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Cheap flights from Washington to Istanbul from $282

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Istanbul departing on 1/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
2:45 pm - 11:55 pmPDX-IST
22h 10m1 stop
Icelandair Logo
12:25 pm - 5:00 pmIST-PDX
15h 35m1 stop
$381Icelandair
Find Deal
Sat, Dec 6 - Fri, Dec 12
Icelandair Logo
2:45 pm - 11:55 pmPDX-IST
22h 10m1 stop
Icelandair Logo
12:25 pm - 5:00 pmIST-PDX
15h 35m1 stop
$408Icelandair
Find Deal
Sat, Dec 6 - Fri, Dec 12
Lufthansa Logo
2:00 pm - 6:05 pmSEA-IST
17h 05m1 stop
Lufthansa Logo
7:00 pm - 12:10 pmIST-SEA
28h 10m1 stop
$539Lufthansa
Find Deal
Fri, Jan 9 - Fri, Jan 23
British Airways Logo
5:45 pm - 12:35 amPDX-IST
19h 50m1 stop
British Airways Logo
8:10 am - 3:55 pmIST-PDX
18h 45m1 stop
$553British Airways
Find Deal
Fri, Feb 13 - Fri, Feb 20
British Airways Logo
6:50 pm - 5:30 pmSEA-IST
35h 40m1 stop
British Airways Logo
2:45 pm - 4:55 pmIST-SEA
37h 10m1 stop
$559British Airways
Find Deal
Sun, Feb 15 - Wed, Feb 25
Lufthansa Logo
9:50 am - 6:05 pmPDX-IST
21h 15m2 stops
Lufthansa Logo
6:30 am - 9:15 pmIST-PDX
25h 45m2 stops
$560Lufthansa
Find Deal
Wed, Feb 4 - Wed, Feb 18
Air Canada Logo
5:50 am - 6:05 pmSEA-IST
25h 15m2 stops
Air Canada Logo
6:30 am - 9:31 amIST-SEA
38h 01m2 stops
$562Air Canada
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Sun, Feb 15 - Wed, Feb 25
United Airlines Logo
7:00 am - 6:05 pmSEA-IST
24h 05m2 stops
United Airlines Logo
6:30 am - 12:10 pmIST-SEA
16h 40m1 stop
$566United Airlines
Find Deal
Sun, Feb 15 - Sat, Feb 28
Air Canada Logo
8:10 am - 5:45 pmSEA-IST
22h 35m2 stops
Air Canada Logo
6:30 am - 10:06 pmIST-SEA
26h 36m2 stops
$568Air Canada
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Tue, Feb 10 - Thu, Feb 19
United Airlines Logo
7:00 am - 10:45 pmGEG-IST
28h 45m2 stops
United Airlines Logo
6:30 am - 6:03 pmIST-GEG
22h 33m2 stops
$575United Airlines
Find Deal
Thu, Feb 19 - Sat, Feb 28

British Airways flights from State of Washington to Istanbul

Our best British Airways deals on State of Washington to Istanbul flight tickets
British Airways
Feb 13
PDX5:45 pmPortland
19h 50m
1 stop
IST12:35 amIstanbul
Feb 20
IST8:10 amIstanbul
18h 45m
1 stop
PDX3:55 pmPortland
$553
Find similar
British Airways
Feb 15
SEA6:50 pmSeattle/Tacoma Intl
35h 40m
1 stop
IST5:30 pmIstanbul
Feb 27
IST2:55 pmIstanbul
31h 35m
1 stop
SEA11:30 amSeattle/Tacoma Intl
$559
Find similar
British Airways
Jan 1
SEA6:50 pmSeattle/Tacoma Intl
19h 20m
1 stop
IST1:10 amIstanbul
Jan 15
IST7:35 amIstanbul
20h 20m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
$560
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KLM flights from State of Washington to Istanbul

Our best KLM deals on State of Washington to Istanbul flight tickets
KLM
Jan 13
SEA3:10 pmSeattle/Tacoma Intl
15h 15m
1 stop
SAW5:25 pmIstanbul Sabiha Gokcen
Jan 21
SAW9:00 amIstanbul Sabiha Gokcen
37h 50m
1 stop
SEA11:50 amSeattle/Tacoma Intl
$599
Find similar
KLM
Jan 1
SEA3:10 pmSeattle/Tacoma Intl
19h 10m
1 stop
SAW9:20 pmIstanbul Sabiha Gokcen
Jan 15
SAW12:55 pmIstanbul Sabiha Gokcen
33h 55m
1 stop
SEA11:50 amSeattle/Tacoma Intl
$600
Find similar
KLM
Jan 13
SEA3:10 pmSeattle/Tacoma Intl
14h 45m
1 stop
IST4:55 pmIstanbul
Jan 26
IST4:50 amIstanbul
17h 35m
1 stop
SEA11:25 amSeattle/Tacoma Intl
$604
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from Washington to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sat 12/6

2:45 pm-11:55 pm

1 stop22h 10m

Istanbul

Fri 12/12

12:25 pm-5:00 pm

1 stop15h 35m

$381

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sat 12/6

2:45 pm-11:55 pm

1 stop22h 10m

Istanbul

Fri 12/12

12:25 pm-5:00 pm

1 stop15h 35m

$408

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Fri 1/9

2:00 pm-6:05 pm

1 stop17h 05m

Istanbul

Fri 1/23

7:00 pm-12:10 pm

1 stop28h 10m

$539

PortlandIstanbul

PDX - IST

PDXIST

Portland

Fri 2/13

5:45 pm-12:35 am

1 stop19h 50m

Istanbul

Fri 2/20

8:10 am-3:55 pm

1 stop18h 45m

$553

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Sun 2/15

6:50 pm-5:30 pm

1 stop35h 40m

Istanbul

Wed 2/25

2:45 pm-4:55 pm

1 stop37h 10m

$559

PortlandIstanbul

PDX - IST

PDXIST

Portland

Wed 2/4

9:50 am-6:05 pm

2 stops21h 15m

Istanbul

Wed 2/18

6:30 am-9:15 pm

2 stops25h 45m

$560

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Sun 2/15

5:50 am-6:05 pm

2 stops25h 15m

Istanbul

Wed 2/25

6:30 am-9:31 am

2 stops38h 01m

$562

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Sun 2/15

7:00 am-6:05 pm

2 stops24h 05m

Istanbul

Sat 2/28

6:30 am-12:10 pm

1 stop16h 40m

$566

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Tue 2/10

8:10 am-5:45 pm

2 stops22h 35m

Istanbul

Thu 2/19

6:30 am-10:06 pm

2 stops26h 36m

$568

SpokaneIstanbul

GEG - IST

GEGIST

Spokane

Thu 2/19

7:00 am-10:45 pm

2 stops28h 45m

Istanbul

Sat 2/28

6:30 am-6:03 pm

2 stops22h 33m

$575

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Istanbul from

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

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

What is the cheapest month to fly to Istanbul?

In general, November is the cheapest month to fly from State of Washington to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $796. If you aren’t able to travel to Istanbul during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $916.

What is the cheapest day to depart on your flight to Istanbul?

The cheapest day to depart from State of Washington to Istanbul is on a Wednesday when prices can be found for as low as $1,028. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul on Friday is $1,114.

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

Our most recent data shows that the best time of day to fly to Istanbul is in the afternoon. Flights from State of Washington to Istanbul during this time can be as low as $778. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,107 on average. Flights to Istanbul from State of Washington in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Washington to Istanbul flight route?

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

How far in advance should I book a flight to Istanbul?

You are more likely to see cheaper flights to Istanbul from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $1,053 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from State of Washington for as low as $898 on momondo.

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

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

Cheap State of Washington to Istanbul flight deals and tips

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

Fastest flight time

11h 50m

Direct flights

Every day

Airports in Istanbul

1 airport
The fastest flight from State of Washington to Istanbul takes 11h 50m
Direct flights go from State of Washington to Istanbul every day.
There is 1 airport near Istanbul: Istanbul (IST)
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  • When did momondo last update prices for flights from Washington to Istanbul?

    Prices for flights from Washington to Istanbul are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Istanbul.

  • What documentation or ID do you need to fly to Istanbul?

    The required travel and health documents for your Istanbul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from State of Washington to Istanbul

Compare and see reviews for airlines that fly from State of Washington to Istanbul with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $405Free CancellationRating
7.0
580 reviews
Search Icelandair flights
LufthansaPriceFrom $555Free CancellationRating
6.8
7,576 reviews
Search Lufthansa flights
United AirlinesPriceFrom $561Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
British AirwaysPriceFrom $562Free CancellationRating
6.7
7,528 reviews
Search British Airways flights
DeltaPriceFrom $667Free CancellationRating
7.9
8,007 reviews
Search Delta flights
KLMPriceFrom $680Free CancellationRating
7.7
1,411 reviews
Search KLM flights
Air FrancePriceFrom $736Free CancellationRating
7.4
1,493 reviews
Search Air France flights
Turkish AirlinesPriceFrom $801Free CancellationRating
7.3
4,047 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $894Free CancellationRating
7.4
3,664 reviews
Search Qatar Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Istanbul. momondo saves you time and could save you money on your trip.

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

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

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

Once all potential Washington to Istanbul 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 Washington to Istanbul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Istanbul, momondo offers a useful price alert feature which will track prices for flights to Istanbul from Washington and alert you when they change.

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Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 20.9 mi from Istanbul
Istanbul Airport
Istanbul Sabiha Gokcen Airport