Q: What is the typical price of a round-trip flight between Riyadh and Washington, D.C. Dulles Intl Airport?

Prices are currently low for flights on this route. Typical prices usually range from $826 to $1,240. The lowest price recently found on this route was $588.

Question 1

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

Accepted Answer

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Riyadh when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $863 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Riyadh for as low as $732 on momondo.

Question 2

Which layover airport has the shortest travel time from Riyadh to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Flights connecting via Istanbul (IST) have the shortest average one-way travel time: 17h 54m.

Question 3

Which airline has the best punctuality record on Riyadh to Washington, D.C. flights?

Accepted Answer

According to our data, SAUDIA have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

Question 4

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

Accepted Answer

In general, February is the cheapest month to fly from Riyadh to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $705. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $720.

Question 5

How many flights depart from Riyadh to Washington, D.C. Dulles Intl Airport on average per week?

Accepted Answer

As of December 2025, 3 flights take off from Riyadh and land in Washington, D.C. Dulles Intl Airport each week. The most common flight departure day for this route is Fri, with 100% of weekly flights taking off on this day.

Question 6

How often are flights from Riyadh to Washington, D.C. delayed?

Accepted Answer

Historically, on average around 13% of flights between Riyadh and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 66 minutes.

Question 7

What is the typical price of a round-trip flight between Riyadh and Washington, D.C. Dulles Intl Airport?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $826 to $1,240.
The lowest price recently found on this route was $588.

Question 8

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Our data shows that Saturday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $687. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Riyadh to Washington, D.C. Dulles Intl Airport for around $996.

Question 9

What is the cheapest airline that flies from Riyadh King Khaled Intl to Washington, D.C. Dulles Intl?

Accepted Answer

Royal Jordanian and Turkish Airlines are the most popular carriers operating from Riyadh King Khaled Intl to Washington, D.C. Dulles Intl

Question 10

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

Accepted Answer

As of December 2025, prices for Riyadh to Washington, D.C. Dulles Intl Airport flights are approximately 18% cheaper when compared to flights at the same time last year.

Question 11

Which airport is the most popular layover for flights between Riyadh and Washington, D.C. Dulles Intl Airport?

Accepted Answer

Istanbul (IST) was the most common stop: 30% of momondo users choosing 1-stop flights on this route connected there.

Question 12

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Question 13

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Flying to Washington, D.C. Dulles Intl Airport from Riyadh in the evening is the least expensive time of day to depart. momondo users have found prices as low as $776 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $917 on average. Flights to Washington, D.C. Dulles Intl Airport from Riyadh in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Question 14

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

Accepted Answer

There is only 1 cabin class available to choose from on Riyadh King Khaled Intl to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 15

What airlines fly to Washington, D.C. Dulles Intl Airport?

Accepted Answer

SAUDIA, British Airways and Etihad Airways are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Riyadh according to our data. SAUDIA is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 8 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

Question 16

Which layover airport offers the lowest fares from Riyadh to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Flights via Istanbul (IST) offer the lowest average round-trip price of $818.

Question 17

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

Accepted Answer

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

Question 18

What is the most punctual flight time for Riyadh to Washington, D.C. flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Question 19

Which layover airport has the shortest connection time from Riyadh to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Istanbul (IST) has the shortest average layover time for this route: 1h 57m.

Question 20

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

Accepted Answer

Prices for flights from Riyadh King Khaled Intl Airport to Washington, D.C. Dulles Intl Airport refresh daily.

Question 21

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

Accepted Answer

There are 8 operators available for flights from Riyadh King Khaled Intl Airport to Washington, D.C. Dulles Intl Airport as of December 2025.

Question 22

How old do you have to be to fly from Riyadh King Khaled Intl Airport to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Riyadh King Khaled Intl Airport to Washington, D.C. Dulles Intl Airport.

Question 23

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

Accepted Answer

The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Fastest flight time	13h 55m
Direct flights	Tue, Thu and Sat

Airline	Rating	Free Cancellation	Price
Etihad Airways	PriceFrom $654	Free Cancellation	Rating 7.4 1,337 reviews	Search Etihad Airways flights
Turkish Airlines	PriceFrom $668	Free Cancellation	Rating 7.3 4,108 reviews	Search Turkish Airlines flights
British Airways	PriceFrom $688	Free Cancellation	Rating 6.7 7,597 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom $691	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $708	Free Cancellation	Rating 7.9 8,018 reviews	Search Delta flights
Lufthansa	PriceFrom $729	Free Cancellation	Rating 6.8 7,639 reviews	Search Lufthansa flights
SAUDIA	PriceFrom $766	Free Cancellation	Rating 7.4 648 reviews	Search SAUDIA flights
Qatar Airways	PriceFrom $832	Free Cancellation	Rating 7.4 3,685 reviews	Search Qatar Airways flights

Cheap flights from Riyadh to Washington, D.C. from $423

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Riyadh to Washington, D.C. departing on 2/1. 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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How to get the cheapest flight ticket from Riyadh to Washington, D.C. Dulles Intl Airport

What is the typical price of a round-trip flight between Riyadh and Washington, D.C. Dulles Intl Airport?

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

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

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

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

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

There is only 1 cabin class available to choose from on Riyadh King Khaled Intl to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of December 2025, prices for Riyadh to Washington, D.C. Dulles Intl Airport flights are approximately 18% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Riyadh King Khaled Intl to Washington, D.C. Dulles Intl?

Royal Jordanian and Turkish Airlines are the most popular carriers operating from Riyadh King Khaled Intl to Washington, D.C. Dulles Intl

What airlines fly to Washington, D.C. Dulles Intl Airport?

How often are flights from Riyadh to Washington, D.C. delayed?

Historically, on average around 13% of flights between Riyadh and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 66 minutes.

What is the most punctual flight time for Riyadh to Washington, D.C. flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Riyadh to Washington, D.C. flights?

According to our data, SAUDIA have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Riyadh and Washington, D.C. Dulles Intl Airport?

Istanbul (IST) was the most common stop: 30% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Riyadh to Washington, D.C. Dulles Intl Airport?

Flights via Istanbul (IST) offer the lowest average round-trip price of $818.

Which layover airport has the shortest travel time from Riyadh to Washington, D.C. Dulles Intl Airport?

Flights connecting via Istanbul (IST) have the shortest average one-way travel time: 17h 54m.

Which layover airport has the shortest connection time from Riyadh to Washington, D.C. Dulles Intl Airport?

Istanbul (IST) has the shortest average layover time for this route: 1h 57m.

How many flights depart from Riyadh to Washington, D.C. Dulles Intl Airport on average per week?

As of December 2025, 3 flights take off from Riyadh and land in Washington, D.C. Dulles Intl Airport each week. The most common flight departure day for this route is Fri, with 100% of weekly flights taking off on this day.

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

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

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

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

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

How old do you have to be to fly from Riyadh King Khaled Intl Airport to Washington, D.C. Dulles Intl Airport?

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

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

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

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

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