Flights from Seattle to Kolkata
Pick a departure date to see flights and seller prices
We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.
Where to connect
Options with one connection, fastest first
- fastest, via Shanghai
- 21h 50m
- two tickets, via Singapore
- $621
- connection options
- 3
- straight-line distance
- 7,227 mi (11,630 km)
fastest
Via Shanghai
China
21h 50m
with the connection
two ticketsfrom $978
Via Dubai
United Arab Emirates
22h 25m
with the connection
two ticketsfrom $1,007
Via Singapore
Singapore
24h 25m
with the connection
two ticketsfrom $621
One ticket or two
How the options are calculated and what to keep in mind at the connection
Flight times come from the nonstop schedule (estimated from the distance where there is no schedule), with 3h allowed for the connection. The price of an option is the sum of the lowest known fares for each leg; their dates may not match, so treat it as a guide. The search shows tickets for your dates, including connections on a single ticket.
Nearest nonstop flights
The closest you can get without a connection
From Seattle to cities closest to Kolkata
Seattle to Hong Kong
Hong Kong: 1,646 mi (2,649 km) from Kolkata, flight 14h 10m
from $352
Seattle to Singapore
Singapore: 1,796 mi (2,891 km) from Kolkata, flight 17h 5m
from $291
Seattle to Beijing
Beijing: 2,029 mi (3,266 km) from Kolkata, flight 13h 30m
from $428
Seattle to Dubai
Dubai: 2,093 mi (3,369 km) from Kolkata, flight 15h
from $511
Seattle to Taipei
Taipei: 2,101 mi (3,381 km) from Kolkata, flight 13h 10m
from $906
Seattle to Shanghai
Shanghai: 2,117 mi (3,407 km) from Kolkata, flight 12h 55m
from $807
To Kolkata from cities closest to Seattle
Shanghai to Kolkata
Shanghai: 5,709 mi (9,187 km) from Seattle, flight 5h 55m
from $159
Kunming to Kolkata
Kunming: 6,697 mi (10,777 km) from Seattle, flight 2h 55m
Srinagar to Kolkata
Srinagar: 6,700 mi (10,782 km) from Seattle, flight 4h 28m
from $136
Jorhat to Kolkata
Jorhat: 6,820 mi (10,975 km) from Seattle, flight 1h 40m
Dimapur to Kolkata
Dimapur: 6,885 mi (11,080 km) from Seattle, flight 1h 23m
from $67
Guwahati to Kolkata
Guwahati: 6,918 mi (11,134 km) from Seattle, flight 1h 25m
from $60
Frequently asked questions
Is there a nonstop flight from Seattle to Kolkata?
There are no nonstop flights in the schedule. You will need a connection, the fastest is via Shanghai.
What is the fastest way to fly from Seattle to Kolkata?
Via Shanghai: 12h 55m to the connection, 5h 55m after it, about 21h 50m in total with 3h for the connection.
How much does a flight from Seattle to Kolkata with a connection cost?
Two nonstop tickets via Singapore from $621. This is the sum of the lowest known prices for each leg, and their dates may not match.
Which cities can you connect in between Seattle and Kolkata?
Shanghai (21h 50m total), Dubai (22h 25m total) and Singapore (24h 25m total).
How far is Kolkata from Seattle?
7,227 mi (11,630 km) in a straight line between the cities.
How much time should I allow for the connection?
The options allow 3h. On a single ticket the carrier is responsible for the connection; on separate tickets you set the margin yourself, allowing time to collect and re-check your bags.