$357 Cheap Flights from Washington (IAD) to Riyadh (RUH)

View $357 flight on Wed, May 6, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to King Khaled Intl. Airport (RUH)

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Cheap Flights from Washington to Riyadh (IAD-RUH)

Prices were available within the past 7 days and start at $357 for one-way flights and $677 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Fri, May 8 - Sat, May 30
IAD
Washington
RUH
Riyadh
$677 Roundtrip, found 1 hour ago
$677
Roundtrip
found 1 hour ago
Select Etihad Airways flight, departing Fri, May 8 from Washington to Riyadh, returning Sat, May 30, priced at $677 found 1 hour ago
American Airlines
Wed, May 6 - Wed, May 27
IAD
Washington
RUH
Riyadh
$729 Roundtrip, found 3 hours ago
$729
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Wed, May 6 from Washington to Riyadh, returning Wed, May 27, priced at $729 found 3 hours ago
Turkish Airlines
Sun, Nov 22 - Wed, Dec 2
IAD
Washington
RUH
Riyadh
$737 Roundtrip, found 14 hours ago
$737
Roundtrip
found 14 hours ago
Select Turkish Airlines flight, departing Sun, Nov 22 from Washington to Riyadh, returning Wed, Dec 2, priced at $737 found 14 hours ago
Qatar Airways
Mon, Apr 13 - Mon, May 4
IAD
Washington
RUH
Riyadh
$1,082 Roundtrip, found 3 hours ago
$1,082
Roundtrip
found 3 hours ago
Select Qatar Airways flight, departing Mon, Apr 13 from Washington to Riyadh, returning Mon, May 4, priced at $1,082 found 3 hours ago
Delta
Wed, Nov 11 - Sat, Nov 14
IAD
Washington
RUH
Riyadh
$1,088 Roundtrip, found 6 days ago
$1,088
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Nov 11 from Washington to Riyadh, returning Sat, Nov 14, priced at $1,088 found 6 days ago
Lufthansa
Wed, Nov 11 - Sat, Nov 14
IAD
Washington
RUH
Riyadh
$1,133 Roundtrip, found 6 days ago
$1,133
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Wed, Nov 11 from Washington to Riyadh, returning Sat, Nov 14, priced at $1,133 found 6 days ago
Air Canada
Mon, Nov 16 - Fri, Nov 27
IAD
Washington
RUH
Riyadh
$1,196 Roundtrip, found 2 days ago
$1,196
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Nov 16 from Washington to Riyadh, returning Fri, Nov 27, priced at $1,196 found 2 days ago
KLM
Mon, May 25 - Thu, Jul 2
IAD
Washington
RUH
Riyadh
$1,206 Roundtrip, found 2 hours ago
$1,206
Roundtrip
found 2 hours ago
Select KLM flight, departing Mon, May 25 from Washington to Riyadh, returning Thu, Jul 2, priced at $1,206 found 2 hours ago
Air France
Wed, May 27 - Wed, Jun 3
IAD
Washington
RUH
Riyadh
$1,206 Roundtrip, found 3 hours ago
$1,206
Roundtrip
found 3 hours ago
Select Air France flight, departing Wed, May 27 from Washington to Riyadh, returning Wed, Jun 3, priced at $1,206 found 3 hours ago
Emirates
Wed, May 6 - Wed, May 27
IAD
Washington
RUH
Riyadh
$1,211 Roundtrip, found 3 hours ago
$1,211
Roundtrip
found 3 hours ago
Select Emirates flight, departing Wed, May 6 from Washington to Riyadh, returning Wed, May 27, priced at $1,211 found 3 hours ago

Alternative airports near Riyadh

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to King Khaled Intl. RUH. Cheapest and Closest option available. Average driving time to city center is 25 minutes. Flights from $817
RUH
King Khaled Intl.
CheapestClosest
Average driving time to city center25 min
Flights from $817

Frequently asked questions

How much does a flight from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.) cost?
You can find cheap one-way flights from $357 and cheap return flights from $677 Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.) with Expedia. One-way flights typically cost between $669 and $7923, and return flights often range between $1106 and $7782. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
The cheapest month to fly from IAD to RUH is May when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
Saudi Arabian Airlines operates around 7 direct flights from IAD to RUH every week.
What is the cheapest airline that flies from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
Delta is one of the cheapest airlines offering nonstop flights from Washington Dulles Intl. (IAD) to Riyadh (RUH), starting from around $1,386. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
To find a cheap flight from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
The best airline to fly with from Washington, DC (IAD) to Riyadh (RUH) will differ from traveler to traveler. If you like to fly early, Saudi Arabian Airlines offers early morning flights. If price is the most important factor, Saudi Arabian Airlines typically offers the lowest fares. United offers the most daily flights from Washington to Riyadh, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
On average, there are around 1 nonstop flights per day from Washington Dulles Intl. (IAD) to King Khaled Intl. (RUH). For more options, look at flights that include layovers.
What is the earliest flight from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
The earliest flight from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.) usually departs at 3:15 AM, operated by Royal Jordanian. This is a seasonal service active in December. An early departure can help you make the most of your time in Riyadh. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
The most popular departure times for flights from Washington Dulles International Airport (IAD) to Riyadh (RUH) are between 6pm and 9pm. About 30% of passengers prefer this time window. Many major carriers, including Saudi Arabian Airlines, LH, and SV, offer flights during this window. This timing works well because it allows you to finish your day in Washington before heading to the airport.
How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
Direct flights from IAD to RUH usually take about 12 hours 20 minutes, traveling roughly 6,737 miles. If you opt for a connecting flight, expect to add around 12 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
Business class seats are offered on the IAD to RUH route. Airlines that offer business class service on this route include:

  • Saudi Arabian Airlines
  • Etihad Airways
  • United Airlines
  • Aer Lingus
  • Virgin Atlantic
  • Turkish Airlines
  • Qatar Airways
  • Ethiopian Airlines
  • Emirates
  • Lufthansa

First class cabins are available on:

  • Emirates
  • British Airways
  • Swiss International Air Lines
  • Lufthansa
  • United Airlines
  • Saudi Arabian Airlines

How much is a business class flight from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
A direct, return business class ticket from Washington, DC (IAD) to Riyadh (RUH) typically costs between $9,637 - $10,419. A non-stop, one-way business class flight is usually around $10,140 - $10,385. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.) flight with Expedia?
It's easy to earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Riyadh from Washington Dulles Intl. (IAD)?
If you're planning to travel to Riyadh from Washington Dulles Intl. (IAD), you can fly into King Khaled Intl. (RUH) Some flights may connect through major hubs like Heathrow (LHR), George Bush Intercontinental (IAH), Pearson Intl. (YYZ) before reaching Riyadh. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.) at the last minute?
Typically, booking a last minute flight from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.) flight and hotel package?
Securing a Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.) Riyadh Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.)?
If you booked your Washington, DC (IAD-Washington Dulles Intl.) to Riyadh (RUH-King Khaled Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
King Khaled Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, EGYPTAIR, Emirates, Ethiopian Airlines, Etihad Airways, Gulf Air, ITA Airways, KLM, Lufthansa, Oman Air, Qatar Airways, Royal Jordanian, Saudia, Swiss International Air Lines, Turkish Airlines, Virgin Atlantic
Roundtrip price
$676
Distance
6736 mi
Average flight time
11 hours 45 mins

*Flight schedules are subject to change.

*Available to One Key members.

 

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