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Cheap Flights from Porto (OPO) to Riyadh (RUH)

Compare Porto to Riyadh flight deals

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

Book the best Riyadh fare with no extra fees

Flight deals from Porto to Riyadh

Looking for a cheap last-minute deal or the best return flight from Porto to Riyadh? Find the lowest prices on one-way and return tickets right here.
Riyadh.$975 per passenger.Departing Sun, 8 Mar, returning Fri, 13 Mar.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Porto on Sun, 8 Mar, arriving in Riyadh.Inbound indirect flight with Lufthansa, departs from Riyadh on Fri, 13 Mar, arriving in Porto.Price includes taxes and charges.From $975, select.
Riyadh.$983 per passenger.Departing Thu, 23 Oct, returning Fri, 31 Oct.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Porto on Thu, 23 Oct, arriving in Riyadh.Inbound indirect flight with Lufthansa, departs from Riyadh on Fri, 31 Oct, arriving in Porto.Price includes taxes and charges.From $983, select.
Riyadh.$990 per passenger.Departing Tue, 4 Nov, returning Sun, 9 Nov.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Porto on Tue, 4 Nov, arriving in Riyadh.Inbound indirect flight with Lufthansa, departs from Riyadh on Sun, 9 Nov, arriving in Porto.Price includes taxes and charges.From $990, select.
Riyadh.$993 per passenger.Departing Thu, 22 Jan, returning Sun, 25 Jan.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Porto on Thu, 22 Jan, arriving in Riyadh.Inbound indirect flight with Lufthansa, departs from Riyadh on Sun, 25 Jan, arriving in Porto.Price includes taxes and charges.From $993, select.
Riyadh.$1,003 per passenger.Departing Wed, 3 Dec, returning Wed, 10 Dec.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Porto on Wed, 3 Dec, arriving in Riyadh.Inbound indirect flight with Lufthansa, departs from Riyadh on Wed, 10 Dec, arriving in Porto.Price includes taxes and charges.From $1,003, select.
Riyadh.$1,003 per passenger.Departing Wed, 10 Jun, returning Wed, 17 Jun.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Porto on Wed, 10 Jun, arriving in Riyadh.Inbound indirect flight with Lufthansa, departs from Riyadh on Wed, 17 Jun, arriving in Porto.Price includes taxes and charges.From $1,003, select.
Riyadh.$1,003 per passenger.Departing Mon, 27 Oct, returning Sat, 1 Nov.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Porto on Mon, 27 Oct, arriving in Riyadh.Inbound indirect flight with Lufthansa, departs from Riyadh on Sat, 1 Nov, arriving in Porto.Price includes taxes and charges.From $1,003, select.
Riyadh.$1,029 per passenger.Departing Tue, 9 Sep, returning Sat, 13 Sep.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Porto on Tue, 9 Sep, arriving in Riyadh.Inbound indirect flight with Air France, departs from Riyadh on Sat, 13 Sep, arriving in Porto.Price includes taxes and charges.From $1,029, select.

Find the cheapest month to fly from Porto to Riyadh

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Porto to Riyadh flights are currently cheapest in March.
Sep
from $1,029
Oct
from $983
Nov
from $990
Dec
from $1,003
Jan
from $993
Feb
from $1,083
Mar
from $975
Apr
from $1,376
May
Find prices
Jun
from $1,003
Jul
Find prices
Aug
Find prices

Porto to Riyadh: Alternative routes

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

Porto to Riyadh: Flight information

The things to know before you go.
Cheapest flight found$975
Cheapest month to flyMarch

Finding cheap flights from Porto to Riyadh: Frequently asked questions

The best price we found for a return flight from Porto to Riyadh is $975. 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 Porto to Riyadh. But we found flights with one or more stops from $975.
As of September 2025, there are no flights flying from Porto to Riyadh.
The cheapest month to fly from Porto to Riyadh is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Airport to Riyadh Airport on Sunday, 8 March 2026.
No airlines currently offer direct flights between Porto Airport and Riyadh 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 Riyadh 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.
Currently, Lufthansa offers the cheapest flight tickets to Riyadh.

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

  • The timezone in Riyadh is UTC+3, which is three hours ahead of Porto.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Show up at the airport on time to board your OPO to RUH flight.

  • You'll likely experience bigger queues during popular months like August. Arriving up to four hours ahead of international flights and two hours for domestic departures is a smart move.

  • Think about adding a stopover when booking your ticket from Porto Airport to King Khaled International Airport. Just uncheck 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Check out these options between OPO and RUH:

    • Vienna International Airport

    • Zurich Airport

    • Leonardo da Vinci-Fiumicino Airport

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

  • The lowest price we've found for a one-way Porto Airport to King Khaled International Airport flight is $722. A round-trip ticket is currently $975. Depending on the availability and when you book, these fares could change.

  • It's a good idea to book ahead of time if you're looking for cheap tickets from OPO to RUH. That's because airlines change prices based on demand, which tends to increase closer to departure.

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

  • Stay on top of deals for cheap flights from OPO to RUH by setting up a Price Alert. We'll send you an email or push notification on the app when fares go down.

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

Handy information about Porto Airport (OPO)

  • When it comes to Porto Airport's on-time performance, data shows 74.49% of flights meet their scheduled arrival time.

  • Central Porto to Porto Airport is around 16 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're ride-sharing, catching a cab or driving.

  • The trip on public transport typically takes 50 minutes.

  • Get your trip off to a leisurely start by staying near OPO. Whether you've booked an early flight from Porto Airport to King Khaled International Airport or just don't want to be rushed, these stays have you covered:

Arriving at King Khaled International Airport (RUH)

  • If you're coming in on a late Porto Airport to King Khaled International Airport flight, few things beat the convenience of staying near the terminal. Grab your luggage from the carousel and then be tucked up in bed shortly after at one of these options near RUH:

  • Go where the road takes you with a King Khaled International Airport rental car. Pick up a set of wheels from Sixt, Alamo or Final Rentals and discover more of Riyadh and beyond.

  • Secure the lowest price by reserving your ride from King Khaled International Airport around four weeks before your departure date.

Getting from King Khaled International Airport (RUH) to central Riyadh

  • King Khaled International Airport to central Riyadh has a drive time of about 35 minutes. It's approximately 40 kilometres away.

When to fly to King Khaled International Airport (RUH)

  • July is the busiest month for flights from Porto Airport to King Khaled International Airport. To skip the crowds, go to Riyadh in April.

  • Book your flight from Porto Airport to King Khaled International Airport for July if you want to visit Riyadh during its warmest month. Expect temperatures of between 26ºC (79ºF) and 44ºC (111ºF).

  • If you like cooler conditions, look for a cheap ticket from OPO to RUH in January. Average temperatures are between 7ºC (45ºF) and 23ºC (73ºF) then.

Explore more of Saudi Arabia

  • Dammam is just one of the many cities in Saudi Arabia waiting to be discovered once you've taken in the sights of Riyadh. Around 386 kilometres away to the north-east, its best attractions include King Fahd Park, Dammam Corniche and Marjan Island.

  • Want to visit Prince Abdulrahman bin Nasser Park? Then head over to Al Kharj. Another great place to stop in Saudi Arabia, it's located roughly 137 kilometres south-east of Riyadh.

Plan the rest of your trip from Porto to Riyadh

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