There are most likely no direct flights on the Hanoi — Kolkata route
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A non-stop flight is the most convenient and comfortable way to fly from Hanoi to Kolkata, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Hanoi — Kolkata route
Hanoi — Kolkata
06/13/2026
Departure
Direct flight
6E1632
starting at $385
Hanoi — Kolkata
08/23/2026
Departure
Direct flight
6E1632
starting at $138
Hanoi — Kolkata
09/12/2026
Departure
Direct flight
6E1632
starting at $130
Hanoi — Kolkata
09/13/2026
Departure
Direct flight
6E1632
starting at $129
starting at $129
starting at $222
Flights from Hanoi to Kolkata are operated by several airlines — IndiGo and China Eastern Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $129, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest one-way flight from Hanoi to Kolkata departs on 09/13/2026, is operated by IndiGo and costs $129
There is no information about the cheapest roundtrip flight from Hanoi to Kolkata
Fastest flight from Hanoi to Kolkata takes 3 hours
There are direct flights on this route 2 days a week: Su and Sa
The distance between Hanoi and Kolkata is 1796km (1114 miles). There are 5 direct flights from Hanoi to Kolkata. The time difference between Hanoi and Kolkata is 1h 30m. Flights from Hanoi begin at 11:40 AM. The latest flight from Hanoi departs at 11:40 AM
The cheapest flight ticket from Hanoi to Kolkata according to data for the last 48 hours costs $129
Often the best time to buy tickets from Hanoi to Kolkata is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Hanoi to Kolkata can be found flying in these months: August, June.
The fastest flights from Hanoi to Kolkata start from 3 hours in the air.
The following airlines operate direct flights on the route Hanoi — Kolkata: IndiGo
The cost of a one-way flight from Hanoi to Kolkata ranges from $122 (August 2026) to $218 (June 2026). On average, the ticket price is about $170–$218.
