$797 Cheap Flights from Washington (IAD) to Dushanbe (DYU)

View $797 flight on Mon, Oct 20, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Dushanbe (DYU)

Cheap Flights from Washington to Dushanbe (IAD-DYU)

Prices were available within the past 7 days and start at $797 for one-way flights and $1,065 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Oct 26 - Sat, Nov 1
IAD
Washington
DYU
Dushanbe
$1,065 Roundtrip, found 1 day ago
$1,065
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 26 from Washington to Dushanbe, returning Sat, Nov 1, priced at $1,065 found 1 day ago
United
Sat, Oct 25 - Fri, Nov 7
IAD
Washington
DYU
Dushanbe
$1,070 Roundtrip, just found
$1,070
Roundtrip
just found
Select United flight, departing Sat, Oct 25 from Washington to Dushanbe, returning Fri, Nov 7, priced at $1,070 just found
United
Sat, Oct 25 - Fri, Nov 7
IAD
Washington
DYU
Dushanbe
$1,076 Roundtrip, just found
$1,076
Roundtrip
just found
Select United flight, departing Sat, Oct 25 from Washington to Dushanbe, returning Fri, Nov 7, priced at $1,076 just found
United
Sun, Oct 26 - Sat, Nov 1
IAD
Washington
DYU
Dushanbe
$1,135 Roundtrip, found 1 day ago
$1,135
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 26 from Washington to Dushanbe, returning Sat, Nov 1, priced at $1,135 found 1 day ago
United
Mon, Oct 13 - Tue, Nov 18
IAD
Washington
DYU
Dushanbe
$1,136 Roundtrip, found 5 days ago
$1,136
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 13 from Washington to Dushanbe, returning Tue, Nov 18, priced at $1,136 found 5 days ago
United
Sat, Oct 25 - Sat, Nov 1
IAD
Washington
DYU
Dushanbe
$1,140 Roundtrip, found 1 day ago
$1,140
Roundtrip
found 1 day ago
Select United flight, departing Sat, Oct 25 from Washington to Dushanbe, returning Sat, Nov 1, priced at $1,140 found 1 day ago
United
Sat, Oct 25 - Fri, Nov 7
IAD
Washington
DYU
Dushanbe
$1,141 Roundtrip, just found
$1,141
Roundtrip
just found
Select United flight, departing Sat, Oct 25 from Washington to Dushanbe, returning Fri, Nov 7, priced at $1,141 just found
United
Sat, Oct 25 - Fri, Nov 7
IAD
Washington
DYU
Dushanbe
$1,146 Roundtrip, just found
$1,146
Roundtrip
just found
Select United flight, departing Sat, Oct 25 from Washington to Dushanbe, returning Fri, Nov 7, priced at $1,146 just found
Emirates
Sun, Oct 5 - Mon, Oct 20
IAD
Washington
DYU
Dushanbe
$1,275 Roundtrip, just found
$1,275
Roundtrip
just found
Select Emirates flight, departing Sun, Oct 5 from Washington to Dushanbe, returning Mon, Oct 20, priced at $1,275 just found
Turkish Airlines
Mon, Dec 8 - Thu, Dec 25
IAD
Washington
DYU
Dushanbe
$1,388 Roundtrip, found 6 days ago
$1,388
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Mon, Dec 8 from Washington to Dushanbe, returning Thu, Dec 25, priced at $1,388 found 6 days ago

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Dushanbe Airport (DYU) cost?
Snag a cheap one-way flight from $797 or cheap return flight from $1,065 from Washington Dulles Intl. Airport (IAD) to Dushanbe Airport (DYU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Dushanbe Airport (DYU)?
The cheapest month to fly from IAD to DYU is October, when demand is low. Off-peak months are often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Dushanbe Airport (DYU)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest IAD to DYU flight.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Dushanbe Airport (DYU)?
You'll need to take a flight with a layover when traveling from Washington Dulles Intl. Airport (IAD) to Dushanbe Airport (DYU). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from IAD to DYU?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Dushanbe Airport (DYU)?
Select a flight from Washington Dulles Intl. Airport (IAD) to Dushanbe Airport (DYU) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Dushanbe Airport (DYU) last-minute?
Last-minute fares from IAD to DYU are usually more expensive. For the best rates, start searching for flights well in advance. That said, if you're flexible with your travel dates, it's possible to find a cheap fare just before your departure.
Is it cheaper to book an IAD to DYU flight and hotel package?
Booking an IAD to DYU flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our extensive range of accommodations and then add car rentals, activities and flights 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 Dulles Intl. Airport (IAD) to Dushanbe Airport (DYU)?
In most cases, you can modify or cancel your IAD to DYU flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Dushanbe
Airlines serving
Emirates, Turkish Airlines
Roundtrip price
$1,064
Distance
6670 mi

Book with confidence

Book with confidence

Washington to Dushanbe Flights

The cheapest times to fly from Washington to Dushanbe

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Dushanbe are during the month of October. You can find some of the cheapest flights from Washington to Dushanbe with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Dushanbe

Sunday is one of the best days to book for cheap flights from Washington to Dushanbe: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Dushanbe

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Dushanbe in 2025. You can also book with separate airlines for your outbound and return journeys, from $797 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Dushanbe flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Dushanbe airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to Dushanbe Flights

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*Available to One Key members.