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Riyadh

$575+ 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RUH
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
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 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$846
(Delta)

One-way from

$575
(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 30, 2025.

This Delta deal was found by Cheapflights users on 10/29. 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.
Sun 12/283:05 pmSEA - RUH
1 stop20h 45mDelta
Sat 1/103:30 amRUH - SEA
1 stop22h 15mDelta
Deal found 10/29$857
This Delta deal was found by Cheapflights users on 10/29. 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.
Sun 12/283:05 pmSEA - RUH
1 stop20h 45mDelta
Mon 1/129:35 amRUH - SEA
1 stop36h 50mDelta
Deal found 10/29$859
This Delta deal was found by Cheapflights users on 10/29. 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 11/2511:15 amSEA - RUH
2 stops27h 25mDelta
Tue 12/211:55 pmRUH - SEA
2 stops22h 55mDelta
Deal found 10/29$861
This Delta deal was found by Cheapflights users on 10/29. 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 12/243:05 pmSEA - RUH
1 stop20h 45mDelta
Thu 1/83:30 amRUH - SEA
2 stops29h 55mDelta
Deal found 10/29$867
This Delta deal was found by Cheapflights users on 10/29. 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.
Sat 12/277:20 pmSEA - RUH
1 stop19h 20mDelta
Mon 1/129:35 amRUH - SEA
1 stop36h 50mDelta
Deal found 10/29$869
This Delta deal was found by Cheapflights users on 10/29. 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.
Sat 12/1311:55 pmSEA - RUH
2 stops38h 45mDelta
Fri 1/93:30 amRUH - SEA
1 stop24h 40mDelta
Deal found 10/29$872
This Delta deal was found by Cheapflights users on 10/29. 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 12/307:20 pmSEA - RUH
1 stop19h 20mDelta
Sun 1/113:30 amRUH - SEA
2 stops27h 05mDelta
Deal found 10/29$877
This Delta deal was found by Cheapflights users on 10/29. 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.
Sat 12/1311:55 pmSEA - RUH
2 stops38h 45mDelta
Thu 1/83:30 amRUH - SEA
2 stops29h 43mDelta
Deal found 10/29$882
This KAYAK deal was found by Cheapflights users on 10/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:00 pmSEA - RUH
1 stop18h 45mTurkish Airlines
Mon 1/121:25 pmRUH - SEA
1 stop38h 40mTurkish Airlines
Deal found 10/29$883

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 30, 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

Mon 4/6

10:45 pm-2:25 am

2 stops41h 40m

Riyadh King Khaled Intl

Sun 4/12

2:00 am-12:20 pm

1 stop20h 20m

$851

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Mon 12/29

3:05 pm-10:50 pm

1 stop20h 45m

Riyadh King Khaled Intl

Sun 1/11

3:30 am-2:45 pm

1 stop22h 15m

$857

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Wed 12/31

3:05 pm-10:50 pm

1 stop20h 45m

Riyadh King Khaled Intl

Mon 1/12

9:35 am-11:25 am

1 stop36h 50m

$859

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Sun 12/28

3:05 pm-10:50 pm

1 stop20h 45m

Riyadh King Khaled Intl

Mon 1/12

9:35 am-11:25 am

1 stop36h 50m

$859

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Sun 12/28

3:05 pm-10:50 pm

1 stop20h 45m

Riyadh King Khaled Intl

Sat 1/10

3:30 am-11:50 am

2 stops43h 20m

$866

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Tue 12/30

4:48 pm-1:40 am

1 stop21h 52m

Riyadh King Khaled Intl

Fri 1/9

3:30 am-2:45 pm

1 stop22h 15m

$867

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Sun 12/28

3:05 pm-10:50 pm

1 stop20h 45m

Riyadh King Khaled Intl

Thu 1/8

3:30 am-10:25 pm

2 stops29h 55m

$867

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Mon 12/29

3:05 pm-10:50 pm

1 stop20h 45m

Riyadh King Khaled Intl

Thu 1/8

3:30 am-10:25 pm

2 stops29h 55m

$867

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Wed 12/31

3:05 pm-10:50 pm

1 stop20h 45m

Riyadh King Khaled Intl

Thu 1/8

3:30 am-10:25 pm

2 stops29h 55m

$867

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Tue 12/30

4:48 pm-1:40 am

1 stop21h 52m

Riyadh King Khaled Intl

Mon 1/12

9:35 am-11:25 am

1 stop36h 50m

$869

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 19 results
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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*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
AranGrantPrice Accuracy2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Riyadh flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 30, 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 30, 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
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

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
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

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
1,406 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

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
3,661 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

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
4,031 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

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 $857, Delta can have you in Riyadh from Seattle in 20h 45m. 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$593Average$1,023FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$782Average$1,069FlexibilityNo cancel feeOn-time77%
DeltaCheapest$868Average$1,217FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$941Average$1,436FlexibilityNo cancel feeOn-time68%

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