Cheap flights from Kolkata to Guwahati from $48

The cheapest month to fly to Guwahati from Kolkata is in July. Flight prices, which tend to average around $76, are often lower during this time because this is during the off-season. If you aren’t able to travel to Guwahati during the month of July, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $79.

The cheapest day to depart on your flight to Guwahati is on a Wednesday when prices can be found for as low as $108. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Guwahati is Thursday, with ticket prices averaging around $134.

According to our data, the cheapest time of day to fly to Guwahati is in the morning. momondo users have found flights departing from Kolkata to Guwahati in the morning for as low as $104. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $115 on average. Flights to Guwahati from Kolkata in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Guwahati from Kolkata when booking weeks ahead of your departure date. In general, you can expect to find flights to Guwahati for around $98 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Guwahati from Kolkata for as low as $77 on momondo.

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

As of May 2026, prices for Kolkata to Guwahati flights are approximately 9% more expensive when compared to flights at the same time last year.

Historically, on average around 16% of flights between Kolkata and Guwahati have experienced a delay on any given week. The average delay length over the past 12 months has been 103 minutes.

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

Monday 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, Air India Express have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

9 flights are operational daily from Kolkata to Guwahati as of May 2026. The most popular departure time for this route is 11:00AM, with 77% of flights per day taking off at noon.

The number of flights available between Kolkata and Guwahati is 64 per week as of May 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.