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Seattle-Tacoma International Airport to Kolkata flight
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Cheap Flights from Seattle-Tacoma International Airport to Kolkata

Search for flights from Seattle-Tacoma International Airport to Kolkata and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
      • SEA10:15
        23h 30m
        1 stop
        CCU22:15
        Seattle - Kolkata|Tue, Apr 8|Singapore Airlines
        NZD 588NZD 749
        22% OFF
        22% OFF
        NZD 749NZD 588

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Tue, Apr 8, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from NZD 588 including taxes and charges.

      • SEA10:15
        23h 30m
        1 stop
        CCU22:15
        Seattle - Kolkata|Sun, Apr 13|Singapore Airlines
        NZD 606NZD 749
        19% OFF
        19% OFF
        NZD 749NZD 606

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sun, Apr 13, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from NZD 606 including taxes and charges.

      • SEA09:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Tue, Mar 25|Singapore Airlines
        NZD 609NZD 749
        19% OFF
        19% OFF
        NZD 749NZD 609

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Tue, Mar 25, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from NZD 609 including taxes and charges.

      • SEA08:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Tue, Mar 4|Singapore Airlines
        NZD 621
        NZD 621

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Tue, Mar 4, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from NZD 621 including taxes and charges.

      • SEA09:40
        24h 5m
        1 stop
        CCU22:15
        Seattle - Kolkata|Sat, Mar 29|Singapore Airlines
        NZD 646
        NZD 646

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sat, Mar 29, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from NZD 646 including taxes and charges.

      • SEA10:15
        23h 30m
        1 stop
        CCU22:15
        Seattle - Kolkata|Tue, Apr 29|Singapore Airlines
        NZD 651
        NZD 651

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Tue, Apr 29, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from NZD 651 including taxes and charges.

      • SEA10:15
        23h 30m
        1 stop
        CCU22:15
        Seattle - Kolkata|Thu, May 1|Singapore Airlines
        NZD 672
        NZD 672

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, May 1, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from NZD 672 including taxes and charges.

      • SEA10:15
        23h 30m
        1 stop
        CCU22:15
        Seattle - Kolkata|Sat, May 3|Singapore Airlines
        NZD 672
        NZD 672

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sat, May 3, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from NZD 672 including taxes and charges.

      • SEA09:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Sun, Mar 23|Singapore Airlines
        NZD 676
        NZD 676

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sun, Mar 23, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from NZD 676 including taxes and charges.

      • SEA09:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Sun, Mar 16|Singapore Airlines
        NZD 676
        NZD 676

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sun, Mar 16, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from NZD 676 including taxes and charges.

      • SEA01:00 pm
        3h 5m
        Nonstop
        CCU02:00 pm
        Seattle - Kolkata|Thu, Feb 27|Singapore Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Seattle-Tacoma International Airport to Kolkata

See which airlines fly from Seattle-Tacoma International Airport to Kolkata. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Singapore Airlines logoSingapore AirlinesEmirates logoEmirates

Airports in Kolkata

Learn about different airports in Kolkata, find the best flight and transfer options, and plan your journey.

  • 1.29 km from central Kolkata
    Netaji Subhas Chandra Bose International Airport
    Tickets From
    NZD 588

Flight Schedule from Seattle-Tacoma International Airport to Kolkata

Check the schedule for flights from Seattle-Tacoma International Airport to Kolkata and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. SQ027

    Singapore Airlines

    10:15

    SEA

    16.3h

    17:35

    SIN

    -M-W-FS
    Search

  2. SQ516

    Singapore Airlines

    20:40

    SIN

    4.3h

    22:25

    CCU

    SMTWTFS

  3. KE042

    Korean Air

    12:50

    SEA

    11.8h

    16:40

    ICN

    SMTWTFS
    Search

  4. KE475

    Korean Air

    18:45

    ICN

    5.3h

    22:05

    SGN

    SMTWTFS

  5. 6E1642

    IndiGo

    02:40

    SGN

    3.6h

    04:45

    CCU

    SMTWTFS

  6. OZ271

    Asiana Airlines

    13:35

    SEA

    12.1h

    18:40

    ICN

    SMTWTFS
    Search

  7. OZ735

    Asiana Airlines

    19:25

    ICN

    5.3h

    22:40

    SGN

    SMTWTFS

  8. 6E1642

    IndiGo

    02:40

    SGN

    3.6h

    04:45

    CCU

    SMTWTFS

  9. QR720

    Qatar Airways

    16:05

    SEA

    15.6h

    17:40

    DOH

    SMTWTFS
    Search

  10. QR556

    Qatar Airways

    20:45

    DOH

    3.3h

    02:35

    BOM

    SMTWTFS

  11. 6E5329

    IndiGo

    07:45

    BOM

    2.7h

    10:25

    CCU

    SMTWTFS

  12. QR720

    Qatar Airways

    16:05

    SEA

    15.6h

    17:40

    DOH

    SMTWTFS
    Search

  13. QR4770

    Qatar Airways

    20:05

    DOH

    3.6h

    02:10

    BOM

    SMTWTFS

  14. 6E5122

    IndiGo

    06:10

    BOM

    2.5h

    08:40

    CCU

    SMTWTFS

  15. QR720

    Qatar Airways

    16:05

    SEA

    15.6h

    17:40

    DOH

    SMTWTFS
    Search

  16. QR556

    Qatar Airways

    20:45

    DOH

    3.3h

    02:35

    BOM

    SMTWTFS

  17. 6E5122

    IndiGo

    06:10

    BOM

    2.5h

    08:40

    CCU

    SMTWTFS

  18. UA2482

    United Airlines

    16:58

    SEA

    2.2h

    19:10

    SFO

    SMTWTFS
    Search

  19. UA001

    United Airlines

    22:40

    SFO

    17.1h

    06:45

    SIN

    SMTWTFS

  20. 6E1016

    IndiGo

    10:20

    SIN

    4.3h

    12:05

    CCU

    SMTWTFS

  21. VS106

    Virgin Atlantic

    17:35

    SEA

    9.8h

    11:25

    LHR

    SMTWTFS
    Search

  22. VS302

    Virgin Atlantic

    10:30

    LHR

    9.1h

    00:05

    DEL

    SMTWTFS

  23. 6E513

    IndiGo

    09:00

    DEL

    2.1h

    11:05

    CCU

    SMTWTFS

  24. UA737

    United Airlines

    19:32

    SEA

    2.3h

    21:50

    SFO

    SMTWTFS
    Search

  25. UA001

    United Airlines

    22:40

    SFO

    17.1h

    06:45

    SIN

    SMTWTFS

  26. 6E1016

    IndiGo

    10:20

    SIN

    4.3h

    12:05

    CCU

    SMTWTFS

  27. DL508

    Delta Air Lines

    22:08

    SEA

    5.0h

    06:10

    IAD

    SMTWTFS
    Search

  28. EY006

    Etihad Airways

    22:05

    IAD

    12.9h

    19:00

    AUH

    SMTWTFS

  29. EY220

    Etihad Airways

    21:00

    AUH

    4.4h

    02:55

    CCU

    -M-WTF-
Find more flights and airlines

Flight Info of Flights from Seattle-Tacoma International Airport to Kolkata

Cheapest nonstop flight priceNZD 587
Off-season for travelApril
Peak season for travelDecember

FAQs for Seattle-Tacoma International Airport to Kolkata Flights

  • What is the transportation method from the main airport to downtown in Kolkata?

    • The distance from Netaji Subhas Chandra Bose International Airport to downtown is about 12 km. It takes about 30 minutes by taxi.

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