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$431+ Cheap flights from Reagan-National (DCA) 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — RUH
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Reagan-National to Riyadh

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Riyadh (RUH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$861
(KLM)

One-way from

$431
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$886
From Washington, D.C. Reagan-National to Riyadh King Khaled Intl
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One-way flight from Washington, D.C. Reagan-National to Riyadh King Khaled Intl
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Highest demand for flights based on searches. 4% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Reagan-National to Riyadh

Cheapest flights from Reagan-National to Riyadh
Explore the most affordable flight options available from Reagan-National to Riyadh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:40 pmDCA - RUH
2 stops19h 10mMultiple Airlines
Wed 11/52:05 amRUH - DCA
2 stops23h 05mMultiple Airlines
Deal found 9/10$861
This KLM deal was found by Cheapflights users on 9/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:20 pmDCA - RUH
2 stops20h 30mKLM
Fri 11/1411:55 pmRUH - DCA
3 stops24h 40mKLM
Deal found 9/9$870
This Delta deal was found by Cheapflights users on 9/9. 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 11/33:00 pmDCA - RUH
2 stops24h 50mDelta
Sun 11/169:35 amRUH - DCA
2 stops21h 21mDelta
Deal found 9/9$881
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/255:22 pmDCA - RUH
2 stops23h 28mDelta
Fri 10/311:40 amRUH - DCA
2 stops23h 20mDelta
Deal found 9/10$883
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 11/41:15 pmDCA - RUH
2 stops26h 35mDelta
Thu 11/131:40 amRUH - DCA
2 stops27h 01mDelta
Deal found 9/9$892
This Delta deal was found by Cheapflights users on 9/9. 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.
Sun 11/22:26 pmDCA - RUH
2 stops25h 24mDelta
Tue 11/111:40 amRUH - DCA
2 stops28h 28mDelta
Deal found 9/9$942
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/209:40 amDCA - RUH
3 stops35h 25mMultiple Airlines
Wed 10/221:05 amRUH - DCA
3 stops25h 39mMultiple Airlines
Deal found 9/10$948
This Delta deal was found by Cheapflights users on 9/8. 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.
Tue 9/236:05 amDCA - RUH
2 stops18h 05mDelta
Tue 9/308:40 amRUH - DCA
2 stops22h 13mDelta
Deal found 9/8$962
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 9/236:05 amDCA - RUH
2 stops18h 05mDelta
Sat 10/48:40 amRUH - DCA
2 stops22h 02mDelta
Deal found 9/9$963
This Air France deal was found by Cheapflights users on 9/11. 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.
Thu 9/183:05 pmDCA - RUH
2 stops21h 15mAir France
Mon 9/228:40 amRUH - DCA
2 stops21h 02mAir France
Deal found 9/11$1,045
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:00 pmDCA - RUH
2 stops19h 20mMultiple Airlines
Fri 10/319:35 amRUH - DCA
2 stops20h 24mMultiple Airlines
Deal found 9/10$1,046
This KLM deal was found by Cheapflights users on 9/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/412:42 pmDCA - RUH
2 stops22h 53mMultiple Airlines
Sat 11/1511:55 pmRUH - DCA
3 stops25h 23mMultiple Airlines
Deal found 9/9$1,050

Cheapflights Fare Finder

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

Fly from

Reagan-National

Fly to

Riyadh

Route

Depart

Return

Price

Washington, D.C.Riyadh

DCA - RUH

DCARUH

Washington, D.C. Reagan-National

Thu 10/30

8:40 pm-10:50 pm

2 stops19h 10m

Riyadh King Khaled Intl

Wed 11/5

2:05 am-5:10 pm

2 stops23h 05m

$861

Washington, D.C.Riyadh

DCA - RUH

DCARUH

Washington, D.C. Reagan-National

Sat 11/8

5:00 pm-7:35 pm

2 stops18h 35m

Riyadh King Khaled Intl

Sun 11/16

9:35 am-10:56 pm

2 stops21h 21m

$861

Washington, D.C.Riyadh

DCA - RUH

DCARUH

Washington, D.C. Reagan-National

Fri 12/5

2:55 pm-7:35 pm

2 stops20h 40m

Riyadh King Khaled Intl

Tue 1/6

2:05 am-9:16 pm

2 stops27h 11m

$870

Washington, D.C.Riyadh

DCA - RUH

DCARUH

Washington, D.C. Reagan-National

Thu 11/6

6:20 pm-10:50 pm

2 stops20h 30m

Riyadh King Khaled Intl

Fri 11/14

11:55 pm-4:35 pm

3 stops24h 40m

$870

Washington, D.C.Riyadh

DCA - RUH

DCARUH

Washington, D.C. Reagan-National

Thu 11/6

6:20 pm-10:50 pm

2 stops20h 30m

Riyadh King Khaled Intl

Sun 11/16

9:35 am-10:56 pm

2 stops21h 21m

$870

Washington, D.C.Riyadh

DCA - RUH

DCARUH

Washington, D.C. Reagan-National

Thu 11/6

7:35 pm-10:50 pm

2 stops19h 15m

Riyadh King Khaled Intl

Sat 11/15

11:55 pm-4:35 pm

3 stops24h 40m

$870

Washington, D.C.Riyadh

DCA - RUH

DCARUH

Washington, D.C. Reagan-National

Wed 11/5

5:00 pm-10:50 pm

2 stops21h 50m

Riyadh King Khaled Intl

Sun 11/16

11:55 pm-5:00 pm

3 stops25h 05m

$870

Washington, D.C.Riyadh

DCA - RUH

DCARUH

Washington, D.C. Reagan-National

Sat 11/8

11:10 am-11:50 pm

2 stops28h 40m

Riyadh King Khaled Intl

Fri 11/14

9:35 am-10:56 pm

2 stops21h 21m

$881

Washington, D.C.Riyadh

DCA - RUH

DCARUH

Washington, D.C. Reagan-National

Fri 11/7

11:10 am-10:50 pm

2 stops27h 40m

Riyadh King Khaled Intl

Wed 11/12

1:40 am-4:04 pm

2 stops22h 24m

$881

Washington, D.C.Riyadh

DCA - RUH

DCARUH

Washington, D.C. Reagan-National

Fri 11/7

5:00 pm-10:50 pm

2 stops21h 50m

Riyadh King Khaled Intl

Thu 11/13

1:40 am-9:43 pm

2 stops28h 03m

$881

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 23 results
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Best time to book a flight from Reagan-National to Riyadh

Have a flexible travel schedule? Discover the best time to fly to Riyadh from Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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, D.C. Reagan-National?

    Riyadh King Khaled Intl (RUH) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Riyadh. You should not have trouble finding flights to King Khaled Intl from Washington, D.C. Reagan-National; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Riyadh airport from Washington, D.C. Reagan-National. It is only a 18.7 mi journey from King Khaled Intl (RUH) to Riyadh’s city center.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Riyadh?

    Airlines like Air France and KLM fly from Washington, D.C. Reagan-National Airport to Riyadh in about 20h 30m. The time it takes to get you to your destination can typically vary by up to 10m. Airlines will cover a distance of 6720 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Reagan-National to Riyadh that include hotel bookings?

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

  • How can I find direct flights from Reagan-National to Riyadh?

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

  • Can I find deals for business class flights from Reagan-National to Riyadh?

    Yes. Cheapflights offers flight deals from Reagan-National 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.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Riyadh?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Riyadh (average of $914). Flying from Washington, D.C. Reagan-National Airport to Riyadh in June is currently the most expensive (average of $1,307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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