Seattle - Istanbul flights from USD749*

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

Oct 2026
FromUSD1,089*
Last update 1 day ago
Flight Type Round Trip/Economy
Nov 2026
FromUSD749*
Last update 1 day ago
Flight Type Round Trip/Economy
Dec 2026
FromUSD749*
Last update 3 hrs ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD749
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.4K
Displaying fares for October-2026
  • SEA–IST, Fri, October 23 – Fri, November 06: From USD1,221
    23

    Fr

    OCT

  • SEA–IST, Sat, October 24 – Wed, October 28: From USD1,221
    24

    Sa

  • SEA–IST, Sun, October 25 – Thu, October 29: From USD1,181
    25

    Su

  • SEA–IST, Mon, October 26 – Mon, November 02: From USD1,221
    26

    Mo

  • SEA–IST, Tue, October 27 – Sat, October 31: From USD1,241
    27

    Tu

  • SEA–IST, Wed, October 28 – Wed, November 18: From USD1,089
    28

    We

  • SEA–IST, Thu, October 29 – Thu, November 05: From USD1,181
    29

    Th

  • SEA–IST, Fri, October 30 – Fri, November 06: From USD1,186
    30

    Fr

  • SEA–IST, Sat, October 31 – Sat, November 14: From USD1,246
    31

    Sa

  • SEA–IST, Sun, November 01 – Sun, November 15: From USD1,055
    01

    Su

    NOV

  • SEA–IST, Mon, November 02 – Mon, November 16: From USD945
    02

    Mo

  • SEA–IST, Tue, November 03 – Sat, November 07: From USD1,139
    03

    Tu

  • SEA–IST, Wed, November 04 – Wed, November 18: From USD1,055
    04

    We

  • SEA–IST, Thu, November 05 – Thu, November 19: From USD1,025
    05

    Th

  • SEA–IST, Fri, November 06 – Fri, November 20: From USD749
    06

    Fr

  • SEA–IST, Sat, November 07 – Sun, November 15: From USD749
    07

    Sa

  • SEA–IST, Sun, November 08 – Sun, November 15: From USD1,099
    08

    Su

  • SEA–IST, Mon, November 09 – Mon, November 16: From USD819
    09

    Mo

  • SEA–IST, Tue, November 10 – Sat, November 14: From USD1,099
    10

    Tu

  • SEA–IST, Wed, November 11 – Fri, November 20: From USD819
    11

    We

  • SEA–IST, Thu, November 12 – Thu, November 26: From USD1,137
    12

    Th

  • SEA–IST, Fri, November 13 – Fri, November 20: From USD769
    13

    Fr

  • SEA–IST, Sat, November 14 – Thu, November 26: From USD749
    14

    Sa

  • SEA–IST, Sun, November 15 – Thu, November 19: From USD769
    15

    Su

  • SEA–IST, Mon, November 16 – Sun, December 06: From USD749
    16

    Mo

  • SEA–IST, Tue, November 17 – Sat, November 21: From USD1,324
    17

    Tu

  • SEA–IST, Wed, November 18 – Wed, November 25: From USD985
    18

    We

  • SEA–IST, Thu, November 19 – Thu, November 26: From USD1,280
    19

    Th

  • SEA–IST, Fri, November 20 – Fri, December 04: From USD1,385
    20

    Fr

  • SEA–IST, Sat, November 21 – Sat, December 05: From USD1,255
    21

    Sa

  • SEA–IST, Sun, November 22 – Sun, December 06: From USD1,264
    22

    Su

    • RangeUSD749-USD1,385

    *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    		Sat, November 14 - Thu, November 26

    From

    USD749

    Last update 1 day ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Sat, November 07 - Sun, November 15

    From

    USD749

    Last update 1 day ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Wed, January 13 - Wed, January 20

    From

    USD749

    Last update 15 hrs ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Tue, January 19 - Tue, January 26

    From

    USD749

    Last update 15 hrs ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Sun, January 24 - Thu, January 28

    From

    USD749

    Last update 15 hrs ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Wed, December 02 - Thu, December 17

    From

    USD749

    Last update 18 hrs ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Tue, December 08 - Tue, December 15

    From

    USD749

    Last update 15 hrs ago

    Seattle (SEA)Istanbul (IST)Round-trip
    /
    Economy    		Thu, December 31 - Thu, January 14

    From

    USD749

    Last update 15 hrs 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