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Cheap flights from Washington, D.C. Dulles Intl Airport to Riyadh from $400

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Riyadh departing on 2/5. 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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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Riyadh

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport to Riyadh that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Dulles Intl Airport to Riyadh.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport to Riyadh? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Riyadh, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. Dulles Intl Airport to Riyadh

Find recent round-trip train or bus tickets from Washington, D.C. Dulles Intl Airport to Riyadh.

All round-trip flight deals to Riyadh

The cheapest plane tickets to Riyadh found on KAYAK recently.
9:30 pm - 9:35 pmIAD-RUH
16h 05m1 stop
4:30 am - 4:25 pmRUH-IAD
19h 55m1 stop
$731Etihad Airways
Find Deal
Wed, Feb 12 - Tue, Feb 18
2:00 pm - 5:45 amIAD-RUH
31h 45m1 stop
2:15 am - 11:35 amRUH-IAD
17h 20m1 stop
$742Turkish Airlines
Find Deal
Mon, Jan 20 - Tue, Jan 28
9:30 pm - 9:35 pmIAD-RUH
16h 05m1 stop
4:30 am - 4:25 pmRUH-IAD
19h 55m1 stop
$763Etihad Airways
Find Deal
Thu, Feb 20 - Mon, Feb 24
5:10 pm - 11:59 pmIAD-RUH
22h 49m2 stops
2:40 am - 3:40 pmRUH-IAD
21h 00m2 stops
Mon, Jan 20 - Tue, Jan 28
5:35 pm - 11:00 pmIAD-RUH
21h 25m1 stop
2:05 am - 4:15 pmRUH-IAD
22h 10m1 stop
$866Air France
Find Deal
Wed, Jan 15 - Tue, Jan 21
12:52 pm - 7:35 pmIAD-RUH
22h 43m2 stops
2:05 am - 4:15 pmRUH-IAD
22h 10m1 stop
$869Air France
Find Deal
Tue, Jan 14 - Tue, Feb 11
2:00 pm - 2:10 amIAD-RUH
28h 10m2 stops
12:00 pm - 11:35 amRUH-IAD
31h 35m2 stops
Tue, Jan 21 - Tue, Jan 28
6:59 pm - 11:00 pmIAD-RUH
20h 01m2 stops
12:05 am - 3:45 pmRUH-IAD
23h 40m1 stop
$872KLM
Find Deal
Sun, Jan 26 - Mon, Feb 3
5:35 pm - 11:00 pmIAD-RUH
21h 25m1 stop
12:15 am - 6:57 pmRUH-IAD
26h 42m2 stops
$877KLM
Find Deal
Sun, Jan 19 - Fri, Jan 24
6:10 pm - 2:25 pmIAD-RUH
12h 15mnonstop
8:00 pm - 2:45 pmRUH-IAD
26h 45m1 stop
$1,325SAUDIA
Find Deal
Mon, Jan 20 - Wed, Jan 29
7:40 pm - 7:15 pmIAD-RUH
39h 35m3 stops
Wed, Feb 5
10:30 pm - 7:15 pmIAD-RUH
36h 45m2 stops
Wed, Feb 5
9:25 pm - 12:45 amIAD-RUH
19h 20m1 stop
$496Turkish Airlines
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Mon, Jan 13
9:25 pm - 12:25 pmIAD-RUH
31h 00m1 stop
$534Turkish Airlines
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Fri, Jan 17
12:00 pm - 8:15 pmIAD-RUH
24h 15m2 stops
Tue, Jan 7
12:00 pm - 9:00 pmIAD-RUH
25h 00m1 stop
$576Egyptair
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Tue, Jan 7
6:30 pm - 10:50 pmIAD-RUH
20h 20m2 stops
$607Air France
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Mon, Dec 30
6:15 pm - 11:00 pmIAD-RUH
44h 45m2 stops
$643Air France
Find Deal
Tue, Jan 7
6:10 pm - 2:25 pmIAD-RUH
12h 15mnonstop
$918SAUDIA
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Fri, Jan 17
6:10 pm - 2:25 pmIAD-RUH
12h 15mnonstop
$2,035SAUDIA
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Mon, Dec 30
9:30 pm - 10:50 pmIAD-RUH
41h 20m2 stops
12:05 am - 3:45 pmRUH-IAD
23h 40m2 stops
$1,480Air France
Find Deal
Sun, Dec 29 - Sat, Jan 11
5:37 pm - 2:25 amIAD-RUH
24h 48m2 stops
4:30 pm - 11:47 amRUH-IAD
27h 17m2 stops
$1,499United Airlines
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Sun, Dec 29 - Sun, Jan 12
6:25 pm - 7:55 pmIAD-RUH
17h 30m2 stops
2:00 am - 2:00 pmRUH-IAD
20h 00m2 stops
$1,562Lufthansa
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Thu, Dec 26 - Mon, Dec 30
5:50 pm - 7:55 pmIAD-RUH
18h 05m1 stop
2:00 am - 2:40 pmRUH-IAD
20h 40m1 stop
$1,617Lufthansa
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Sun, Dec 29 - Sat, Jan 11
9:30 pm - 9:45 pmIAD-RUH
16h 15m1 stop
10:40 pm - 4:25 pmRUH-IAD
25h 45m1 stop
$1,803Etihad Airways
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Sun, Dec 29 - Sun, Jan 12
9:30 pm - 9:45 pmIAD-RUH
16h 15m1 stop
4:30 am - 4:25 pmRUH-IAD
19h 55m1 stop
$1,811Etihad Airways
Find Deal
Wed, Dec 25 - Sun, Dec 29
6:10 pm - 5:45 pmIAD-RUH
15h 35m1 stop
8:10 am - 2:45 pmRUH-IAD
14h 35mnonstop
$2,023SAUDIA
Find Deal
Thu, Dec 26 - Mon, Dec 30
2:00 pm - 5:45 amIAD-RUH
31h 45m1 stop
2:15 am - 12:15 pmRUH-IAD
18h 00m1 stop
$2,863Turkish Airlines
Find Deal
Wed, Dec 25 - Fri, Jan 3
2:00 pm - 5:45 amIAD-RUH
31h 45m1 stop
2:45 am - 7:30 pmRUH-IAD
24h 45m1 stop
$3,111Turkish Airlines
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Wed, Dec 25 - Sat, Jan 4
6:10 pm - 7:45 pmIAD-RUH
17h 35m1 stop
8:15 am - 2:50 pmRUH-IAD
14h 35mnonstop
$3,426SAUDIA
Find Deal
Thu, Dec 26 - Wed, Jan 1
5:55 pm - 2:10 pmIAD-RUH
12h 15mnonstop
8:15 am - 2:50 pmRUH-IAD
14h 35mnonstop
$1,464SAUDIA
Find Deal
Wed, Jan 15 - Wed, Jan 22
7:10 pm - 2:50 pmIAD-RUH
12h 40mnonstop
8:50 am - 3:45 pmRUH-IAD
13h 55mnonstop
$1,614SAUDIA
Find Deal
Wed, Apr 9 - Fri, Apr 18
6:10 pm - 2:25 pmIAD-RUH
12h 15mnonstop
8:15 am - 2:50 pmRUH-IAD
14h 35mnonstop
$1,653SAUDIA
Find Deal
Mon, Jan 13 - Fri, Feb 14
6:10 pm - 2:25 pmIAD-RUH
12h 15mnonstop
8:15 am - 2:50 pmRUH-IAD
14h 35mnonstop
$1,706SAUDIA
Find Deal
Fri, Jan 17 - Wed, Feb 12
6:10 pm - 2:25 pmIAD-RUH
12h 15mnonstop
8:15 am - 2:50 pmRUH-IAD
14h 35mnonstop
$1,868SAUDIA
Find Deal
Mon, Jan 13 - Fri, Jan 17
5:55 pm - 2:10 pmIAD-RUH
12h 15mnonstop
8:15 am - 2:50 pmRUH-IAD
14h 35mnonstop
$1,872Delta
Find Deal
Wed, Jan 8 - Wed, Feb 26
7:10 pm - 2:50 pmIAD-RUH
12h 40mnonstop
8:50 am - 3:45 pmRUH-IAD
13h 55mnonstop
$2,099Delta
Find Deal
Fri, May 9 - Fri, May 23
6:10 pm - 2:25 pmIAD-RUH
12h 15mnonstop
8:10 am - 2:45 pmRUH-IAD
14h 35mnonstop
$2,300SAUDIA
Find Deal
Mon, Jan 6 - Mon, Jan 20
6:10 pm - 2:25 pmIAD-RUH
12h 15mnonstop
8:15 am - 2:50 pmRUH-IAD
14h 35mnonstop
$10,363SAUDIA
Find Deal
Mon, Jan 20 - Wed, Jan 29
7:10 pm - 2:50 pmIAD-RUH
12h 40mnonstop
8:50 am - 3:45 pmRUH-IAD
13h 55mnonstop
$14,675SAUDIA
Find Deal
Wed, Apr 16 - Wed, Apr 23

Etihad Airways flights from Washington, D.C. Dulles Intl Airport to Riyadh

Our best Etihad Airways deals on Washington, D.C. Dulles Intl Airport to Riyadh flight tickets
Etihad Airways
Feb 12
IAD9:30 pmWashington, D.C. Dulles Intl
16h 05m
1 stop
RUH9:35 pmRiyadh King Khaled Intl
Feb 18
RUH4:30 amRiyadh King Khaled Intl
19h 55m
1 stop
IAD4:25 pmWashington, D.C. Dulles Intl
Etihad Airways
Feb 20
IAD9:30 pmWashington, D.C. Dulles Intl
16h 05m
1 stop
RUH9:35 pmRiyadh King Khaled Intl
Feb 24
RUH4:30 amRiyadh King Khaled Intl
19h 55m
1 stop
IAD4:25 pmWashington, D.C. Dulles Intl
Etihad Airways
Mar 18
IAD10:30 pmWashington, D.C. Dulles Intl
16h 05m
1 stop
RUH9:35 pmRiyadh King Khaled Intl
Apr 2
RUH4:15 amRiyadh King Khaled Intl
19h 20m
1 stop
IAD4:35 pmWashington, D.C. Dulles Intl

Turkish Airlines flights from Washington, D.C. Dulles Intl Airport to Riyadh

Our best Turkish Airlines deals on Washington, D.C. Dulles Intl Airport to Riyadh flight tickets
Turkish Airlines
Jan 20
IAD2:00 pmWashington, D.C. Dulles Intl
31h 45m
1 stop
RUH5:45 amRiyadh King Khaled Intl
Jan 28
RUH2:15 amRiyadh King Khaled Intl
17h 20m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
Turkish Airlines
Jan 15
IAD1:30 pmWashington, D.C. Dulles Intl
27h 45m
1 stop
RUH1:15 amRiyadh King Khaled Intl
Feb 12
RUH6:45 amRiyadh King Khaled Intl
20h 45m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
Turkish Airlines
Jan 16
IAD2:00 pmWashington, D.C. Dulles Intl
26h 45m
1 stop
RUH12:45 amRiyadh King Khaled Intl
Feb 12
RUH2:15 amRiyadh King Khaled Intl
18h 00m
1 stop
IAD12:15 pmWashington, D.C. Dulles Intl

See travel insights to Riyadh from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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 cheapest month to fly to Riyadh?

The cheapest month to fly to Riyadh from Washington, D.C. Dulles Intl Airport is in September. Flight prices, which tend to average around $920, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Riyadh, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $965.

What is the cheapest day to depart on your flight to Riyadh?

On average, the least expensive day to fly to Riyadh from Washington, D.C. Dulles Intl Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as $901. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Dulles Intl Airport to Riyadh for around $1,176.

What is the cheapest time of day to depart on your flight to Riyadh?

Our data shows that the cheapest Washington, D.C. Dulles Intl Airport to Riyadh flights are usually those with departure times at noon. Our users have found flights to Riyadh at noon for as low as $893. Flights in the afternoon are often more expensive with an average ticket price of $1,256.

What is the cheapest Washington, D.C. Dulles Intl to Riyadh King Khaled Intl flight route?

Fly from Washington, D.C. Dulles Intl to Riyadh King Khaled Intl for the best Washington, D.C. Dulles Intl - Riyadh King Khaled Intl flight prices

How far in advance should I book a flight to Riyadh?

The best time to book a flight to Riyadh from Washington, D.C. Dulles Intl Airport is 29 days out, which is when prices tend to be around $1,038. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Riyadh from Washington, D.C. Dulles Intl Airport for as low as $654 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to Riyadh King Khaled Intl flights?

There are 3 cabin classes available to choose from on Washington, D.C. Dulles Intl to Riyadh King Khaled Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Riyadh flights?

You could potentially save up to 49% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Riyadh flight.

How have Washington, D.C. Dulles Intl Airport to Riyadh flight prices changed over time?

As of December 2024, prices for Washington, D.C. Dulles Intl Airport to Riyadh flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Riyadh

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

Cheap Washington, D.C. Dulles Intl Airport to Riyadh (IAD to RUH) flight deals and tips

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

Best Price Found

$400

Fastest flight time

12h 15m

Direct flights

Tue, Thu and Sat

Airports in Riyadh

1 airport
The best one-way flight to Riyadh from Washington, D.C. Dulles Intl Airport in the past 72 hours is $400. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Riyadh found on momondo in the last 72 hours is $731.
The fastest flight from Washington, D.C. Dulles Intl Airport to Riyadh takes 12h 15m
Direct flights go from Washington, D.C. Dulles Intl Airport to Riyadh on Tuesday, Thursday and Saturday. Airlines offering direct flights are: Delta and SAUDIA.
There is 1 airport near Riyadh: Riyadh King Khaled Intl (RUH)

  • How far is Washington, D.C. Dulles Intl to Riyadh King Khaled Intl by plane?

    Washington, D.C. Dulles Intl and Riyadh King Khaled Intl are 6747.1 mi apart from one another. In terms of flight time, this usually takes a little over 12h 15m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Riyadh King Khaled Intl Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Riyadh King Khaled Intl Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles 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 Washington, D.C. Dulles 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 plane model from Washington, D.C. Dulles Intl Airport to Riyadh?

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Riyadh?


Best airlines flying from Washington, D.C. Dulles Intl Airport to Riyadh

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Riyadh with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom $684Free CancellationRating
7.3
1,207 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $725Free CancellationRating
7.3
3,901 reviews
Search Turkish Airlines flights
Air FrancePriceFrom $867Free CancellationRating
7.4
1,503 reviews
Search Air France flights
LufthansaPriceFrom $943Free CancellationRating
6.8
7,084 reviews
Search Lufthansa flights
SAUDIAPriceFrom $958Free CancellationRating
7.4
709 reviews
Search SAUDIA flights
Qatar AirwaysPriceFrom $989Free CancellationRating
7.5
3,789 reviews
Search Qatar Airways flights
  • SAUDIA Flights From Washington, D.C. Dulles Intl Airport to Riyadh

    SAUDIA flies from Washington, D.C. Dulles Intl Airport to Riyadh around 2 times per week, with 709 momondo users rating the airline 7.4/10. The cheapest SAUDIA deal from Washington, D.C. Dulles Intl Airport to Riyadh in the last 72 hours was $958 (round-trip), much lower than the average airfare cost of $1,162 for SAUDIA flights on this route.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Riyadh. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Riyadh from Washington, D.C. with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Riyadh from Washington, D.C..

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

Yes momondo offers price alerts on flights to Riyadh from Washington, D.C.. 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.


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