goldcar or Drive & Go and discover more of Porto and beyond.

  • Secure the lowest price by booking your ride from Porto Airport about three weeks before your trip.

When to fly to Porto Airport (OPO)

  • August is the busiest month for flights from Frankfurt am Main Airport to Porto Airport. For smaller crowds, travel to Porto in March.

  • Book your flight from Frankfurt am Main Airport to Porto Airport for August if you want to visit Porto during its warmest month. You can expect temperatures of between 14ºC (57ºF) and 32ºC (90ºF).

  • January sees average temperatures of between 3ºC (37ºF) and 14ºC (57ºF). Search for cheap tickets from FRA to OPO sometime around then if you want to travel in cooler conditions.

Explore more of Portugal

  • Porto has plenty going for it, but there are so many other parts of Portugal waiting to be explored. About 274 kilometres south of Porto, a trip to Lisbon will fill your itinerary to the brim. Don't miss top attractions like Pasteis de Belém, belém and Real Mosteiro de Santa Maria de Belém.

  • Amadora is another must-experience destination in Portugal and is around 274 kilometres south of Porto. No journey is complete without a visit to Roman Villa, Park Fantasia and Palácio dos Condes da Lousã.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.