Cheap flights from Istanbul to Seattle from $355
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Istanbul to Seattle departing on 5/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
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One-way
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Cheap round-trip flights
KAYAK's recommended round-trip deals from the most popular airlines that fly from Istanbul to Seattle.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Istanbul to Seattle.
Cheap last minute flights
Planning a quick getaway from Istanbul to Seattle? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Seattle, so you can enjoy a seamless trip without layovers.
KLM flights from Istanbul to Seattle
Our best KLM deals on Istanbul to Seattle flight tickets
KLM![KLM]()
May 1![KLM]()
May 7
IST5:05 pmIstanbul
32h 52m
1 stop
SEA3:57 pmSeattle/Tacoma Intl
SEA2:10 pmSeattle/Tacoma Intl
16h 10m
1 stop
IST4:20 pmIstanbul
KLM![KLM]()
May 2![KLM]()
May 19
IST5:05 pmIstanbul
28h 35m
1 stop
SEA11:40 amSeattle/Tacoma Intl
SEA2:10 pmSeattle/Tacoma Intl
16h 10m
1 stop
IST4:20 pmIstanbul
Delta flights from Istanbul to Seattle
Our best Delta deals on Istanbul to Seattle flight tickets
Delta![Delta]()
Apr 29![Delta]()
May 11
IST5:05 pmIstanbul
32h 55m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
SEA1:55 pmSeattle/Tacoma Intl
16h 25m
1 stop
IST4:20 pmIstanbul
Delta![Delta]()
Apr 24![Delta]()
May 7
IST5:05 pmIstanbul
37h 45m
2 stops
SEA8:50 pmSeattle/Tacoma Intl
SEA6:07 pmSeattle/Tacoma Intl
36h 13m
1 stop
IST4:20 pmIstanbul
See travel insights to Seattle from
How to get the cheapest flight ticket from Istanbul to Seattle
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 Seattle?
In general, February is the cheapest month to fly from Istanbul to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $594. If you don’t want to visit Seattle in February, then you should wait until April to fly from Istanbul, when ticket prices are also cheap, with an average price of $615.
What is the cheapest day to depart on your flight to Seattle?
On average, the least expensive day to fly to Seattle from Istanbul is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $861. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Istanbul because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,031.
What is the cheapest time of day to depart on your flight to Seattle?
Flying to Seattle from Istanbul in the evening is the least expensive time of day to depart. momondo users have found prices as low as $627 when looking at flights departing in the evening. Flights to Seattle are more costly at noon, with an average ticket price of $905. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Istanbul to Seattle/Tacoma Intl flight route?
Fly from Istanbul to Seattle/Tacoma Intl for the best Istanbul - Seattle/Tacoma Intl flight prices
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from Istanbul when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $767 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Istanbul for as low as $377 on momondo.
What cabin class options are available on Istanbul to Seattle/Tacoma Intl flights?
There are 3 cabin classes available to choose from on Istanbul to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Istanbul to Seattle/Tacoma Intl?
British Airways, Qatar Airways, and Icelandair are the most popular carriers operating from Istanbul to Seattle/Tacoma Intl
What airlines fly to Seattle?
Turkish Airlines, KLM and British Airways are the top three most popular airlines that fly to Seattle from Istanbul according to our data. Turkish Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 7 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.
How many flights depart from Istanbul to Seattle on average per day?
As of April 2025, there are 1 flights per day flying from Istanbul to Seattle. The most common time of day flights depart is 2:00PM, with 100% of flights taking off in the afternoon.
How many flights depart from Istanbul to Seattle on average per week?
7 flights are operational weekly from Istanbul to Seattle as of April 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.
Cheap Istanbul to Seattle flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Istanbul to Seattle
How far is Istanbul to Seattle/Tacoma Intl by plane?
Istanbul and Seattle/Tacoma Intl are 6060.8 mi apart from one another. In terms of flight time, this usually takes a little over 12h 20m.
When did momondo last update prices for flights from Istanbul to Seattle/Tacoma Intl Airport?
Prices for flights from Istanbul to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from Istanbul to Seattle/Tacoma Intl Airport?
There are 7 operators available for flights from Istanbul to Seattle/Tacoma Intl Airport as of April 2025.
How old do you have to be to fly from Istanbul to Seattle/Tacoma Intl 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 Istanbul to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport 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 Seattle
Compare and see reviews for airlines that fly from Istanbul to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $440 | Free Cancellation | Rating 7.8 1,331 reviews | |||
| PriceFrom $490 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $549 | Free Cancellation | Rating 6.6 6,793 reviews | |||
| PriceFrom $585 | Free Cancellation | Rating 6.7 7,020 reviews | |||
| PriceFrom $624 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $648 | Free Cancellation | Rating 7.4 8,684 reviews | |||
| PriceFrom $701 | Free Cancellation | Rating 7.3 3,773 reviews |
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsLeavenworth
Tacoma
SeaTac
Ocean Shores
Olympia
Kent
Renton
Federal Way
Tukwila
Puyallup
Kirkland
Lakewood
Lynnwood
Fife
Shoreline
Marysville
Centralia
Redmond
Cle Elum
Lacey
Why use momondo?
Why should I use momondo to find a flight deal from Istanbul to Seattle?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Istanbul to Seattle. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Istanbul to Seattle with flexible booking policies on momondo?
momondo does allow users to show only those flights to Seattle from Istanbul which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Istanbul to Seattle?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Istanbul to Seattle.
I’m not ready to book a flight from Istanbul to Seattle right now. Can momondo alert me if prices change?
Price alerts on flights to Seattle from Istanbul are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.