$420 Cheap flights to Kolkata

When planning your flight to Kolkata, it is important to be aware that some months are not as ideal as others. Specifically, the months of June, July, or August could carry a higher chance of rain, as Kolkata sees up to 5.1 inches (130 mm) or more. There are still things to do in Kolkata even when it's raining, but be aware that rain is highly probable in the area. Many tourists kill time during rain and storms by going to shopping centres in the area, like New Market.

You are more likely to see cheaper flights to Kolkata from Australia when booking 72 days ahead of your departure date. In general, you can expect to find flights to Kolkata for around $1,220 when searching 72 days out. Keep in mind that you might also find cheap flights to Kolkata outside of this time window. In fact, momondo users recently found flights from Australia to Kolkata for $799.

Prices for flights to Kolkata Netaji S. Chandra Airport refresh daily.

There are 8 operators available for flights to Kolkata Netaji S. Chandra Airport as of April 2026.

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Kolkata Netaji S. Chandra Airport.

The travel and health documents required for your trip to Kolkata Netaji S. Chandra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Kolkata Netaji S. Chandra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.