Cheap flights from Ahmedabad to Kolkata from $63

The month of July is, on average, the cheapest month to fly to Kolkata from Ahmedabad, with most prices found around $114. If you aren’t able to travel during the month of July, then book flights to Kolkata from Ahmedabad during March instead. Flights to Kolkata in March, while not as cheap as those in July, still average around $125.

On average, the least expensive day to fly to Kolkata from Ahmedabad is on a Sunday. momondo users have found tickets for Sunday departures for as low as $154. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Kolkata on Thursday is $199.

In the evening is the cheapest time of day to fly from Ahmedabad to Kolkata when you can find flight prices for as low as $139. Flying to Kolkata in the evening is an ideal time because this is during off-peak travel hours. Flights to Kolkata are more costly in the morning, with an average ticket price of $179. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Kolkata from Ahmedabad when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around $144 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from Ahmedabad for as low as $129 on momondo.

You could potentially save up to 26% on your flight if you consider stops on a Ahmedabad to Kolkata flight.

As of May 2026, prices for Ahmedabad to Kolkata flights are approximately 29% cheaper when compared to flights at the same time last year.

Historically, on average around 14% of flights between Ahmedabad and Kolkata have experienced a delay on any given week. The average delay length over the past 12 months has been 134 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, IndiGo have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

As of May 2026, 4 flights take off from Ahmedabad and land in Kolkata each day. The most common flight departure time for this route is 6:00AM, with 45% of daily flights taking off at noon.

The number of flights available between Ahmedabad and Kolkata is 30 per week as of May 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.