Cheap flights from Seattle to Riyadh from $421
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Riyadh departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
SeattleRiyadh
SEA Seattle/Tacoma Intl - RUH Riyadh King Khaled Intl
SEARUH
Seattle/Tacoma Intl
Tue 10/27
6:00 am-7:45 pm
1 stop27h 45m
Riyadh King Khaled Intl
Sat 11/7
11:30 pm-1:43 pm
1 stop25h 13m
SeattleRiyadh
SEA Seattle/Tacoma Intl - RUH Riyadh King Khaled Intl
SEARUH
Seattle/Tacoma Intl
Tue 10/27
11:45 am-7:45 pm
1 stop22h 00m
Riyadh King Khaled Intl
Fri 11/6
12:05 am-11:47 am
2 stops22h 42m
SeattleRiyadh
SEA Seattle/Tacoma Intl - RUH Riyadh King Khaled Intl
SEARUH
Seattle/Tacoma Intl
Mon 10/19
4:25 pm-8:10 pm
1 stop17h 45m
Riyadh King Khaled Intl
Fri 10/23
6:20 pm-12:25 pm
1 stop28h 05m
SeattleRiyadh
SEA Seattle/Tacoma Intl - RUH Riyadh King Khaled Intl
SEARUH
Seattle/Tacoma Intl
Mon 10/19
4:25 pm-8:10 pm
1 stop17h 45m
Riyadh King Khaled Intl
Fri 10/23
9:40 pm-5:33 pm
2 stops29h 53m
SeattleRiyadh
SEA Seattle/Tacoma Intl - RUH Riyadh King Khaled Intl
SEARUH
Seattle/Tacoma Intl
Sat 9/12
4:25 pm-8:10 pm
1 stop17h 45m
Riyadh King Khaled Intl
Mon 9/21
9:40 pm-12:45 pm
1 stop25h 05m
SeattleRiyadh
SEA Seattle/Tacoma Intl - RUH Riyadh King Khaled Intl
SEARUH
Seattle/Tacoma Intl
Tue 10/27
3:35 pm-1:35 am
3 stops24h 00m
Riyadh King Khaled Intl
Sat 11/7
10:35 pm-1:20 pm
2 stops25h 45m
SeattleRiyadh
SEA Seattle/Tacoma Intl - RUH Riyadh King Khaled Intl
SEARUH
Seattle/Tacoma Intl
Mon 11/23
7:05 pm-11:55 pm
1 stop17h 50m
Riyadh King Khaled Intl
Fri 11/27
1:35 pm-5:10 pm
1 stop38h 35m
SeattleRiyadh
SEA Seattle/Tacoma Intl - RUH Riyadh King Khaled Intl
SEARUH
Seattle/Tacoma Intl
Mon 11/23
7:05 pm-11:55 pm
1 stop17h 50m
Riyadh King Khaled Intl
Fri 11/27
1:35 pm-5:10 pm
1 stop38h 35m
SeattleRiyadh
SEA Seattle/Tacoma Intl - RUH Riyadh King Khaled Intl
SEARUH
Seattle/Tacoma Intl
Mon 11/23
7:05 pm-12:55 am
1 stop18h 50m
Riyadh King Khaled Intl
Fri 11/27
6:25 am-5:10 pm
1 stop21h 45m
SeattleRiyadh
SEA Seattle/Tacoma Intl - RUH Riyadh King Khaled Intl
SEARUH
Seattle/Tacoma Intl
Fri 12/18
7:36 am-10:45 pm
2 stops28h 09m
Riyadh King Khaled Intl
Fri 1/8
12:05 am-11:50 am
2 stops22h 45m
See travel insights to Riyadh from
How to get the cheapest flight ticket from Seattle to Riyadh
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 Seattle and Riyadh?
Prices are currently high for flights on this route.
Typical prices usually range from $826 to $827.The lowest price recently found on this route was $914.
What is the cheapest month to fly to Riyadh?
The cheapest month to fly to Riyadh from Seattle is in February. Flight prices, which tend to average around $801, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Riyadh, with average flight prices from Seattle averaging around $826.
Can stopping save me money on Seattle to Riyadh flights?
You could potentially save up to 11% on your flight if you consider stops on a Seattle to Riyadh flight.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Riyadh King Khaled Intl?
Delta and Etihad Airways are the most popular carriers operating from Seattle/Tacoma Intl to Riyadh King Khaled Intl
What airlines fly to Riyadh?
Turkish Airlines, Delta and Air France are the top three most popular airlines that fly to Riyadh from Seattle according to our data. Turkish Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Riyadh. Keep in mind that there are 3 different airlines that fly to Riyadh on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Seattle and Riyadh?
Istanbul (IST) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Seattle to Riyadh?
Flights via Atlanta (ATL) offer the lowest average round-trip price of $1,161.
Which layover airport has the shortest travel time from Seattle to Riyadh?
Flights connecting via Istanbul (IST) have the shortest average one-way travel time: 18h 19m.
Which layover airport has the shortest connection time from Seattle to Riyadh?
Istanbul (IST) has the shortest average layover time for this route: 3h 57m.
When to book flights from Seattle to Riyadh
Cheap Seattle to Riyadh (SEA to RUH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Riyadh
Frequently asked questions about flying from Seattle to Riyadh
How far is Seattle/Tacoma Intl to Riyadh King Khaled Intl by plane?
Seattle/Tacoma Intl and Riyadh King Khaled Intl are 7390.0 mi apart from one another. By plane, this route typically takes 17h 50m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Riyadh King Khaled Intl Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Riyadh King Khaled Intl Airport are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Riyadh King Khaled Intl Airport?
As of August 2026, there are 3 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Riyadh King Khaled Intl Airport.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Riyadh King Khaled 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 Seattle/Tacoma Intl Airport to Riyadh King Khaled Intl Airport.
What documentation or ID do you need to fly to Riyadh King Khaled Intl Airport?
The travel and health documents you'll need for your trip to Riyadh King Khaled Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Riyadh King Khaled Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Riyadh?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Riyadh is Turkish Airlines (64% of total bookings). The next most popular airlines are Delta (22%) and Air France (13%).
Best airlines flying from Seattle to Riyadh
Compare and see reviews for airlines that fly from Seattle to Riyadh with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $773 | Free Cancellation | Rating 7.4 4,479 reviews | |||
| PriceFrom $778 | Free Cancellation | Rating 7.5 1,641 reviews | |||
| PriceFrom $865 | Free Cancellation | Rating 7.8 8,505 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Riyadh?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Riyadh. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Seattle to Riyadh with flexible booking policies on momondo?
All flight searches from Seattle to Riyadh on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Seattle to Riyadh?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Riyadh.
I’m not ready to book a flight from Seattle to Riyadh right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Riyadh, momondo offers a useful price alert feature which will track prices for flights to Riyadh from Seattle and alert you when they change.