Find Deals on Flights from Seattle (SEA) to Kolkata (CCU) on Dec 17, 2021

10:23 AM on Dec 17, 2021 Seattle {SEA}

2 Stops {ORD | DOH} | Trip Duration: 26 hr 07 min

02:00 AM on Dec 19, 2021 Kolkata {CCU}

Flight 2092 operated by Alaska Airlines Qatar Airways 2092 / 726 / 540

03:10 AM on Jan 01, 2022 Kolkata {CCU}

2 Stops {DOH | ORD} | Trip Duration: 46 hr 53 min

12:33 PM on Jan 02, 2022 Seattle {SEA}

Flight 2166 operated by Alaska Airlines Qatar Airways 541 / 723 / 2166

Book flights from Seattle (SEA) to Kolkata (CCU) at 10:23 AM with Qatar Airways on Dec 17, 2021

$6842.41

Hurry! Only 4 seats left at this fare

08:28 AM on Dec 17, 2021 Seattle {SEA}

2 Stops {ORD | DOH} | Trip Duration: 28 hr 02 min

02:00 AM on Dec 19, 2021 Kolkata {CCU}

Flight 3329 operated by Alaska Airlines Qatar Airways 3329 / 726 / 540

03:10 AM on Jan 01, 2022 Kolkata {CCU}

2 Stops {DOH | ORD} | Trip Duration: 46 hr 53 min

12:33 PM on Jan 02, 2022 Seattle {SEA}

Flight 2166 operated by Alaska Airlines Qatar Airways 541 / 723 / 2166

Book flights from Seattle (SEA) to Kolkata (CCU) at 08:28 AM with Qatar Airways on Dec 17, 2021

$6842.41

Hurry! Only 4 seats left at this fare

06:06 AM on Dec 17, 2021 Seattle {SEA}

2 Stops {ORD | DOH} | Trip Duration: 30 hr 24 min

02:00 AM on Dec 19, 2021 Kolkata {CCU}

Flight 9294 operated by American Airlines Qatar Airways 9294 / 726 / 540

03:10 AM on Jan 01, 2022 Kolkata {CCU}

2 Stops {DOH | ORD} | Trip Duration: 46 hr 53 min

12:33 PM on Jan 02, 2022 Seattle {SEA}

Flight 2166 operated by Alaska Airlines Qatar Airways 541 / 723 / 2166

Book flights from Seattle (SEA) to Kolkata (CCU) at 06:06 AM with Qatar Airways on Dec 17, 2021

$6842.41

Hurry! Only 3 seats left at this fare

03:40 PM on Dec 17, 2021 Seattle {SEA}

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

09:35 AM on Dec 19, 2021 Kolkata {CCU}

Virgin Atlantic 106 / 302 | Vistara 705

07:10 AM on Jan 01, 2022 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 43 hr 40 min

01:20 PM on Jan 02, 2022 Seattle {SEA}

Vistara 720 | Virgin Atlantic 303 / 105

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:40 PM with Virgin Atlantic on Dec 17, 2021

$7077.71

Hurry! Only 3 seats left at this fare

03:40 PM on Dec 17, 2021 Seattle {SEA}

2 Stops {LHR | DEL} | Trip Duration: 38 hr 25 min

07:35 PM on Dec 19, 2021 Kolkata {CCU}

Virgin Atlantic 106 / 302 | Vistara 707

07:10 AM on Jan 01, 2022 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 43 hr 40 min

01:20 PM on Jan 02, 2022 Seattle {SEA}

Vistara 720 | Virgin Atlantic 303 / 105

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:40 PM with Virgin Atlantic on Dec 17, 2021

$7077.71

Hurry! Only 3 seats left at this fare

08:28 AM on Dec 17, 2021 Seattle {SEA}

2 Stops {ORD | DOH} | Trip Duration: 28 hr 02 min

02:00 AM on Dec 19, 2021 Kolkata {CCU}

Flight 3329 operated by Alaska Airlines Qatar Airways 3329 / 726 / 540

03:10 AM on Jan 01, 2022 Kolkata {CCU}

2 Stops {DOH | ORD} | Trip Duration: 46 hr 53 min

12:33 PM on Jan 02, 2022 Seattle {SEA}

Flight 2166 operated by Alaska Airlines Qatar Airways 541 / 723 / 2166

Book flights from Seattle (SEA) to Kolkata (CCU) at 08:28 AM with Qatar Airways on Dec 17, 2021

$7164.41

Hurry! Only 4 seats left at this fare

03:40 PM on Dec 17, 2021 Seattle {SEA}

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

09:00 AM on Dec 19, 2021 Kolkata {CCU}

Virgin Atlantic 106 / 302 | Air India 401

08:20 PM on Jan 01, 2022 Kolkata {CCU}

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

01:20 PM on Jan 02, 2022 Seattle {SEA}

Vistara 708 | Virgin Atlantic 303 / 105

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:40 PM with Virgin Atlantic on Dec 17, 2021

$9619.91

Hurry! Only 4 seats left at this fare

03:40 PM on Dec 17, 2021 Seattle {SEA}

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

08:20 AM on Dec 19, 2021 Kolkata {CCU}

Virgin Atlantic 106 / 302 | Vistara 747

08:20 PM on Jan 01, 2022 Kolkata {CCU}

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

01:20 PM on Jan 02, 2022 Seattle {SEA}

Vistara 708 | Virgin Atlantic 303 / 105

Book flights from Seattle (SEA) to Kolkata (CCU) at 03:40 PM with Virgin Atlantic on Dec 17, 2021

$9621.71

Hurry! Only 3 seats left at this fare

04:05 PM on Dec 17, 2021 Seattle {SEA}

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

07:40 AM on Dec 19, 2021 Kolkata {CCU}

Emirates 230 / 570

08:20 PM on Jan 01, 2022 Kolkata {CCU}

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

01:20 PM on Jan 02, 2022 Seattle {SEA}

Vistara 708 | Virgin Atlantic 303 / 105

Book flights from Seattle (SEA) to Kolkata (CCU) at 04:05 PM with Emirates on Dec 17, 2021

$11540.31

Hurry! Only 4 seats left at this fare

04:05 PM on Dec 17, 2021 Seattle {SEA}

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

07:40 AM on Dec 19, 2021 Kolkata {CCU}

Emirates 230 / 570

03:10 AM on Jan 01, 2022 Kolkata {CCU}

1 Stop {DOH} | Trip Duration: 22 hr 30 min

12:10 PM on Jan 01, 2022 Seattle {SEA}

Qatar Airways 541 / 719

Book flights from Seattle (SEA) to Kolkata (CCU) at 04:05 PM with Emirates on Dec 17, 2021

$12298.81

07:30 PM on Dec 17, 2021 Seattle {SEA}

3 Stops {LHR | FRA | DEL} | Trip Duration: 37 hr 45 min

10:45 PM on Dec 19, 2021 Kolkata {CCU}

Flight 1507 operated by American Airlines British Airways 1507 / 912 | Vistara 26 / 727

03:20 PM on Jan 01, 2022 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 37 hr 20 min

03:10 PM on Jan 02, 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 07:30 PM with Vistara on Dec 17, 2021

$13805.21

Hurry! Only 3 seats left at this fare

07:30 PM on Dec 17, 2021 Seattle {SEA}

3 Stops {LHR | FRA | DEL} | Trip Duration: 37 hr 45 min

10:45 PM on Dec 19, 2021 Kolkata {CCU}

Flight 1507 operated by American Airlines British Airways 1507 / 912 | Vistara 26 / 727

08:20 PM on Jan 01, 2022 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 32 hr 20 min

03:10 PM on Jan 02, 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 07:30 PM with Vistara on Dec 17, 2021

$13805.21

Hurry! Only 3 seats left at this fare

11:18 PM on Dec 17, 2021 Seattle {SEA}

2 Stops {JFK | DEL} | Trip Duration: 43 hr 32 min

08:20 AM on Dec 20, 2021 Kolkata {CCU}

Alaska Airlines 18 | American Airlines 292 | Vistara 747

03:20 PM on Jan 01, 2022 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 37 hr 20 min

03:10 PM on Jan 02, 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 11:18 PM with American Airlines on Dec 17, 2021

$14728.22

Hurry! Only 4 seats left at this fare

11:18 PM on Dec 17, 2021 Seattle {SEA}

2 Stops {JFK | DEL} | Trip Duration: 43 hr 32 min

08:20 AM on Dec 20, 2021 Kolkata {CCU}

Alaska Airlines 18 | American Airlines 292 | Vistara 747

08:20 PM on Jan 01, 2022 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 32 hr 20 min

03:10 PM on Jan 02, 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 11:18 PM with American Airlines on Dec 17, 2021

$14728.22

Hurry! Only 4 seats left at this fare

11:18 PM on Dec 17, 2021 Seattle {SEA}

2 Stops {JFK | DEL} | Trip Duration: 43 hr 32 min

08:20 AM on Dec 20, 2021 Kolkata {CCU}

Alaska Airlines 18 | American Airlines 292 | Vistara 747

05:35 PM on Jan 01, 2022 Kolkata {CCU}

2 Stops {BOM | FRA} | Trip Duration: 32 hr 15 min

12:20 PM on Jan 02, 2022 Seattle {SEA}

Flight 8717 operated by Lufthansa Vistara 776 | Lufthansa 757 | United Airlines 8717

Book flights from Seattle (SEA) to Kolkata (CCU) at 11:18 PM with American Airlines on Dec 17, 2021

$15137.52

Hurry! Only 4 seats left at this fare

04:05 PM on Dec 17, 2021 Seattle {SEA}

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

07:40 AM on Dec 19, 2021 Kolkata {CCU}

Emirates 230 / 570

08:20 PM on Jan 01, 2022 Kolkata {CCU}

2 Stops {DEL | FRA} | Trip Duration: 29 hr 30 min

12:20 PM on Jan 02, 2022 Seattle {SEA}

Vistara 708 | Air India 121 | Lufthansa 490

Book flights from Seattle (SEA) to Kolkata (CCU) at 04:05 PM with Emirates on Dec 17, 2021

$19301.61

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
$6842.41
Next Month
$14728.22

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
MAY

From SEA to CCU

Low Season in
AUGUST

From SEA to CCU

Cheapest Fare

USD 6842.41

Maximum Fare

USD 19301.61

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	26 hr 07 min

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