$64 Find Cheap Flights from Kolkata to Bengaluru (Bangalore) - Compare and Save

When flying from Kolkata to Bengaluru (Bangalore), you should consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Kolkata, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays.

The cheapest month for flights from Kolkata to Bengaluru (Bangalore) is August, where tickets cost $124 (return) on average. On the other hand, the most expensive months are September and October, where the average cost of round-trip tickets is $156 and $152 respectively.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $140 on average.

To get a below average price on the flight from Kolkata to Bengaluru (Bangalore), you should book around 2 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

In the past 5 days, the cheapest round-trip tickets from Kolkata to Bengaluru (Bangalore) were found on IndiGo ($123) and Akasa Air ($125).

Kolkata and Bengaluru (Bangalore) are connected by different airlines. The airlines that fly that route the most regularly are IndiGo (57 flights per week), Air India Express (21 flights per week), and Akasa Air (7 flights per week).

Weekly flights between Kolkata and Bengaluru (Bangalore) historically see delays in approximately 12% of cases, with the average delay over the past year being 122 minutes.

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

Statistically, Saturday is the day of the week with the fewest delays on this flight route, while Wednesday has typically experienced more delays than other days.

Based on our data, IndiGo have experienced the fewest delays on this route in the past 12 months, with only about 6% of their flights encountering any delays.

Hyderabad (HYD) is the top choice – 50% of KAYAK users who clicked on 1-stop flights from Kolkata to Bengaluru (Bangalore) picked an itinerary connecting there.

Flights via Hyderabad (HYD) offer the most affordable fares, with an average round-trip price of $132.

Consider flying via Hyderabad (HYD) for the shortest journey. The average one-way travel time for flights connecting there is 4h 55m.

If you prefer a quick connection, Hyderabad (HYD) often has the shortest layovers from Kolkata to Bengaluru (Bangalore), with an average of 3h 58m.

There are 2 cabin class options for the route. These are Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are between 12 and 13 nonstop flights that take off from Kolkata and land in Bengaluru (Bangalore), with an average flight time of 2h 41m. The most common departure time is 8:00 pm and most flights take off in the morning. Each week, there are 85 flights. The most frequent day of departure is Sunday, when 15% of all weekly flights depart. The fewest flights depart on a Monday.