$393 Find Cheap Flights from Riyadh to Washington Dulles Airport - Compare and Save

Among airlines operating Riyadh to Washington, D.C. Dulles Intl Airport flights:

• SAUDIA: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only SAUDIA operates flights between Riyadh and Washington, D.C. Dulles Intl Airport.

Flights from Riyadh to Washington, D.C. Dulles Intl Airport usually depart from Riyadh King Khaled Intl (RUH) and arrive at Washington, D.C. Dulles Intl (IAD).

Here are some options for this route, based on selected ticket types and cabin classes:

• SAUDIA: a cabin bag and a checked bag in Economy Class
• Delta: a cabin bag and a checked bag in Business Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Three cabin classes are available on flights from Riyadh to Washington, D.C. Dulles Intl Airport:

• Economy Class
• Business Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $746 round-trip via Amman Queen Alia Intl (AMM), compared to $1,005 for nonstop.

One-stop flights from Riyadh to Washington, D.C. Dulles Intl Airport most commonly connect through:

• Abu Dhabi Zayed Intl (AUH) - 38% of one-stop connections
• Doha Hamad Intl (DOH) - 18% of one-stop connections
• Istanbul (IST) - 15% of one-stop connections
• Amman Queen Alia Intl (AMM) - 7% of one-stop connections

Abu Dhabi Zayed Intl (AUH) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 16% on the Riyadh to Washington, D.C. Dulles Intl Airport route. Thursday is the cheapest departure day at $852 round-trip on average, while Monday is the most expensive at $1,006, a difference of $154. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Riyadh to Washington, D.C. Dulles Intl Airport route, 15% of flights were delayed in the past 3 months, with delays averaging 1 hour 38 minutes.

Morning is the busiest departure period on Riyadh to Washington, D.C. Dulles Intl Airport flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

These are the earliest and latest flight times available from Riyadh to Washington, D.C. Dulles Intl Airport:

• Earliest: departs at 8:15 am and lands at 10:30 pm
• Latest: departs at 8:50 am and lands at 11:05 pm.

The flight takes about 14h 15m.

Last-minute fares on this route - booked within 2 weeks of departure - run 25% above the route average of $920. Book 8 weeks before departure for the lowest fares.

A nonstop flight from Riyadh to Washington, D.C. Dulles Intl Airport takes 14h 15m, covering 6,732 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Riyadh to Washington, D.C. Dulles Intl Airport are currently higher than usual. Average one-way flight prices are about $742, which is 22% above the typical average for this route.

SAUDIA is the only airline operating Riyadh to Washington, D.C. Dulles Intl Airport flights. 85% of its flights are on time.

Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Jeddah King Abdulaziz Intl (JED) gives the shortest average 1-stop total travel time at 17h 47m, compared with 18h 21m via Istanbul (IST) and 18h 29m via Paris Charles de Gaulle (CDG).

Washington, D.C. Dulles Intl Airport is 7 hours behind Riyadh (Eastern Time vs Arabian Time). Plan for the time shift when scheduling connections or first-day activities.

Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
• Dollar
• Budget
• Hertz
• Sixt
• Thrifty

Round-trip flights from Riyadh to Washington, D.C. Dulles Intl Airport range from $774 to $1,076, with an average of $920 over the past 12 months. Anything below $774 counts as a good deal.