
Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $702 (KAYAK) |
One-way from | $292 (Trip.com) |
Popular in | June |
Cheapest in | October |
Average price | $795 |
Good round-trip deal | $628 or less |
Good one-way deal | $505 or less |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Riyadh
IAD - RUH
IADRUH
Washington, D.C. Dulles Intl
jue. 2/19
9:15 pm-5:30 am
1 stop24h 15m
Riyadh King Khaled Intl
sáb. 2/21
2:20 am-7:20 pm
1 stop25h 00m
Washington, D.C.Riyadh
IAD - RUH
IADRUH
Washington, D.C. Dulles Intl
lun. 2/9
6:50 pm-7:35 pm
1 stop16h 45m
Riyadh King Khaled Intl
dom. 2/15
11:55 pm-4:05 pm
2 stops24h 10m
Washington, D.C.Riyadh
IAD - RUH
IADRUH
Washington, D.C. Dulles Intl
mié. 2/4
7:40 pm-2:55 am
3 stops23h 15m
Riyadh King Khaled Intl
lun. 2/9
2:20 am-11:45 am
1 stop17h 25m
Washington, D.C.Riyadh
IAD - RUH
IADRUH
Washington, D.C. Dulles Intl
sáb. 3/7
6:05 pm-10:50 pm
1 stop20h 45m
Riyadh King Khaled Intl
sáb. 3/14
11:55 pm-5:05 pm
2 stops24h 10m
Washington, D.C.Riyadh
IAD - RUH
IADRUH
Washington, D.C. Dulles Intl
mar. 2/10
12:23 pm-7:35 pm
2 stops23h 12m
Riyadh King Khaled Intl
dom. 2/15
11:55 pm-4:05 pm
2 stops24h 10m
Washington, D.C.Riyadh
IAD - RUH
IADRUH
Washington, D.C. Dulles Intl
lun. 2/2
5:26 pm-10:50 pm
2 stops21h 24m
Riyadh King Khaled Intl
lun. 2/16
11:55 pm-4:28 pm
3 stops24h 33m
Washington, D.C.Riyadh
IAD - RUH
IADRUH
Washington, D.C. Dulles Intl
mié. 2/4
5:26 pm-10:50 pm
2 stops21h 24m
Riyadh King Khaled Intl
mar. 2/17
11:55 pm-6:37 pm
3 stops26h 42m
Washington, D.C.Riyadh
IAD - RUH
IADRUH
Washington, D.C. Dulles Intl
lun. 5/18
6:10 pm-10:50 pm
1 stop21h 40m
Riyadh King Khaled Intl
dom. 5/31
8:15 am-7:35 pm
1 stop18h 20m
Washington, D.C.Riyadh
IAD - RUH
IADRUH
Washington, D.C. Dulles Intl
jue. 2/12
6:05 pm-10:50 pm
1 stop20h 45m
Riyadh King Khaled Intl
jue. 3/12
11:55 pm-5:05 pm
2 stops24h 10m
Washington, D.C.Riyadh
IAD - RUH
IADRUH
Washington, D.C. Dulles Intl
vie. 1/30
7:40 pm-2:55 am
3 stops23h 15m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Riyadh, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Riyadh (average of $500). Flying from Washington, D.C. Dulles Intl Airport to Riyadh in June is currently the most expensive (average of $1,095). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Riyadh as you normally would.
Abu Dhabi (AUH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Riyadh on Cheapflights.
Amman (AMM) is the most affordable 1-stop option, with an average round-trip price of $698.
Flights via Amman (AMM) have the shortest average one-way travel time for 1-stop routes: 14h 35m.
Flights via Amman (AMM) offer the fastest connection on this route, with an average layover time of 2h 51m.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$482 | Average$655 | FlexibilityNo cancel fee | On-time61% | |
| Cheapest$570 | Average$870 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$637 | Average$874 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$655 | Average$807 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$741 | Average$847 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$785 | Average$1,073 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$797 | Average$1,347 | FlexibilityNo cancel fee | On-time86% | |
| Cheapest$864 | Average$936 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,038 | Average$1,335 | FlexibilityNo cancel fee | On-time68% |