$885 Cheap Flights from Diyarbakir (DIY) to Washington (IAD)

View $885 flight on Thu, Jan 1, 2026Opens in a new window

Popular airlines from Diyarbakir (DIY) to Washington Dulles Intl. Airport (IAD)

Cheap Flights from Diyarbakir to Washington (DIY-IAD)

Prices were available within the past 7 days and start at $885 for one-way flights and $897 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, Dec 18 - Fri, Jan 9
DIY
Diyarbakir
IAD
Washington
$897 Roundtrip, found 1 day ago
$897
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Thu, Dec 18 from Diyarbakir to Washington, returning Fri, Jan 9, priced at $897 found 1 day ago

Frequently asked questions

How much does a flight from Diyarbakir Airport (DIY) to Washington Dulles Intl. Airport (IAD) cost?
Get a cheap one-way flight from $885 or cheap return flight from $897 from Diyarbakir Airport (DIY) to Washington Dulles Intl. Airport (IAD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Diyarbakir Airport (DIY) to Washington Dulles Intl. Airport (IAD)?
The cheapest month to fly from DIY to IAD is December, when demand is low. Off-peak season is usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Diyarbakir Airport (DIY) to Washington Dulles Intl. Airport (IAD)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest DIY to IAD flight.
How many flights per day from Diyarbakir Airport (DIY) to Washington Dulles Intl. Airport (IAD)?
There aren't any daily direct flights departing from Diyarbakir Airport (DIY) to Washington Dulles Intl. Airport (IAD). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from DIY to IAD?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Diyarbakir Airport (DIY) to Washington Dulles Intl. Airport (IAD)?
Select a flight from Diyarbakir Airport (DIY) to Washington Dulles Intl. Airport (IAD) that takes off before 3 PM to reduce the likelihood of delays. Later departures 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 Diyarbakir Airport (DIY) to Washington Dulles Intl. Airport (IAD) last-minute?
Last-minute bookings from DIY to IAD are typically more expensive. To secure the best prices, start searching for flights as early as possible. That said, if you're flexible with your travel plans, it's possible to land a cheap ticket right before your journey.
Is it cheaper to book a DIY to IAD flight and hotel package?
You can save money by securing a DIY to IAD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your preferred flights and accommodations, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Diyarbakir Airport (DIY) to Washington Dulles Intl. Airport (IAD)?
It's usually possible to cancel or reschedule your DIY to IAD flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Diyarbakir
Destination airport
Washington Dulles Intl.
Roundtrip price
$897
Distance
5815 mi

Book with confidence

Diyarbakir to Washington Flights

The cheapest times to fly from Diyarbakir to Washington

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 Diyarbakir to Washington are during the month of December. You can find some of the cheapest flights from Diyarbakir to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Diyarbakir to Washington

Sunday is one of the best days to book for cheap flights from Diyarbakir to Washington: 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 Diyarbakir to Washington

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 Diyarbakir to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $885 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 Diyarbakir to Washington 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 Diyarbakir to Washington 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.

 

Diyarbakir to Washington Flights

Explore a world of travel with Expedia

*Available to One Key members.