Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Washington to Istanbul from $341

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 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:26 pm - 3:30 am
GEG
-
IST
27h 04m
2 stops
Delta Logo
4:25 am - 3:42 pm
IST
-
GEG
21h 17m
2 stops
$685Delta
mié., jul. 15 - mar., jul. 21
Delta Logo
11:55 am - 3:30 am
PDX
-
IST
29h 35m
2 stops
Delta Logo
5:20 pm - 11:10 am
IST
-
PDX
27h 50m
1 stop
$739Delta
lun., sep. 28 - lun., oct. 5
Delta Logo
4:30 pm - 3:30 am
GEG
-
IST
25h 00m
2 stops
Delta Logo
4:25 am - 4:55 pm
IST
-
GEG
22h 30m
2 stops
$755Delta
lun., jul. 13 - dom., jul. 19
Delta Logo
1:05 pm - 4:20 pm
PDX
-
IST
17h 15m
1 stop
Delta Logo
5:20 pm - 11:10 am
IST
-
PDX
27h 50m
1 stop
$765Delta
mar., ago. 4 - mié., sep. 2
Scandinavian Airlines Logo
3:55 pm - 3:40 am
SEA
-
IST
25h 45m
1 stop
Scandinavian Airlines Logo
4:30 am - 1:45 pm
IST
-
SEA
19h 15m
1 stop
$867Scandinavian Airlines
vie., may. 22 - mar., may. 26
Multiple Airlines Logo
5:05 pm - 7:20 am
SEA
-
IST
28h 15m
1 stop
Multiple Airlines Logo
7:25 pm - 11:35 am
IST
-
SEA
26h 10m
1 stop
$902Multiple Airlines
mié., jun. 3 - mié., jun. 10
Qatar Airways Logo
5:05 pm - 7:20 am
SEA
-
IST
28h 15m
1 stop
Qatar Airways Logo
5:00 pm - 2:45 pm
IST
-
SEA
31h 45m
1 stop
$911Qatar Airways
lun., jun. 1 - jue., jun. 11
Qatar Airways Logo
5:05 pm - 3:30 pm
SEA
-
IST
36h 25m
1 stop
Qatar Airways Logo
5:00 pm - 2:45 pm
IST
-
SEA
31h 45m
1 stop
$914Qatar Airways
lun., may. 18 - mar., jun. 2
Lufthansa Logo
1:38 pm - 9:25 pm
GEG
-
IST
45h 47m
2 stops
Lufthansa Logo
3:45 am - 9:04 pm
IST
-
GEG
27h 19m
2 stops
$1,019Lufthansa
mar., sep. 1 - sáb., sep. 12
Multiple Airlines Logo
4:59 pm - 1:20 am
GEG
-
IST
22h 21m
2 stops
Multiple Airlines Logo
4:25 am - 9:11 pm
IST
-
GEG
26h 46m
2 stops
$1,069Multiple Airlines
lun., jun. 1 - sáb., jun. 6

Scandinavian Airlines flights from State of Washington to Istanbul Airport

Our best Scandinavian Airlines deals on State of Washington to Istanbul Airport flight tickets
Scandinavian Airlines
May 22
SEA3:55 pmSeattle/Tacoma Intl
25h 45m
1 stop
IST3:40 amIstanbul
May 26
IST4:30 amIstanbul
19h 15m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
$867
Scandinavian Airlines
Sep 4
PDX7:00 amPortland
34h 40m
2 stops
IST3:40 amIstanbul
Sep 18
IST4:30 amIstanbul
24h 11m
2 stops
PDX6:41 pmPortland
$968
Scandinavian Airlines
May 12
SEA7:15 amSeattle/Tacoma Intl
34h 25m
2 stops
IST3:40 amIstanbul
May 24
IST4:30 amIstanbul
19h 15m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
$992

Delta flights from State of Washington to Istanbul Airport

Our best Delta deals on State of Washington to Istanbul Airport flight tickets
Delta
Jul 15
GEG2:26 pmSpokane
27h 04m
2 stops
IST3:30 amIstanbul
Jul 21
IST4:25 amIstanbul
21h 17m
2 stops
GEG3:42 pmSpokane
$685
Delta
Sep 28
PDX11:55 amPortland
29h 35m
2 stops
IST3:30 amIstanbul
Oct 5
IST5:20 pmIstanbul
27h 50m
1 stop
PDX11:10 amPortland
$739
Delta
Jul 13
GEG4:30 pmSpokane
25h 00m
2 stops
IST3:30 amIstanbul
Jul 19
IST4:25 amIstanbul
22h 30m
2 stops
GEG4:55 pmSpokane
$755

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Istanbul Airport 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 mayo 8, 2026.
Use the filters below to find and compare flights from Washington to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneIstanbul

GEG - IST

GEGIST

Spokane

mié. 7/15

2:26 pm-3:30 am

2 stops27h 04m

Istanbul

mar. 7/21

4:25 am-3:42 pm

2 stops21h 17m

$685

PortlandIstanbul

PDX - IST

PDXIST

Portland

lun. 9/28

11:55 am-3:30 am

2 stops29h 35m

Istanbul

lun. 10/5

5:20 pm-11:10 am

1 stop27h 50m

$739

SpokaneIstanbul

GEG - IST

GEGIST

Spokane

lun. 7/13

4:30 pm-3:30 am

2 stops25h 00m

Istanbul

dom. 7/19

4:25 am-4:55 pm

2 stops22h 30m

$755

PortlandIstanbul

PDX - IST

PDXIST

Portland

mar. 8/4

1:05 pm-4:20 pm

1 stop17h 15m

Istanbul

mié. 9/2

5:20 pm-11:10 am

1 stop27h 50m

$765
Quickest round-trip

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

vie. 5/22

3:55 pm-3:40 am

1 stop25h 45m

Istanbul

mar. 5/26

4:30 am-1:45 pm

1 stop19h 15m

$867

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

mié. 6/3

5:05 pm-7:20 am

1 stop28h 15m

Istanbul

mié. 6/10

7:25 pm-11:35 am

1 stop26h 10m

$902

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

lun. 6/1

5:05 pm-7:20 am

1 stop28h 15m

Istanbul

jue. 6/11

5:00 pm-2:45 pm

1 stop31h 45m

$911

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

lun. 5/18

5:05 pm-3:30 pm

1 stop36h 25m

Istanbul

mar. 6/2

5:00 pm-2:45 pm

1 stop31h 45m

$914

SpokaneIstanbul

GEG - IST

GEGIST

Spokane

mar. 9/1

1:38 pm-9:25 pm

2 stops45h 47m

Istanbul

sáb. 9/12

3:45 am-9:04 pm

2 stops27h 19m

$1,019

SpokaneIstanbul

GEG - IST

GEGIST

Spokane

lun. 6/1

4:59 pm-1:20 am

2 stops22h 21m

Istanbul

sáb. 6/6

4:25 am-9:11 pm

2 stops26h 46m

$1,069

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Istanbul from

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

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 Airport?

In general, February is the cheapest month to fly from State of Washington to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $392. If you don’t want to visit Istanbul Airport in February, then you should wait until November to fly from State of Washington, when ticket prices are also cheap, with an average price of $396.

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

Our data shows that Wednesday is the least expensive day to fly to Istanbul Airport. Tickets to fly out on this day can be as low as $982. On the other hand, Saturday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,055.

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

In the afternoon is the cheapest time of day to fly from State of Washington to Istanbul Airport when you can find flight prices for as low as $778. Flying to Istanbul Airport in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $1,099.

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 from Washington to Istanbul Airport?

You are more likely to see cheaper flights to Istanbul Airport from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul Airport for around $949 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul Airport from State of Washington for as low as $769 on momondo.

Can stopping save me money on State of Washington to Istanbul Airport flights?

You could potentially save up to 31% on your flight if you consider stops on a State of Washington to Istanbul Airport flight.

Cheap State of Washington to Istanbul Airport flight deals and tips

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

Best Price Found

$590

Fastest flight time

11h 00m

Direct flights

Every day
The best one-way flight to Istanbul Airport from State of Washington in the past 72 hours is $590. The best round-trip flight deal from State of Washington to Istanbul Airport found on momondo in the last 72 hours is $821.
The fastest flight from State of Washington to Istanbul Airport takes 11h 00m
Direct flights go from State of Washington to Istanbul Airport every day.
Search flight deals

Frequently asked questions about flying from Washington to Istanbul Airport

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

    Prices for flights from Washington to Istanbul Airport are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Istanbul Airport.

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

    The travel and health documents you'll need for your trip to Istanbul Airport 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 Istanbul Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from State of Washington to Istanbul Airport?

Best airlines flying from State of Washington to Istanbul Airport

Compare and see reviews for airlines that fly from State of Washington to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $392Free CancellationRating
7.0
653 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $490Free CancellationRating
7.4
1,771 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $509Free CancellationRating
6.8
7,982 reviews
Search Lufthansa flights
United AirlinesPriceFrom $531Free CancellationRating
7.4
9,696 reviews
Search United Airlines flights
British AirwaysPriceFrom $561Free CancellationRating
6.7
7,954 reviews
Search British Airways flights
DeltaPriceFrom $577Free CancellationRating
7.9
8,460 reviews
Search Delta flights
Turkish AirlinesPriceFrom $650Free CancellationRating
7.4
4,356 reviews
Search Turkish Airlines flights
KLMPriceFrom $680Free CancellationRating
7.8
1,510 reviews
Search KLM flights
Qatar AirwaysPriceFrom $802Free CancellationRating
7.4
3,728 reviews
Search Qatar Airways flights

Traveling to a place near Istanbul?

Book flights to Istanbul if you plan to visit one of these locations
Yalova

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Istanbul from Washington.

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

Yes. momondo enables you to select and highlight flights to Istanbul from Washington with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Istanbul from Washington.

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

Yes momondo offers price alerts on flights to Istanbul from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Istanbul Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
dom. 6/7
dom. 6/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Istanbul

Popular cities in Turkey

Popular flights according to clicks in the last 7 days on momondo
Flights to Istanbul Sabiha Gokcen Airportfrom $663