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Riyadh

$1,089+ Cheap flights from Portland (PDX) to Riyadh (RUH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RUH
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheap 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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,089
(American Airlines)

Popular in

July

Cheapest in

January

Average price

$1,596
Provider with most accurate pricing for Portland-Riyadh King Khaled Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Riyadh King Khaled Intl flights.
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From Portland to Riyadh King Khaled Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($260 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($74 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 25, 2025.

This oojo deal was found by Cheapflights users on 3/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/710:31 amPDX - RUH
2 stops30h 59mQatar Airways
Sun 5/181:10 amRUH - PDX
2 stops32h 49mQatar Airways
Deal found 3/23$1,363
This Mytrip deal was found by Cheapflights users on 3/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/75:40 pmPDX - RUH
3 stops35h 30mMultiple Airlines
Mon 5/194:45 pmRUH - PDX
2 stops30h 50mMultiple Airlines
Deal found 3/23$1,433
This Air France deal was found by Cheapflights users on 3/24. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/301:15 pmPDX - RUH
1 stop23h 35mAir France
Sun 5/42:00 amRUH - PDX
2 stops26h 42mAir France
Deal found 3/24$1,554
This KLM deal was found by Cheapflights users on 3/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/302:00 pmPDX - RUH
2 stops22h 50mKLM
Mon 5/511:55 pmRUH - PDX
3 stops24h 35mKLM
Deal found 3/24$1,558
This oojo deal was found by Cheapflights users on 3/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/307:25 pmPDX - RUH
1 stop25h 10mBritish Airways
Mon 5/58:25 amRUH - PDX
1 stop19h 10mBritish Airways
Deal found 3/24$1,943
This Delta deal was found by Cheapflights users on 3/24. 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.
Tue 4/2912:59 amPDX - RUH
2 stops32h 21mDelta
Sun 5/42:00 amRUH - PDX
2 stops25h 31mDelta
Deal found 3/24$2,349
This ITA Airways deal was found by Cheapflights users on 3/24. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/77:05 amPDX - RUH
2 stops28h 20mITA Airways
Tue 4/81:45 amRUH - PDX
2 stops30h 53mITA Airways
Deal found 3/24$9,539
This AranGrant deal was found by Cheapflights users on 3/24. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/51:00 pmPDX - RUH
2 stops30h 50mSAUDIA
Thu 4/106:00 amRUH - PDX
2 stops26h 22mSAUDIA
Deal found 3/24$11,108
This Justfly.com deal was found by Cheapflights users on 3/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/57:05 pmPDX - RUH
2 stops38h 50mAir Canada
Sat 4/122:00 amRUH - PDX
2 stops41h 35mAir Canada
Deal found 3/24$12,969
This FlightHub deal was found by Cheapflights users on 3/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/410:21 amPDX - RUH
2 stops47h 54mEmirates
Thu 4/102:20 amRUH - PDX
2 stops26h 13mEmirates
Deal found 3/24$13,895
This Justfly.com deal was found by Cheapflights users on 3/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/312:54 pmPDX - RUH
2 stops21h 01mLufthansa
Thu 4/102:00 amRUH - PDX
2 stops30h 36mLufthansa
Deal found 3/24$18,473

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 March 25, 2025.
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

Wed 5/7

5:40 pm-3:10 pm

3 stops35h 30m

Riyadh King Khaled Intl

Mon 5/19

4:45 pm-4:45 pm

3 stops34h 00m

$1,277

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Wed 4/30

6:00 am-3:30 am

2 stops35h 30m

Riyadh King Khaled Intl

Mon 5/5

9:25 pm-11:59 pm

2 stops36h 34m

$1,279

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Wed 4/30

1:15 pm-10:50 pm

1 stop23h 35m

Riyadh King Khaled Intl

Sun 5/4

2:00 am-6:42 pm

2 stops26h 42m

$1,554

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Wed 4/30

2:00 pm-10:50 pm

2 stops22h 50m

Riyadh King Khaled Intl

Mon 5/5

11:55 pm-2:30 pm

3 stops24h 35m

$1,558

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Wed 4/30

7:25 pm-6:35 am

1 stop25h 10m

Riyadh King Khaled Intl

Mon 5/5

8:25 am-5:35 pm

1 stop19h 10m

$1,943

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Tue 4/29

12:59 am-7:20 pm

2 stops32h 21m

Riyadh King Khaled Intl

Sun 5/4

2:00 am-5:31 pm

2 stops25h 31m

$2,349

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Mon 4/7

7:05 am-9:25 pm

2 stops28h 20m

Riyadh King Khaled Intl

Tue 4/8

1:45 am-10:38 pm

2 stops30h 53m

$9,539

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Sat 4/5

1:00 pm-5:50 am

2 stops30h 50m

Riyadh King Khaled Intl

Thu 4/10

6:00 am-10:22 pm

2 stops26h 22m

$11,108

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Sat 4/5

7:05 pm-7:55 pm

2 stops38h 50m

Riyadh King Khaled Intl

Sat 4/12

2:00 am-9:35 am

2 stops41h 35m

$12,969

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Fri 4/4

10:21 am-8:15 pm

2 stops47h 54m

Riyadh King Khaled Intl

Thu 4/10

2:20 am-6:33 pm

2 stops26h 13m

$13,895

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

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 March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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

What is the cheapest month to book a flight from Portland to Riyadh?

Currently, November is the cheapest month in which you can book a flight from Portland to Riyadh (average of $957). Flying from Portland to Riyadh in June is currently the most expensive (average of $1,355). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to RUH?

Find hourly flight availability from Portland to Riyadh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

One of the essential ways to save on airfare from Portland to Riyadh is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 5% on airfare.

Rainfall in Riyadh by month

Plan your trip to Riyadh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Riyadh ranges from 0.0 - 1.2 inches per month. March is typically the wettest month, when rainfall can reach 1.2 in. June is typically the driest time to visit Riyadh when rainfall is around 0.0 in.

Temperature in Riyadh by month

Plan your trip to Riyadh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Riyadh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 96.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Riyadh

Get insights into the airlines that provide service to Riyadh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Riyadh. Reviews last updated March 25, 2025.
To help decide which airline to fly from Portland to Riyadh, see what other customers have to say about Emirates, Delta and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,190 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.8

Overall

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,190 reviews
Emirates
8.0
Very good
3,190 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.8

Overall

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,890 reviews
Emirates
8.0
Very good
3,190 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.8

Overall

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,318 reviews
Emirates
8.0
Very good
3,190 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.8

Overall

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7.4
Good
3,540 reviews
Emirates
8.0
Very good
3,190 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.8

Overall

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SAUDIA
7.4
Good
605 reviews
Emirates
8.0
Very good
3,190 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.8

Overall

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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.

  • What are the cheapest airlines flying from Portland to Riyadh round-trip?

    According to our current data, Qatar Airways ($1,279), Air France ($1,554), and KLM ($1,558) offers the cheapest pricing from Portland to Riyadh. You may be able to fly from Portland to Riyadh for 18% less than the average price by searching for these airlines.

  • 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.

  • What is the cheapest month to book a flight from Portland to Riyadh?

    Currently, November is the cheapest month in which you can book a flight from Portland to Riyadh (average of $957). Flying from Portland to Riyadh in June is currently the most expensive (average of $1,355). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to Riyadh

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Jeddah flights
Portland to Medina flights
Portland to Dammam flights

Top airline flying from Portland to Riyadh

Discover the top airline that operate flights from Portland to Riyadh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,173Average$1,324FlexibilityNo cancel feeOn-time68%
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