Cheap Flights From Washington Dulles Intl. (IAD) To King Khaled Intl. (RUH)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Washington (IAD) to Riyadh (RUH)

The cheapest flights to King Khaled Intl. found within the past 7 days were CA $1,083 round trip and CA $624 one way. Prices and availability subject to change. Additional terms may apply.

Mon., 24 Feb. - Mon., 3 Mar.
IAD
Washington
RUH
Riyadh
CA $1,083 Roundtrip, found 3 days ago
CA $1,083
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon., 24 Feb. from Washington to Riyadh, returning Mon., 3 Mar., priced at CA $1,083 found 3 days ago
Mon., 24 Feb. - Mon., 3 Mar.
IAD
Washington
RUH
Riyadh
CA $1,092 Roundtrip, found 3 days ago
CA $1,092
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon., 24 Feb. from Washington to Riyadh, returning Mon., 3 Mar., priced at CA $1,092 found 3 days ago
Wed., 5 Mar. - Mon., 10 Mar.
IAD
Washington
RUH
Riyadh
CA $1,101 Roundtrip, found 3 days ago
CA $1,101
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed., 5 Mar. from Washington to Riyadh, returning Mon., 10 Mar., priced at CA $1,101 found 3 days ago
Wed., 5 Mar. - Tue., 11 Mar.
IAD
Washington
RUH
Riyadh
CA $1,102 Roundtrip, found 1 day ago
CA $1,102
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed., 5 Mar. from Washington to Riyadh, returning Tue., 11 Mar., priced at CA $1,102 found 1 day ago
Wed., 5 Mar. - Fri., 14 Mar.
IAD
Washington
RUH
Riyadh
CA $1,102 Roundtrip, found 8 hours ago
CA $1,102
Roundtrip
found 8 hours ago
Select Lufthansa flight, departing Wed., 5 Mar. from Washington to Riyadh, returning Fri., 14 Mar., priced at CA $1,102 found 8 hours ago
Mon., 24 Feb. - Mon., 3 Mar.
IAD
Washington
RUH
Riyadh
CA $1,113 Roundtrip, found 3 days ago
CA $1,113
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon., 24 Feb. from Washington to Riyadh, returning Mon., 3 Mar., priced at CA $1,113 found 3 days ago
Mon., 24 Feb. - Mon., 3 Mar.
IAD
Washington
RUH
Riyadh
CA $1,131 Roundtrip, found 3 days ago
CA $1,131
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Mon., 24 Feb. from Washington to Riyadh, returning Mon., 3 Mar., priced at CA $1,131 found 3 days ago
Wed., 5 Mar. - Wed., 12 Mar.
IAD
Washington
RUH
Riyadh
CA $1,157 Roundtrip, found 8 hours ago
CA $1,157
Roundtrip
found 8 hours ago
Select Etihad Airways flight, departing Wed., 5 Mar. from Washington to Riyadh, returning Wed., 12 Mar., priced at CA $1,157 found 8 hours ago
Mon., 3 Mar. - Wed., 12 Mar.
IAD
Washington
RUH
Riyadh
CA $1,170 Roundtrip, found 3 days ago
CA $1,170
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Mon., 3 Mar. from Washington to Riyadh, returning Wed., 12 Mar., priced at CA $1,170 found 3 days ago
Thu., 6 Mar. - Sun., 16 Mar.
IAD
Washington
RUH
Riyadh
CA $1,177 Roundtrip, found 8 hours ago
CA $1,177
Roundtrip
found 8 hours ago
Select KLM flight, departing Thu., 6 Mar. from Washington to Riyadh, returning Sun., 16 Mar., priced at CA $1,177 found 8 hours ago

Frequently asked questions

Are there direct flights from Dulles Intl. Airport to King Khaled Intl. Airport (RUH)?
If you’re itching to get on with your adventures in Riyadh, you might want to consider Saudia. They advertise nonstop services from Washington Dulles Intl. Airport (IAD) to Riyadh Airport.
What airlines fly from IAD to RUH?
Many well-traveled wanderers like traveling with Saudia (SV) from Sterling to Riyadh. This top-rated airline not only offers 8 flights every month, it also flies direct.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you’re looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you’re browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here’s the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.