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$485+ Cheap flights from Washington 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RUH
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Washington to Riyadh

Cheapest flights from Washington to Riyadh
Explore the most affordable flight options available from Washington to Riyadh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This FlightHub deal was found by Cheapflights users on 12/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 pmSEA - RUH
1 stop30h 25mTurkish Airlines
Wed 1/71:25 pmRUH - SEA
1 stop38h 40mTurkish Airlines
Deal found 12/14$1,159
This Ovago deal was found by Cheapflights users on 12/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:10 pmSEA - RUH
1 stop26h 40mLufthansa
Tue 1/62:00 amRUH - SEA
2 stops22h 20mLufthansa
Deal found 12/14$1,254
This Gurufare deal was found by Cheapflights users on 12/15. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:10 pmSEA - RUH
2 stops41h 45mLufthansa
Fri 1/162:00 amRUH - SEA
2 stops28h 16mLufthansa
Deal found 12/15$1,481
This Air France deal was found by Cheapflights users on 12/15. 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.
Sun 12/213:05 pmSEA - RUH
1 stop20h 45mAir France
Sat 12/272:05 amRUH - SEA
1 stop22h 20mAir France
Deal found 12/15$1,785
This Ovago deal was found by Cheapflights users on 12/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/152:00 pmSEA - RUH
1 stop18h 55mLufthansa
Wed 12/312:00 amRUH - SEA
1 stop21h 10mLufthansa
Deal found 12/15$1,864
This Delta deal was found by Cheapflights users on 12/13. 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.
Mon 12/157:20 pmSEA - RUH
1 stop19h 20mDelta
Wed 12/313:30 amRUH - SEA
2 stops30h 55mDelta
Deal found 12/13$1,927
This Delta deal was found by Cheapflights users on 12/13. 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.
Mon 12/227:25 amSEA - RUH
2 stops28h 25mDelta
Sun 12/283:30 amRUH - SEA
1 stop24h 20mDelta
Deal found 12/13$1,945
This Air France deal was found by Cheapflights users on 12/15. 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.
Mon 12/159:32 amSEA - RUH
2 stops26h 18mAir France
Wed 12/312:05 amRUH - SEA
1 stop20h 20mAir France
Deal found 12/15$1,948

Find flight deals from Washington to Riyadh

Keep the following information in mind while searching for Washington to Riyadh flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$742
(FlightHub)

One-way from

$485
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$1,021
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.
Search Deals
From Washington to Riyadh King Khaled Intl
Search Deals
One-way flight from Washington to Riyadh King Khaled Intl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 December 15, 2025.
Use the filters below to find and compare flights from Washington to Riyadh that are best for you.

Fly from

Washington

Fly to

Riyadh

Route

Depart

Return

Price

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Thu 1/22

7:00 pm-12:50 am

1 stop18h 50m

Riyadh King Khaled Intl

Tue 1/27

6:30 am-5:05 pm

1 stop21h 35m

$742

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Thu 2/26

7:00 pm-6:10 pm

1 stop36h 10m

Riyadh King Khaled Intl

Mon 3/30

1:45 am-5:15 pm

1 stop25h 30m

$742

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Mon 1/12

7:00 pm-12:25 pm

1 stop30h 25m

Riyadh King Khaled Intl

Mon 1/19

1:25 pm-5:05 pm

1 stop38h 40m

$779

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Thu 1/29

7:00 pm-5:30 am

1 stop23h 30m

Riyadh King Khaled Intl

Thu 2/5

6:30 am-5:05 pm

1 stop21h 35m

$818

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Thu 2/26

8:10 am-2:25 am

2 stops31h 15m

Riyadh King Khaled Intl

Mon 3/30

1:45 am-9:51 pm

2 stops30h 06m

$825

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Mon 1/12

7:00 pm-5:30 am

1 stop23h 30m

Riyadh King Khaled Intl

Sun 1/18

2:30 am-5:05 pm

2 stops25h 35m

$843

SeattleRiyadh

SEA - RUH

SEARUH

Seattle/Tacoma Intl

Thu 1/29

1:40 pm-7:35 pm

1 stop18h 55m

Riyadh King Khaled Intl

Thu 2/5

11:55 pm-11:40 am

2 stops22h 45m

$847

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Wed 1/28

1:25 pm-10:50 pm

1 stop22h 25m

Riyadh King Khaled Intl

Tue 2/3

2:05 am-8:25 pm

2 stops29h 20m

$896

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Sun 3/1

1:25 pm-10:50 pm

1 stop22h 25m

Riyadh King Khaled Intl

Wed 4/1

11:55 pm-11:10 am

2 stops21h 15m

$952

PortlandRiyadh

PDX - RUH

PDXRUH

Portland

Wed 3/4

1:25 pm-10:50 pm

1 stop22h 25m

Riyadh King Khaled Intl

Wed 4/1

11:55 pm-11:10 am

2 stops21h 15m

$952

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 24 results
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Best time to book a flight from Washington to Riyadh

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

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

Find hourly flight availability from Washington 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 December 15, 2025.

A simple way to save on the total cost of your ticket is to fly from State of Washington to Riyadh in the morning. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the afternoon.

Related info for your journey

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

  • What airport do you fly into for flights to Riyadh from Washington?

    For a flight from Washington to Riyadh, you will be flying into King Khaled Intl. Riyadh King Khaled Intl (RUH) is just 18.7 mi from the center of the city.

  • How long is the flight from State of Washington to Riyadh?

    Departing from State of Washington to Riyadh will take you 22h 23m. The distance between State of Washington and Riyadh is about 7511 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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 Washington to Riyadh

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Washington to Riyadh

Discover the top 4 airlines that operate flights from Washington 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$593Average$887FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$773Average$1,040FlexibilityNo cancel feeOn-time77%
DeltaCheapest$865Average$1,217FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$941Average$1,436FlexibilityNo cancel feeOn-time68%

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