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Cheap flights from Riyadh to Washington, D.C. from $639

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 Washington, D.C. departing on 9/17. 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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Cheap round-trip flights

United Airlines Logo
1:15 pm - 12:19 pmRUH-DCA
30h 04m2 stops
United Airlines Logo
5:27 pm - 2:25 amDCA-RUH
25h 58m2 stops
$712United Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Delta Logo
9:35 am - 11:02 pmRUH-DCA
21h 27m2 stops
Delta Logo
5:00 pm - 7:15 amDCA-RUH
30h 15m2 stops
$719Delta
Find Deal
Fri, Nov 7 - Fri, Nov 28
British Airways Logo
1:00 am - 4:54 pmRUH-DCA
23h 54m2 stops
British Airways Logo
6:45 pm - 5:35 amDCA-RUH
50h 50m2 stops
$744British Airways
Find Deal
Wed, Nov 5 - Fri, Nov 28
British Airways Logo
8:25 am - 10:00 pmRUH-DCA
20h 35m2 stops
British Airways Logo
7:06 pm - 10:45 pmDCA-RUH
20h 39m2 stops
$776British Airways
Find Deal
Sat, Oct 4 - Tue, Oct 21
Air Canada Logo
2:00 am - 3:31 pmRUH-DCA
21h 31m2 stops
Air Canada Logo
11:05 am - 7:55 pmDCA-RUH
24h 50m2 stops
$791Air Canada
Find Deal
Wed, Nov 5 - Sat, Nov 29
Air Canada Logo
2:00 am - 3:51 pmRUH-DCA
44h 51m2 stops
Air Canada Logo
9:40 am - 7:55 pmDCA-RUH
27h 15m2 stops
$792Air Canada
Find Deal
Mon, Oct 13 - Thu, Oct 23
Logo
6:25 am - 6:05 pmRUH-DCA
19h 40m2 stops
Logo
6:00 am - 7:55 pmDCA-RUH
29h 55m2 stops
$805
Find Deal
Fri, Nov 7 - Fri, Nov 28
Logo
9:35 am - 11:02 pmRUH-DCA
21h 27m2 stops
Logo
5:03 pm - 7:35 pmDCA-RUH
18h 32m2 stops
$823
Find Deal
Fri, Nov 7 - Sat, Nov 29
Qatar Airways Logo
6:50 pm - 8:59 pmRUH-DCA
33h 09m2 stops
Qatar Airways Logo
2:59 pm - 7:00 pmDCA-RUH
21h 01m2 stops
$1,172Qatar Airways
Find Deal
Tue, Oct 14 - Sat, Nov 1
Qatar Airways Logo
10:30 pm - 6:56 pmRUH-DCA
28h 26m2 stops
Qatar Airways Logo
1:44 pm - 9:00 pmDCA-RUH
23h 16m2 stops
$1,434Qatar Airways
Find Deal
Thu, Nov 6 - Fri, Nov 28

Qatar Airways flights from Riyadh to Washington, D.C. Reagan-National Airport

Our best Qatar Airways deals on Riyadh to Washington, D.C. Reagan-National Airport flight tickets
Qatar Airways
Oct 14
RUH6:50 pmRiyadh King Khaled Intl
33h 09m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
Nov 1
DCA2:59 pmWashington, D.C. Reagan-National
21h 01m
2 stops
RUH7:00 pmRiyadh King Khaled Intl
$1,172
Find similar
Qatar Airways
Nov 6
RUH10:30 pmRiyadh King Khaled Intl
28h 26m
2 stops
DCA6:56 pmWashington, D.C. Reagan-National
Nov 28
DCA1:44 pmWashington, D.C. Reagan-National
23h 16m
2 stops
RUH9:00 pmRiyadh King Khaled Intl
$1,434
Find similar
Qatar Airways
Sep 22
RUH5:00 amRiyadh King Khaled Intl
24h 15m
2 stops
DCA10:15 pmWashington, D.C. Reagan-National
Sep 27
DCA2:11 pmWashington, D.C. Reagan-National
40h 49m
2 stops
RUH2:00 pmRiyadh King Khaled Intl
$5,443
Find similar

British Airways flights from Riyadh to Washington, D.C. Reagan-National Airport

Our best British Airways deals on Riyadh to Washington, D.C. Reagan-National Airport flight tickets
British Airways
Nov 5
RUH1:00 amRiyadh King Khaled Intl
23h 54m
2 stops
DCA4:54 pmWashington, D.C. Reagan-National
Nov 28
DCA6:45 pmWashington, D.C. Reagan-National
50h 50m
2 stops
RUH5:35 amRiyadh King Khaled Intl
$744
Find similar
British Airways
Oct 4
RUH8:25 amRiyadh King Khaled Intl
20h 35m
2 stops
DCA10:00 pmWashington, D.C. Reagan-National
Oct 21
DCA7:06 pmWashington, D.C. Reagan-National
20h 39m
2 stops
RUH10:45 pmRiyadh King Khaled Intl
$776
Find similar
British Airways
Nov 6
RUH1:00 amRiyadh King Khaled Intl
23h 54m
2 stops
DCA4:54 pmWashington, D.C. Reagan-National
Nov 28
DCA3:37 pmWashington, D.C. Reagan-National
23h 18m
2 stops
RUH10:55 pmRiyadh King Khaled Intl
$810
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Riyadh to Washington, D.C. Reagan-National Airport 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 September 11, 2025.
Use the filters below to find and compare flights from Riyadh to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RiyadhWashington, D.C.

RUH - DCA

RUHDCA

Riyadh King Khaled Intl

Tue 9/30

1:15 pm-12:19 pm

2 stops30h 04m

Washington, D.C. Reagan-National

Tue 10/7

5:27 pm-2:25 am

2 stops25h 58m

$712

RiyadhWashington, D.C.

RUH - DCA

RUHDCA

Riyadh King Khaled Intl

Fri 11/7

9:35 am-11:02 pm

2 stops21h 27m

Washington, D.C. Reagan-National

Fri 11/28

5:00 pm-7:15 am

2 stops30h 15m

$719

RiyadhWashington, D.C.

RUH - DCA

RUHDCA

Riyadh King Khaled Intl

Wed 11/5

1:00 am-4:54 pm

2 stops23h 54m

Washington, D.C. Reagan-National

Fri 11/28

6:45 pm-5:35 am

2 stops50h 50m

$744

RiyadhWashington, D.C.

RUH - DCA

RUHDCA

Riyadh King Khaled Intl

Sat 10/4

8:25 am-10:00 pm

2 stops20h 35m

Washington, D.C. Reagan-National

Tue 10/21

7:06 pm-10:45 pm

2 stops20h 39m

$776

RiyadhWashington, D.C.

RUH - DCA

RUHDCA

Riyadh King Khaled Intl

Wed 11/5

2:00 am-3:31 pm

2 stops21h 31m

Washington, D.C. Reagan-National

Sat 11/29

11:05 am-7:55 pm

2 stops24h 50m

$791

RiyadhWashington, D.C.

RUH - DCA

RUHDCA

Riyadh King Khaled Intl

Mon 10/13

2:00 am-3:51 pm

2 stops44h 51m

Washington, D.C. Reagan-National

Thu 10/23

9:40 am-7:55 pm

2 stops27h 15m

$792

RiyadhWashington, D.C.

RUH - DCA

RUHDCA

Riyadh King Khaled Intl

Fri 11/7

6:25 am-6:05 pm

2 stops19h 40m

Washington, D.C. Reagan-National

Fri 11/28

6:00 am-7:55 pm

2 stops29h 55m

$805

RiyadhWashington, D.C.

RUH - DCA

RUHDCA

Riyadh King Khaled Intl

Fri 11/7

9:35 am-11:02 pm

2 stops21h 27m

Washington, D.C. Reagan-National

Sat 11/29

5:03 pm-7:35 pm

2 stops18h 32m

$823

RiyadhWashington, D.C.

RUH - DCA

RUHDCA

Riyadh King Khaled Intl

Tue 10/14

6:50 pm-8:59 pm

2 stops33h 09m

Washington, D.C. Reagan-National

Sat 11/1

2:59 pm-7:00 pm

2 stops21h 01m

$1,172

RiyadhWashington, D.C.

RUH - DCA

RUHDCA

Riyadh King Khaled Intl

Thu 11/6

10:30 pm-6:56 pm

2 stops28h 26m

Washington, D.C. Reagan-National

Fri 11/28

1:44 pm-9:00 pm

2 stops23h 16m

$1,434

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Riyadh to Washington, D.C. Reagan-National Airport

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 cheapest airline that flies from Riyadh King Khaled Intl to Washington, D.C. Reagan-National?

Air Canada, British Airways, and Qatar Airways are the most popular carriers operating from Riyadh King Khaled Intl to Washington, D.C. Reagan-National

When to book flights from Riyadh to Washington, D.C. Reagan-National Airport

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

Cheap Riyadh to Washington, D.C. Reagan-National Airport (RUH to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Riyadh to Washington, D.C. Reagan-National Airport

Direct flights

None
There are no direct flights from Riyadh to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Riyadh to Washington, D.C. Reagan-National Airport.
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  • How far is Riyadh King Khaled Intl to Washington, D.C. Reagan-National by plane?

    Washington, D.C. Reagan-National is 6734.6 mi away from Riyadh King Khaled Intl. By plane, this route typically takes 19h 40m.

  • When did momondo last update prices for flights from Riyadh King Khaled Intl Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Riyadh King Khaled Intl Airport to Washington, D.C. Reagan-National Airport are updated daily.

  • How old do you have to be to fly from Riyadh King Khaled Intl Airport to Washington, D.C. Reagan-National Airport?

    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, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
National Harbor
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Manassas
Reston
Fairfax
Gaithersburg
Glen Burnie
Springfield
Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Riyadh to Washington, D.C.?

Finding the right flight to Washington, D.C. from Riyadh is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Riyadh to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Riyadh to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Riyadh to Washington, D.C.?

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 Riyadh to Washington, D.C..

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

Yes. momondo can track prices for Riyadh to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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