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Cheap flights from Seattle to Turkey from $350

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Turkey departing on 3/1. 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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0 bags

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Find the cheapest flights from Seattle to Turkey

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
3:00 pm - 10:45 pm
SEA
-
IST
21h 45m1 stop
Lufthansa Logo
6:30 am - 1:10 pm
IST
-
SEA
16h 40m1 stop
$556Lufthansa
Tue, Mar 17 - Tue, Mar 24
Lufthansa Logo
7:00 am - 10:45 pm
SEA
-
IST
28h 45m2 stops
Lufthansa Logo
6:30 am - 12:10 pm
IST
-
SEA
16h 40m1 stop
$557Lufthansa
Tue, Jan 13 - Mon, Feb 9
British Airways Logo
6:50 pm - 12:25 am
SEA
-
IST
18h 35m1 stop
British Airways Logo
7:35 am - 4:55 pm
IST
-
SEA
20h 20m1 stop
$559British Airways
Wed, Jan 14 - Sat, Jan 31
British Airways Logo
8:20 pm - 12:30 am
SEA
-
IST
18h 10m1 stop
British Airways Logo
8:15 am - 11:35 am
IST
-
SEA
37h 20m1 stop
$561British Airways
Mon, Apr 6 - Tue, Apr 14
Multiple Airlines Logo
8:04 am - 5:25 pm
SEA
-
IST
22h 21m2 stops
Multiple Airlines Logo
7:35 am - 4:55 pm
IST
-
SEA
20h 20m1 stop
$565Multiple Airlines
Wed, Jan 14 - Sat, Jan 31
Multiple Airlines Logo
8:35 am - 5:25 pm
SEA
-
IST
21h 50m2 stops
Multiple Airlines Logo
8:10 am - 5:55 pm
IST
-
SEA
19h 45m1 stop
$567Multiple Airlines
Fri, Jan 16 - Fri, Mar 13
KLM Logo
3:10 pm - 5:25 pm
SEA
-
SAW
15h 15m1 stop
KLM Logo
12:55 pm - 11:40 am
SAW
-
SEA
33h 45m1 stop
$594KLM
Wed, Jan 21 - Tue, Feb 24
KLM Logo
9:05 am - 5:25 pm
SEA
-
SAW
21h 20m2 stops
KLM Logo
9:00 am - 11:40 am
SAW
-
SEA
37h 40m1 stop
$595KLM
Wed, Feb 4 - Mon, Feb 16
Turkish Airlines Logo
7:00 pm - 9:10 am
SEA
-
ADB
27h 10m1 stop
Turkish Airlines Logo
11:00 pm - 5:05 pm
ADB
-
SEA
29h 05m1 stop
$1,218Turkish Airlines
Fri, Jan 30 - Tue, Feb 3
Turkish Airlines Logo
7:00 pm - 9:00 am
SEA
-
GZP
27h 00m1 stop
Turkish Airlines Logo
9:45 am - 5:05 pm
GZP
-
SEA
18h 20m1 stop
$1,275Turkish Airlines
Thu, Jan 29 - Mon, Feb 2

British Airways flights from Seattle to Turkey

Our best British Airways deals on Seattle to Turkey flight tickets
British Airways
Jan 14
SEA6:50 pmSeattle/Tacoma Intl
18h 35m
1 stop
IST12:25 amIstanbul
Jan 31
IST7:35 amIstanbul
20h 20m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
$559
Find similar
British Airways
Apr 6
SEA1:35 pmSeattle/Tacoma Intl
19h 15m
1 stop
IST6:50 pmIstanbul
Apr 15
IST7:25 pmIstanbul
26h 10m
1 stop
SEA11:35 amSeattle/Tacoma Intl
$561
Find similar
British Airways
Jan 21
SEA8:04 amSeattle/Tacoma Intl
22h 21m
2 stops
IST5:25 pmIstanbul
Feb 27
IST8:10 amIstanbul
19h 45m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
$566
Find similar

Delta flights from Seattle to Turkey

Our best Delta deals on Seattle to Turkey flight tickets
Delta
Mar 31
SEA6:40 pmSeattle/Tacoma Intl
22h 50m
1 stop
IST3:30 amIstanbul
Apr 14
IST4:25 amIstanbul
23h 13m
1 stop
SEA5:38 pmSeattle/Tacoma Intl
$573
Find similar
Delta
Mar 31
SEA6:40 pmSeattle/Tacoma Intl
22h 50m
1 stop
IST3:30 amIstanbul
Apr 16
IST6:00 amIstanbul
20h 30m
1 stop
SEA4:30 pmSeattle/Tacoma Intl
$574
Find similar
Delta
Mar 31
SEA9:40 amSeattle/Tacoma Intl
31h 50m
2 stops
IST3:30 amIstanbul
May 1
IST6:00 amIstanbul
20h 30m
1 stop
SEA4:30 pmSeattle/Tacoma Intl
$578
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Turkey 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 December 18, 2025.
Use the filters below to find and compare flights from Seattle to Turkey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Tue 3/17

3:00 pm-10:45 pm

1 stop21h 45m

Istanbul

Tue 3/24

6:30 am-1:10 pm

1 stop16h 40m

$556

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Tue 1/13

7:00 am-10:45 pm

2 stops28h 45m

Istanbul

Mon 2/9

6:30 am-12:10 pm

1 stop16h 40m

$557

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Wed 1/14

6:50 pm-12:25 am

1 stop18h 35m

Istanbul

Sat 1/31

7:35 am-4:55 pm

1 stop20h 20m

$559

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Mon 4/6

8:20 pm-12:30 am

1 stop18h 10m

Istanbul

Tue 4/14

8:15 am-11:35 am

1 stop37h 20m

$561

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Wed 1/14

8:04 am-5:25 pm

2 stops22h 21m

Istanbul

Sat 1/31

7:35 am-4:55 pm

1 stop20h 20m

$565

SeattleIstanbul

SEA - IST

SEAIST

Seattle/Tacoma Intl

Fri 1/16

8:35 am-5:25 pm

2 stops21h 50m

Istanbul

Fri 3/13

8:10 am-5:55 pm

1 stop19h 45m

$567

SeattleIstanbul

SEA - SAW

SEASAW

Seattle/Tacoma Intl

Wed 1/21

3:10 pm-5:25 pm

1 stop15h 15m

Istanbul Sabiha Gokcen

Tue 2/24

12:55 pm-11:40 am

1 stop33h 45m

$594

SeattleIstanbul

SEA - SAW

SEASAW

Seattle/Tacoma Intl

Wed 2/4

9:05 am-5:25 pm

2 stops21h 20m

Istanbul Sabiha Gokcen

Mon 2/16

9:00 am-11:40 am

1 stop37h 40m

$595

SeattleIzmir

SEA - ADB

SEAADB

Seattle/Tacoma Intl

Fri 1/30

7:00 pm-9:10 am

1 stop27h 10m

Izmir Adnan Menderes Arpt

Tue 2/3

11:00 pm-5:05 pm

1 stop29h 05m

$1,218

SeattleGazipaşa

SEA - GZP

SEAGZP

Seattle/Tacoma Intl

Thu 1/29

7:00 pm-9:00 am

1 stop27h 00m

Gazipasa

Mon 2/2

9:45 am-5:05 pm

1 stop18h 20m

$1,275

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 Turkey from

How to get the cheapest flight ticket from Seattle to Turkey

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 Turkey?

The cheapest month to fly to Turkey from Seattle is in November. Flight prices, which tend to average around $760, are often lower during this time because this is during the off-season. If you don’t want to visit Turkey in November, then you should wait until January to fly from Seattle, when ticket prices are also cheap, with an average price of $899.

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

The cheapest day to depart from Seattle to Turkey is on a Wednesday when prices can be found for as low as $1,023. On the other hand, Friday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,098.

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

The cheapest time of day to fly to Turkey is in the afternoon when flights can be purchased for as low as $778. In the morning is when there is more demand to fly to Turkey, so prices are often more expensive at around $1,108 per ticket.

What is the cheapest Seattle/Tacoma Intl to Turkey flight route?

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

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

You are more likely to see cheaper flights to Turkey from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Turkey for around $1,041 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Turkey from Seattle for as low as $904 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Turkey flights?

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

Can stopping save me money on Seattle to Turkey flights?

You could potentially save up to 38% on your flight if you consider stops on a Seattle to Turkey flight.

Cheap Seattle to Turkey flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Turkey

Best Price Found

$694

Fastest flight time

11h 50m

Direct flights

Every day

Airports in Turkey

91 airports
The best one-way flight to Turkey from Seattle in the past 72 hours is $694. The best round-trip flight deal from Seattle to Turkey found on momondo in the last 72 hours is $828.
The fastest flight from Seattle to Turkey takes 11h 50m
Direct flights go from Seattle to Turkey every day.
There are 91 airports in Turkey. From Seattle there are direct flights to Istanbul (IST).
Search flight deals

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Turkey?

    Prices for flights from Seattle/Tacoma Intl Airport to Turkey were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Turkey?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Turkey?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Turkey.

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

    The required travel and health documents for your Turkey 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 Turkey. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Seattle to Turkey?

Best airlines flying from Seattle to Turkey

Compare and see reviews for airlines that fly from Seattle to Turkey with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $393Free CancellationRating
7.0
591 reviews
Search Icelandair flights
LufthansaPriceFrom $555Free CancellationRating
6.8
7,635 reviews
Search Lufthansa flights
United AirlinesPriceFrom $561Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
British AirwaysPriceFrom $561Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
KLMPriceFrom $609Free CancellationRating
7.7
1,428 reviews
Search KLM flights
DeltaPriceFrom $667Free CancellationRating
7.9
8,005 reviews
Search Delta flights
Turkish AirlinesPriceFrom $726Free CancellationRating
7.3
4,105 reviews
Search Turkish Airlines flights
Air FrancePriceFrom $735Free CancellationRating
7.4
1,507 reviews
Search Air France flights
Qatar AirwaysPriceFrom $894Free CancellationRating
7.4
3,686 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Turkey?

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 Turkey from Seattle.

Can I find flights from Seattle to Turkey with flexible booking policies on momondo?

momondo does allow users to show only those flights to Turkey from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Turkey?

momondo provides multiple filters to help you find the best flight to Turkey from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

An easier way to manage your Turkey trip

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