On this page, you can find and purchase flight tickets from Hanoi to Kolkata. The distance between the cities is 1,814 km, with up to 5 flights per week. If you are planning your transfer, check the information on how to get to Hanoi airport and how to get to the city from Kolkata airport.
Flights on this route are operated by 6E (IndiGo). Since ticket prices depend on the season and booking time, use the low-fare calendar and price chart below to choose the best option.
The table shows direct flights Hanoi → Kolkata on the selected date. The flight takes approximately 2 h 50 min. Regular flights are operated by Indigo Air. Departures from Noi Bai International Airport airports, arrivals at Netaji Subhas Chandra Bose Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Hanoi — Kolkata by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 400 in ,, and the most expensive are around AED 783 in e. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Hanoi → Kolkata, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 1,234 | high | May | AED 823 | low | Sep | AED 800 | low |
| Feb | AED 1,006 | medium | Jun | AED 777 | low | Oct | AED 1,006 | high |
| Mar | AED 960 | medium | Jul | AED 754 | low | Nov | AED 1,097 | high |
| Apr | AED 869 | medium | Aug | AED 754 | low | Dec | AED 1,326 | high |
Some values are estimated based on seasonality.
The hottest month in Kolkata is April, with daytime temperatures reaching 35.9°C. The peak of the rainy season occurs in August: during this period, there is more than 330 mm of precipitation, with 29 rainy days per month.
The lowest flight prices are recorded for August, starting AED 400, and great deals are also available in July — AED 405. A peak in prices is observed in October, when fares can rise to AED 783.
The best time to fly is January or February. These months offer dry and comfortable weather (around 25–28°C), and ticket prices remain stable. We recommend avoiding trips in August due to heavy rains and in October due to high flight costs.
On the flight route between Hanoi and Kolkata, 6E (IndiGo) operates regular flights, providing about 5 departures per week. Direct service allows passengers to reach their destination without long layovers. Detailed information on departure times and flight options can be found in the schedule below.
Flights Hanoi — Kolkata depart from Noi Bai International Airport and arrive at Netaji Subhas Chandra Bose Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
A direct flight takes approximately 2 hours 15 minutes, as the air distance between the cities is about 1,814 km.
The main carrier on the route is the Indian airline 6E (IndiGo), which operates regular flights between the cities.
Yes, there are direct flights on this route, which allow you to reach Kolkata as quickly as possible without any intermediate stops.
Flight prices constantly change depending on the season and flight occupancy. You can check the current minimum for specific dates in the low-fare calendar on this page.
Flights from Hanoi arrive at Netaji Subhash Chandra Bose International Airport (CCU), which serves Kolkata.
Where travelers fly most — pick a route and check prices
