Seattle - Istanbul flights from USD1,011*

Connecting Asia and Europe, Istanbul offers visitors an abundance of historical and cultural treasures to explore. Turkish Airlines operates flights to this bustling metropolis, the heart of Türkiye, from Seattle, a beautiful city in the northwestern United States. Flights from Seattle to Istanbul take around 13 hours.

Book flights from Seattle to Istanbul

May 2026
FromUSD1,666*
Last update 1 day ago
Flight Type Round Trip/Economy
Jun 2026
FromUSD1,453*
Last update 37 minutes ago
Flight Type Round Trip/Economy
Jul 2026
FromUSD1,218*
Last update 13 hrs ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD1.5K
cmp-daily-histogram-bars-legend-max-price-aria-label USD2.6K
Displaying fares for May-2026
  • 29

    Fr

    MAY

  • 30

    Sa

  • 31

    Su

  • 01

    Mo

    JUN

  • 02

    Tu

  • 03

    We

  • 04

    Th

  • 05

    Fr

  • 06

    Sa

  • 07

    Su

  • 08

    Mo

  • 09

    Tu

  • 10

    We

  • 11

    Th

  • 12

    Fr

  • 13

    Sa

  • 14

    Su

  • 15

    Mo

  • 16

    Tu

  • 17

    We

  • 18

    Th

  • 19

    Fr

  • 20

    Sa

  • 21

    Su

  • 22

    Mo

  • 23

    Tu

  • 24

    We

  • 25

    Th

  • 26

    Fr

  • 27

    Sa

  • 28

    Su

    • RangeUSD1,453-USD2,591

    *Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional fees and charges for optional products and services may apply.

    Destination 1

    Departure: Seattle

    Overlooking gorgeous Puget Sound, Seattle is in the far northwestern quadrant of the United States, in the state of Washington. Known as the “Emerald City” for its lush landscapes, Seattle is a center for the technology and aviation industries and hosts a vibrant arts and culture scene. The city is served by three airports: Seattle-Tacoma International Airport (SEA), Seattle Boeing Field Airport (BFI), and Lake Union Seaplane Base (LKE). Turkish Airlines’ flights from Seattle to Istanbul depart from Seattle Tacoma International Airport.

    Arrival: Istanbul

    At the intersection of Asia and Europe, Istanbul invites visitors to explore the city’s vivid history and multicultural texture. Landmarks such as the Hagia Sophia, Topkapı Palace and Sultanahmet Mosque represent the city’s storied past, while contemporary galleries, museums and festivals reflect Istanbul’s dynamic present. In addition to shopping at the historic Grand Bazaar and Spice Bazaar, visitors can embark on ferry tours along the Bosphorus Strait. Istanbul provides a thoroughly distinctive cultural and touristic experience as Türkiye’s cosmopolitan hub. Two international airports serve the city: Istanbul Airport (IST) and Istanbul Sabiha Gökçen Airport (SAW). Turkish Airlines’ flights between Seattle and Istanbul operate from Istanbul Airport (IST).

    Destination 1

    Discover Seattle - Istanbul flights

    View current Seattle – Istanbul flight ticket fares to find the flight that’s best for you. Whether you’re flying for business or for leisure, you’ll enjoy a safe, comfortable trip with the exceptional service standards offered by Turkish Airlines.

    USD
    Discover Seattle - Istanbul flights
    From
    To
    Fare Type
    Dates
    Price
    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Thu, September 03 - Thu, September 17

    From

    USD1,311

    Last update 9 hrs ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Mon, July 13 - Mon, July 27

    From

    USD1,403

    Last update 52 minutes ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Thu, June 04 - Fri, June 12

    From

    USD1,531

    Last update 1 hour ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Fri, June 05 - Fri, June 12

    From

    USD1,548

    Last update 1 hour ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Thu, September 03 - Fri, September 11

    From

    USD1,061

    Last update 1 day ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Fri, July 24 - Sat, August 08

    From

    USD1,418

    Last update 1 day ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Sat, August 01 - Mon, August 10

    From

    USD1,421

    Last update 1 day ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Sun, July 05 - Mon, July 20

    From

    USD1,453

    Last update 1 day ago

    *Fares displayed have been collected within the last 48 hours and may no longer be available at time of booking.

    Airport information

    Seattle Tacoma International Airport (SEA)

    Seattle-Tacoma International Airport (SEA) is around 23 kilometers from the city’s downtown area. Various transportation options operate between the airport and the city, including the fast and efficient Ling Right Rail light rail system and the King County Metro buses. In addition, car rentals and private transfers are available, as are 24-hour taxi services.

    Istanbul Airport (IST)

    Around 42 km from the center of Istanbul, Istanbul Airport (IST) is a major aviation hub located in the Arnavutköy district on the city’s European side. A number of transportation options are available at the airport: public IETT buses numbered H-1, H-2, H-3, H-6 and H-8 operate between the airport and various points in the city, as does the (M11) Gayrettepe - Istanbul Airport metro line and the Havaist airport buses. At the airport, taxis are categorized as three types: orange, turquoise and black. Taxis are available at designated locations at the domestic and international passenger exit gates of the Plaza section. For more information, please consult our İstanbul transportation guide for first-time visitors.

    Frequently Asked Questions