532 ﷼ Find Cheap Flights from Riyadh to Portugal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Riyadh to Portugal departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Riyadh to Portugal

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Riyadh to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Riyadh to Portugal

Sun, Jan 18 - Sun, Feb 1
Multiple Airlines Logo
4:35 am - 10:40 pm
RUH
-
LIS
21h 05m2 stops
Multiple Airlines Logo
6:55 am - 1:35 am
LIS
-
RUH
39h 40m3 stops
1,049 ﷼Multiple Airlines
Sun, Jan 18 - Sun, Feb 1
Multiple Airlines Logo
4:35 am - 9:15 am
RUH
-
LIS
31h 40m3 stops
Multiple Airlines Logo
6:55 am - 1:35 am
LIS
-
RUH
39h 40m3 stops
1,094 ﷼Multiple Airlines
Sun, Feb 1 - Mon, Feb 9
Multiple Airlines Logo
4:35 am - 8:40 pm
RUH
-
LIS
19h 05m2 stops
Multiple Airlines Logo
8:50 pm - 1:35 am
LIS
-
RUH
25h 45m2 stops
1,139 ﷼Multiple Airlines
Sun, Jan 18 - Sun, Feb 1
Multiple Airlines Logo
4:35 am - 10:40 pm
RUH
-
LIS
21h 05m2 stops
Multiple Airlines Logo
9:20 pm - 1:35 am
LIS
-
RUH
25h 15m2 stops
1,147 ﷼Multiple Airlines
Sun, Feb 1 - Mon, Feb 9
Etihad Airways Logo
4:30 am - 6:40 am
RUH
-
LIS
29h 10m1 stop
Etihad Airways Logo
8:25 am - 3:05 am
LIS
-
RUH
15h 40m1 stop
1,454 ﷼Etihad Airways
Mon, Jan 26 - Mon, Feb 2
Etihad Airways Logo
4:30 am - 6:40 am
RUH
-
LIS
29h 10m1 stop
Etihad Airways Logo
8:25 am - 9:00 am
LIS
-
RUH
21h 35m1 stop
1,481 ﷼Etihad Airways
Tue, Jan 20 - Sat, Jan 24
Lufthansa Logo
2:00 am - 11:40 am
RUH
-
OPO
12h 40m1 stop
Lufthansa Logo
6:00 am - 7:55 pm
OPO
-
RUH
10h 55m1 stop
1,585 ﷼Lufthansa
Tue, Jan 20 - Sat, Jan 24
Lufthansa Logo
2:00 am - 12:50 pm
RUH
-
OPO
13h 50m2 stops
Lufthansa Logo
6:00 am - 7:55 pm
OPO
-
RUH
10h 55m1 stop
1,675 ﷼Lufthansa
Mon, Jan 26 - Wed, Jan 28
Turkish Airlines Logo
2:20 am - 9:50 am
RUH
-
OPO
10h 30m1 stop
Turkish Airlines Logo
4:10 pm - 12:25 pm
OPO
-
RUH
17h 15m1 stop
2,522 ﷼Turkish Airlines
Sat, Jan 31 - Sat, Feb 7
Emirates Logo
5:05 am - 11:50 pm
RUH
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FAO
45h 45m2 stops
Emirates Logo
4:35 pm - 1:30 am
FAO
-
RUH
53h 55m2 stops
4,378 ﷼Emirates
Booking Insights

KAYAK's insights & trends for Riyadh to Portugal flights

Get data-powered insights and trends into flights from Riyadh to Portugal to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Riyadh to Portugal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Riyadh to Portugal, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Riyadh to Portugal is February, when tickets cost 1,874 ﷼ (return) on average. On the other hand, the most expensive months are March and August, when the average cost of round-trip tickets is 3,441 ﷼ and 3,193 ﷼ respectively.

How far in advance should I book a flight from Riyadh to Portugal?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Riyadh to Portugal, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Riyadh to Portugal, you should book around 6 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonFebruary
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 9% lower on average.

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Riyadh to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Riyadh to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Riyadh to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Riyadh to Portugal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Riyadh to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Riyadh to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Riyadh to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Riyadh to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Portugal?

    The cheapest time of day to fly to Portugal is generally at night, when round-trip flights cost 2,725 ﷼ on average. The most expensive time of day to fly to Portugal is generally in the morning, which is peak travel time and where the average cost of a ticket is 3,919 ﷼.

Reviews of the top 5 airlines flying from Riyadh to Portugal

 
Need help choosing which airline to fly with from Riyadh to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3687 reviews
7.4Comfort
7.5Boarding
7.9Crew
7.4Entertainment
7.3Food
Airline reviews

Excellent service. The personal adaptation of menus and the individual timing of service of them is fantastic.

10.0 ExcellentAnonymous, Oct 2025
DPS - DOH
Read more Qatar Airways reviews

Excellent service. The personal adaptation of menus and the individual timing of service of them is fantastic.

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

The flight was smooth Thank God but the delays and changing gates for 3-4 times made me so tired of walking back and forth with heavy bags I thought I was going to pass out with heavy headaches but Thank God finally found the final gate and home safe. These delays happen anytime for important reasons so just be patient when you come across these situations.

The staff was the best I have experienced as a frequent traveller in a long time.

The staff was great and probably that's the single most thing that distinguished this particular Qatar flight from my average typical experience. They genuinely wanted to please you and do their best.

The American/Hollywood movies in the entertainment system lack english subtitles, they tend to have only arabic subtitles. Coupled with the low quality airplane earphones and cabin noise, it sometimes is difficult to follow the movie dialogues.

This trip was the most comfortable one I have ever experienced, the team was excellent and very helpful. I am so glad I picked Qatar Airways.

Seats very small and unable to pre purchase internet or seat upgrades

I was denied lounge facility at airport. Explanation was not satisfactory.

Our male flight attendant was top notch - wish I could remember his name. Boarding is never fun when I have to ride the shuttle to the middle of the tarmac and pull my carry on bags up the stairs to my seat. My knees are banged up and my shoulders give me pain, so the flight started off poorly. The seat leg rests don’t recline completely so that makes is difficult if not dangerous to get in and out of the middle seats. The entertainment system touch screens prevented one from seeing the options. They are old and the software needs to be updated. I was on six planes in the last two weeks and able to see the flight progress without any stress. Couldn’t watch anything else. I do like Qatar Airways, just not a fan of a few things.

excellent, staff and boarding were all seamless and no issues, thank you!

More leg space than other flights, but *maybe* narrower seats

More leg space than other flights, but felt like *maybe* narrower seats?

Very delayed and uncomfortable seats. Nothing written in Urdu for Pakistanis. Tons of Pakistanis use the airline they should ensure the airline is accommodating them properly.

Etihad charged me for 2 check in bags. On Kayak search results price was showing 2 check in bags were included. Kayak need to reimburse me for these additional charges and metal agony and distress. Thanks.

Will never book any flight from Kayak and will never travel ithad airline

In Colombo when I-drop my baggage Sri Lanka air line crew not polite way talk very rude

Old plane, old entertainment system. It wasn't working throughout the entire flight. I was offered to connect to their system via Wifi to watch on my phone. Crew wasn't very helpful except one lady who turned the experience around.

The check-in has been the very best so far I didn't get to use my priority access which made me feel like a paid a higher price with no benefit for that I loved the food Very tasty and hot The staff friendliness, empathy could be better as it was not linear amongst the whole crew Otherwise, no complaints. I'd still fly again via Etihad Great prices despite the long 6h of waiting time

It was OK as the seat which we paid for doesn’t have any window. We paid $120 for 3 seats but it’s for nothing. Crew could not help. None of the ports worked so all our phones went dry

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

Smooth flight with enough time for connection. Ran out of meal options. In-flight and gate staff were friendly and helpful. Good service overall.

..it was short.. I didn't like that my red bag went out completely stained with black stains..That's probably some airport staff bad handling but still

Flight cancelled support worse than useless. Asking me to drive back and forth between terminal, I was expecting supervisor call within 30 minutes, never happened.

The male attendant has zero personality. It seemed like he was over worked or hated his job, not once did he smile or made any contact with the people on the plane. Strictly business and call it a day!

Flight was a little late. The crew was courteous, food ok

Business Class Configuration was excellent- private and comfortable. Crew and service were excellent. I really appreciate Air Canada cabin pressurization equal to an altitude of 8,000ft. Upon landing, I felt more alert and refreshed than typical for international flights

The plane delay due to a poor judgement of the pilot. It was the only flight that got delay due to fog.

Smooth Flight, Friendly crew, food offering on board was limited.

It was good, but I felt a little cramp on the plane whether I was in Economy or not.

It would have been nice if my luggage had made it onto my connecting flight as well. Now I have to wait for my luggage to be delivered and that might take a while, which certainly put a damper on the entire experience.

My seat cushion was poor. The cushion was compressed and was uncomfortable for such a long flight.

main meals are horrible but then you dont fly for the food

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Horrible leg room - coach seating with empty seat in middle on a 3 across seating. You buy business class for comfort which includes leg room. Absolutely no entertainment options either. Awful experience

The aircraft was okay and the crew were friendly, but the seat space felt too tight and the food could be better. Overall, nice service but room for improvement.

Everything about the flight check-in was smooth no line the plane is clean and bathroom

My experience with British Airways is excellent, thanks for all 🫶🏻✈️

Enjoyable flight, helpful crew everything was organized to accommodate passengers.

The on flight entertainment system touch screen system and the USB charger did not work on multiple seats on least 4 seats an in different rows. The attendant tried to reset the system but was un successful. I couldn't change my phone to get my ticket for my next flight. This was an international flight I changed seats and the problem was the same. the flight attendant offered his power bank

I didn’t have food and they don’t include entertainment. Not much leg room at all. Staff were great.

Everything you need to know for your flight from Riyadh to Portugal

Information on your arrival and departure airports