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Seattle-Tacoma International Airport to Istanbul Airport flight

Explore the cheapest one-way and round-trip flights from Seattle-Tacoma International Airport to Istanbul Airport over the next 90 days, with one-way fares from SEK 4,137 and round-trip from SEK 8,615. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SEA 19:15
        11h 50m
        Nonstop
        IST 17:05
        Seattle - Istanbul | Tue, Oct 27 | Turkish Airlines
        IST 15:35
        12h 35m
        Nonstop
        SEA 18:10
        Istanbul - Seattle | Tue, Nov 3 | Turkish Airlines
        SEK 9,984 SEK 14,303
        30% off
        30% off
        SEK 14,303 SEK 9,984
      • SEA 19:05
        12h
        Nonstop
        IST 18:05
        Seattle - Istanbul | Tue, Nov 17 | Turkish Airlines
        IST 15:35
        12h 35m
        Nonstop
        SEA 17:10
        Istanbul - Seattle | Tue, Nov 24 | Turkish Airlines
        SEK 10,441 SEK 14,303
        27% off
        27% off
        SEK 14,303 SEK 10,441
      • SEA 15:50
        39h 50m
        1 stop
        IST 18:40
        Seattle - Istanbul | Thu, Nov 19 | Qatar Airways
        IST 20:10
        26h 30m
        1 stop
        SEA 11:40
        Istanbul - Seattle | Thu, Nov 26 | Qatar Airways
        SEK 8,615 SEK 14,303
        40% off
        40% off
        SEK 14,303 SEK 8,615
      • SEA 16:25
        27h 55m
        1 stop
        IST 06:20
        Seattle - Istanbul | Sun, Oct 18 | Qatar Airways
        IST 20:05
        26h 20m
        1 stop
        SEA 12:25
        Istanbul - Seattle | Thu, Oct 22 | Qatar Airways
        SEK 8,621
        40% off
        SEK 14,303 SEK 8,621
      • SEA 16:25
        27h 55m
        1 stop
        IST 06:20
        Seattle - Istanbul | Wed, Oct 14 | Qatar Airways
        IST 20:05
        26h 20m
        1 stop
        SEA 12:25
        Istanbul - Seattle | Wed, Oct 21 | Qatar Airways
        SEK 8,625
        40% off
        SEK 14,303 SEK 8,625
      • SEA 15:50
        28h 10m
        1 stop
        IST 07:00
        Seattle - Istanbul | Wed, Nov 18 | Qatar Airways
        IST 20:10
        26h 30m
        1 stop
        SEA 11:40
        Istanbul - Seattle | Wed, Nov 25 | Qatar Airways
        SEK 8,627
        40% off
        SEK 14,303 SEK 8,627
      • SEA 16:25
        27h 55m
        1 stop
        IST 06:20
        Seattle - Istanbul | Wed, Oct 21 | Qatar Airways
        IST 20:05
        26h 20m
        1 stop
        SEA 12:25
        Istanbul - Seattle | Wed, Oct 28 | Qatar Airways
        SEK 8,644
        40% off
        SEK 14,303 SEK 8,644
      • SEA 15:50
        33h 30m
        1 stop
        IST 12:20
        Seattle - Istanbul | Tue, Nov 17 | Qatar Airways
        IST 20:10
        26h 30m
        1 stop
        SEA 11:40
        Istanbul - Seattle | Tue, Nov 24 | Qatar Airways
        SEK 8,652
        40% off
        SEK 14,303 SEK 8,652
      • SEA 16:25
        27h 55m
        1 stop
        IST 06:20
        Seattle - Istanbul | Sun, Oct 11 | Qatar Airways
        IST 20:05
        26h 20m
        1 stop
        SEA 12:25
        Istanbul - Seattle | Fri, Oct 16 | Qatar Airways
        SEK 8,686
        39% off
        SEK 14,303 SEK 8,686
      • SEA 16:25
        27h 55m
        1 stop
        IST 06:20
        Seattle - Istanbul | Sun, Oct 25 | Qatar Airways
        IST 20:05
        26h 20m
        1 stop
        SEA 12:25
        Istanbul - Seattle | Wed, Oct 28 | Qatar Airways
        SEK 8,686
        39% off
        SEK 14,303 SEK 8,686
      • SEA 15:50
        28h 10m
        1 stop
        IST 07:00
        Seattle - Istanbul | Wed, Nov 11 | Qatar Airways
        IST 20:10
        26h 30m
        1 stop
        SEA 11:40
        Istanbul - Seattle | Mon, Nov 16 | Qatar Airways
        SEK 8,686
        39% off
        SEK 14,303 SEK 8,686
      • SEA 15:50
        28h 10m
        1 stop
        IST 07:00
        Seattle - Istanbul | Sun, Nov 15 | Qatar Airways
        IST 20:10
        26h 30m
        1 stop
        SEA 11:40
        Istanbul - Seattle | Thu, Nov 19 | Qatar Airways
        SEK 8,686
        39% off
        SEK 14,303 SEK 8,686
      • SEA 15:50
        28h 10m
        1 stop
        IST 07:00
        Seattle - Istanbul | Sun, Nov 22 | Qatar Airways
        IST 20:10
        26h 30m
        1 stop
        SEA 11:40
        Istanbul - Seattle | Fri, Nov 27 | Qatar Airways
        SEK 8,686
        39% off
        SEK 14,303 SEK 8,686
      • SEA 16:50
        28h 10m
        1 stop
        IST 07:00
        Seattle - Istanbul | Wed, Nov 4 | Qatar Airways
        IST 20:10
        26h 30m
        1 stop
        SEA 11:40
        Istanbul - Seattle | Wed, Nov 11 | Qatar Airways
        SEK 8,686
        39% off
        SEK 14,303 SEK 8,686
      • SEA 13:00
        17h 25m
        1 stop
        IST 14:00
        Seattle - Istanbul | Fri, Oct 9 | Normal Airline
        IST 15:00
        6h
        Nonstop
        SEA 16:00
        Istanbul - Seattle | Sun, Oct 11 | Normal Airline
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      • Cheapest nonstop
        SEA 19:15
        11h 50m
        Nonstop
        IST 17:05
        Seattle - Istanbul | Wed, Oct 21 | Turkish Airlines
        SEK 5,998 SEK 8,316
        28% off
        28% off
        SEK 8,316 SEK 5,998
      • SEA 19:05
        12h
        Nonstop
        IST 18:05
        Seattle - Istanbul | Wed, Nov 25 | Turkish Airlines
        SEK 6,070 SEK 8,316
        27% off
        27% off
        SEK 8,316 SEK 6,070
      • SEA 13:30
        25h 35m
        1 stop
        IST 01:05
        Seattle - Istanbul | Tue, Oct 20 | British Airways
        SEK 4,137 SEK 8,316
        50% off
        50% off
        SEK 8,316 SEK 4,137
      • SEA 13:30
        24h 55m
        1 stop
        IST 00:25
        Seattle - Istanbul | Wed, Oct 21 | British Airways
        SEK 4,137
        50% off
        SEK 8,316 SEK 4,137
      • SEA 21:40
        17h 25m
        1 stop
        IST 01:05
        Seattle - Istanbul | Tue, Oct 20 | Alaska Airlines
        SEK 4,143
        50% off
        SEK 8,316 SEK 4,143
      • SEA 15:50
        39h 50m
        1 stop
        IST 18:40
        Seattle - Istanbul | Wed, Nov 4 | Qatar Airways
        SEK 4,630
        44% off
        SEK 8,316 SEK 4,630
      • SEA 15:55
        17h 20m
        1 stop
        IST 19:15
        Seattle - Istanbul | Sun, Oct 11 | Scandinavian Airlines
        SEK 4,893
        41% off
        SEK 8,316 SEK 4,893
      • SEA 15:50
        28h 10m
        1 stop
        IST 07:00
        Seattle - Istanbul | Sun, Nov 8 | Qatar Airways
        SEK 4,893
        41% off
        SEK 8,316 SEK 4,893
      • SEA 15:50
        28h 10m
        1 stop
        IST 07:00
        Seattle - Istanbul | Sun, Nov 15 | Qatar Airways
        SEK 4,893
        41% off
        SEK 8,316 SEK 4,893
      • SEA 16:50
        28h 10m
        1 stop
        IST 07:00
        Seattle - Istanbul | Sun, Oct 25 | Qatar Airways
        SEK 4,893
        41% off
        SEK 8,316 SEK 4,893
      • SEA 16:50
        28h 10m
        1 stop
        IST 07:00
        Seattle - Istanbul | Wed, Oct 28 | Qatar Airways
        SEK 4,893
        41% off
        SEK 8,316 SEK 4,893
      • SEA 16:25
        27h 55m
        1 stop
        IST 06:20
        Seattle - Istanbul | Sun, Oct 11 | Qatar Airways
        SEK 4,896
        41% off
        SEK 8,316 SEK 4,896
      • SEA 15:50
        28h 10m
        1 stop
        IST 07:00
        Seattle - Istanbul | Wed, Nov 18 | Qatar Airways
        SEK 4,900
        41% off
        SEK 8,316 SEK 4,900
      • SEA 15:50
        28h 10m
        1 stop
        IST 07:00
        Seattle - Istanbul | Sun, Nov 22 | Qatar Airways
        SEK 4,902
        41% off
        SEK 8,316 SEK 4,902
      • SEA 13:00
        17h 25m
        1 stop
        IST 14:00
        Seattle - Istanbul | Fri, Oct 9 | Normal Airline
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Displayed flight fares from Seattle-Tacoma International Airport to Istanbul Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Seattle-Tacoma International Airport to Istanbul Airport

What’s the cheapest month to fly round-trip from Seattle-Tacoma International Airport to Istanbul Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Seattle-Tacoma International Airport to Istanbul Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, February is typically the cheapest month to find flights from Seattle-Tacoma International Airport to Istanbul Airport, with an average price of SEK 6,427. In contrast, December is usually the most expensive month, with average fares reaching SEK 26,134.

SEK 26,134
SEK 16,281
SEK 6,427
0
    Cheapest
  • SEK 16,155
    Jun
  • SEK 13,501
    Jul
  • SEK 12,468
    Aug
  • SEK 13,069
    Sep
  • SEK 11,737
    Oct
  • SEK 11,171
    Nov
  • SEK 26,134
    Dec
  • SEK 10,206
    Jan
  • SEK 6,427
    Feb
  • SEK 10,928
    Mar
  • SEK 8,394
    Apr
  • SEK 15,941
    May

What is the cheapest day of the week to fly from Seattle-Tacoma International Airport to Istanbul Airport?

The data is based on the past 12 months and shows the average ticket prices from Seattle-Tacoma International Airport to Istanbul Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Seattle-Tacoma International Airport to Istanbul Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Tuesday, as ticket prices are usually the highest that day.

SEK 7,056
SEK 6,339
SEK 5,621
SEK 4,904
    Cheapest
  • SEK 6,302
    Mon
  • SEK 7,056
    Tue
  • SEK 5,621
    Wed
  • SEK 6,320
    Thu
  • SEK 6,161
    Fri
  • SEK 6,685
    Sat
  • SEK 6,322
    Sun

Which airline offers the cheapest flights from Seattle-Tacoma International Airport to Istanbul Airport?

The cheapest airline flying from Seattle-Tacoma International Airport to Istanbul Airport is Icelandair (from SEK 3,344) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Icelandair
From SEK 3,344
Virgin Atlantic
From SEK 3,942
Alaska Airlines
From SEK 3,961
Delta Air Lines
From SEK 4,019
Aer Lingus
From SEK 4,075
Scandinavian Airlines
From SEK 4,176
Lufthansa
From SEK 4,328
Qatar Airways
From SEK 4,630
Air Canada
From SEK 5,084
Austrian Airlines
From SEK 5,277

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What is the flight schedule from Seattle-Tacoma International Airport to Istanbul Airport?

Check the schedule for flights from Seattle to Istanbul and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. LH491

    Seattle-Tacoma International Airport

    14:10

    SEA

    9h 45m

    Nonstop

    08:55

    FRA

    S M T W T F S
    Search

  2. LH4098

    Frankfurt Airport

    13:00

    FRA

    2h 20m

    Nonstop

    16:20

    OTP

    S M T W T - S

  3. RO263

    Bucharest Henri Coandă International Airport

    16:25

    OTP

    1h 15m

    Nonstop

    18:40

    IST

    - - T W - - -

  4. AS100

    Seattle-Tacoma International Airport

    18:40

    SEA

    9h 40m

    Nonstop

    12:20

    LHR

    S M T W T F S
    Search

  5. BA720

    Heathrow Airport

    19:15

    LHR

    3h 50m

    Nonstop

    01:05

    IST

    S M T W T F S

  6. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Nonstop

    06:15

    KEF

    S - T - T F S
    Search

  7. FI204

    Keflavík International Airport

    07:40

    KEF

    3h 15m

    Nonstop

    12:55

    CPH

    S M T W T F S

  8. TK1782

    Copenhagen Airport

    15:00

    CPH

    3h 15m

    Nonstop

    19:15

    IST

    S M T W T F S

  9. LH489

    Seattle-Tacoma International Airport

    18:50

    SEA

    9h 50m

    Nonstop

    13:40

    MUC

    - M T W T F S
    Search

  10. LH1652

    Munich International Airport

    15:40

    MUC

    1h 52m

    Nonstop

    18:32

    OTP

    S M T W T F S

  11. RO265

    Bucharest Henri Coandă International Airport

    21:10

    OTP

    1h 15m

    Nonstop

    22:25

    IST

    S - - - T F S

  12. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Nonstop

    06:15

    KEF

    S - T - T F S
    Search

  13. FI520

    Keflavík International Airport

    07:20

    KEF

    3h 40m

    Nonstop

    13:00

    FRA

    S M T W T F S

  14. TK1592

    Frankfurt Airport

    15:05

    FRA

    3h 5m

    Nonstop

    19:10

    IST

    S M - W T F S

  15. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Nonstop

    06:15

    KEF

    S - T - T F S
    Search

  16. FI554

    Keflavík International Airport

    07:35

    KEF

    3h 20m

    Nonstop

    12:55

    BRU

    S - - W T F S

  17. TK1944

    Brussels Airport

    14:25

    BRU

    3h 30m

    Nonstop

    18:55

    IST

    S M T W T F S

  18. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Nonstop

    06:15

    KEF

    S - T - T F S
    Search

  19. FI520

    Keflavík International Airport

    07:20

    KEF

    3h 40m

    Nonstop

    13:00

    FRA

    S M T W T F S

  20. TK1594

    Frankfurt Airport

    19:00

    FRA

    3h

    Nonstop

    23:00

    IST

    S M T W T F S

  21. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Nonstop

    06:15

    KEF

    S - T - T F S
    Search

  22. FI208

    Keflavík International Airport

    10:45

    KEF

    3h 10m

    Nonstop

    15:55

    CPH

    S M T W T F S

  23. TK1786

    Copenhagen Airport

    19:15

    CPH

    3h 20m

    Nonstop

    23:35

    IST

    S M T W T F S

  24. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Nonstop

    06:15

    KEF

    S - T - T F S
    Search

  25. FI554

    Keflavík International Airport

    07:35

    KEF

    3h 20m

    Nonstop

    12:55

    BRU

    S - - W T F S

  26. TK1940

    Brussels Airport

    18:50

    BRU

    3h 30m

    Nonstop

    23:20

    IST

    S M T W T F S

  27. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Nonstop

    06:15

    KEF

    S - T - T F S
    Search

  28. FI528

    Keflavík International Airport

    07:35

    KEF

    3h 35m

    Nonstop

    13:10

    BER

    S M T W T F S

  29. TK1724

    Berlin Brandenburg Airport

    19:25

    BER

    2h 50m

    Nonstop

    23:15

    IST

    S M T W T F S
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About Seattle-Tacoma International Airport and Istanbul Airport

Learn about Seattle-Tacoma International Airport (SEA) and Istanbul Airport (IST) — including location, terminals, transportation, and travel tips.

Flight distance 9,756.25 km
Cheapest one-way ticket price SEK 4,137
Cheapest return ticket price SEK 8,615

FAQs for Seattle-Tacoma International Airport to Istanbul Airport Flights

  • How long is the flight from Seattle-Tacoma International Airport to Istanbul Airport?

    Seattle-Tacoma International Airport to Istanbul Airport takes about 11 hours 11 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Seattle-Tacoma International Airport (SEA) to Istanbul Airport (IST).
  • The earliest flight from Seattle-Tacoma International Airport to Istanbul Airport departs at 19:15, and the last departs at 19:15, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Seattle-Tacoma International Airport (SEA) to Istanbul Airport (IST) is quite popular. Without considering departure times or holidays, tickets cost around SEK 19,219 in December, the most expensive month to book this route.
  • The latest flight departs from Seattle-Tacoma International Airport (SEA) at 17:45 and arrives in Istanbul Airport (IST) at 15:25.
    • The distance from Istanbul Airport to downtown is about 34 km, by taxi about 50 minutes.
    • The distance from Sabiha Gökçen International Airport to downtown is about 30 km, by taxi about 50 minutes.
  • The closest airport to Istanbul Airport (IST) is Ataturk Airport. The distance is around 31 km.
  • Turkish Airlines is a very popular airline operating an average of 430 flights per month.
  • One-way flights from Seattle-Tacoma International Airport to Istanbul Airport currently start from SEK 4,137, and round-trip fares start from SEK 8,615. The current lowest fare is a British Airways flight departing on Tue, Oct 20; prices may vary depending on availability.
  • Yes. Turkish Airlines operate direct flights from Seattle-Tacoma International Airport to Istanbul Airport, with an average flight time of 11 hours 9 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Seattle-Tacoma International Airport to Istanbul Airport is SEK 7,099. Prices may vary depending on the departure date, airline, and availability.
  • Seattle-Tacoma International Airport to Istanbul Airport operates around 7 weekly flights, mainly by Turkish Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Seattle-Tacoma International Airport and Istanbul Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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