What is the cheapest airline that flies from Istanbul to Washington?

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

What airlines fly to State of Washington?

Turkish Airlines, KLM and Lufthansa are the top three most popular airlines that fly to State of Washington from Istanbul according to our data. Turkish Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 6 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

How many flights depart from Istanbul to State of Washington on average per week?

As of February 2026, there are 5 flights per week flying from Istanbul to State of Washington. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

When did momondo last update prices for flights from Istanbul to Washington?

Prices for flights from Istanbul to Washington were last updated today.

How many operators does momondo search for flights from Istanbul to Washington?

The number of operators available for flights from Istanbul to Washington is 6 as of February 2026.

How old do you have to be to fly from Istanbul to Washington?

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 to Washington.

What documentation or ID do you need to fly to Washington?

The necessary travel and health documents for your Washington 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.

$390 Cheap Flights from Istanbul to Washington in 2026

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Find the cheapest flights from Istanbul to Washington

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 4:30 pm

IST

SEA

20h 30m

1 stop

1:45 pm - 1:20 am

SEA

IST

25h 35m

1 stop

$563KLM

Thu, Apr 9 - Mon, Apr 13

6:00 am - 4:30 pm

IST

SEA

20h 30m

1 stop

1:45 pm - 1:20 am

SEA

IST

25h 35m

1 stop

$567KLM

Tue, Apr 14 - Tue, May 19

5:20 pm - 11:10 am

IST

PDX

27h 50m

1 stop

1:05 pm - 1:20 am

PDX

IST

26h 15m

1 stop

$692Scandinavian Airlines

Sun, May 3 - Tue, Jun 30

6:00 am - 11:10 am

IST

PDX

15h 10m

1 stop

1:05 pm - 1:20 am

PDX

IST

26h 15m

1 stop

$693Scandinavian Airlines

Sun, May 3 - Tue, Jun 30

6:00 am - 11:10 am

IST

PDX

15h 10m

1 stop

10:45 am - 1:20 am

PDX

IST

28h 35m

2 stops

$694Delta

Thu, Apr 2 - Thu, Apr 16

5:55 pm - 11:25 am

IST

PDX

28h 30m

1 stop

1:25 pm - 4:55 pm

PDX

IST

16h 30m

1 stop

$696Delta

Thu, Feb 26 - Mon, Mar 2

1:35 pm - 12:45 pm

SAW

SEA

33h 10m

1 stop

7:00 pm - 9:05 pm

SEA

SAW

40h 05m

2 stops

$844Multiple Airlines

Mon, Apr 13 - Thu, Apr 16

1:40 pm - 11:40 am

SAW

SEA

33h 00m

1 stop

5:05 pm - 12:10 pm

SEA

SAW

33h 05m

1 stop

$851Qatar Airways

Mon, Mar 2 - Mon, Mar 16

1:40 pm - 6:40 pm

SAW

SEA

39h 00m

2 stops

5:05 pm - 12:10 pm

SEA

SAW

33h 05m

1 stop

$867Qatar Airways

Sun, Mar 8 - Sun, Mar 15

1:30 am - 6:00 pm

SAW

PDX

26h 30m

2 stops

3:30 pm - 11:30 pm

PDX

SAW

22h 00m

2 stops

$1,210Multiple Airlines

Sat, May 2 - Tue, Jun 30

Delta flights from Istanbul to State of Washington

Our best Delta deals on Istanbul to State of Washington flight tickets

Delta

Apr 5

IST6:00 amIstanbul

15h 45m

1 stop

SEA11:45 amSeattle/Tacoma Intl

May 17

SEA5:30 pmSeattle/Tacoma Intl

21h 50m

1 stop

IST1:20 amIstanbul

$653

Delta

Feb 18

IST5:55 pmIstanbul

28h 45m

1 stop

SEA11:40 amSeattle/Tacoma Intl

Mar 8

SEA7:25 amSeattle/Tacoma Intl

23h 30m

2 stops

IST4:55 pmIstanbul

$656

Delta

Apr 5

IST5:20 pmIstanbul

35h 20m

2 stops

SEA6:40 pmSeattle/Tacoma Intl

May 16

SEA1:45 pmSeattle/Tacoma Intl

25h 35m

1 stop

IST1:20 amIstanbul

$659

American Airlines flights from Istanbul to State of Washington

Our best American Airlines deals on Istanbul to State of Washington flight tickets

American Airlines

May 15

IST8:10 amIstanbul

23h 12m

2 stops

SEA9:22 pmSeattle/Tacoma Intl

May 31

SEA1:35 pmSeattle/Tacoma Intl

14h 55m

1 stop

IST2:30 pmIstanbul

$690

American Airlines

Jul 6

IST8:15 amIstanbul

19h 25m

1 stop

PDX5:40 pmPortland

Jul 12

PDX7:30 pmPortland

18h 55m

1 stop

IST12:25 amIstanbul

$996

Fly from

Fly to

Route

Depart

Return

Price

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Thu 4/9

6:00 am-4:30 pm

1 stop20h 30m

Seattle/Tacoma Intl

Mon 4/13

1:45 pm-1:20 am

1 stop25h 35m

$563

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Tue 4/14

6:00 am-4:30 pm

1 stop20h 30m

Seattle/Tacoma Intl

Tue 5/19

1:45 pm-1:20 am

1 stop25h 35m

$567

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Sun 5/3

5:20 pm-11:10 am

1 stop27h 50m

Portland

Tue 6/30

1:05 pm-1:20 am

1 stop26h 15m

$692

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Sun 5/3

6:00 am-11:10 am

1 stop15h 10m

Portland

Tue 6/30

1:05 pm-1:20 am

1 stop26h 15m

$693

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Thu 4/2

6:00 am-11:10 am

1 stop15h 10m

Portland

Thu 4/16

10:45 am-1:20 am

2 stops28h 35m

$694

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Thu 2/26

5:55 pm-11:25 am

1 stop28h 30m

Portland

Mon 3/2

1:25 pm-4:55 pm

1 stop16h 30m

$696

IstanbulSeattle

SAW - SEA

SAWSEA

Istanbul Sabiha Gokcen

Mon 4/13

1:35 pm-12:45 pm

1 stop33h 10m

Seattle/Tacoma Intl

Thu 4/16

7:00 pm-9:05 pm

2 stops40h 05m

$844

IstanbulSeattle

SAW - SEA

SAWSEA

Istanbul Sabiha Gokcen

Mon 3/2

1:40 pm-11:40 am

1 stop33h 00m

Seattle/Tacoma Intl

Mon 3/16

5:05 pm-12:10 pm

1 stop33h 05m

$851

IstanbulSeattle

SAW - SEA

SAWSEA

Istanbul Sabiha Gokcen

Sun 3/8

1:40 pm-6:40 pm

2 stops39h 00m

Seattle/Tacoma Intl

Sun 3/15

5:05 pm-12:10 pm

1 stop33h 05m

$867

IstanbulPortland

SAW - PDX

SAWPDX

Istanbul Sabiha Gokcen

Sat 5/2

1:30 am-6:00 pm

2 stops26h 30m

Portland

Tue 6/30

3:30 pm-11:30 pm

2 stops22h 00m

$1,210

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Istanbul to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to State of Washington?

The month of April is, on average, the cheapest month to fly to State of Washington from Istanbul, with most prices found around $658. If you aren’t able to travel to State of Washington during the month of April, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $683.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Istanbul to State of Washington is on a Tuesday. Travelers who choose to depart for State of Washington on a Tuesday will often find tickets for as low as $726. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul to State of Washington for around $959.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is at noon when flights can be purchased for as low as $772. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $802 on average. Flights to State of Washington from Istanbul in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Istanbul to Washington flight route?

Fly from Istanbul to Seattle/Tacoma Intl for the best Istanbul - Washington flight prices

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Istanbul when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $749 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Istanbul for as low as $664 on momondo.

What cabin class options are available on Istanbul to Washington flights?

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

Cheap Istanbul to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Istanbul to State of Washington

Fastest flight time	12h 20m
Direct flights	Every day
Airports in State of Washington	96 airports

The fastest flight from Istanbul to State of Washington takes 12h 20m

Direct flights go from Istanbul to State of Washington every day.

There are 96 airports in State of Washington. From Istanbul there are direct flights to Seattle/Tacoma Intl (SEA).

Search flight deals

When did momondo last update prices for flights from Istanbul to Washington?
Prices for flights from Istanbul to Washington were last updated today.
How many operators does momondo search for flights from Istanbul to Washington?
The number of operators available for flights from Istanbul to Washington is 6 as of February 2026.
How old do you have to be to fly from Istanbul to Washington?
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 to Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington 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 airlines flying from Istanbul to State of Washington

Compare and see reviews for airlines that fly from Istanbul to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $515	Free Cancellation	Rating 7.7 1,452 reviews	Search KLM flights
British Airways	PriceFrom $536	Free Cancellation	Rating 6.7 7,737 reviews	Search British Airways flights
United Airlines	PriceFrom $604	Free Cancellation	Rating 7.4 9,284 reviews	Search United Airlines flights
Lufthansa	PriceFrom $619	Free Cancellation	Rating 6.8 7,782 reviews	Search Lufthansa flights
Delta	PriceFrom $629	Free Cancellation	Rating 7.9 8,194 reviews	Search Delta flights
Turkish Airlines	PriceFrom $677	Free Cancellation	Rating 7.3 4,212 reviews	Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Istanbul to Washington?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Istanbul to Washington for you.

Can I find flights from Istanbul to Washington with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Istanbul to Washington flights to just show those with flexible booking policies.

How can momondo help me find flights from Istanbul to Washington?

Once all potential Istanbul to Washington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Istanbul to Washington right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Istanbul to Washington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.