Question 1

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

Accepted Answer

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $514.

Question 2

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

Accepted Answer

Turkish Airlines, British Airways and KLM are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Istanbul Airport according to our data. Turkish Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 4 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 3

Can stopping save me money on Istanbul Airport to Washington, D.C. Dulles Intl Airport flights?

Accepted Answer

You could potentially save up to 5% on your flight if you consider stops on a Istanbul Airport to Washington, D.C. Dulles Intl Airport flight.

Question 4

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

Accepted Answer

London (LHR) has the shortest average layover time for this route: 2h 49m.

Question 5

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

Accepted Answer

In general, September is the cheapest month to fly from Istanbul Airport 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 $626. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $659.

Question 6

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

Accepted Answer

Monday 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 7

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

Accepted Answer

Flights connecting via London (LHR) have the shortest average one-way travel time: 16h 12m.

Question 8

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

Accepted Answer

British Airways and Egyptair are the most popular carriers operating from Istanbul to Washington, D.C. Dulles Intl

Question 9

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

Accepted Answer

As of December 2025, prices for Istanbul Airport to Washington, D.C. Dulles Intl Airport flights are approximately 37% cheaper when compared to flights at the same time last year.

Question 10

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 $680. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul Airport to Washington, D.C. Dulles Intl Airport for around $800.

Question 11

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

Accepted Answer

London (LHR) was the most common stop: 70% of momondo users choosing 1-stop flights on this route connected there.

Question 12

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 Istanbul Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $731 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $802 on average. Flights to Washington, D.C. Dulles Intl Airport from Istanbul Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Question 13

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

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $631 to $847.
The lowest price recently found on this route was $626.

Question 14

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

Accepted Answer

63 flights are operational weekly from Istanbul Airport to Washington, D.C. Dulles Intl Airport as of December 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Question 15

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

Accepted Answer

Historically, on average around 25% of flights between Istanbul and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 169 minutes.

Question 16

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

Accepted Answer

According to our data, Turkish Airlines have had the least number of delays on this route over the last 12 months; with about 25% of their flights experiencing any sort of delay.

Question 17

What is the cheapest Istanbul to Washington, D.C. Dulles Intl flight route?

Accepted Answer

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

Question 18

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

Accepted Answer

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

Question 19

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

Accepted Answer

9 flights are operational daily from Istanbul Airport to Washington, D.C. Dulles Intl Airport as of December 2025. The most popular departure time for this route is 8:00AM, with 55% of flights per day taking off at noon.

Question 20

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 Istanbul Airport 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 $741 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 Istanbul Airport for as low as $503 on momondo.

Question 21

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

Accepted Answer

There are 3 cabin classes available to choose from on Istanbul 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 22

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

Accepted Answer

Prices for flights from Istanbul Airport to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

Question 23

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

Accepted Answer

As of December 2025, there are 4 operators available to choose from for flights from Istanbul Airport to Washington, D.C. Dulles Intl Airport.

Question 24

How old do you have to be to fly from Istanbul 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 Istanbul Airport to Washington, D.C. Dulles Intl Airport.

Question 25

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.

Best Price Found	$677
Fastest flight time	10h 55m
Direct flights	Every day

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $418	Free Cancellation	Rating 7.7 1,430 reviews	Search KLM flights
British Airways	PriceFrom $451	Free Cancellation	Rating 6.7 7,561 reviews	Search British Airways flights
Lufthansa	PriceFrom $579	Free Cancellation	Rating 6.8 7,612 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $611	Free Cancellation	Rating 7.3 4,077 reviews	Search Turkish Airlines flights

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