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Cheap flights from Washington to Istanbul from $295

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 9/22. 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

Icelandair Logo
3:45 pm - 11:55 pmPDX-IST
22h 10m1 stop
Icelandair Logo
12:25 pm - 5:00 pmIST-PDX
15h 35m1 stop
$595Icelandair
Find Deal
Sat, Nov 1 - Fri, Nov 14
Icelandair Logo
7:00 pm - 11:55 pmSEA-IST
18h 55m1 stop
Icelandair Logo
12:25 pm - 5:00 pmIST-SEA
15h 35m1 stop
$626Icelandair
Find Deal
Wed, Oct 22 - Mon, Nov 3
Logo
3:45 pm - 3:50 amSEA-IST
26h 05m2 stops
Logo
4:45 am - 8:40 pmIST-SEA
25h 55m2 stops
$631
Find Deal
Fri, Oct 3 - Sun, Oct 12
Logo
7:00 pm - 3:50 amSEA-IST
22h 50m2 stops
Logo
4:45 am - 8:40 pmIST-SEA
25h 55m2 stops
$705
Find Deal
Mon, Sep 22 - Mon, Sep 29
British Airways Logo
1:25 pm - 5:45 pmSEA-IST
17h 20m1 stop
British Airways Logo
6:40 pm - 11:30 amIST-SEA
27h 50m1 stop
$716British Airways
Find Deal
Tue, Nov 4 - Mon, Nov 17
British Airways Logo
6:50 pm - 12:25 amSEA-IST
18h 35m1 stop
British Airways Logo
7:35 am - 4:55 pmIST-SEA
20h 20m1 stop
$717British Airways
Find Deal
Wed, Nov 12 - Wed, Dec 3
Air Canada Logo
7:00 pm - 11:25 pmPDX-IST
42h 25m2 stops
Air Canada Logo
9:25 pm - 9:15 amIST-PDX
46h 50m2 stops
$724Air Canada
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Sat, Nov 1 - Mon, Dec 1
Delta Logo
11:26 am - 3:50 amPDX-IST
29h 24m2 stops
Delta Logo
4:50 am - 9:39 pmIST-PDX
27h 49m2 stops
$737Delta
Find Deal
Tue, Nov 4 - Mon, Nov 10
Delta Logo
7:15 am - 3:50 amGEG-IST
33h 35m2 stops
Delta Logo
4:50 am - 11:10 pmIST-GEG
29h 20m2 stops
$749Delta
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Wed, Nov 5 - Tue, Nov 11
Air Canada Logo
3:15 pm - 11:25 pmPDX-IST
22h 10m2 stops
Air Canada Logo
8:50 am - 9:15 amIST-PDX
35h 25m2 stops
$774Air Canada
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Thu, Oct 30 - Tue, Nov 25

Lufthansa flights from State of Washington to Istanbul

Our best Lufthansa deals on State of Washington to Istanbul flight tickets
Lufthansa
Nov 5
GEG12:45 pmSpokane
23h 00m
2 stops
IST10:45 pmIstanbul
Nov 12
IST6:30 amIstanbul
25h 15m
2 stops
GEG8:45 pmSpokane
$738
Find similar
Lufthansa
Aug 20
PDX7:45 amPortland
27h 35m
2 stops
IST9:20 pmIstanbul
Dec 25
IST6:30 amIstanbul
25h 32m
2 stops
PDX9:02 pmPortland
$1,094
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Lufthansa
Aug 24
PDX10:55 amPortland
24h 25m
2 stops
IST9:20 pmIstanbul
Sep 15
IST6:10 amIstanbul
26h 15m
2 stops
PDX10:25 pmPortland
$1,133
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Air France flights from State of Washington to Istanbul

Our best Air France deals on State of Washington to Istanbul flight tickets
Air France
Nov 4
SEA1:40 pmSeattle/Tacoma Intl
27h 10m
1 stop
IST3:50 amIstanbul
Nov 16
IST4:50 amIstanbul
22h 45m
2 stops
SEA4:35 pmSeattle/Tacoma Intl
$750
Find similar
Air France
Nov 13
SEA1:40 pmSeattle/Tacoma Intl
27h 10m
1 stop
IST3:50 amIstanbul
Dec 2
IST4:50 amIstanbul
23h 08m
2 stops
SEA4:58 pmSeattle/Tacoma Intl
$756
Find similar
Air France
Nov 4
SEA1:40 pmSeattle/Tacoma Intl
27h 10m
1 stop
IST3:50 amIstanbul
Dec 1
IST4:50 amIstanbul
21h 10m
2 stops
SEA3:00 pmSeattle/Tacoma Intl
$762
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 August 16, 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 11/1

3:45 pm-11:55 pm

1 stop22h 10m

Istanbul

Fri 11/14

12:25 pm-5:00 pm

1 stop15h 35m

$595

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Wed 10/22

7:00 pm-11:55 pm

1 stop18h 55m

Istanbul

Mon 11/3

12:25 pm-5:00 pm

1 stop15h 35m

$626

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Fri 10/3

3:45 pm-3:50 am

2 stops26h 05m

Istanbul

Sun 10/12

4:45 am-8:40 pm

2 stops25h 55m

$631

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Mon 9/22

7:00 pm-3:50 am

2 stops22h 50m

Istanbul

Mon 9/29

4:45 am-8:40 pm

2 stops25h 55m

$705

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Tue 11/4

1:25 pm-5:45 pm

1 stop17h 20m

Istanbul

Mon 11/17

6:40 pm-11:30 am

1 stop27h 50m

$716

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Wed 11/12

6:50 pm-12:25 am

1 stop18h 35m

Istanbul

Wed 12/3

7:35 am-4:55 pm

1 stop20h 20m

$717

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sat 11/1

7:00 pm-11:25 pm

2 stops42h 25m

Istanbul

Mon 12/1

9:25 pm-9:15 am

2 stops46h 50m

$724

PortlandIstanbul

PDX - IST

PDXIST

Portland

Tue 11/4

11:26 am-3:50 am

2 stops29h 24m

Istanbul

Mon 11/10

4:50 am-9:39 pm

2 stops27h 49m

$737

SpokaneIstanbul

GEG - IST

GEGIST

Spokane

Wed 11/5

7:15 am-3:50 am

2 stops33h 35m

Istanbul

Tue 11/11

4:50 am-11:10 pm

2 stops29h 20m

$749

PortlandIstanbul

PDX - IST

PDXIST

Portland

Thu 10/30

3:15 pm-11:25 pm

2 stops22h 10m

Istanbul

Tue 11/25

8:50 am-9:15 am

2 stops35h 25m

$774

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, March 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 $968. If you aren’t able to travel to Istanbul during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $977.

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 $1,040. 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 $1,143.

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 at noon. Flights from State of Washington to Istanbul during this time can be as low as $1,042. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,122 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 $1,095 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 $964 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

Best Price Found

$295

Fastest flight time

14h 25m

Direct flights

Every day

Airports in Istanbul

2 airports
The best one-way flight to Istanbul from State of Washington in the past 72 hours is $295. The best round-trip flight deal from State of Washington to Istanbul found on momondo in the last 72 hours is $595.
The fastest flight from State of Washington to Istanbul takes 14h 25m
Direct flights go from State of Washington to Istanbul every day.
There are 2 airports near Istanbul: Istanbul Sabiha Gokcen (SAW), Istanbul (IST)
Search flight deals

  • 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 $543Free CancellationRating
7.0
527 reviews
Search Icelandair flights
United AirlinesPriceFrom $664Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
DeltaPriceFrom $667Free CancellationRating
8.0
7,985 reviews
Search Delta flights
LufthansaPriceFrom $669Free CancellationRating
6.8
7,322 reviews
Search Lufthansa flights
KLMPriceFrom $680Free CancellationRating
7.8
1,384 reviews
Search KLM flights
British AirwaysPriceFrom $738Free CancellationRating
6.6
7,267 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $888Free CancellationRating
7.3
3,942 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $894Free CancellationRating
7.4
3,609 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