Cheap Flights from Reykjavik to Porto

Compare Reykjavik 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 Reykjavik to Porto

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

Find the cheapest month to fly from Reykjavik to Porto

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

Reykjavik to Porto: Alternative routes

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

Reykjavik to Porto: Flight information

The things to know before you go.
Cheapest flight foundR 1,415
Cheapest month to flyDecember

Finding cheap flights from Reykjavik to Porto: Frequently asked questions

The best price we found for a return flight from Reykjavik to Porto is R 3,592. 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.
Currently, there are no airlines that fly direct from Reykjavik to Porto. But we found flights with one stop from R 3,592.
As of October 2025, there are no flights flying from Reykjavik to Porto.
The cheapest month to fly from Reykjavik to Porto is usually February.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Reykjavik to Porto Airport on Sunday, 1 February 2026.
No airlines currently offer direct flights between Reykjavik and Porto Airport. Most routes have one or more stops.
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 easyJet .

Flying from Reykjavik to Porto Airport (OPO): What you need to know

  • Planning your holiday begins with figuring out where you'll fly out of in Reykjavik. Keflavik International Airport (KEF) is the city's main airport, so explore your options for reserving a flight from Reykjavik to Porto Airport (OPO) out of here.

  • Expect to be in the air for 4 hours 5 minutes. That's the average journey time for a direct Reykjavik to Porto Airport flight.

  • Porto Airport is located in Porto. The city's timezone is UTC+0 — the same as Reykjavik.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Show up at the airport on time to board your flight from Reykjavik to OPO.

  • Longer lines at security and check-in are likely if you're travelling during high season, so allow a bit more breathing room. The recommendation for peak times? Arrive up to four hours early for international flights and at least two hours for domestic departures.

Airports in Reykjavik

Keflavik International Airport (KEF)

  • Keflavik International Airport (KEF) makes it easy to travel directly to your destination. Nonstop flights from Reykjavik to Porto Airport (OPO) take off from this terminal.

  • Fly Play is a well-known airline that offers direct flights from Reykjavik to Porto Airport jetting out of KEF.

  • The airline most travellers choose when flying between KEF and OPO is Fly Play.

  • A stopover is the ideal opportunity to take a break from travelling and perhaps even visit a new city. When searching for cheap flights from Reykjavik to OPO leaving from Keflavik International Airport (KEF), deselect the 'Direct flights only' box to get ideas for where to visit along the way. Here's where you could connect through:

    • Amsterdam Airport Schiphol (AMS)

    • Charles de Gaulle Airport (CDG)

    • Stansted Airport (STN)

  • KEF is around 48 kilometres from central Reykjavik. If you're catching a cab, driving or ride-sharing from the centre, it'll take 50 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the trip time to be around 1 hour 15 minutes.

  • Planning to catch an early flight from Reykjavik to Porto Airport? Avoid the mad dash to the terminal (and get a little more snooze time) by staying at one of these stays near Keflavik International Airport:

  • When it comes to the on-time performance of Keflavik International Airport, 66.96% of flights complete their journey on time.

Reykjavik International Airport (RKV)

  • You can reach RKV from the centre of Reykjavik in about 5 minutes by car (depending on traffic conditions). The ride by public transport will take roughly 25 minutes to travel the 2 kilometres or so.

  • Kick off your holiday early with an extra night away from home. Before your Reykjavik to OPO flight, unwind in one of these hotels near Reykjavik International Airport:

  • Reykjavik International Airport has an on-time performance rate of 76.1%. This figure highlights how frequently flights that depart from this airport land on schedule.

About Porto Airport (OPO)

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Reykjavik to Porto Airport. Get comfy at one of these accommodation options near OPO instead:

  • Fast-track your adventure by picking up a Porto Airport rental car. Grab your wheels from Klass Wagen, Goldcar or Drive & Go and explore beyond Porto's main sights.

  • Booking your vehicle around three weeks ahead of your Reykjavik to Porto Airport flight can help you score a better rate.

Getting from Porto Airport (OPO) to central Porto

  • Porto Airport to the centre of Porto is roughly 11 kilometres. If you're renting a car or taking a cab, plan ahead to make your trip as easy as possible. Journey times will vary based on traffic and the time of day.

  • Travelling by public transport takes about 50 minutes.

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

  • R 1,416 is currently the lowest price for a one-way ticket from Reykjavik to Porto Airport. A return flight starts at R 3,592. These prices can change based on availability.

  • Score cheap flights from Reykjavik to OPO by booking three months ahead. According to our research, that's the ideal time frame for finding a bargain.

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

  • Save time searching for cheap plane tickets from Reykjavik to OPO by creating a Price Alert. We'll send you an email or notification on the app when a new discounted fare appears.

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

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

  • Think about the kind of holiday you want when picking your flight dates. February is the quietest month to visit Porto. August is when most people book flights from Reykjavik to Porto Airport (OPO), which may be perfect if you're after more action.

  • The warmest month in Porto is August, with temperatures ranging between 14ºC (57ºF) and 32ºC (90ºF). Book your Reykjavik to OPO plane ticket then if that's your idea of comfortable weather.

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

More about Porto

  • When it comes to looking for somewhere to rest your head, you'll find the top stays in Porto right here. Explore these options as soon as you've locked in your flight from Reykjavik to Porto Airport:

  • Ribeira District and Rio Douro are just the start of the top attractions to add to your Porto travel itinerary. Keep the adventure rolling by checking out Livraria Lello.

Explore more of Portugal

  • Lisbon is just one of the many cities in Portugal waiting to be explored once you've seen Porto. Around 290 kilometres away to the south, well-known attractions include belém, Pasteis de Belém and Real Mosteiro de Santa Maria de Belém.

  • Amadora is another essential stop in Portugal and is around 274 kilometres south of Porto. No trip is complete without experiencing Roman Villa, Park Fonte das Avencas and Park Fantasia.

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