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Riyadh

$516+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RUH
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
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 August 20, 2025.

Round-trip from

$892
(FlightHub)

One-way from

$516
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$1,147
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. 12% potential increase in price ($170 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 20, 2025.

This Justfly.com deal was found by Cheapflights users on 8/18. 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 9/412:30 pmSEA - RUH
1 stop36h 45mTurkish Airlines
Wed 9/1711:55 pmRUH - SEA
1 stop20h 40mTurkish Airlines
Deal found 8/18$892
This oojo deal was found by Cheapflights users on 8/19. 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.
Thu 9/187:10 pmSEA - RUH
1 stop17h 45mTurkish Airlines
Wed 9/241:25 amRUH - SEA
1 stop25h 50mTurkish Airlines
Deal found 8/19$909
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Tue 9/307:10 pmSEA - RUH
1 stop23h 30mTurkish Airlines
Fri 10/106:15 amRUH - SEA
1 stop21h 00mTurkish Airlines
Deal found 8/18$915
This oojo deal was found by Cheapflights users on 8/19. 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.
Mon 11/177:00 pmSEA - RUH
1 stop23h 50mMultiple Airlines
Sun 11/231:00 amRUH - SEA
2 stops27h 05mMultiple Airlines
Deal found 8/19$927
This FlightHub deal was found by Cheapflights users on 8/19. 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.
Mon 11/177:00 pmSEA - RUH
1 stop17h 40mTurkish Airlines
Sun 11/232:15 amRUH - SEA
1 stop25h 50mTurkish Airlines
Deal found 8/19$929
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Wed 10/17:10 pmSEA - RUH
1 stop24h 05mTurkish Airlines
Fri 10/1011:55 pmRUH - SEA
1 stop20h 40mTurkish Airlines
Deal found 8/18$962
This oojo deal was found by Cheapflights users on 8/19. 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.
Tue 9/911:30 amSEA - RUH
2 stops41h 45mEtihad Airways
Tue 9/164:20 amRUH - SEA
2 stops39h 59mEtihad Airways
Deal found 8/19$981
This oojo deal was found by Cheapflights users on 8/18. 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.
Tue 9/2311:30 amSEA - RUH
2 stops41h 45mEtihad Airways
Tue 9/3010:15 amRUH - SEA
2 stops58h 04mEtihad Airways
Deal found 8/18$983
This Oman Air deal was found by Cheapflights users on 8/19. 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 Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/173:40 pmSEA - RUH
2 stops49h 00mOman Air
Mon 11/245:20 pmRUH - SEA
2 stops53h 25mOman Air
Deal found 8/19$989
This Turkish Airlines deal was found by Cheapflights users on 8/18. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:10 pmSEA - RUH
1 stop30h 05mTurkish Airlines
Fri 10/1011:55 pmRUH - SEA
1 stop20h 40mTurkish Airlines
Deal found 8/18$993
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Tue 9/3012:30 pmSEA - RUH
1 stop24h 25mTurkish Airlines
Sat 10/116:10 amRUH - SEA
1 stop21h 05mTurkish Airlines
Deal found 8/18$1,009

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 August 20, 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

Tue 9/23

7:10 pm-12:25 am

1 stop19h 15m

Riyadh King Khaled Intl

Mon 9/29

1:25 am-10:35 am

1 stop19h 10m

$892

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Thu 9/4

12:30 pm-11:15 am

1 stop36h 45m

Riyadh King Khaled Intl

Wed 9/17

11:55 pm-10:35 am

1 stop20h 40m

$892

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Tue 9/9

12:30 pm-4:40 am

1 stop30h 10m

Riyadh King Khaled Intl

Mon 9/15

1:25 am-10:35 am

1 stop19h 10m

$892

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Wed 9/17

7:10 pm-5:15 am

1 stop24h 05m

Riyadh King Khaled Intl

Wed 10/1

11:55 pm-10:35 am

1 stop20h 40m

$909

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Thu 9/18

7:10 pm-10:55 pm

1 stop17h 45m

Riyadh King Khaled Intl

Wed 9/24

1:25 am-5:15 pm

1 stop25h 50m

$909

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Thu 10/2

12:30 pm-10:55 pm

1 stop24h 25m

Riyadh King Khaled Intl

Thu 10/9

12:15 pm-5:15 pm

1 stop39h 00m

$909

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Tue 9/30

7:10 pm-4:40 am

1 stop23h 30m

Riyadh King Khaled Intl

Fri 10/10

6:15 am-5:15 pm

1 stop21h 00m

$915

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Thu 10/2

7:10 pm-4:40 am

1 stop23h 30m

Riyadh King Khaled Intl

Fri 10/10

6:15 am-5:15 pm

1 stop21h 00m

$915

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Mon 11/17

7:00 pm-5:50 am

1 stop23h 50m

Riyadh King Khaled Intl

Sun 11/23

1:00 am-5:05 pm

2 stops27h 05m

$927

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Mon 9/1

10:41 pm-4:05 am

3 stops43h 24m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 14 results
1
2

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 August 20, 2025.

It’s typically best to fly out from Seattle to Riyadh in the morning. Doing so could potentially save you 9% 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 August 20, 2025.
Read through reviews of airlines operating flights from Seattle to Riyadh, such as KLM, Qatar Airways, and Turkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,388 reviews

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,388 reviews
KLM
7.8
Good
1,388 reviews

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Qatar Airways
7.4
Good
3,611 reviews
KLM
7.8
Good
1,388 reviews

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,949 reviews
KLM
7.8
Good
1,388 reviews

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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 $892, Turkish Airlines can have you in Riyadh from Seattle in 19h 15m. 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 $993, and Qatar Airways, from $1,107. KLM is currently priced 49% 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.

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

    Currently, March is the cheapest month in which you can book a flight from Seattle to Riyadh (average of $923). Flying from Seattle to Riyadh in June is currently the most expensive (average of $1,308). 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 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 Medina flights
Portland to Dammam flights
Portland to Riyadh flights

Top 3 airlines flying from Seattle to Riyadh

Discover the top 3 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$593Average$1,023FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$993Average$1,119FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,107Average$1,670FlexibilityNo cancel feeOn-time68%

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