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Seattle-Tacoma International Airport to Kolkata flight
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Air tickets 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
      • SEA08:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Thu, Feb 20|Singapore Airlines
        ₹ 32,990₹ 63,674
        48% OFF
        48% OFF
        ₹ 63,674₹ 32,990

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Feb 20, arriving at Netaji Subhas Chandra Bose International Airport. One-way ticket prices start from ₹ 32,990 including taxes and charges.

      • SEA08:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Sun, Feb 2|Singapore Airlines
        ₹ 33,271₹ 63,674
        48% OFF
        48% OFF
        ₹ 63,674₹ 33,271

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sun, Feb 2, arriving at Netaji Subhas Chandra Bose International Airport. One-way ticket prices start from ₹ 33,271 including taxes and charges.

      • SEA08:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Sun, Feb 23|Singapore Airlines
        ₹ 33,376₹ 63,674
        48% OFF
        48% OFF
        ₹ 63,674₹ 33,376

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sun, Feb 23, arriving at Netaji Subhas Chandra Bose International Airport. One-way ticket prices start from ₹ 33,376 including taxes and charges.

      • SEA08:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Thu, Mar 6|Singapore Airlines
        ₹ 33,376
        ₹ 33,376

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Mar 6, arriving at Netaji Subhas Chandra Bose International Airport. One-way ticket prices start from ₹ 33,376 including taxes and charges.

      • SEA08:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Sun, Feb 9|Singapore Airlines
        ₹ 33,704
        ₹ 33,704

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sun, Feb 9, arriving at Netaji Subhas Chandra Bose International Airport. One-way ticket prices start from ₹ 33,704 including taxes and charges.

      • SEA09:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Sat, Mar 15|Singapore Airlines
        ₹ 33,986
        ₹ 33,986

        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 15, arriving at Netaji Subhas Chandra Bose International Airport. One-way ticket prices start from ₹ 33,986 including taxes and charges.

      • SEA09:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Tue, Mar 25|Singapore Airlines
        ₹ 34,185
        ₹ 34,185

        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 ticket prices start from ₹ 34,185 including taxes and charges.

      • SEA08:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Sat, Mar 1|Singapore Airlines
        ₹ 34,197
        ₹ 34,197

        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 1, arriving at Netaji Subhas Chandra Bose International Airport. One-way ticket prices start from ₹ 34,197 including taxes and charges.

      • SEA08:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Tue, Feb 4|Singapore Airlines
        ₹ 34,326
        ₹ 34,326

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Tue, Feb 4, arriving at Netaji Subhas Chandra Bose International Airport. One-way ticket prices start from ₹ 34,326 including taxes and charges.

      • SEA08:40
        24h 15m
        1 stop
        CCU22:25
        Seattle - Kolkata|Tue, Feb 18|Singapore Airlines
        ₹ 44,252
        ₹ 44,252

        Choose Singapore Airlines flights from Seattle to Kolkata. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Tue, Feb 18, arriving at Netaji Subhas Chandra Bose International Airport. One-way ticket prices start from ₹ 44,252 including taxes and charges.

      • SEA01:00 pm
        3h 5m
        Nonstop
        CCU02:00 pm
        Seattle - Kolkata|Sun, Jan 5|Singapore Airlines
        Find More Flights
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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
From ₹ 32,990
Asiana Airlines
From ₹ 40,970
Alaska Airlines
From ₹ 41,275
Delta Air Lines
From ₹ 42,681
United Airlines
From ₹ 44,252
Virgin Atlantic
From ₹ 45,705
Korean Air
From ₹ 47,205
Japan Airlines
From ₹ 48,283
All Nippon Airways
From ₹ 48,893
American Airlines
From ₹ 49,010

Find more flights and airlines

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
    ₹ 32,990
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. UA1403

    United Airlines

    07:15

    SEA

    2.4h

    09:37

    SFO

    SMTWTFS
    Search

  2. QR738

    Qatar Airways

    14:45

    SFO

    15.5h

    17:15

    DOH

    SMTWTFS

  3. QR540

    Qatar Airways

    18:45

    DOH

    4.5h

    01:45

    CCU

    SMTWTFS

  4. AS1166

    Alaska Airlines

    08:30

    SEA

    2.2h

    10:40

    SFO

    SMTWTF-
    Search

  5. QR738

    Qatar Airways

    14:45

    SFO

    15.5h

    17:15

    DOH

    SMTWTFS

  6. QR540

    Qatar Airways

    18:45

    DOH

    4.5h

    01:45

    CCU

    SMTWTFS

  7. SQ027

    Singapore Airlines

    09:40

    SEA

    17.0h

    17:40

    SIN

    -M-W-FS
    Search

  8. SQ516

    Singapore Airlines

    20:40

    SIN

    4.3h

    22:25

    CCU

    SMTWTFS

  9. AS406

    Alaska Airlines

    11:30

    SEA

    5.1h

    19:34

    IAD

    SMTWTFS
    Search

  10. EY006

    Etihad Airways

    22:30

    IAD

    12.7h

    19:10

    AUH

    SMTWTFS

  11. EY220

    Etihad Airways

    21:00

    AUH

    4.4h

    02:55

    CCU

    -M-WTF-

  12. KE042

    Korean Air

    12:00

    SEA

    11.9h

    15:55

    ICN

    SMTWTFS
    Search

  13. KE453

    Korean Air

    18:40

    ICN

    5.0h

    21:40

    HAN

    SMTWTFS

  14. 6E1632

    IndiGo

    03:10

    HAN

    3.3h

    04:55

    CCU

    SMTWTFS

  15. KE5020

    Korean Air

    12:50

    SEA

    11.7h

    16:30

    ICN

    SMTWTFS
    Search

  16. KE651

    Korean Air

    17:20

    ICN

    6.2h

    21:30

    BKK

    SMTWTFS

  17. 6E1913

    IndiGo

    01:15

    BKK

    2.9h

    02:40

    CCU

    -MT-T-S

  18. OZ271

    Asiana Airlines

    13:45

    SEA

    12.1h

    17:50

    ICN

    SMTWTFS
    Search

  19. OZ743

    Asiana Airlines

    20:20

    ICN

    6.0h

    00:20

    BKK

    SMTWTFS

  20. 6E1058

    IndiGo

    05:45

    BKK

    2.9h

    07:10

    CCU

    SMTWTFS

  21. OZ271

    Asiana Airlines

    13:45

    SEA

    12.1h

    17:50

    ICN

    SMTWTFS
    Search

  22. OZ743

    Asiana Airlines

    20:20

    ICN

    6.0h

    00:20

    BKK

    SMTWTFS

  23. SG084

    Spicejet

    05:15

    BKK

    2.8h

    06:35

    CCU

    SMTWTFS

  24. LH491

    Lufthansa

    15:00

    SEA

    11.2h

    10:10

    FRA

    S--WTF-
    Search

  25. LH760

    Lufthansa

    12:55

    FRA

    8.1h

    01:30

    DEL

    SMTWTFS

  26. 6E504

    IndiGo

    05:30

    DEL

    2.1h

    07:35

    CCU

    SMTWTFS

  27. EK230

    Emirates

    17:05

    SEA

    14.6h

    18:40

    DXB

    SMTWTFS
    Search

  28. EK500

    Emirates

    21:40

    DXB

    3.1h

    02:15

    BOM

    SMTWTFS

  29. 6E5329

    IndiGo

    07:45

    BOM

    2.7h

    10:25

    CCU

    SMTWTFS
Find more flights and airlines

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

Cheapest nonstop flight price₹ 32,989
Off-season for travelFebruary
Peak season for travelSeptember

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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