How to get from Toronto to Kolkata: connecting flights, about 20h 10m total

Flights from Toronto 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.

Best fares from Toronto to Kolkata

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $762 25 November 2026, with a connection Cheapest month November 2026 tickets from $762

Where to connect

Options with one connection, fastest first

fastest, via Doha: 20h 10m
two tickets, via New Delhi: $602
connection options: 5
straight-line distance: 7,796 mi (12,546 km)

fastest

Via Doha

Qatar

20h 10m

with the connection

Toronto to Doha flight 12h 35m

Connection of about 3h

Doha to Kolkata flight 4h 35m

two ticketsfrom $1,203

Via Dubai

United Arab Emirates

20h 20m

with the connection

Toronto to Dubai flight 12h 55m

Connection of about 3h

Dubai to Kolkata flight 4h 25m

two ticketsfrom $1,125

Via New Delhi

India

20h 28m

with the connection

Toronto to New Delhi flight 15h 18m

Connection of about 3h

New Delhi to Kolkata flight 2h 10m

two ticketsfrom $602

Via Mumbai

India

20h 53m

with the connection

Toronto to Mumbai flight 15h 10m

Connection of about 3h

Mumbai to Kolkata flight 2h 43m

two ticketsfrom $1,769

Via Dhaka

Bangladesh

23h 5m

with the connection

Toronto to Dhaka flight 19h 5m

Connection of about 3h

Dhaka to Kolkata flight 1h

two ticketsfrom $1,141

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 Toronto to cities closest to Kolkata

Toronto to Dhaka Dhaka: 156 mi (251 km) from Kolkata, flight 19h 5m from $757 Toronto to New Delhi New Delhi: 810 mi (1,304 km) from Kolkata, flight 15h 18m from $354 Toronto to Mumbai Mumbai: 1,028 mi (1,655 km) from Kolkata, flight 15h 10m from $582 Toronto to Lahore Lahore: 1,059 mi (1,704 km) from Kolkata, flight 13h 40m from $712 Toronto to Islamabad Islamabad: 1,206 mi (1,941 km) from Kolkata, flight 13h 20m from $774 Toronto to Karachi Karachi: 1,359 mi (2,187 km) from Kolkata, flight 13h 55m from $574

To Kolkata from cities closest to Toronto

Doha to Kolkata Doha: 6,749 mi (10,861 km) from Toronto, flight 4h 35m from $218 Srinagar to Kolkata Srinagar: 6,829 mi (10,991 km) from Toronto, flight 4h 28m from $136 Dubai to Kolkata Dubai: 6,879 mi (11,071 km) from Toronto, flight 4h 25m from $167 Abu Dhabi to Kolkata Abu Dhabi: 6,894 mi (11,095 km) from Toronto, flight 4h 28m from $187 Shanghai to Kolkata Shanghai: 7,097 mi (11,422 km) from Toronto, flight 5h 55m from $159 New Delhi to Kolkata New Delhi: 7,228 mi (11,633 km) from Toronto, flight 2h 10m from $98

Frequently asked questions

Is there a nonstop flight from Toronto to Kolkata?

There are no nonstop flights in the schedule. You will need a connection, the fastest is via Doha.

What is the fastest way to fly from Toronto to Kolkata?

Via Doha: 12h 35m to the connection, 4h 35m after it, about 20h 10m in total with 3h for the connection.

How much does a flight from Toronto to Kolkata with a connection cost?

Two nonstop tickets via New Delhi from $602. 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 Toronto and Kolkata?

Doha (20h 10m total), Dubai (20h 20m total), New Delhi (20h 28m total), Mumbai (20h 53m total) and Dhaka (23h 5m total).

How far is Kolkata from Toronto?

7,796 mi (12,546 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.