£136 Cheap Flights from Frankfurt am Main (FRA) to Porto (OPO)

Q: How much are return flights from Frankfurt am Main to Porto?

The best price we found for a return flight from Frankfurt am Main to Porto is £136. 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.

Q: How long does it take to fly from Frankfurt am Main to Porto?

2 hours and 47 minutes is the average flight time from Frankfurt am Main to Porto.

Q: Which airlines fly direct from Frankfurt am Main to Porto?

TAP Air Portugal, Lufthansa and ANA (All Nippon Airways) fly direct from Frankfurt am Main to Porto.

Q: How many flights are there a week from Frankfurt am Main to Porto?

As of June 2025, there are 110 flights per week flying from Frankfurt am Main to Porto.

Q: When is the cheapest time to fly from Frankfurt am Main to Porto?

The cheapest month to fly from Frankfurt am Main to Porto is usually June 2025.

Q: Which upcoming date is cheapest to fly from Frankfurt am Main Airport to Porto Airport on?

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 Wednesday, 21 January 2026 .

Q: Can I get a direct flight from Frankfurt am Main Airport to Porto Airport?

Yes – the average flight time is 2 hours and 47 minutes.

Q: How can I find the best flight deal to Porto?

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.

Q: When is the best time to book flights to Porto?

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.

Q: Which is the cheapest airline to fly from Frankfurt am Main Airport to Porto with?

Currently, Lufthansa offers the cheapest flight tickets to Porto.

Compare Frankfurt am Main to Porto flight deals

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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 to Porto? Find the lowest prices on one-way and return tickets right here.

Porto.£136 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 £136, select.

Porto.£145 per passenger.Departing Wed, 26 Nov, returning Sun, 30 Nov.Return flight with Lufthansa and Air Europa.Outbound indirect flight with Lufthansa, departs from Frankfurt am Main on Wed, 26 Nov, arriving in Porto.Inbound indirect flight with Air Europa, departs from Porto on Sun, 30 Nov, arriving in Frankfurt am Main.Price includes taxes and charges.From £145, select.

Porto.£145 per passenger.Departing Wed, 26 Nov, returning Wed, 3 Dec.Return flight with Lufthansa and Air Europa.Outbound indirect flight with Lufthansa, departs from Frankfurt am Main on Wed, 26 Nov, arriving in Porto.Inbound indirect flight with Air Europa, departs from Porto on Wed, 3 Dec, arriving in Frankfurt am Main.Price includes taxes and charges.From £145, select.

Porto.£148 per passenger.Departing Wed, 19 Nov, returning Mon, 24 Nov.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Wed, 19 Nov, arriving in Porto.Inbound direct flight with Lufthansa departs from Porto on Mon, 24 Nov, arriving in Frankfurt am Main.Price includes taxes and charges.From £148, select.

Porto.£148 per passenger.Departing Mon, 2 Feb, returning Mon, 9 Feb.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Mon, 2 Feb, arriving in Porto.Inbound direct flight with Lufthansa departs from Porto on Mon, 9 Feb, arriving in Frankfurt am Main.Price includes taxes and charges.From £148, select.

Porto.£148 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 £148, select.

Porto.£149 per passenger.Departing Mon, 4 May, returning Thu, 28 May.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Mon, 4 May, arriving in Porto.Inbound direct flight with Lufthansa departs from Porto on Thu, 28 May, arriving in Frankfurt am Main.Price includes taxes and charges.From £149, select.

Porto.£149 per passenger.Departing Wed, 11 Feb, returning Wed, 11 Mar.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Wed, 11 Feb, arriving in Porto.Inbound direct flight with Lufthansa departs from Porto on Wed, 11 Mar, arriving in Frankfurt am Main.Price includes taxes and charges.From £149, 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.

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May

Cheapest month:January

Most expensive month:April

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	£136
Cheapest month to fly	January
Average flight time	2 hrs, 47 mins
Most popular airline	TAP Air Portugal
Average flights per week	110

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

How much are return flights from Frankfurt am Main to Porto?

How long does it take to fly from Frankfurt am Main to Porto?

Which airlines fly direct from Frankfurt am Main to Porto?

How many flights are there a week from Frankfurt am Main to Porto?

When is the cheapest time to fly from Frankfurt am Main to Porto?

Which upcoming date is cheapest to fly from Frankfurt am Main Airport to Porto Airport on?

Can I get a direct flight from Frankfurt am Main Airport to Porto Airport?

How can I find the best flight deal to Porto?

When is the best time to book flights to Porto?

Which is the cheapest airline to fly from Frankfurt am Main Airport to Porto with?

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 £71. A round-trip ticket is currently £136. 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 9 miles 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 10 miles 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 170 miles 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 170 miles 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.