Cheap Flights from Riyadh to Porto

Compare Riyadh 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 Riyadh Airport to Porto Airport

Looking for a cheap last-minute deal or the best round-trip flight from Riyadh Airport to Porto Airport? If you want to travel next month, round-trip fares start from AED 1,273. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Riyadh to Porto

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

Riyadh to Porto: Alternative routes

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

Riyadh to Porto: Flight information

The things to know before you go.
Cheapest flight foundAED 1,194
Cheapest month to flyFebruary

Finding cheap flights from Riyadh to Porto: Frequently asked questions

The best price we found for a round-trip flight from Riyadh to Porto is AED 1,194. 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 Riyadh to Porto. But we found flights with one or more stops from AED 1,194.
There are no flights flying from Riyadh to Porto, as of January 2026.
The cheapest month to fly from Riyadh to Porto is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Riyadh Airport to Porto Airport on Thursday, February 26, 2026.
No airlines currently offer direct flights between Riyadh Airport 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.
Currently, Flynas offers the cheapest flight tickets to Porto.

Traveling from King Khaled International Airport (RUH) to Porto Airport (OPO): what you need to know

  • Porto's timezone is UTC+0, which makes Porto three hours behind Riyadh.

  • Get to the airport on time so you don't miss your RUH to OPO flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • Flying during a peak time like July? Major public holidays and other high seasons can lead to longer lines and delays at airport checkpoints. Play things extra safe and arrive up to four hours before an international flight and two hours before a domestic departure.

  • Think about adding a stopover when booking your ticket from King Khaled International Airport to Porto Airport. Simply deselect 'Direct flights only' to break up your journey, or visit a new city along the way. Here are some options between RUH and OPO:

    • Geneve Airport

    • Vienna International Airport

    • Milano Malpensa Airport

How to find the cheapest flights from King Khaled International Airport (RUH) to Porto Airport (OPO)

  • AED 554 is the best price for a one-way King Khaled International Airport to Porto Airport flight. Return flights start at AED 1,194. These fares may change based on availability.

  • To get your hands on cheap tickets from RUH to OPO, book in advance. Airlines usually offer their most competitively priced fares when flights are first released.

  • The 'Whole month' search tool shows you the cheapest flights from King Khaled International Airport to Porto Airport throughout the month. It's a good way to find a bargain if your travel dates aren't set in stone.

  • You don't need to check every day to find out if fares have gone down when you set up a Price Alert. We'll update you the moment there's a new deal on cheap flights from RUH to OPO.

  • Tailor your flights with filters. Select your arrival and departure times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from King Khaled International Airport to Porto Airport.

Handy information about King Khaled International Airport (RUH)

  • King Khaled International Airport scores high marks for on-time performance. 86.76% of flights that take off from RUH reach their destination on time.

  • King Khaled International Airport is around 40 kilometers from central Riyadh. If you're driving, ride-sharing or catching a cab from the center, it'll take you 35 minutes or so to arrive, depending on the traffic.

  • Looking for a handy hotel close to RUH? If you've booked an early flight from King Khaled International Airport to Porto Airport, these stays will have you sleeping moments from your check-in counter:

Arriving at Porto Airport (OPO)

  • The last thing you want is a long trip to your hotel if you're getting in late on a King Khaled International Airport to Porto Airport flight. Stay at one of these accommodation options near OPO instead:

  • Get on the fast track to 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.

  • Lock in the best rate by reserving your vehicle from Porto Airport around three weeks before your departure date.

Getting from Porto Airport (OPO) to central Porto

  • From Porto Airport, Porto is approximately 16 kilometers away. It takes around 20 minutes to reach the center by car.

  • It typically takes 50 minutes when traveling by public transport.

When to fly to Porto Airport (OPO)

  • August is the busiest month for flights from King Khaled International Airport to Porto Airport. To steer clear of the crowds, travel to Porto in January.

  • The warmest month in Porto is August, with the temperature ranging between 14ºC (57ºF) and 32ºC (90ºF). Book your flights from King Khaled International Airport to Porto Airport in this month if this is the type of weather you like.

  • Look for cheap tickets from RUH to OPO in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 3ºC (37ºF) and 14ºC (57ºF) on average.

Explore more of Portugal

  • Porto has plenty going for it, but there are so many other corners of Portugal just waiting to be explored. About 274 kilometers south of Porto, a visit to Lisbon will keep your itinerary packed. Don't miss top attractions like Torre de Belem Garden, Estrela At Lisbon - Tram 28 and Archaeological museum of Sao Jorge Castle.

  • Around 274 kilometers south of Porto, Amadora is another favorite stop in Portugal. Experience major highlights starting with Jardim Porta do Viveiro Alfragide, Jardim Caracol do Victor Alfragide and Jardim e estatua Eduardo Jorge.

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