Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Riyadh to Seattle from $635

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Riyadh to Seattle departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Riyadh to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
5:00 am - 12:25 pm
RUH
-
SEA
17h 25m
1 stop
Qatar Airways Logo
11:56 am - 9:00 pm
SEA
-
RUH
23h 04m
2 stops
$883Qatar Airways
Tue, Oct 13 - Tue, Oct 27
Qatar Airways Logo
5:00 am - 12:25 pm
RUH
-
SEA
17h 25m
1 stop
Qatar Airways Logo
10:33 am - 8:05 pm
SEA
-
RUH
23h 32m
2 stops
$883Qatar Airways
Tue, Oct 13 - Wed, Oct 28
Qatar Airways Logo
5:00 am - 12:25 pm
RUH
-
SEA
17h 25m
1 stop
Qatar Airways Logo
11:56 am - 8:05 pm
SEA
-
RUH
22h 09m
2 stops
$883Qatar Airways
Wed, Oct 14 - Thu, Oct 29
Qatar Airways Logo
5:00 am - 12:25 pm
RUH
-
SEA
17h 25m
1 stop
Qatar Airways Logo
11:56 am - 9:00 pm
SEA
-
RUH
23h 04m
2 stops
$883Qatar Airways
Wed, Oct 14 - Wed, Oct 28
Qatar Airways Logo
3:35 am - 12:25 pm
RUH
-
SEA
18h 50m
1 stop
Qatar Airways Logo
11:56 am - 9:00 pm
SEA
-
RUH
23h 04m
2 stops
$883Qatar Airways
Sun, Oct 11 - Tue, Oct 27
Qatar Airways Logo
5:00 am - 12:25 pm
RUH
-
SEA
17h 25m
1 stop
Qatar Airways Logo
10:33 am - 8:05 pm
SEA
-
RUH
23h 32m
2 stops
$883Qatar Airways
Wed, Oct 14 - Tue, Oct 27
Qatar Airways Logo
5:00 am - 8:28 pm
RUH
-
SEA
25h 28m
2 stops
Qatar Airways Logo
4:50 pm - 8:05 pm
SEA
-
RUH
17h 15m
1 stop
$888Qatar Airways
Wed, Oct 14 - Mon, Oct 26
Qatar Airways Logo
4:55 am - 12:25 pm
RUH
-
SEA
17h 30m
1 stop
Qatar Airways Logo
10:33 am - 8:05 pm
SEA
-
RUH
23h 32m
2 stops
$908Qatar Airways
Thu, Oct 15 - Tue, Oct 27
Delta Logo
11:55 pm - 4:35 pm
RUH
-
SEA
26h 40m
2 stops
Delta Logo
1:40 pm - 7:45 pm
SEA
-
RUH
20h 05m
1 stop
$920Delta
Sun, Oct 11 - Fri, Oct 30
Delta Logo
11:55 pm - 11:52 am
RUH
-
SEA
21h 57m
2 stops
Delta Logo
1:40 pm - 7:45 pm
SEA
-
RUH
20h 05m
1 stop
$920Delta
Sun, Oct 11 - Wed, Oct 28

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

British Airways flights from Riyadh to Seattle

Our best British Airways deals on Riyadh to Seattle flight tickets
British Airways
Nov 5
RUH7:35 amRiyadh King Khaled Intl
44h 19m
2 stops
SEA4:54 pmSeattle/Tacoma Intl
Nov 8
SEA9:57 pmSeattle/Tacoma Intl
44h 38m
2 stops
RUH5:35 amRiyadh King Khaled Intl
$991
British Airways
Nov 4
RUH1:00 amRiyadh King Khaled Intl
33h 42m
2 stops
SEA11:42 pmSeattle/Tacoma Intl
Nov 8
SEA9:57 pmSeattle/Tacoma Intl
44h 38m
2 stops
RUH5:35 amRiyadh King Khaled Intl
$992
British Airways
Oct 12
RUH12:35 amRiyadh King Khaled Intl
27h 58m
2 stops
SEA6:33 pmSeattle/Tacoma Intl
Oct 31
SEA2:40 pmSeattle/Tacoma Intl
28h 55m
1 stop
RUH5:35 amRiyadh King Khaled Intl
$1,004

Delta flights from Riyadh to Seattle

Our best Delta deals on Riyadh to Seattle flight tickets
Delta
Oct 11
RUH11:55 pmRiyadh King Khaled Intl
21h 57m
2 stops
SEA11:52 amSeattle/Tacoma Intl
Oct 28
SEA1:40 pmSeattle/Tacoma Intl
20h 05m
1 stop
RUH7:45 pmRiyadh King Khaled Intl
$920
Delta
Oct 11
RUH11:55 pmRiyadh King Khaled Intl
21h 57m
2 stops
SEA11:52 amSeattle/Tacoma Intl
Oct 29
SEA9:36 amSeattle/Tacoma Intl
24h 09m
2 stops
RUH7:45 pmRiyadh King Khaled Intl
$926
Delta
Oct 11
RUH11:55 pmRiyadh King Khaled Intl
26h 40m
2 stops
SEA4:35 pmSeattle/Tacoma Intl
Oct 31
SEA10:35 pmSeattle/Tacoma Intl
35h 10m
1 stop
RUH7:45 pmRiyadh King Khaled Intl
$932

momondo Fare Finder

 
Customize your flight search to find flights from Riyadh to Seattle 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, momondo users made 832,500 searches. Data last updated July 31, 2026.
Use the filters below to find and compare flights from Riyadh to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Tue 10/13

5:00 am-12:25 pm

1 stop17h 25m

Seattle/Tacoma Intl

Tue 10/27

11:56 am-9:00 pm

2 stops23h 04m

$883

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Tue 10/13

5:00 am-12:25 pm

1 stop17h 25m

Seattle/Tacoma Intl

Wed 10/28

10:33 am-8:05 pm

2 stops23h 32m

$883
Quickest round-trip

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Wed 10/14

5:00 am-12:25 pm

1 stop17h 25m

Seattle/Tacoma Intl

Thu 10/29

11:56 am-8:05 pm

2 stops22h 09m

$883

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Wed 10/14

5:00 am-12:25 pm

1 stop17h 25m

Seattle/Tacoma Intl

Wed 10/28

11:56 am-9:00 pm

2 stops23h 04m

$883

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Sun 10/11

3:35 am-12:25 pm

1 stop18h 50m

Seattle/Tacoma Intl

Tue 10/27

11:56 am-9:00 pm

2 stops23h 04m

$883

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Wed 10/14

5:00 am-12:25 pm

1 stop17h 25m

Seattle/Tacoma Intl

Tue 10/27

10:33 am-8:05 pm

2 stops23h 32m

$883

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Wed 10/14

5:00 am-8:28 pm

2 stops25h 28m

Seattle/Tacoma Intl

Mon 10/26

4:50 pm-8:05 pm

1 stop17h 15m

$888

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Thu 10/15

4:55 am-12:25 pm

1 stop17h 30m

Seattle/Tacoma Intl

Tue 10/27

10:33 am-8:05 pm

2 stops23h 32m

$908

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Sun 10/11

11:55 pm-4:35 pm

2 stops26h 40m

Seattle/Tacoma Intl

Fri 10/30

1:40 pm-7:45 pm

1 stop20h 05m

$920

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Sun 10/11

11:55 pm-11:52 am

2 stops21h 57m

Seattle/Tacoma Intl

Wed 10/28

1:40 pm-7:45 pm

1 stop20h 05m

$920

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Seattle from

How to get the cheapest flight ticket from Riyadh to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Riyadh and Seattle?

Prices are currently low for flights on this route.

Typical prices usually range from $1,026 to $1,155.
The lowest price recently found on this route was $883.

What is the cheapest month to fly to Seattle?

In general, October is the cheapest month to fly from Riyadh to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Seattle in October, then you should wait until July to fly from Riyadh, when ticket prices are also cheap, with an average price of $862.

Can stopping save me money on Riyadh to Seattle flights?

You could potentially save up to 18% on your flight if you consider stops on a Riyadh to Seattle flight.

When to book flights from Riyadh to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Riyadh to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Riyadh to Seattle (RUH to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Riyadh to Seattle

Fastest flight time

17h 50m

Direct flights

None
The fastest flight from Riyadh to Seattle takes 17h 50m
There are no direct flights from Riyadh to Seattle. There are no popular flight routes from Riyadh to Seattle.
Search flight deals

Frequently asked questions about flying from Riyadh to Seattle

  • How far is Riyadh King Khaled Intl to Seattle/Tacoma Intl by plane?

    A flight from Riyadh King Khaled Intl to Seattle/Tacoma Intl will travel around 7390.0 mi. Flights usually cover this in 17h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Riyadh King Khaled Intl Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Riyadh King Khaled Intl Airport to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from Riyadh King Khaled Intl Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Riyadh King Khaled Intl Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Riyadh King Khaled Intl Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Riyadh to Seattle?

Best airlines flying from Riyadh to Seattle

Compare and see reviews for airlines that fly from Riyadh to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $847Free CancellationRating
7.8
8,494 reviews
Search Delta flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Kent
Lynnwood
Redmond
Lakewood
Puyallup
Tukwila
Federal Way
Fife
Cle Elum
Marysville
Kirkland
Centralia
Shoreline
Lacey

Why use momondo?

Why should I use momondo to find a flight deal from Riyadh to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Riyadh.

Can I find flights from Riyadh to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from Riyadh with this policy.

How can momondo help me find flights from Riyadh to Seattle?

momondo helps you find the best flight between Riyadh and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Riyadh to Seattle right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Riyadh and alert you when they change.

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 8/30
Sun 9/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States