What is the cheapest airline that flies from Riyadh King Khaled Intl to Washington?

Qatar Airways and Turkish Airlines are the most popular carriers operating from Riyadh King Khaled Intl to Washington

When did momondo last update prices for flights from Riyadh King Khaled Intl Airport to Washington?

Prices for flights from Riyadh King Khaled Intl Airport to Washington are updated daily.

How many operators does momondo search for flights from Riyadh King Khaled Intl Airport to Washington?

There is 1 operator available for flights from Riyadh King Khaled Intl Airport to Washington as of April 2026.

How old do you have to be to fly from Riyadh King Khaled Intl Airport to Washington?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Riyadh King Khaled Intl Airport to Washington.

What documentation or ID do you need to fly to Washington?

The required travel and health documents for your Washington 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 Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$599 Cheap Flights from Riyadh to Washington in 2026

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Find the cheapest flights from Riyadh to Washington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:35 am - 5:10 pm

RUH

SEA

26h 35m

2 stops

3:06 pm - 10:45 pm

SEA

RUH

21h 39m

2 stops

$834British Airways

Mon, Jun 22 - Mon, Aug 3

12:35 am - 5:10 pm

RUH

SEA

26h 35m

2 stops

7:10 pm - 6:30 am

SEA

RUH

25h 20m

2 stops

$849British Airways

Sat, Jun 13 - Mon, Jun 22

12:35 am - 7:36 pm

RUH

SEA

29h 01m

2 stops

11:38 am - 6:30 am

SEA

RUH

32h 52m

2 stops

$857British Airways

Tue, May 19 - Tue, Jun 2

2:20 am - 10:43 am

RUH

SEA

42h 23m

2 stops

4:25 pm - 4:00 am

SEA

RUH

25h 35m

1 stop

$870Qatar Airways

Sun, Apr 19 - Sat, Apr 25

12:35 am - 5:10 pm

RUH

SEA

26h 35m

2 stops

7:10 pm - 6:25 am

SEA

RUH

25h 15m

2 stops

$894British Airways

Mon, May 25 - Sat, Jun 6

8:25 am - 11:35 am

RUH

SEA

37h 10m

1 stop

1:30 pm - 6:30 am

SEA

RUH

31h 00m

1 stop

$906British Airways

Sun, Jun 21 - Sun, Jun 28

11:55 pm - 11:10 am

RUH

PDX

21h 15m

2 stops

3:26 pm - 10:50 pm

PDX

RUH

21h 24m

2 stops

$1,050KLM

Sat, May 30 - Tue, Jun 9

11:55 pm - 4:23 pm

RUH

PDX

26h 28m

3 stops

3:26 pm - 10:50 pm

PDX

RUH

21h 24m

2 stops

$1,056KLM

Sat, May 30 - Tue, Jun 9

11:55 pm - 11:10 am

RUH

PDX

21h 15m

2 stops

1:05 pm - 10:50 pm

PDX

RUH

23h 45m

1 stop

$1,176Delta

Sat, May 30 - Tue, Jun 9

3:40 am - 8:15 pm

RUH

PDX

50h 35m

3 stops

7:40 am - 2:10 am

PDX

RUH

32h 30m

3 stops

$2,063Multiple Airlines

Wed, May 20 - Thu, May 28

British Airways flights from Riyadh to State of Washington

Our best British Airways deals on Riyadh to State of Washington flight tickets

British Airways

Jun 22

RUH12:35 amRiyadh King Khaled Intl

26h 35m

2 stops

SEA5:10 pmSeattle/Tacoma Intl

Aug 3

SEA3:06 pmSeattle/Tacoma Intl

21h 39m

2 stops

RUH10:45 pmRiyadh King Khaled Intl

$834

British Airways

Jun 13

RUH12:35 amRiyadh King Khaled Intl

26h 35m

2 stops

SEA5:10 pmSeattle/Tacoma Intl

Jun 22

SEA7:10 pmSeattle/Tacoma Intl

25h 20m

2 stops

RUH6:30 amRiyadh King Khaled Intl

$849

British Airways

May 20

RUH8:25 amRiyadh King Khaled Intl

26h 19m

2 stops

SEA12:44 amSeattle/Tacoma Intl

Jun 6

SEA2:03 pmSeattle/Tacoma Intl

30h 22m

2 stops

RUH6:25 amRiyadh King Khaled Intl

$857

Qatar Airways flights from Riyadh to State of Washington

Our best Qatar Airways deals on Riyadh to State of Washington flight tickets

Qatar Airways

Apr 19

RUH2:20 amRiyadh King Khaled Intl

42h 23m

2 stops

SEA10:43 amSeattle/Tacoma Intl

Apr 25

SEA4:25 pmSeattle/Tacoma Intl

25h 35m

1 stop

RUH4:00 amRiyadh King Khaled Intl

$870

Qatar Airways

Apr 20

RUH5:30 amRiyadh King Khaled Intl

39h 13m

2 stops

SEA10:43 amSeattle/Tacoma Intl

Apr 25

SEA4:25 pmSeattle/Tacoma Intl

25h 35m

1 stop

RUH4:00 amRiyadh King Khaled Intl

$1,011

Qatar Airways

Apr 19

RUH2:55 pmRiyadh King Khaled Intl

43h 41m

2 stops

SEA12:36 amSeattle/Tacoma Intl

Apr 29

SEA4:25 pmSeattle/Tacoma Intl

25h 35m

1 stop

RUH4:00 amRiyadh King Khaled Intl

$1,015

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Mon 6/22

12:35 am-5:10 pm

2 stops26h 35m

Seattle/Tacoma Intl

Mon 8/3

3:06 pm-10:45 pm

2 stops21h 39m

$834

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Sat 6/13

12:35 am-5:10 pm

2 stops26h 35m

Seattle/Tacoma Intl

Mon 6/22

7:10 pm-6:30 am

2 stops25h 20m

$849

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Tue 5/19

12:35 am-7:36 pm

2 stops29h 01m

Seattle/Tacoma Intl

Tue 6/2

11:38 am-6:30 am

2 stops32h 52m

$857

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Sun 4/19

2:20 am-10:43 am

2 stops42h 23m

Seattle/Tacoma Intl

Sat 4/25

4:25 pm-4:00 am

1 stop25h 35m

$870

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Mon 5/25

12:35 am-5:10 pm

2 stops26h 35m

Seattle/Tacoma Intl

Sat 6/6

7:10 pm-6:25 am

2 stops25h 15m

$894

RiyadhSeattle

RUH - SEA

RUHSEA

Riyadh King Khaled Intl

Sun 6/21

8:25 am-11:35 am

1 stop37h 10m

Seattle/Tacoma Intl

Sun 6/28

1:30 pm-6:30 am

1 stop31h 00m

$906

Quickest round-trip

RiyadhPortland

RUH - PDX

RUHPDX

Riyadh King Khaled Intl

Sat 5/30

11:55 pm-11:10 am

2 stops21h 15m

Portland

Tue 6/9

3:26 pm-10:50 pm

2 stops21h 24m

$1,050

RiyadhPortland

RUH - PDX

RUHPDX

Riyadh King Khaled Intl

Sat 5/30

11:55 pm-4:23 pm

3 stops26h 28m

Portland

Tue 6/9

3:26 pm-10:50 pm

2 stops21h 24m

$1,056

RiyadhPortland

RUH - PDX

RUHPDX

Riyadh King Khaled Intl

Sat 5/30

11:55 pm-11:10 am

2 stops21h 15m

Portland

Tue 6/9

1:05 pm-10:50 pm

1 stop23h 45m

$1,176

RiyadhPortland

RUH - PDX

RUHPDX

Riyadh King Khaled Intl

Wed 5/20

3:40 am-8:15 pm

3 stops50h 35m

Portland

Thu 5/28

7:40 am-2:10 am

3 stops32h 30m

$2,063

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Riyadh to State of Washington

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

Prices

Airlines

Can stopping save me money on Riyadh to State of Washington flights?

You could potentially save up to 13% on your flight if you consider stops on a Riyadh to State of Washington flight.

Cheap Riyadh to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Riyadh to State of Washington

Fastest flight time	21h 15m
Direct flights	None

The fastest flight from Riyadh to State of Washington takes 21h 15m

There are no direct flights from Riyadh to State of Washington. There are no popular flight routes from Riyadh to State of Washington.

Search flight deals

Frequently asked questions about flying from Riyadh to Washington

When did momondo last update prices for flights from Riyadh King Khaled Intl Airport to Washington?
Prices for flights from Riyadh King Khaled Intl Airport to Washington are updated daily.
How many operators does momondo search for flights from Riyadh King Khaled Intl Airport to Washington?
There is 1 operator available for flights from Riyadh King Khaled Intl Airport to Washington as of April 2026.
How old do you have to be to fly from Riyadh King Khaled Intl Airport to Washington?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Riyadh King Khaled Intl Airport to Washington.
What documentation or ID do you need to fly to Washington?
The required travel and health documents for your Washington 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 Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Riyadh to State of Washington

Compare and see reviews for airlines that fly from Riyadh to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $847	Free Cancellation	Rating 7.9 8,392 reviews		Search Delta flights

Why use momondo?

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

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

momondo does allow users to show only those flights to Washington from Riyadh which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Riyadh to Washington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Washington from Riyadh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.