Find Cheap Flights from Washington Dulles Intl to Riyadh King Khaled Intl (IAD - RUH)

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Fri 12/15
Fri 12/22
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Good to Know

Average Price:
$1633
(avg. price over the last 2 weeks)
Good Deal:
$873
or less (round trip)

When to Book Flights from Washington Dulles Intl to Riyadh King Khaled Intl

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $873 or less.
The cheapest flight from Washington Dulles Intl to Riyadh King Khaled Intl was found 21 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 29% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Washington Dulles Intl to Riyadh King Khaled Intl Flights

How long does a flight from Washington Dulles Intl to Riyadh King Khaled Intl take?
An average nonstop flight takes 17h 35m, covering a distance of 6737 miles.
How many flights are there between Washington Dulles Intl and Riyadh King Khaled Intl?
There are 4 (nonstop) flights between Washington Dulles Intl and Riyadh King Khaled Intl per week, averaging 0 per day.
Which airlines provide the cheapest flights from Washington Dulles Intl to Riyadh King Khaled Intl?
In the past 3 days, the cheapest round-trip tickets were found on Turkish Airlines ($694) and Lufthansa ($746)
Do I need a passport to fly between Washington Dulles Intl and Riyadh King Khaled Intl?
Yes.
Which airlines fly most frequently between Washington Dulles Intl and Riyadh King Khaled Intl?
Saudia (0 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Washington Dulles Intl to Riyadh King Khaled Intl?
For Washington Dulles Intl to Riyadh King Khaled Intl, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Riyadh King Khaled Intl back to Washington Dulles Intl, the best deals are generally found on Sunday, with Thursday being the most expensive.

Book cheap flights from Washington Dulles Intl to Riyadh King Khaled Intl (round-trip)

Airports
Origin
Washington
$694
only
$694
Destination
Riyadh
$694
only
$694
Wed, Feb 7
IAD
RUH
17h 35m
Wed, Feb 21
RUH
IAD
20h 40m
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16943 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
JFK
IST
Excellent 9.0

The amazing entertainment system.

The smell of feet, and nausea from turbulence after food (not really Turkish's fault). Also, I'm getting too used to the food by now, and it doesn't seem to change much.

IST
TLV
Excellent 9.6

Entertainment, and the plane which felt really new and comfy.

Food was a bit boring (because it was such a short flight, I suppose)

IST
NAP
Excellent 10.0

they provide such a great service so that I cannot find anything else to complain.

MNL
IST
Okay 5.3

Flight was ok

The flight was actually run by turkish airlines, not philippine air as stated in my confirmation email, so we were sent to the wrong terminal. Nothing in the email said which terminal the flight would depart from or that it was actually turkish airlines. Very irresponsible and communication for customers should be much clearer. Luckily we were very early for the flight or it could have caused a serious problem.

IST
BUD
Excellent 10.0

Same

Same

Wed, Jan 10
IAD
RUH
18h 30m
Mon, Jan 15
RUH
IAD
22h 35m
Trip: 6 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17324 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
SEA
FRA
Excellent 10.0

Service , on time

IAH
FRA
Excellent 10.0

excellent service and crew

MUC
ATH
Okay 5.3

They don’t have order while boarding No space for the carry on- they didn’t ask to check them for free.

BOS
MUC
Excellent 9.3

Brand New plane. Great German entertainment. Crew were very efficient but didn't show up with drinks as often as in the past but still more often than other airlines. Overall a wonderful experience.

Took two hours to start dinner service without a reason. Turbulences and a passenger with long legs were impeading my sleep but not Lufthansa's fault.

SFO
MUC
Excellent 9.6

Flight on time

Wed, Dec 27
IAD
RUH
22h 30m
Sat, Jan 13
RUH
IAD
25h 40m
$1184
Trip: 18 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16943 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
LAX
IST
Okay 5.0

Easy boarding I didn’t have check in bags so it was really quick and easy.seat was okay

The crew were not professional at all.missing serving people,some would get a snack or been asked what to drink and some got skipped. There were not enough food.

TLV
IST
Excellent 10.0

overall the experience was great

i would recommend notifying the gate and sending map of the airport before traveling. Airport is quite big and not much time to catch the next flight

VKO
IST
Excellent 10.0

Great flight

Na

IST
TLV
Excellent 9.6

Entertainment, and the plane which felt really new and comfy.

Food was a bit boring (because it was such a short flight, I suppose)

MNL
IST
Okay 5.3

Flight was ok

The flight was actually run by turkish airlines, not philippine air as stated in my confirmation email, so we were sent to the wrong terminal. Nothing in the email said which terminal the flight would depart from or that it was actually turkish airlines. Very irresponsible and communication for customers should be much clearer. Luckily we were very early for the flight or it could have caused a serious problem.

Wed, Dec 20
IAD
RUH
22h 30m
Tue, Jan 16
RUH
IAD
25h 40m
$1261
Trip: 28 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16943 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IST
NAP
Excellent 10.0

they provide such a great service so that I cannot find anything else to complain.

LAX
IST
Okay 5.0

Easy boarding I didn’t have check in bags so it was really quick and easy.seat was okay

The crew were not professional at all.missing serving people,some would get a snack or been asked what to drink and some got skipped. There were not enough food.

JNB
IST
Excellent 10.0

I'm 6 ft 2. Legspace was adequate, and no silly boxes under the seats like other airlines that obstruct your feet. Great entertainment systems - modern, good selection. Food and staff excellent.

Their online checkin systems could operate a bit more smoothly. At one point, I had to go in in person, because the online checkin site had an already past flight from their codeshare partner SAS showing up as the next flight, and I couldn't perform online checkin as a result.

VKO
IST
Excellent 10.0

Great flight

Na

IST
TLV
Excellent 9.6

Entertainment, and the plane which felt really new and comfy.

Food was a bit boring (because it was such a short flight, I suppose)

Sat, Dec 16
IAD
RUH
22h 30m
Sun, Jan 21
RUH
IAD
20h 40m
$1532
Trip: 37 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16943 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IST
BUD
Excellent 10.0

Same

Same

JFK
IST
Excellent 9.0

The amazing entertainment system.

The smell of feet, and nausea from turbulence after food (not really Turkish's fault). Also, I'm getting too used to the food by now, and it doesn't seem to change much.

YYZ
IST
Excellent 10.0

Luggage policy, helpful ground and air crew. Price.

IST stoppover, damaged luggages.

JNB
IST
Excellent 10.0

I'm 6 ft 2. Legspace was adequate, and no silly boxes under the seats like other airlines that obstruct your feet. Great entertainment systems - modern, good selection. Food and staff excellent.

Their online checkin systems could operate a bit more smoothly. At one point, I had to go in in person, because the online checkin site had an already past flight from their codeshare partner SAS showing up as the next flight, and I couldn't perform online checkin as a result.

VKO
IST
Excellent 10.0

Great flight

Na

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.