Cheap flights from Türkiye (Turkey) to Seattle from $434

In general, April is the cheapest month to fly from Türkiye (Turkey) to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $659. If you don’t want to visit Seattle in April, then you should wait until November to fly from Türkiye (Turkey), when ticket prices are also cheap, with an average price of $683.

On average, the least expensive day to fly to Seattle from Türkiye (Turkey) is on a Monday. momondo users have found tickets for Monday departures for as low as $772. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Türkiye (Turkey) because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,093.

Flying to Seattle from Türkiye (Turkey) in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $783 when looking at flights departing in the afternoon. Flights to Seattle are more costly in the morning, with an average ticket price of $840. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Seattle from Türkiye (Turkey) when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $777 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Türkiye (Turkey) for as low as $696 on momondo.

There are 2 cabin classes available to choose from on Türkiye (Turkey) to Seattle flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

KLM, British Airways, and Lufthansa are the most popular carriers operating from Türkiye (Turkey) to Seattle/Tacoma Intl

Turkish Airlines, Lufthansa and Delta are the top three most popular airlines that fly to Seattle from Türkiye (Turkey) according to our data. Turkish Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 4 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

Historically, on average around 20% of flights between Türkiye (Turkey) and Seattle have experienced a delay on any given week. The average delay length over the past 12 months has been 103 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Turkish Airlines have had the least number of delays on this route over the last 12 months; with about 20% of their flights experiencing any sort of delay.

As of October 2026, 6 flights take off from Türkiye (Turkey) and land in Seattle each week. The most common flight departure day for this route is Tue, with 17% of weekly flights taking off on this day.

Flight times vary depending on what airport in Türkiye (Turkey) you fly out of and what airport in Seattle you fly into. For example, flying from Istanbul to Seattle takes 17h 09m on average. On the other hand, flying from Ankara to Seattle takes 20h 15m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.