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Riyadh

$584+ Cheap flights from Portland (PDX) to Riyadh (RUH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RUH
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Portland to Riyadh

Cheapest flights from Portland to Riyadh
Explore the most affordable flight options available from Portland to Riyadh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This BusinessClass deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:28 am
PDX
-
RUH
2 stops35h 07m
Qatar Airways
Thu 3/194:40 pm
RUH
-
PDX
2 stops41h 35m
Qatar Airways
Deal found 1/26$898
This Delta deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/112:25 pm
PDX
-
RUH
1 stop22h 25m
Delta
Tue 3/173:30 am
RUH
-
PDX
2 stops28h 40m
Delta
Deal found 1/25$908
This Air Canada deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/293:15 pm
PDX
-
RUH
2 stops41h 40m
Air Canada
Sun 2/12:00 am
RUH
-
PDX
2 stops27h 30m
Air Canada
Deal found 1/23$1,100
This Air Canada deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:05 pm
PDX
-
RUH
3 stops38h 50m
Multiple Airlines
Wed 3/183:35 am
RUH
-
PDX
2 stops39h 40m
Multiple Airlines
Deal found 1/26$1,204
This Expedia deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/119:48 pm
PDX
-
RUH
3 stops55h 12m
Multiple Airlines
Wed 3/188:30 pm
RUH
-
PDX
2 stops37h 45m
Multiple Airlines
Deal found 1/25$1,334

Find flight deals from Portland to Riyadh

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Riyadh (RUH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$898
(BusinessClass)

One-way from

$584
(Ovago)

Popular in

April

Cheapest in

January

Average price

$1,032
Provider with most accurate pricing for Portland-Riyadh King Khaled Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Riyadh King Khaled Intl flights.
Search Deals
From Portland to Riyadh King Khaled Intl
Search Deals
One-way flight from Portland to Riyadh King Khaled Intl
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($603 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($156 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Riyadh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Portland to Riyadh that are best for you.

Fly from

Portland

Fly to

Riyadh

Route

Depart

Return

Price

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Thu 3/12

6:28 am-3:35 am

2 stops35h 07m

Riyadh King Khaled Intl

Thu 3/19

4:40 pm-12:15 am

2 stops41h 35m

$898

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Wed 3/11

2:25 pm-10:50 pm

1 stop22h 25m

Riyadh King Khaled Intl

Tue 3/17

3:30 am-10:10 pm

2 stops28h 40m

$908

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Thu 3/12

7:05 pm-7:55 pm

3 stops38h 50m

Riyadh King Khaled Intl

Wed 3/18

3:35 am-9:15 am

2 stops39h 40m

$1,204

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Wed 3/11

9:48 pm-3:00 pm

3 stops55h 12m

Riyadh King Khaled Intl

Wed 3/18

8:30 pm-12:15 am

2 stops37h 45m

$1,334

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Sun 2/15

12:04 pm-10:15 am

2 stops35h 11m

$584

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Sun 2/15

7:05 am-12:55 am

3 stops54h 50m

$607

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Sun 2/15

1:25 pm-10:50 pm

1 stop22h 25m

$852

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Compare providers for flights from Portland to Riyadh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Riyadh in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Riyadh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Riyadh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Riyadh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Riyadh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Riyadh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Riyadh

Have a flexible travel schedule? Discover the best time to fly to Riyadh from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Riyadh

How much does it cost to fly round-trip from Portland to Riyadh?

Related info for your journey

Find useful and relevant information for your journey from Portland to Riyadh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Riyadh?

    There are many flights that can get you from Portland to Riyadh in 22h 25m. Fly via Qatar Airways or Delta to get the fastest option. There are 7511 mi between Portland and Riyadh. This flight may include one or multiple stops.

  • Can I find deals for flights from Portland to Riyadh that include hotel bookings?

    Yes. In addition to deals on Portland to Riyadh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Riyadh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Riyadh.

  • Can I find deals for business class flights from Portland to Riyadh?

    Yes. Cheapflights offers flight deals from Portland to Riyadh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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