Cheap flights from Assam to Kolkata from ₹ 3,412

If you are unable to visit Kolkata during the month of February, then departing from Assam during the month November is also very affordable. Most momondo users find prices during this month for around ₹ 9,288.

The cheapest day to depart on your flight to Kolkata is on a Thursday when prices can be found for as low as ₹ 11,095. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Assam to Kolkata for around ₹ 18,749.

According to our data, the cheapest time of day to fly to Kolkata is in the morning. momondo users have found flights departing from Assam to Kolkata in the morning for as low as ₹ 9,762. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Kolkata, so prices are often more expensive at around ₹ 19,780 per ticket.

Fly from Rupsi to Kolkata Netaji S. Chandra for the best Assam - Kolkata Netaji S. Chandra flight prices

There is only 1 cabin class available to choose from on Assam to Kolkata flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Assam to Kolkata.

Alliance Air, IndiGo, and Air India Express are the most popular carriers operating from Assam to Kolkata Netaji S. Chandra

IndiGo, SpiceJet and Air India Express are the top three most popular airlines that fly to Kolkata from Assam according to our data. IndiGo is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Kolkata. Keep in mind that there are 3 different airlines that fly to Kolkata on a routine basis, so you have a few additional options to choose from.

As of October 2026, there are 15 flights per day flying from Assam to Kolkata. The most common time of day flights depart is 13:00, with 39% of flights taking off in the afternoon.

As of October 2026, there are 105 flights per week flying from Assam to Kolkata. The most common day of the week flights depart is Fri, with 16% of flights taking off on this day.