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

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

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

As of July 2026, there are 9 flights per week flying from Istanbul to State of Washington. The most common day of the week flights depart is Mon, with 22% of flights taking off on this day.

What airlines fly to State of Washington?

Turkish Airlines, Lufthansa and KLM 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 59% 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 day?

As of July 2026, 1 flights take off from Istanbul and land in State of Washington each day. The most common flight departure time for this route is 3:00PM, with 100% of daily flights taking off in the afternoon.

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 July 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.

$344 Cheap Flights from Istanbul to Washington in 2026

Discover deals from 900+ travel sites with momondo.

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.

8:15 am - 6:55 pm

IST

SEA

20h 40m

1 stop

6:55 pm - 1:00 am

SEA

IST

19h 05m

1 stop

$517Multiple Airlines

Tue, Oct 6 - Tue, Nov 24

5:40 am - 12:20 pm

IST

SEA

16h 40m

1 stop

7:00 am - 10:45 pm

SEA

IST

28h 45m

2 stops

$628Lufthansa

Tue, Oct 6 - Tue, Nov 24

5:40 am - 12:20 pm

IST

SEA

16h 40m

1 stop

7:00 am - 10:45 pm

SEA

IST

28h 45m

2 stops

$629Lufthansa

Tue, Oct 6 - Tue, Nov 24

5:40 am - 9:52 am

IST

SEA

38h 12m

2 stops

3:15 pm - 10:45 pm

SEA

IST

44h 30m

2 stops

$631Multiple Airlines

Tue, Oct 6 - Tue, Nov 24

3:45 am - 4:59 pm

IST

SEA

23h 14m

1 stop

6:50 pm - 2:05 am

SEA

IST

21h 15m

1 stop

$634Lufthansa

Wed, Sep 16 - Tue, Oct 6

4:25 am - 4:33 pm

IST

PDX

22h 08m

2 stops

1:05 pm - 1:20 am

PDX

IST

26h 15m

1 stop

$756Delta

Thu, Aug 20 - Thu, Aug 27

8:50 am - 4:35 pm

SAW

SEA

17h 45m

1 stop

11:45 am - 5:30 pm

SEA

SAW

18h 45m

2 stops

$884KLM

Tue, Sep 22 - Wed, Feb 17

12:55 pm - 11:47 am

SAW

SEA

33h 52m

1 stop

2:35 pm - 5:30 pm

SEA

SAW

15h 55m

1 stop

$885KLM

Sun, Nov 15 - Sun, Nov 29

5:20 pm - 11:10 am

IST

PDX

27h 50m

1 stop

1:05 pm - 1:20 am

PDX

IST

26h 15m

1 stop

$946Delta

Thu, Aug 20 - Thu, Aug 27

1:55 pm - 9:25 am

IST

PDX

53h 30m

2 stops

5:30 am - 5:00 pm

PDX

IST

25h 30m

2 stops

$1,303United Airlines

Sat, Aug 1 - Sun, Aug 16

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Lufthansa flights from Istanbul to State of Washington

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

Lufthansa

Oct 6

IST5:40 amIstanbul

16h 40m

1 stop

SEA12:20 pmSeattle/Tacoma Intl

Nov 24

SEA7:00 amSeattle/Tacoma Intl

28h 45m

2 stops

IST10:45 pmIstanbul

$628

Lufthansa

Oct 6

IST5:40 amIstanbul

16h 40m

1 stop

SEA12:20 pmSeattle/Tacoma Intl

Nov 24

SEA7:00 amSeattle/Tacoma Intl

28h 45m

2 stops

IST10:45 pmIstanbul

$629

Lufthansa

Sep 16

IST3:45 amIstanbul

23h 14m

1 stop

SEA4:59 pmSeattle/Tacoma Intl

Oct 6

SEA6:50 pmSeattle/Tacoma Intl

21h 15m

1 stop

IST2:05 amIstanbul

$634

United Airlines flights from Istanbul to State of Washington

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

United Airlines

Nov 15

IST6:30 amIstanbul

16h 30m

1 stop

SEA12:00 pmSeattle/Tacoma Intl

Dec 3

SEA2:00 pmSeattle/Tacoma Intl

21h 45m

1 stop

IST10:45 pmIstanbul

$704

United Airlines

Sep 22

IST1:55 pmIstanbul

32h 00m

1 stop

SEA11:55 amSeattle/Tacoma Intl

Jun 2

SEA2:10 pmSeattle/Tacoma Intl

21h 15m

1 stop

IST9:25 pmIstanbul

$726

United Airlines

Sep 21

IST1:55 pmIstanbul

32h 00m

1 stop

SEA11:55 amSeattle/Tacoma Intl

Jun 1

SEA1:12 pmSeattle/Tacoma Intl

46h 13m

3 stops

IST9:25 pmIstanbul

$731

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Tue 10/6

8:15 am-6:55 pm

1 stop20h 40m

Seattle/Tacoma Intl

Tue 11/24

6:55 pm-1:00 am

1 stop19h 05m

$517

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Tue 10/6

5:40 am-12:20 pm

1 stop16h 40m

Seattle/Tacoma Intl

Tue 11/24

7:00 am-10:45 pm

2 stops28h 45m

$628

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Tue 10/6

5:40 am-12:20 pm

1 stop16h 40m

Seattle/Tacoma Intl

Tue 11/24

7:00 am-10:45 pm

2 stops28h 45m

$629

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Tue 10/6

5:40 am-9:52 am

2 stops38h 12m

Seattle/Tacoma Intl

Tue 11/24

3:15 pm-10:45 pm

2 stops44h 30m

$631

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Wed 9/16

3:45 am-4:59 pm

1 stop23h 14m

Seattle/Tacoma Intl

Tue 10/6

6:50 pm-2:05 am

1 stop21h 15m

$634

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Thu 8/20

4:25 am-4:33 pm

2 stops22h 08m

Portland

Thu 8/27

1:05 pm-1:20 am

1 stop26h 15m

$756

Quickest round-trip

IstanbulSeattle

SAW - SEA

SAWSEA

Istanbul Sabiha Gokcen

Tue 9/22

8:50 am-4:35 pm

1 stop17h 45m

Seattle/Tacoma Intl

Wed 2/17

11:45 am-5:30 pm

2 stops18h 45m

$884

IstanbulSeattle

SAW - SEA

SAWSEA

Istanbul Sabiha Gokcen

Sun 11/15

12:55 pm-11:47 am

1 stop33h 52m

Seattle/Tacoma Intl

Sun 11/29

2:35 pm-5:30 pm

1 stop15h 55m

$885

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Thu 8/20

5:20 pm-11:10 am

1 stop27h 50m

Portland

Thu 8/27

1:05 pm-1:20 am

1 stop26h 15m

$946

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Sat 8/1

1:55 pm-9:25 am

2 stops53h 30m

Portland

Sun 8/16

5:30 am-5:00 pm

2 stops25h 30m

$1,303

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 January is, on average, the cheapest month to fly to State of Washington from Istanbul, with most prices found around $320. If you aren’t able to travel to State of Washington during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $448.

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 Sunday. Travelers who choose to depart for State of Washington on a Sunday will often find tickets for as low as $764. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul to State of Washington for around $1,093.

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 in the afternoon when flights can be purchased for as low as $783. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $844 on average. Flights to State of Washington from Istanbul at noon 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 from Istanbul to 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 $759 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 $567 on momondo.

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

There are 2 cabin classes available to choose from on Istanbul to State of 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).

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Frequently asked questions about flying from Istanbul to Washington

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 July 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
British Airways	PriceFrom $534	Free Cancellation	Rating 6.7 8,096 reviews	Search British Airways flights
KLM	PriceFrom $549	Free Cancellation	Rating 7.8 1,534 reviews	Search KLM flights
Turkish Airlines	PriceFrom $614	Free Cancellation	Rating 7.4 4,436 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $645	Free Cancellation	Rating 7.4 9,940 reviews	Search United Airlines flights
Delta	PriceFrom $648	Free Cancellation	Rating 7.8 8,450 reviews	Search Delta flights
Lufthansa	PriceFrom $655	Free Cancellation	Rating 6.8 8,116 reviews	Search Lufthansa 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.