To Seattle

Cheap Flights from Istanbul to Seattle

Browse current best options from Istanbul. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Istanbul

RatePunk searches hundreds of travel sites at once for deals on flights to Seattle

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Istanbul to Seattle

Explore current cheapest deals departing from Istanbul to Seattle

Round trip

Sort by: Cheapest

October 2 - October 4

Cheapest

Best

IST - Seattle

$914

$521

Round trip

September 15 - September 29

IST - Seattle

$842

$525

Round trip

October 1 - October 28

IST - Seattle

$846

$533

Round trip

November 7 - November 11

Best

IST - Seattle

$915

$534

Round trip

September 10 - September 17

IST - Seattle

$868

$630

Round trip

September 9 - September 16

IST - Seattle

$868

$630

Round trip

September 10 - September 16

IST - Seattle

$867

$630

Round trip

September 10 - September 24

IST - Seattle

$839

$630

Round trip

September 3 - September 13

IST - Seattle

$830

$630

Round trip

September 1 - September 13

Earliest

IST - Seattle

$823

$630

Round trip

Unlock all 500+ flight deals to Seattle and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Istanbul to Seattle

Right now, fares for flights from Istanbul to Seattle are significantly above the typical level. Prices for this route typically range from $810–$1432, with a median of $1001. Currently, 0% of recent fares are classified as a good price, indicating that finding cheap flights from Istanbul to Seattle may require some flexibility.

When considering the cheapest time to fly from Istanbul to Seattle, November stands out with a median fare of $707. Following closely, September offers a median fare of $713, and March presents a median of $770. These months generally provide more favorable pricing compared to the overall median for the route.

A typical journey from Istanbul to Seattle takes approximately 27h 50m, including connections. This is a long-haul route, covering a substantial distance of 9745 km. Most itineraries on this route connect at least once, with the median number of stopovers for connecting flights being 2. Only 10.1% of recent fares are for direct flights from Istanbul to Seattle, meaning travelers should expect to make at least one stop.

New deals for this route show up several times a week, so setting up a price alert can be beneficial for tracking fare changes. Given that most itineraries involve connections, monitoring prices across different airlines and layover options can help secure a more competitive fare.

How much is a round trip from Istanbul to Seattle

Regular price: $799 - $983

Prices for flights from Istanbul to Seattle are currently below the regular range.

Regular prices for flights from Istanbul to Seattle typically range from $799 to $983. The current lowest deal is $521 with British Airways, for travel from Oct 2-Oct 4.

now $521

Low $799

High $983

The cheapest time to fly from Istanbul to Seattle

The cheapest month to fly from Istanbul to Seattle is November, with a median price of 707 USD. The most expensive month is June, with a median price of 1293 USD. Prices are generally lower from February to December.

November

Cheapest

Flights from $707

June

Most Expensive

Flights from $1,293

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Istanbul to Seattle

Turkish Airlines

Last-minute flights going from Istanbul to Seattle

Thu, Jun 18

⌛ Last-Minute

IST - Seattle

Istanbul (IST) - Seattle (SEA)

Deutsche Luft Hansa

$1,007

$707

One-way

Thu, Jun 18

⌛ Last-Minute

IST - Seattle

Istanbul (IST) - Seattle (SEA)

Deutsche Luft Hansa

$988

$707

One-way

Fri, Jun 19

⌛ Last-Minute

IST - Seattle

Istanbul (IST) - Seattle (SEA)

Deutsche Luft Hansa

$1,028

$713

One-way

Fri, Jun 19

⌛ Last-Minute

IST - Seattle

Istanbul (IST) - Seattle (SEA)

Deutsche Luft Hansa

$999

$713

One-way

Sat, Jun 20

⌛ Last-Minute

IST - Seattle

Istanbul (IST) - Seattle (SEA)

Deutsche Luft Hansa

$1,003

$802

One-way

Tue, Jun 23

⌛ Last-Minute

IST - Seattle

Istanbul (IST) - Seattle (SEA)

Deutsche Luft Hansa

$1,022

$713

One-way

Biggest price drops on these dates for flights from Istanbul to Seattle

2 nights

Oct 2 - Oct 4

$914 → $521

43%

4 nights

Nov 7 - Nov 11

$915 → $534

42%

11 nights

Dec 20 - Dec 31

$1,053 → $711

32%

13 nights

Dec 14 - Dec 27

$1,054 → $729

31%

Popular Airports to fly from Istanbul to Seattle

Istanbul - Seattle route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares for Istanbul to Seattle are above the typical level, with a median price of $1001.

📅 Best time to fly

Fly in November for the cheapest prices.

Historically, November is the cheapest month to fly, with median prices around $707.

⏱️ Flight duration

Flights typically take 27h 50m.

The median flight duration from Istanbul to Seattle is 27 hours and 50 minutes.

✈️ Airlines & availability

Connecting flights are dominant on this route.

Only 10.1% of deals are direct, with connecting flights typically having 2 stopovers.

🏆 Airline highlight

Turkish Airlines offers direct flights.

Turkish Airlines is one of the carriers providing direct flights on the Istanbul to Seattle route.

🎯 Booking tip

Deals appear regularly for this route.

Historically, deals for this route appear regularly, with about 0.4 deals per day.

Istanbul main airports to depart from

Istanbul Airport (IST)

Cheapest

Istanbul Airport is a primary option for flights from Istanbul to Seattle, often offering competitive prices.

📍 ~30 km from Istanbul (reachable by car or bus)

💸 Flights from ~$521

Sabiha Gökçen International (SAW)

Sabiha Gökçen International provides an alternative departure point for your journey from Istanbul to Seattle.

📍 ~35 km from Istanbul (reachable by car or bus)

💸 Flights from ~$793

Seattle main airports to arrive at

Seattle–Tacoma International (SEA)

Cheapest

Seattle–Tacoma International Airport is a primary arrival option for flights to Seattle from Istanbul.

📍 ~19 km from Seattle (reachable by car, public transport).

💸 Flights from ~$521

Boeing Field (BFI)

Boeing Field offers an alternative arrival point for travelers flying to Seattle from Istanbul.

📍 ~10 km from Seattle (reachable by car).

💸 Flights from ~$1403

Kenmore Air Harbor Seaplane Base (LKE)

Kenmore Air Harbor Seaplane Base is an option for specific air travel needs to Seattle from Istanbul.

📍 ~3 km from Seattle (reachable by car).

💸 Flights from ~$2317

Airports nearby Seattle used as alternative

Paine Field Everett (PAE)

Consider Paine Field Everett for a convenient alternative, especially if residing in North Seattle, with shorter security times.

📍 ~35 km from Seattle (reachable by car)

💸 Flights from ~$1146

Portland International (PDX)

Portland International is a major hub that rivals Seattle, often offering competitive fares for long-haul flights.

📍 ~230 km from Seattle (reachable by car or train)

💸 Flights from ~$701

Vancouver International (YVR)

Cheapest

Vancouver International is a major international gateway with extensive flight options, potentially offering lower fares.

📍 ~200 km from Seattle (reachable by car, requires international border crossing)

💸 Flights from ~$666

Bellingham International (BLI)

Bellingham International is a primary low-cost carrier airport, offering budget-friendly fares and faster processing.

📍 ~145 km from Seattle (reachable by car)

💸 Flights from ~$1155

Abbotsford International (YXX)

Abbotsford International is an alternative low-cost gateway for Canadian domestic connections, with occasional cheaper flights.

📍 ~140 km from Seattle (reachable by car, requires international border crossing)

💸 Flights from ~$994

Business & First Class Flight Deals to Seattle

Seattle, United States

48% AI deal score

$9,784

Frequently Asked Questions About Flights to Seattle

Historically, the cheapest flights from Istanbul to Seattle are typically found when booking between 14 and 27 days in advance. During this period, the average price is around $866. Booking 7-13 days out sees an average price of $1195, while last-minute bookings (0-6 days before departure) tend to be more expensive, averaging $1430. For bookings made 60 or more days in advance, the average price is approximately $1080.

Across the trailing quarter, a good price for a flight from Istanbul to Seattle is considered to be $810 or less. The median price for this route was $1001. Approximately 25% of all observed prices were $810 or below. Conversely, 75% of prices were found to be $1432 or less.

Historically, November has been the cheapest month to fly from Istanbul to Seattle, with a median price of $707. September also offers favorable pricing, with a median of $713. March, while also listed among the cheaper months, had a median price of $770. The annual median price for this route is $1001.

Related routes

Consider alternative routes from Istanbul

Flights from Istanbul to Alicante Flights from Istanbul to Alta Flights from Istanbul to Amman Flights from Istanbul to Amsterdam Flights from Istanbul to Antalya Flights from Istanbul to Athens Flights from Istanbul to Baku Flights from Istanbul to Bangkok Flights from Istanbul to Bari Flights from Istanbul to Beijing Flights from Istanbul to Belgrade Flights from Istanbul to Bilbao