Question 1

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

Accepted Answer

Historically, on average around 24% 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 141 minutes.

Question 2

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 at night have, in the past, seen delays more frequently in comparison.

Question 3

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

Accepted Answer

As of February 2026, 6 flights take off from Istanbul Airport and land in Washington, D.C. each day. The most common flight departure time for this route is 8:00AM, with 51% of daily flights taking off at noon.

Question 4

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

Accepted Answer

There are 3 cabin classes available to choose from on Istanbul to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 5

What is the cheapest time of day to depart on your flight to Washington, D.C.?

Accepted Answer

In the morning is the cheapest time of day to fly from Istanbul Airport to Washington, D.C. when you can find flight prices for as low as $716. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $777. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 6

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

Accepted Answer

You could potentially save up to 8% on your flight if you consider stops on a Istanbul Airport to Washington, D.C. flight.

Question 7

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

Accepted Answer

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

Question 8

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

Accepted Answer

The number of flights available between Istanbul Airport and Washington, D.C. is 48 per week as of February 2026. The most frequent departure day is Tue, with 19% of weekly flights leaving on this day.

Question 9

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

Accepted Answer

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $446.

Question 10

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

Accepted Answer

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Istanbul Airport, with most prices found around $619. If you’re not able to fly to Washington, D.C. in September, then January is your next best option. Flight prices from Istanbul Airport to Washington, D.C. during January average around $641.

Question 11

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 12

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

Accepted Answer

London (LHR) was the most common stop: 35% of momondo users choosing 1-stop flights on this route connected there.

Question 13

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

Accepted Answer

Prices are currently typical for flights on this route.Typical prices usually range from $547 to $784.
The lowest price recently found on this route was $579.

Question 14

What airlines fly to Washington, D.C.?

Accepted Answer

Turkish Airlines, British Airways and Lufthansa are the top three most popular airlines that fly to Washington, D.C. from Istanbul Airport according to our data. Turkish Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 4 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

Question 15

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 24% of their flights experiencing any sort of delay.

Question 16

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

Accepted Answer

British Airways and American Airlines are the most popular carriers operating from Istanbul to Washington, D.C.

Question 17

How far in advance should I book a flight to Washington, D.C.?

Accepted Answer

You are more likely to see cheaper flights to Washington, D.C. from Istanbul Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $721 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Istanbul Airport for as low as $549 on momondo.

Question 18

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

Accepted Answer

As of February 2026, prices for Istanbul Airport to Washington, D.C. flights are approximately 2% more expensive when compared to flights at the same time last year.

Question 19

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

Accepted Answer

London (LHR) has the shortest average layover time for this route: 1h 58m.

Question 20

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

Accepted Answer

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 13h 55m.

Question 21

What is the cheapest day to depart on your flight to Washington, D.C.?

Accepted Answer

On average, the least expensive day to fly to Washington, D.C. from Istanbul Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as $673. However, this price may fluctuate depending on the airline, the season, and holidays. 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. for around $779.

Question 22

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

Accepted Answer

Prices for flights from Istanbul Airport to Washington, D.C. were last updated today.

Question 23

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

Accepted Answer

The number of operators available for flights from Istanbul Airport to Washington, D.C. is 4 as of February 2026.

Question 24

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

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Istanbul Airport to Washington, D.C..

Question 25

What documentation or ID do you need to fly to Washington, D.C.?

Accepted Answer

The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best Price Found	$765
Fastest flight time	10h 55m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $451	Free Cancellation	Rating 7.7 1,449 reviews	Search KLM flights
British Airways	PriceFrom $483	Free Cancellation	Rating 6.7 7,716 reviews	Search British Airways flights
Lufthansa	PriceFrom $579	Free Cancellation	Rating 6.8 7,762 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $601	Free Cancellation	Rating 7.3 4,210 reviews	Search Turkish Airlines flights

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How to get the cheapest flight ticket from Istanbul Airport to Washington, D.C.

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

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

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

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

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

How far in advance should I book a flight to Washington, D.C.?

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

There are 3 cabin classes available to choose from on Istanbul to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 8% on your flight if you consider stops on a Istanbul Airport to Washington, D.C. flight.

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

As of February 2026, prices for Istanbul Airport to Washington, D.C. flights are approximately 2% more expensive when compared to flights at the same time last year.

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

British Airways and American Airlines are the most popular carriers operating from Istanbul to Washington, D.C.

What airlines fly to Washington, D.C.?

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

Historically, on average around 24% 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 141 minutes.

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

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

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

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.

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

According to our data, Turkish Airlines have had the least number of delays on this route over the last 12 months; with about 24% of their flights experiencing any sort of delay.

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

London (LHR) was the most common stop: 35% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $446.

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

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 13h 55m.

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

London (LHR) has the shortest average layover time for this route: 1h 58m.

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

As of February 2026, 6 flights take off from Istanbul Airport and land in Washington, D.C. each day. The most common flight departure time for this route is 8:00AM, with 51% of daily flights taking off at noon.

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

The number of flights available between Istanbul Airport and Washington, D.C. is 48 per week as of February 2026. The most frequent departure day is Tue, with 19% of weekly flights leaving on this day.

When to book flights from Istanbul Airport to Washington, D.C.

Cheap Istanbul Airport to Washington, D.C. (IST to WAS) flight deals and tips

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How far is Istanbul to Washington, D.C. by plane?

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

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

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

What documentation or ID do you need to fly to Washington, D.C.?

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What is the most popular airline from Istanbul Airport to Washington, D.C.?

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