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Cheap Flights from Frankfurt (FRA) to Porto (OPO)

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Compare Frankfurt am Main to Porto flight deals

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

Book the best Porto fare with no extra fees

Flight deals from Frankfurt am Main to Porto

Looking for a cheap last-minute deal or the best return flight from Frankfurt am Main to Porto? Find the lowest prices on one-way and return tickets right here.
Porto.$304 per passenger.Departing Tue, 14 Oct, returning Tue, 25 Nov.Return flight with Lufthansa and Air Europa.Outbound indirect flight with Lufthansa, departs from Frankfurt am Main on Tue, 14 Oct, arriving in Porto.Inbound indirect flight with Air Europa, departs from Porto on Tue, 25 Nov, arriving in Frankfurt am Main.Price includes taxes and charges.From $304, select.
Porto.$306 per passenger.Departing Wed, 12 Nov, returning Wed, 19 Nov.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Wed, 12 Nov, arriving in Porto.Inbound direct flight with Lufthansa departs from Porto on Wed, 19 Nov, arriving in Frankfurt am Main.Price includes taxes and charges.From $306, select.
Porto.$306 per passenger.Departing Wed, 26 Nov, returning Wed, 3 Dec.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Wed, 26 Nov, arriving in Porto.Inbound direct flight with Lufthansa departs from Porto on Wed, 3 Dec, arriving in Frankfurt am Main.Price includes taxes and charges.From $306, select.
Porto.$306 per passenger.Departing Sat, 13 Dec, returning Tue, 16 Dec.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Sat, 13 Dec, arriving in Porto.Inbound direct flight with Lufthansa departs from Porto on Tue, 16 Dec, arriving in Frankfurt am Main.Price includes taxes and charges.From $306, select.
Porto.$308 per passenger.Departing Wed, 21 Jan, returning Sun, 25 Jan.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Wed, 21 Jan, arriving in Porto.Inbound direct flight with Lufthansa departs from Porto on Sun, 25 Jan, arriving in Frankfurt am Main.Price includes taxes and charges.From $308, select.
Porto.$308 per passenger.Departing Tue, 3 Mar, returning Sat, 14 Mar.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Tue, 3 Mar, arriving in Porto.Inbound direct flight with Lufthansa departs from Porto on Sat, 14 Mar, arriving in Frankfurt am Main.Price includes taxes and charges.From $308, select.
Porto.$308 per passenger.Departing Thu, 5 Feb, returning Sun, 8 Feb.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Thu, 5 Feb, arriving in Porto.Inbound direct flight with Lufthansa departs from Porto on Sun, 8 Feb, arriving in Frankfurt am Main.Price includes taxes and charges.From $308, select.
Porto.$319 per passenger.Departing Mon, 15 Sep, returning Fri, 19 Sep.Return flight with Lufthansa and Air Europa.Outbound indirect flight with Lufthansa, departs from Frankfurt am Main on Mon, 15 Sep, arriving in Porto.Inbound indirect flight with Air Europa, departs from Porto on Fri, 19 Sep, arriving in Frankfurt am Main.Price includes taxes and charges.From $319, select.

The cheapest month to fly from Frankfurt am Main Airport to Porto Airport

We’re always keeping an eye on fares, to help you find the lowest one in seconds. Check out the Frankfurt am Main Airport to Porto Airport flight prices forecast over the next 12 months.
May
from $737
Jun
from $357
Jul
from $346
Aug
from $346
Sep
from $319
Oct
from $333
Nov
from $306
Dec
from $306
Jan
from $308
Feb
from $308
Mar
from $308
Apr
from $372
Cheapest month:November
Most expensive month:May

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 found$304
Cheapest month to flyOctober
Average flight time2 hrs, 48 mins
Most popular airlineTAP Air Portugal
Average flights per week112

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 $304. 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 48 minutes is the average flight time from Frankfurt am Main to Porto.
TAP Air Portugal, Lufthansa and ANA (All Nippon Airways) fly direct from Frankfurt am Main to Porto.
As of May 2025, there are 112 flights per week flying from Frankfurt am Main to Porto.
The cheapest month to fly from Frankfurt am Main to Porto is usually May 2025.
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, 14 October 2025.
Yes – the average flight time is 2 hours and 48 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, Lufthansa offers the cheapest flight tickets to Porto.

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

  • Around 2 hours 50 minutes is how long you can expect to be in the air on a direct flight from Frankfurt Airport to Porto Airport.

  • Porto is one hour behind Frankfurt and follows the UTC+0 timezone.

  • Choose from 28 weekly Frankfurt Airport to Porto Airport flights. The 09:30 departure with Lufthansa is the earliest available. Lufthansa operates the latest service of the day at 21:00.

  • Your FRA to OPO flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Flying during a peak time such as April? Public holidays and other popular seasons can lead to longer queues and delays at check-in and security. Play it safe and get there up to four hours before an international flight and two hours before a domestic departure.

  • Jetting into Porto (and then exploring more of Portugal!) is a snap with Lufthansa. This popular carrier offers direct flights from Frankfurt Airport to Porto Airport.

  • Lufthansa is the airline most travellers choose to fly with on this route.

  • Lufthansa leads the way as the most punctual carrier for FRA to OPO flights, with 81.33% of services arriving as scheduled.

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

    • Nantes Atlantique Airport

    • Zurich Airport

    • Luxembourg Airport

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

  • The lowest price we've found for a one-way Frankfurt Airport to Porto Airport flight is $159. A round-trip ticket is currently $304. Depending on the availability when you book, these fares may change.

  • Book seven months 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.

  • Organise your trip for June. That's the cheapest month for flights from Frankfurt Airport to Porto Airport. If you have flexibility with your dates, use the 'Whole month' tool to see the cheapest airfare across every month.

  • There's no need to check back in every day to see if fares have gone down when you set up a Price Alert. We'll send you an update as soon as there's a better deal on cheap flights from FRA to OPO.

  • Discover the ideal flight for you with the help of the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Frankfurt Airport to Porto Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about Frankfurt Airport (FRA)

  • 67.47% of flights taking off from Frankfurt Airport make it to their destination on time.

  • To get to Frankfurt Airport from central Frankfurt, it'll take about 20 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 14 kilometres from the airport to the city centre.

  • Catching public transport? You can expect a journey time of around 35 minutes.

  • Get your trip off to a hassle-free start by staying near FRA. Whether you've booked an early flight from Frankfurt Airport to Porto Airport or just don't want to be rushed, these stays are perfect:

Arriving at Porto Airport (OPO)

  • If you're coming in on a late Frankfurt Airport to Porto Airport flight, few things beat the convenience of being near the terminal. Grab your suitcases from the carousel and then be resting soon after at one of these accommodation options near OPO:

  • Travel at your own pace with a Porto Airport rental car. Pick up a set of wheels from Klass Wagen, Goldcar or Drive & Go and chase adventure across Porto and beyond.

  • Booking your ride from Porto Airport about three weeks ahead gives you the best chance of locking in a great deal.

Getting from Porto Airport (OPO) to central Porto

  • Porto Airport is approximately 16 kilometres from the centre of Porto. The drive time takes about 20 minutes.

  • Travelling to the centre by public transport typically takes 50 minutes.

When to fly to Porto Airport (OPO)

  • August is the most popular month for flights from Frankfurt Airport to Porto Airport. For a quieter experience, head to Porto in January.

  • The warmest month in Porto is August, with temperatures ranging between 14ºC (57ºF) and 32ºC (90ºF). Book your flights from Frankfurt Airport to Porto Airport in this month if you enjoy this type of weather.

  • January has 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 when it's cooler.

Explore more of Portugal

  • You've seen Porto, now it's time to discover other corners of Portugal. Journey about 274 kilometres south to Lisbon to check off its popular sights. From Torre de Belem Garden to Estrela At Lisbon - Tram 28 and Archaeological museum of Sao Jorge Castle, you've got a jam-packed schedule ahead.

  • Amadora is another standout destination in Portugal and is around 274 kilometres south of Porto. No trip is complete without dropping by Jardim Porta do Viveiro Alfragide, Jardim Caracol do Victor Alfragide and Jardim e estatua Eduardo Jorge.

Plan the rest of your trip from Frankfurt to Porto

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