Cheap Flights from Frankfurt to Porto

Compare Frankfurt 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 to Porto

Looking for a cheap last-minute deal or the best return flight from Frankfurt to Porto Airport? If you want to travel next month, return fares start from R 2,082. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Frankfurt to Porto

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

Direct flights from Frankfurt to Porto

Frankfurt to Porto: Alternative routes

Compare routes from Frankfurt 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 foundR 549
Cheapest month to flyJune
Average flight time2 hrs, 46 mins
Most popular airlineTAP Air Portugal
Average flights per week216

Finding cheap flights from Frankfurt to Porto: Frequently asked questions

The best price we found for a return flight from Frankfurt to Porto is R 1,041. 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 46 minutes is the average flight time from Frankfurt to Porto.
TAP Air Portugal, Lufthansa and United fly direct from Frankfurt to Porto.
As of June 2026, there are 216 flights per week flying from Frankfurt to Porto.
The cheapest month to fly from Frankfurt to Porto is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Frankfurt to Porto Airport on Sunday, 7 June 2026.
Yes – the average flight time is 2 hours and 46 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.
The cheapest airline that flies to Porto is Ryanair .

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

  • There are two main airports to choose from in Frankfurt. Check out your options departing from Frankfurt Airport (FRA) or Frankfurt Hahn Airport (HHN) when searching for a flight from Frankfurt to Porto Airport (OPO).

  • Expect to be travelling for 2 hours 50 minutes. On average, that's the duration of a direct Frankfurt to Porto Airport flight.

  • Porto Airport is located in Porto. The city operates on the UTC+0 timezone and is one hour behind Frankfurt.

  • With 20 direct weekly flights between the two airports, Frankfurt Airport (FRA) to Porto Airport (OPO) is the busiest route. Lufthansa operates the earliest flight at 9:25am. If you'd like to make the most of your day before flying, the last flight from FRA to OPO is with Lufthansa at 9pm.

  • To ensure you get on your flight from Frankfurt to OPO, leave enough time for things like baggage drop and finding your gate. Arriving two hours before international departures and an hour before domestic flights is the general travel rule.

  • During popular months such as September, you'll want to get to the airport well in advance. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during a peak period in general.

Airports in Frankfurt

Frankfurt Airport (FRA)

  • Enjoy an uninterrupted journey from Frankfurt Airport (FRA). Direct flights from Frankfurt to Porto Airport (OPO) can be booked from here.

  • Lufthansa is a well-known airline that offers direct flights from Frankfurt to Porto Airport taking off from FRA.

  • Most travellers choose to book seats with Lufthansa from FRA to OPO.

  • The carrier with the top on-time arrival performance on this route is Lufthansa.

  • Located around 11 kilometres from the centre of Frankfurt, FRA can be reached in about 25 minutes by car (depending on traffic). The journey on public transport will take roughly 20 minutes.

  • Booked an early flight from Frankfurt to Porto Airport? Avoid the stress of rushing to the terminal (and enjoy a few extra z's) by picking one of these stays close to Frankfurt Airport:

  • 74% of flights departing from Frankfurt Airport reach their destination on time.

Frankfurt Hahn Airport (HHN)

  • You can book a direct Frankfurt to Porto Airport (OPO) plane ticket with departures from Frankfurt Hahn Airport (HHN). Figure out if flying from HHN works better for your plans.

  • Take a direct flight from Frankfurt to OPO with Ryanair. This is one of the leading airlines flying this route out of HHN.

  • Ryanair is the top choice for passengers flying from HHN to OPO.

  • Choose Ryanair if being on time is your priority. Its flights between Frankfurt Hahn Airport and Porto Airport arrive as scheduled 94.12% of the time.

  • On public transport, you can travel from central Frankfurt to HHN in about 2 hours 10 minutes. The terminal is roughly 121 kilometres away, and getting there by car takes approximately 1 hour 25 minutes.

  • Got a crack-of-dawn departure? You might like to check in to one of these hotels near Frankfurt Hahn Airport the day before your Frankfurt to OPO flight:

  • The majority of flights that depart Frankfurt Hahn Airport reach their destination on schedule. It maintains a high on-time performance rate of 82%.

About Porto Airport (OPO)

  • The last thing you want is a long journey to your hotel if you're arriving on a late flight from Frankfurt to Porto Airport. Make yourself comfy at one of these accommodation options near OPO instead:

  • Booking your vehicle around three weeks in advance of your Frankfurt to Porto Airport flight can help you get the lowest rate.

Getting from Porto Airport (OPO) to central Porto

  • Central Porto is around 11 kilometres from Porto Airport and takes about 20 minutes to reach by car. Explore your options for getting into the city, whether that's with a taxi, car hire or ride-share.

  • It'll take around 30 minutes to get there using public transport.

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

  • Right now, R 549 is the lowest price we've found for a one-way ticket from Frankfurt to Porto Airport. The cheapest price for a return flight is R 1,041. Keep in mind fares may change due to availability at the time of booking.

  • Get cheap flights from Frankfurt to OPO by booking one month ahead. According to our research, that's the sweet spot for bagging a bargain.

  • The best month for landing cheap Frankfurt to Porto Airport tickets is June. Use the 'Whole month' tool to compare prices, then choose the dates with the lowest fares.

  • Stay on top of deals for plane tickets from Frankfurt to OPO by creating a Price Alert. We'll send you an email or push notification on the app when a new discounted fare appears.

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

The best time to fly from Frankfurt to Porto Airport (OPO)

  • December is the quietest month for flights from Frankfurt to Porto Airport (OPO), while August is the busiest. Work out the best time to go to Porto based on whether you want a lively atmosphere or a more laid-back vibe.

  • When booking your Frankfurt to OPO plane ticket, consider the weather you're most comfortable in. August is the warmest month in Porto, with temperatures ranging from 14ºC (57ºF) to 32ºC (90ºF).

  • Look for cheap tickets from Frankfurt to Porto Airport in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 3ºC (37ºF) and 14ºC (57ºF).

More about Porto

  • When it comes to searching for somewhere to lay your head, you'll find the top stays in Porto right here. Explore these options after locking in your flight from Frankfurt to Porto Airport:

  • Ribeira District and Rio Douro are just two of the top attractions to add to your Porto travel itinerary. Keep the momentum going by heading to Livraria Lello.

Explore more of Portugal

  • Porto will leave a lasting impression, but there are so many other parts of Portugal waiting to be discovered. About 290 kilometres south of Porto, a trip to Lisbon will keep you on the move. Start with leading attractions like Pasteis de Belém, belém and Real Mosteiro de Santa Maria de Belém.

  • Amadora is another favourite 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 45 days.