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Cheap flights from Seattle (BFI) to Calcutta (CCU)

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How to find the cheapest flight from Seattle (BFI) to Calcutta (CCU)

How to find the cheapest flight from Seattle (BFI) to Calcutta (CCU)
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How to find the cheapest flight from Seattle (BFI) to Calcutta (CCU)
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How to find the cheapest flight from Seattle (BFI) to Calcutta (CCU)
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Cheap flights from Seattle to Calcutta in July , August 2026

27 Jul - 31 Aug $ 2,439.00
BFI
Seattle
Air Excursions
3 STOPS
CCU
Calcutta
CCU
Calcutta
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
27 Jul - 24 Aug $ 2,440.00
BFI
Seattle
Air Excursions
3 STOPS
CCU
Calcutta
CCU
Calcutta
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
27 Jul - 26 Aug $ 2,508.00
BFI
Seattle
Air Excursions
3 STOPS
CCU
Calcutta
CCU
Calcutta
Air Excursions
3 STOPS
BFI
Seattle
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Last minute flights from Seattle to Calcutta

27 Jul - 02 Aug $ 4,037.00
BFI
Seattle
Air Excursions
3 STOPS
CCU
Calcutta
CCU
Calcutta
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
27 Jul - 02 Aug $ 4,047.00
BFI
Seattle
Air Excursions
3 STOPS
CCU
Calcutta
CCU
Calcutta
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
27 Jul - 02 Aug $ 4,203.00
BFI
Seattle
Air Excursions
3 STOPS
CCU
Calcutta
CCU
Calcutta
Air Excursions
3 STOPS
BFI
Seattle
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One-way flights to Calcutta from Seattle

2:45 PM - 10:25 PM
Thai Vietjet
3 Stops
44h 35m
BFI - CCU
$ 1,278
Kiwi
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3:05 PM - 6:00 PM
Air India Limited
3 Stops
40h 45m
BFI - CCU
$ 1,492
Kiwi
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3:05 PM - 5:55 PM
IndiGo Airlines
3 Stops
40h 40m
BFI - CCU
$ 1,496
Kiwi
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How to find the cheapest flight from Seattle (BFI) to Calcutta (CCU)

Related info for your journey
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How to find the cheapest flight from Seattle (BFI) to Calcutta (CCU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Seattle (BFI) to Calcutta (CCU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.