How long is the flight from Riyadh to Washington, D.C. Dulles Intl Airport?

Airlines like Royal Jordanian, ITA Airways, and Etihad Airways fly from Riyadh to Washington, D.C. Dulles Intl Airport in about 18h 15m. The time it takes to get you to your destination can typically vary by up to 1h 40m. There are 6732 mi between Riyadh and Washington, D.C. Dulles Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Riyadh to Washington, D.C. Dulles Intl Airport round-trip?

Flying on Etihad Airways is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $654. Additional round-trip tickets that might be worth considering are offered by British Airways and Virgin Atlantic, with the lowest prices starting at $659 and $691, respectively. These flights start at 24% lower than the current average price 3 months from now.

What is the cheapest day to fly from Riyadh to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Riyadh to Washington, D.C. Dulles Intl Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the cheapest flights from Riyadh to Washington, D.C. Dulles Intl Airport?

Looking for the cheapest flight from Riyadh to Washington, D.C. Dulles Intl Airport? While on average our users pay $839, our data indicates the cheapest price to be $711. The most popular route (Riyadh King Khaled Intl - Washington, D.C. Dulles Intl), is priced around $667.

What are the most reliable airlines from Riyadh to Washington, D.C. Dulles Intl Airport?

Before booking your flight to Washington, D.C. Dulles Intl Airport from Riyadh, check out the most reliable airlines to get you to your destination on time: SAUDIA (85%), Delta (85%), Kuwait Airways( 85%).

What are the most popular airlines that fly from Riyadh to Washington, D.C. Dulles Intl Airport?

Consider British Airways, Etihad Airways or Lufthansa when booking your flight. These represent the most popular airlines when flying from Riyadh to Washington, D.C. Dulles Intl Airport.

What is the cheapest day to fly round-trip from Riyadh to Washington, D.C. Dulles Intl Airport?

Travelers have found that booking a Friday departure is the best way to save up to 114% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

April is one of the best times of the year to fly to Washington, D.C. Dulles Intl Airport from Riyadh. Prices for April average $805 per person but you can even find prices for as low as $635. The most expensive prices can be found in the month of January. Opting for a April flight can save you 35% on your journey compared to booking in January

What airport do you fly from for flights from Riyadh to Washington, D.C. Dulles Intl?

Most people fly from Riyadh King Khaled Intl (RUH) if they book a flight from Riyadh to Washington, D.C. Dulles Intl. On average, King Khaled Intl has 1 outbound flight to Washington, D.C. Dulles Intl per day from 7 airlines. Riyadh King Khaled Intl is conveniently located just 18.7 mi from Riyadh’s city center.

Can I find deals for flights from Riyadh to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Riyadh to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Riyadh to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riyadh to Dulles Intl.

Can I find deals for business class flights from Riyadh to Dulles Intl?

Yes. Cheapflights offers flight deals from Riyadh to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$434+ Flights from Riyadh to Washington, D.C. Dulles Intl Airport

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Cheapflights Tip: The best prices from Riyadh King Khaled Intl to Washington, D.C. Dulles Intl are usually found in May or February, booked 68 days in advance, depart on a Friday or Tuesday and return on a Sunday

Cheap flight deals from Riyadh to Dulles Intl

Round-trip from	$667 (Gotogate)
One-way from	$434 (Flightnetwork)
Popular in	January
Cheapest in	May
Average price	$903
Good round-trip deal	$784 or less
Good one-way deal	$818 or less

From Riyadh King Khaled Intl to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Riyadh King Khaled Intl to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($106 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($53 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Price to beat on a round-trip flight from Riyadh King Khaled Intl to Washington, D.C. Dulles Intl.

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Price to beat on a one-way flight from Riyadh King Khaled Intl to Washington, D.C. Dulles Intl.

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Find flight deals from Riyadh to Dulles Intl

Cheapest flights from Riyadh to Dulles Intl
Explore the most affordable flight options available from Riyadh to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2025.

Mon 10/610:15 amRUH - IAD

1 stop36h 55mEtihad Airways

Mon 10/1310:05 pmIAD - RUH

1 stop21h 40mEtihad Airways

Deal found 8/26

$667

Tue 11/46:30 amRUH - IAD

1 stop18h 15mRoyal Jordanian

Tue 11/257:50 pmIAD - RUH

1 stop15h 30mRoyal Jordanian

Deal found 8/26

$669

Fri 9/194:20 amRUH - IAD

1 stop18h 50mEtihad Airways

Wed 9/2410:05 pmIAD - RUH

1 stop16h 25mEtihad Airways

Deal found 8/26

$674

Fri 9/121:45 amRUH - IAD

1 stop19h 55mITA Airways

Tue 9/234:30 pmIAD - RUH

1 stop21h 55mITA Airways

Deal found 8/27

$675

Thu 9/254:20 amRUH - IAD

1 stop18h 50mEtihad Airways

Sat 9/2710:05 pmIAD - RUH

1 stop21h 40mEtihad Airways

Deal found 8/27

$676

Wed 10/81:45 amRUH - IAD

1 stop19h 55mITA Airways

Thu 10/164:30 pmIAD - RUH

1 stop21h 55mITA Airways

Deal found 8/25

$678

Tue 10/1411:55 pmRUH - IAD

1 stop18h 50mTurkish Airlines

Sat 11/110:10 pmIAD - RUH

1 stop19h 35mTurkish Airlines

Deal found 8/26

$679

Thu 9/254:45 pmRUH - IAD

1 stop30h 25mEtihad Airways

Tue 11/259:10 pmIAD - RUH

1 stop21h 55mEtihad Airways

Deal found 8/25

$681

Fri 9/1910:35 pmRUH - IAD

1 stop24h 35mEtihad Airways

Sat 9/2710:05 pmIAD - RUH

1 stop16h 25mEtihad Airways

Deal found 8/25

$682

Sun 10/51:25 amRUH - IAD

1 stop25h 20mTurkish Airlines

Mon 10/131:30 pmIAD - RUH

1 stop27h 50mTurkish Airlines

Deal found 8/26

$697

Mon 11/34:25 amRUH - IAD

1 stop19h 25mEtihad Airways

Thu 11/279:10 pmIAD - RUH

1 stop21h 55mEtihad Airways

Deal found 8/26

$701

Best flights from Riyadh to Dulles Intl
Discover carefully curated flight deals from Riyadh to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2025.

Tue 11/46:30 amRUH - IAD

1 stop18h 15mRoyal Jordanian

Tue 11/257:50 pmIAD - RUH

1 stop15h 30mRoyal Jordanian

Deal found 8/26

$669

Fri 9/121:45 amRUH - IAD

1 stop19h 55mITA Airways

Tue 9/234:30 pmIAD - RUH

1 stop21h 55mITA Airways

Deal found 8/27

$675

Thu 9/254:20 amRUH - IAD

1 stop18h 50mEtihad Airways

Sat 9/2710:05 pmIAD - RUH

1 stop21h 40mEtihad Airways

Deal found 8/27

$676

Tue 10/1412:15 pmRUH - IAD

1 stop30h 30mTurkish Airlines

Sat 11/110:10 pmIAD - RUH

1 stop24h 40mTurkish Airlines

Deal found 8/25

$689

Wed 10/81:45 amRUH - IAD

1 stop19h 55mITA Airways

Thu 10/164:30 pmIAD - RUH

1 stop21h 55mITA Airways

Deal found 8/25

$678

Fri 9/1910:35 pmRUH - IAD

1 stop24h 35mEtihad Airways

Sat 9/2710:05 pmIAD - RUH

1 stop16h 25mEtihad Airways

Deal found 8/25

$682

Tue 11/410:40 pmRUH - IAD

1 stop25h 10mEtihad Airways

Thu 11/279:10 pmIAD - RUH

1 stop16h 25mEtihad Airways

Deal found 8/26

$701

Fri 11/74:25 amRUH - IAD

1 stop19h 25mEtihad Airways

Thu 11/279:10 pmIAD - RUH

1 stop16h 25mEtihad Airways

Deal found 8/26

$701

Last-minute flights from Riyadh to Dulles Intl
Discover last-minute flight deals from Riyadh to Dulles Intl. Data last updated August 27, 2025 and is based on user searches.

Mon 9/18:40 amRUH - IAD

1 stop17h 35mKLM

Mon 9/85:25 pmIAD - RUH

1 stop21h 50mKLM

Deal found 8/25

$721

Wed 9/31:45 amRUH - IAD

1 stop19h 55mITA Airways

Thu 9/114:30 pmIAD - RUH

1 stop21h 55mITA Airways

Deal found 8/26

$710

Thu 9/411:55 pmRUH - IAD

2 stops22h 40mKLM

Wed 9/175:25 pmIAD - RUH

1 stop22h 25mKLM

Deal found 8/27

$711

Thu 9/411:55 amRUH - IAD

1 stop35h 05mVirgin Atlantic

Wed 9/175:50 pmIAD - RUH

1 stop30h 20mVirgin Atlantic

Deal found 8/27

$712

Thu 9/48:40 amRUH - IAD

2 stops33h 43mDelta

Thu 9/118:17 pmIAD - RUH

2 stops27h 08mDelta

Deal found 8/26

$718

Thu 9/1111:55 pmRUH - IAD

2 stops22h 40mKLM

Thu 9/186:30 pmIAD - RUH

1 stop28h 55mKLM

Deal found 8/26

$724

Fri 9/121:45 amRUH - IAD

1 stop19h 55mITA Airways

Tue 9/234:30 pmIAD - RUH

1 stop21h 55mITA Airways

Deal found 8/27

$675

Sat 9/138:40 amRUH - IAD

2 stops34h 16mDelta

Tue 9/238:17 pmIAD - RUH

2 stops27h 08mDelta

Deal found 8/27

$717

Fri 9/194:20 amRUH - IAD

1 stop18h 50mEtihad Airways

Wed 9/2410:05 pmIAD - RUH

1 stop16h 25mEtihad Airways

Deal found 8/26

$674

Fri 9/1910:35 pmRUH - IAD

1 stop24h 35mEtihad Airways

Sat 9/2710:05 pmIAD - RUH

1 stop16h 25mEtihad Airways

Deal found 8/25

$682

Thu 9/254:20 amRUH - IAD

1 stop18h 50mEtihad Airways

Sat 9/2710:05 pmIAD - RUH

1 stop21h 40mEtihad Airways

Deal found 8/27

$676

Thu 9/254:45 pmRUH - IAD

1 stop30h 25mEtihad Airways

Tue 11/259:10 pmIAD - RUH

1 stop21h 55mEtihad Airways

Deal found 8/25

$681

One-way flights from Riyadh to Dulles Intl
Search for one-way flight options from Riyadh to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated August 27, 2025.

Wed 9/31:45 amRUH - IAD

1 stop19h 55mITA Airways

Deal found 8/26

$434

Mon 9/1512:15 pmRUH - IAD

1 stop30h 30mTurkish Airlines

Deal found 8/25

$435

Mon 9/812:15 pmRUH - IAD

1 stop30h 30mTurkish Airlines

Deal found 8/26

$436

Sun 9/71:45 amRUH - IAD

1 stop19h 55mITA Airways

Deal found 8/25

$441

Fri 10/34:20 amRUH - IAD

1 stop18h 50mEtihad Airways

Deal found 8/25

$446

Tue 12/162:15 amRUH - IAD

1 stop17h 30mTurkish Airlines

Deal found 8/25

$449

Mon 11/36:50 amRUH - IAD

1 stop36h 55mTurkish Airlines

Deal found 8/26

$452

Thu 9/45:10 amRUH - IAD

3 stops41h 10mMultiple Airlines

Deal found 8/26

$454

Mon 9/152:50 amRUH - IAD

3 stops43h 30mMultiple Airlines

Deal found 8/27

$456

Thu 10/304:25 amRUH - IAD

1 stop19h 25mEtihad Airways

Deal found 8/25

$458

Cheapflights Fare Finder

Use the filters below to find and compare flights from Riyadh to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RiyadhWashington, D.C.

RUH - IAD

RUHIAD

Riyadh King Khaled Intl

Tue 11/4

6:30 am-4:45 pm

1 stop18h 15m

Washington, D.C. Dulles Intl

Tue 11/25

7:50 pm-7:20 pm

1 stop15h 30m

$669

RiyadhWashington, D.C.

RUH - IAD

RUHIAD

Riyadh King Khaled Intl

Fri 9/12

1:45 am-2:40 pm

1 stop19h 55m

Washington, D.C. Dulles Intl

Tue 9/23

4:30 pm-9:25 pm

1 stop21h 55m

$675

RiyadhWashington, D.C.

RUH - IAD

RUHIAD

Riyadh King Khaled Intl

Thu 9/25

4:20 am-4:10 pm

1 stop18h 50m

Washington, D.C. Dulles Intl

Sat 9/27

10:05 pm-2:45 am

1 stop21h 40m

$676

RiyadhWashington, D.C.

RUH - IAD

RUHIAD

Riyadh King Khaled Intl

Wed 10/8

1:45 am-2:40 pm

1 stop19h 55m

Washington, D.C. Dulles Intl

Thu 10/16

4:30 pm-9:25 pm

1 stop21h 55m

$678

RiyadhWashington, D.C.

RUH - IAD

RUHIAD

Riyadh King Khaled Intl

Fri 9/19

10:35 pm-4:10 pm

1 stop24h 35m

Washington, D.C. Dulles Intl

Sat 9/27

10:05 pm-9:30 pm

1 stop16h 25m

$682

RiyadhWashington, D.C.

RUH - IAD

RUHIAD

Riyadh King Khaled Intl

Tue 10/14

12:15 pm-11:45 am

1 stop30h 30m

Washington, D.C. Dulles Intl

Sat 11/1

10:10 pm-5:50 am

1 stop24h 40m

$689

RiyadhWashington, D.C.

RUH - IAD

RUHIAD

Riyadh King Khaled Intl

Tue 11/4

10:40 pm-3:50 pm

1 stop25h 10m

Washington, D.C. Dulles Intl

Thu 11/27

9:10 pm-9:35 pm

1 stop16h 25m

$701

RiyadhWashington, D.C.

RUH - IAD

RUHIAD

Riyadh King Khaled Intl

Fri 11/7

4:25 am-3:50 pm

1 stop19h 25m

Washington, D.C. Dulles Intl

Thu 11/27

9:10 pm-9:35 pm

1 stop16h 25m

$701

RiyadhWashington, D.C.

RUH - IAD

RUHIAD

Riyadh King Khaled Intl

Wed 9/3

1:45 am-2:40 pm

1 stop19h 55m

$434

RiyadhWashington, D.C.

RUH - IAD

RUHIAD

Riyadh King Khaled Intl

Sun 11/2

12:40 am-11:45 am

1 stop19h 05m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/26

Showing 1-10 of 14 results

Best time to book a flight from Riyadh to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Riyadh with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Riyadh to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Riyadh to Washington, D.C. Dulles Intl Airport?

The price you pay for your flight from Riyadh to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Riyadh to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Riyadh to Washington, D.C. Dulles Intl Airport (average of $300). Flying from Riyadh to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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.

What is the cheapest time of day to fly from RUH to IAD?

It’s typically best to fly out from Riyadh to Washington, D.C. Dulles Intl Airport at noon. Doing so could potentially save you 32% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Qatar Airways, SAUDIA, and Etihad Airways from Riyadh to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qatar Airways

7.4

Good

3,607 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Qatar Airways

7.4

Good

3,607 reviews

Qatar Airways

7.4

Good

3,607 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

SAUDIA

7.4

Good

629 reviews

Qatar Airways

7.4

Good

3,607 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Etihad Airways

7.4

Good

1,239 reviews

Qatar Airways

7.4

Good

3,607 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Lufthansa

6.8

Okay

7,363 reviews

Qatar Airways

7.4

Good

3,607 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

British Airways

6.7

Okay

7,310 reviews

Qatar Airways

7.4

Good

3,607 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

What airport do you fly from for flights from Riyadh to Washington, D.C. Dulles Intl?
Most people fly from Riyadh King Khaled Intl (RUH) if they book a flight from Riyadh to Washington, D.C. Dulles Intl. On average, King Khaled Intl has 1 outbound flight to Washington, D.C. Dulles Intl per day from 7 airlines. Riyadh King Khaled Intl is conveniently located just 18.7 mi from Riyadh’s city center.
How long is the flight from Riyadh to Washington, D.C. Dulles Intl Airport?
Airlines like Royal Jordanian, ITA Airways, and Etihad Airways fly from Riyadh to Washington, D.C. Dulles Intl Airport in about 18h 15m. The time it takes to get you to your destination can typically vary by up to 1h 40m. There are 6732 mi between Riyadh and Washington, D.C. Dulles Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Riyadh to Washington, D.C. Dulles Intl Airport round-trip?
Flying on Etihad Airways is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $654. Additional round-trip tickets that might be worth considering are offered by British Airways and Virgin Atlantic, with the lowest prices starting at $659 and $691, respectively. These flights start at 24% lower than the current average price 3 months from now.
What are the most reliable airlines from Riyadh to Washington, D.C. Dulles Intl Airport?
Before booking your flight to Washington, D.C. Dulles Intl Airport from Riyadh, check out the most reliable airlines to get you to your destination on time: SAUDIA (85%), Delta (85%), Kuwait Airways( 85%).
What are the cheapest flights from Riyadh to Washington, D.C. Dulles Intl Airport?
Looking for the cheapest flight from Riyadh to Washington, D.C. Dulles Intl Airport? While on average our users pay $839, our data indicates the cheapest price to be $711. The most popular route (Riyadh King Khaled Intl - Washington, D.C. Dulles Intl), is priced around $667.
Can I find deals for flights from Riyadh to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Riyadh to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Riyadh to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riyadh to Dulles Intl.
Can I find deals for business class flights from Riyadh to Dulles Intl?
Yes. Cheapflights offers flight deals from Riyadh to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Riyadh to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Riyadh to Washington, D.C. Dulles Intl Airport (average of $300). Flying from Riyadh to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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.

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Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from Riyadh to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest$654	Average$890	FlexibilityNo cancel fee	On-time75%
British Airways	Cheapest$659	Average$699	FlexibilityNo cancel fee	On-time70%
Virgin Atlantic	Cheapest$691	Average$732	FlexibilityNo cancel fee	On-time72%
Lufthansa	Cheapest$746	Average$785	FlexibilityNo cancel fee	On-time76%
SAUDIA	Cheapest$766	Average$1,088	FlexibilityNo cancel fee	On-time86%
Turkish Airlines	Cheapest$785	Average$854	FlexibilityNo cancel fee	On-time77%
Qatar Airways	Cheapest$832	Average$957	FlexibilityNo cancel fee	On-time68%

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$434+ Cheap flights from Riyadh (RUH) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Riyadh to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Riyadh King Khaled Intl to Washington, D.C. Dulles Intl are usually found in May or February, booked 68 days in advance, depart on a Friday or Tuesday and return on a Sunday

Cheap flight deals from Riyadh to Dulles Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Riyadh to Dulles Intl

Cheapest flights from Riyadh to Dulles IntlExplore the most affordable flight options available from Riyadh to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2025.

Explore the most affordable flight options available from Riyadh to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Riyadh to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Riyadh to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Riyadh with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Riyadh to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Riyadh to Washington, D.C. Dulles Intl Airport?

What is the cheapest month to book a flight from Riyadh to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to fly from RUH to IAD?

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Qatar Airways, SAUDIA, and Etihad Airways from Riyadh to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Riyadh to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Riyadh to Washington, D.C. Dulles Intl?

How long is the flight from Riyadh to Washington, D.C. Dulles Intl Airport?

What are the cheapest airlines flying from Riyadh to Washington, D.C. Dulles Intl Airport round-trip?

What are the most reliable airlines from Riyadh to Washington, D.C. Dulles Intl Airport?

What are the cheapest flights from Riyadh to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from Riyadh to Dulles Intl that include hotel bookings?

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Can I find deals for business class flights from Riyadh to Dulles Intl?

What is the cheapest month to book a flight from Riyadh to Washington, D.C. Dulles Intl Airport?

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Alternative routes for Riyadh to Dulles Intl

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Top 7 airlines flying from Riyadh to Dulles Intl

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Cheapest flights from Riyadh to Dulles Intl
Explore the most affordable flight options available from Riyadh to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2025.