Find Deals on Flights from Seattle (SEA) to Kolkata (CCU) on Nov 20, 2021

03:30 PM on Nov 20, 2021 Seattle {SEA}

1 Stop {DOH} | Trip Duration: 21 hr 00 min

02:00 AM on Nov 22, 2021 Kolkata {CCU}

Qatar Airways 720 / 540

03:15 AM on Dec 31, 2021 Kolkata {CCU}

1 Stop {DOH} | Trip Duration: 21 hr 45 min

11:30 AM on Dec 31, 2021 Seattle {SEA}

Qatar Airways 541 / 719

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:30 PM with Emirates on Nov 20, 2021

$4944.88

Hurry! Only 4 seats left at this fare

03:30 PM on Nov 20, 2021 Seattle {SEA}

1 Stop {DOH} | Trip Duration: 21 hr 00 min

02:00 AM on Nov 22, 2021 Kolkata {CCU}

Qatar Airways 720 / 540

03:15 AM on Dec 31, 2021 Kolkata {CCU}

1 Stop {DOH} | Trip Duration: 21 hr 45 min

11:30 AM on Dec 31, 2021 Seattle {SEA}

Qatar Airways 541 / 719

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:30 PM with Virgin Atlantic on Nov 20, 2021

$7286.57

Hurry! Only 4 seats left at this fare

10:10 AM on Nov 20, 2021 Seattle {SEA}

2 Stops {LAX | DOH} | Trip Duration: 26 hr 20 min

02:00 AM on Nov 22, 2021 Kolkata {CCU}

Alaska Airlines 444 | Qatar Airways 740 / 540

03:15 AM on Dec 31, 2021 Kolkata {CCU}

1 Stop {DOH} | Trip Duration: 21 hr 45 min

11:30 AM on Dec 31, 2021 Seattle {SEA}

Qatar Airways 541 / 719

Book flights from Seattle (SEA) to Kolkata (CCU) at 10:10 AM with Virgin Atlantic on Nov 20, 2021

$7288.36

Hurry! Only 4 seats left at this fare

03:30 PM on Nov 20, 2021 Seattle {SEA}

1 Stop {DOH} | Trip Duration: 21 hr 00 min

02:00 AM on Nov 22, 2021 Kolkata {CCU}

Qatar Airways 720 / 540

03:15 AM on Dec 31, 2021 Kolkata {CCU}

1 Stop {DOH} | Trip Duration: 21 hr 45 min

11:30 AM on Dec 31, 2021 Seattle {SEA}

Qatar Airways 541 / 719

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:30 PM with Virgin Atlantic on Nov 20, 2021

$7288.36

Hurry! Only 4 seats left at this fare

09:00 AM on Nov 20, 2021 Seattle {SEA}

1 Stop {SIN} | Trip Duration: 24 hr 10 min

10:40 PM on Nov 21, 2021 Kolkata {CCU}

Singapore Airlines 27 / 516

10:50 PM on Dec 31, 2021 Kolkata {CCU}

1 Stop {SIN} | Trip Duration: 22 hr 05 min

07:25 AM on Jan 01, 2022 Seattle {SEA}

Singapore Airlines 517 / 28

Book flights from Seattle (SEA) to Kolkata (CCU) at 09:00 AM with Virgin Atlantic on Nov 20, 2021

$7290.15

Hurry! Only 4 seats left at this fare

09:00 AM on Nov 20, 2021 Seattle {SEA}

1 Stop {SIN} | Trip Duration: 24 hr 10 min

10:40 PM on Nov 21, 2021 Kolkata {CCU}

Singapore Airlines 27 / 516

10:50 PM on Dec 31, 2021 Kolkata {CCU}

1 Stop {SIN} | Trip Duration: 22 hr 05 min

07:25 AM on Jan 01, 2022 Seattle {SEA}

Flight 5861 operated by Singapore Airlines SilkAir 5861 | Singapore Airlines 28

Book flights from Seattle (SEA) to Kolkata (CCU) at 09:00 AM with American Airlines on Nov 20, 2021

$13347.79

Hurry! Only 4 seats left at this fare

09:00 AM on Nov 20, 2021 Seattle {SEA}

1 Stop {SIN} | Trip Duration: 24 hr 10 min

10:40 PM on Nov 21, 2021 Kolkata {CCU}

Flight 5862 operated by Singapore Airlines Singapore Airlines 27 | SilkAir 5862

10:50 PM on Dec 31, 2021 Kolkata {CCU}

1 Stop {SIN} | Trip Duration: 22 hr 05 min

07:25 AM on Jan 01, 2022 Seattle {SEA}

Singapore Airlines 517 / 28

Book flights from Seattle (SEA) to Kolkata (CCU) at 09:00 AM with American Airlines on Nov 20, 2021

$13347.79

Hurry! Only 4 seats left at this fare

06:20 PM on Nov 20, 2021 Seattle {SEA}

2 Stops {LAX | SIN} | Trip Duration: 38 hr 50 min

10:40 PM on Nov 22, 2021 Kolkata {CCU}

Flight 1267 operated by Alaska Airlines Singapore Airlines 1267 / 37 / 516

10:50 PM on Dec 31, 2021 Kolkata {CCU}

1 Stop {SIN} | Trip Duration: 22 hr 05 min

07:25 AM on Jan 01, 2022 Seattle {SEA}

Singapore Airlines 517 / 28

Book flights from Seattle (SEA) to Kolkata (CCU) at 06:20 PM with American Airlines on Nov 20, 2021

$13347.79

Hurry! Only 4 seats left at this fare

04:05 PM on Nov 20, 2021 Seattle {SEA}

2 Stops {DXB | DEL} | Trip Duration: 28 hr 00 min

09:35 AM on Nov 22, 2021 Kolkata {CCU}

Emirates 230 / 512 | Vistara 705

08:20 PM on Dec 31, 2021 Kolkata {CCU}

1 Stop {DXB} | Trip Duration: 29 hr 45 min

12:35 PM on Jan 01, 2022 Seattle {SEA}

Emirates 573 / 229

Book flights from Seattle (SEA) to Kolkata (CCU) at 04:05 PM with American Airlines on Nov 20, 2021

$13349.59

Hurry! Only 4 seats left at this fare

04:05 PM on Nov 20, 2021 Seattle {SEA}

2 Stops {DXB | DEL} | Trip Duration: 26 hr 45 min

08:20 AM on Nov 22, 2021 Kolkata {CCU}

Emirates 230 / 512 | Vistara 747

08:20 PM on Dec 31, 2021 Kolkata {CCU}

1 Stop {DXB} | Trip Duration: 29 hr 45 min

12:35 PM on Jan 01, 2022 Seattle {SEA}

Emirates 573 / 229

Book flights from Seattle (SEA) to Kolkata (CCU) at 04:05 PM with Qatar Airways on Nov 20, 2021

$4069.79

04:05 PM on Nov 20, 2021 Seattle {SEA}

2 Stops {DXB | DEL} | Trip Duration: 28 hr 00 min

09:35 AM on Nov 22, 2021 Kolkata {CCU}

Emirates 230 / 512 | Vistara 705

08:55 AM on Dec 31, 2021 Kolkata {CCU}

1 Stop {DXB} | Trip Duration: 41 hr 10 min

12:35 PM on Jan 01, 2022 Seattle {SEA}

Emirates 571 / 229

Book flights from Seattle (SEA) to Kolkata (CCU) at 04:05 PM with Qatar Airways on Nov 20, 2021

$4099.02

04:05 PM on Nov 20, 2021 Seattle {SEA}

1 Stop {DXB} | Trip Duration: 26 hr 05 min

07:40 AM on Nov 22, 2021 Kolkata {CCU}

Emirates 230 / 570

08:20 PM on Dec 31, 2021 Kolkata {CCU}

1 Stop {DXB} | Trip Duration: 29 hr 45 min

12:35 PM on Jan 01, 2022 Seattle {SEA}

Emirates 573 / 229

Book flights from Seattle (SEA) to Kolkata (CCU) at 04:05 PM with Qatar Airways on Nov 20, 2021

$4201.17

03:40 PM on Nov 20, 2021 Seattle {SEA}

2 Stops {LHR | DEL} | Trip Duration: 27 hr 50 min

09:00 AM on Nov 22, 2021 Kolkata {CCU}

Virgin Atlantic 106 / 302 | Air India 401

08:25 PM on Dec 31, 2021 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 30 hr 25 min

01:20 PM on Jan 01, 2022 Seattle {SEA}

Air India 536 | Virgin Atlantic 303 / 105

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:40 PM with Qatar Airways on Nov 20, 2021

$4300.82

03:40 PM on Nov 20, 2021 Seattle {SEA}

2 Stops {LHR | DEL} | Trip Duration: 27 hr 10 min

08:20 AM on Nov 22, 2021 Kolkata {CCU}

Virgin Atlantic 106 / 302 | Vistara 747

08:25 PM on Dec 31, 2021 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 30 hr 25 min

01:20 PM on Jan 01, 2022 Seattle {SEA}

Air India 536 | Virgin Atlantic 303 / 105

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:40 PM with Singapore Airlines on Nov 20, 2021

$4528.44

Hurry! Only 4 seats left at this fare

03:40 PM on Nov 20, 2021 Seattle {SEA}

2 Stops {LHR | DEL} | Trip Duration: 28 hr 25 min

09:35 AM on Nov 22, 2021 Kolkata {CCU}

Virgin Atlantic 106 / 302 | Vistara 705

08:25 PM on Dec 31, 2021 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 30 hr 25 min

01:20 PM on Jan 01, 2022 Seattle {SEA}

Air India 536 | Virgin Atlantic 303 / 105

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:40 PM with Singapore Airlines on Nov 20, 2021

$4528.44

Hurry! Only 4 seats left at this fare

03:40 PM on Nov 20, 2021 Seattle {SEA}

2 Stops {LHR | DEL} | Trip Duration: 27 hr 10 min

08:20 AM on Nov 22, 2021 Kolkata {CCU}

Virgin Atlantic 106 / 302 | Vistara 747

08:20 PM on Dec 31, 2021 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 30 hr 30 min

01:20 PM on Jan 01, 2022 Seattle {SEA}

Vistara 708 | Virgin Atlantic 303 / 105

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:40 PM with Singapore Airlines on Nov 20, 2021

$4528.44

Hurry! Only 4 seats left at this fare

03:30 PM on Nov 20, 2021 Seattle {SEA}

1 Stop {DOH} | Trip Duration: 21 hr 00 min

02:00 AM on Nov 22, 2021 Kolkata {CCU}

Flight 8123 operated by Qatar Airways American Airlines 8123 | Qatar Airways 540

08:20 PM on Dec 31, 2021 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 33 hr 00 min

03:50 PM on Jan 01, 2022 Seattle {SEA}

Flight 5862 operated by Vistara | Flight 1508 operated by American Airlines British Airways 5862 / 142 / 1508

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:30 PM with Singapore Airlines on Nov 20, 2021

$4539.66

Hurry! Only 4 seats left at this fare

03:30 PM on Nov 20, 2021 Seattle {SEA}

1 Stop {DOH} | Trip Duration: 21 hr 00 min

02:00 AM on Nov 22, 2021 Kolkata {CCU}

Flight 8123 operated by Qatar Airways American Airlines 8123 | Qatar Airways 540

08:20 PM on Dec 31, 2021 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 28 hr 45 min

11:35 AM on Jan 01, 2022 Seattle {SEA}

Flight 5862 operated by Vistara British Airways 5862 / 142 / 53

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:30 PM with Emirates on Nov 20, 2021

$4803.39

Hurry! Only 4 seats left at this fare

03:30 PM on Nov 20, 2021 Seattle {SEA}

1 Stop {DOH} | Trip Duration: 21 hr 00 min

02:00 AM on Nov 22, 2021 Kolkata {CCU}

Flight 8123 operated by Qatar Airways American Airlines 8123 | Qatar Airways 540

08:20 PM on Dec 31, 2021 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 33 hr 35 min

04:25 PM on Jan 01, 2022 Seattle {SEA}

Flight 5862 operated by Vistara British Airways 5862 / 142 / 49

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:30 PM with Emirates on Nov 20, 2021

$4803.39

Hurry! Only 4 seats left at this fare

03:30 PM on Nov 20, 2021 Seattle {SEA}

2 Stops {DOH | DEL} | Trip Duration: 28 hr 35 min

09:35 AM on Nov 22, 2021 Kolkata {CCU}

Flight 8123 operated by Qatar Airways American Airlines 8123 | Qatar Airways 578 | Vistara 705

03:20 PM on Dec 31, 2021 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 38 hr 00 min

03:50 PM on Jan 01, 2022 Seattle {SEA}

Flight 5860 operated by Vistara | Flight 1508 operated by American Airlines British Airways 5860 / 142 / 1508

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:30 PM with Emirates on Nov 20, 2021

$4803.39

Hurry! Only 4 seats left at this fare

Cheap Flights.Last Minute Flights.Business Class Flights: From Seattle to Kolkata

Best Business Class Fares to CCU from Seattle

We offer the cheapest business class fares to Kolkata from Seattle. Choose from our plethora of business class fares to CCU on Indian Eagle.

This Month
$7288.36
Next Month
$7286.57

Find Business Class Fares from Seattle to Kolkata

Indian Eagle has an extensive list of premium airlines to choose for your business class flights to Kolkata from Seattle. Hurry! Travel in luxury and comfort by booking your cheap business class flights to Kolkata with us.

High Season in
SEPTEMBER

From SEA to CCU

Low Season in
OCTOBER

From SEA to CCU

Cheapest Fare

USD 4069.79

Maximum Fare

USD 13349.59

Route Information from Seattle to Kolkata

Departing Airport	SEA
Arrival Airport	CCU
Popular Operating Airlines	Air China, Emirates, Air India, American Airlines, Singapore Airlines
Trip Duration	21 hr 00 min

FAQs for booking business class flights from Seattle to Kolkata

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