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Riyadh

$467+ Cheap flights from Seattle (SEA) 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RUH
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Seattle to Riyadh

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$821
(Cheapflightsfares)

One-way from

$467
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$951
Provider with most accurate pricing for Seattle/Tacoma Intl-Riyadh King Khaled Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Riyadh King Khaled Intl flights.
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From Seattle/Tacoma Intl to Riyadh King Khaled Intl
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One-way flight from Seattle/Tacoma Intl to Riyadh King Khaled Intl
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Highest demand for flights based on searches. 4% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Seattle to Riyadh

Cheapest flights from Seattle to Riyadh
Explore the most affordable flight options available from Seattle to Riyadh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:10 pmSEA - RUH
1 stop26h 40mLufthansa
Fri 11/286:25 amRUH - SEA
2 stops23h 51mLufthansa
Deal found 10/16$821
This United deal was found by Cheapflights users on 10/14. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:36 amSEA - RUH
3 stops31h 49mMultiple Airlines
Fri 11/286:25 amRUH - SEA
1 stop17h 55mMultiple Airlines
Deal found 10/14$825
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/283:00 pmSEA - RUH
1 stop18h 55mLufthansa
Fri 11/286:25 amRUH - SEA
1 stop17h 55mLufthansa
Deal found 10/16$841
This Gotogate deal was found by Cheapflights users on 10/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/288:00 pmSEA - RUH
2 stops36h 55mMultiple Airlines
Fri 12/56:25 amRUH - SEA
2 stops26h 41mMultiple Airlines
Deal found 10/14$844
This KLM deal was found by Cheapflights users on 10/16. 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.
Sun 11/302:05 pmSEA - RUH
1 stop18h 30mMultiple Airlines
Sat 12/611:55 pmRUH - SEA
2 stops22h 55mMultiple Airlines
Deal found 10/16$845
This Air France deal was found by Cheapflights users on 10/16. 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.
Tue 10/2811:25 amSEA - RUH
2 stops22h 10mAir France
Thu 11/272:05 amRUH - SEA
2 stops25h 41mAir France
Deal found 10/16$850

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 October 16, 2025.
Use the filters below to find and compare flights from Seattle to Riyadh that are best for you.

Fly from

Seattle

Fly to

Riyadh

Route

Depart

Return

Price

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Wed 2/25

7:00 am-10:25 pm

2 stops28h 25m

Riyadh King Khaled Intl

Wed 3/4

6:25 am-1:20 pm

1 stop17h 55m

$818

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Wed 10/29

4:10 pm-4:50 am

1 stop26h 40m

Riyadh King Khaled Intl

Fri 11/28

6:25 am-1:20 pm

1 stop17h 55m

$821

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Wed 10/29

8:36 am-2:25 am

3 stops31h 49m

Riyadh King Khaled Intl

Fri 11/28

6:25 am-1:20 pm

1 stop17h 55m

$825

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Sun 11/30

6:20 am-2:25 am

2 stops33h 05m

Riyadh King Khaled Intl

Fri 12/5

6:25 am-1:20 pm

1 stop17h 55m

$825

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Tue 10/21

7:05 am-5:35 pm

3 stops48h 30m

$467

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Mon 11/24

11:05 am-6:15 pm

3 stops44h 10m

$526

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Sat 11/8

9:59 pm-12:40 pm

2 stops27h 41m

$588

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Tue 10/21

2:20 pm-7:55 pm

1 stop19h 35m

$646

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Mon 11/24

2:00 pm-7:55 pm

1 stop18h 55m

$650

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Sat 11/8

2:00 pm-7:55 pm

1 stop18h 55m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 12 results
1
2

Compare providers for flights from Seattle 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 Seattle to Riyadh in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
AranGrantPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust 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 Seattle-Riyadh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Riyadh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Riyadh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-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 Seattle-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 Seattle to Riyadh

Have a flexible travel schedule? Discover the best time to fly to Riyadh from Seattle 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 Seattle to Riyadh

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

Find hourly flight availability from Seattle 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 October 16, 2025.

It’s typically best to fly out from Seattle to Riyadh in the morning. Doing so could potentially save you 8% on the flight price compared to flying at noon, which is usually more expensive.

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 October 16, 2025.
Read through reviews of airlines operating flights from Seattle to Riyadh, such as Delta, KLM, and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
KLM
7.7
Good
1,402 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Qatar Airways
7.4
Good
3,651 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Turkish Airlines
7.3
Good
4,009 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Seattle 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 Seattle to Riyadh?

    For as low as $818, Lufthansa can have you in Riyadh from Seattle in 28h 25m. Seattle and Riyadh are separated by a distance of 7382 mi.

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

    Cheapflights users have booked flights from Seattle to Riyadh round-trip from $593. Other airlines that can offer you cheap pricing are Turkish Airlines, from $782, and Delta, from $868. KLM is currently priced 44% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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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Alternative routes for Seattle to Riyadh

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

Top 4 airlines flying from Seattle to Riyadh

Discover the top 4 airlines that operate flights from Seattle 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$593Average$1,023FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$782Average$1,070FlexibilityNo cancel feeOn-time77%
DeltaCheapest$868Average$1,217FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$941Average$1,436FlexibilityNo cancel feeOn-time68%

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