$51 Find Cheap Flights from Kolkata to Guwahati - Compare and Save

These are the earliest and latest flight times available from Kolkata to Guwahati:

• Earliest: departs at 5:00 am and lands at 6:16 am
• Latest: departs at 9:50 pm and lands at 11:06 pm.

The flight takes about 1h 16m.

Only Economy Class is available on flights from Kolkata to Guwahati.

A nonstop flight from Kolkata to Guwahati takes 1h 16m, covering 309 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Kolkata to Guwahati range from $91 to $117, with an average of $100 over the past 12 months. Anything below $91 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 7% above the $100 route average. Book 18 weeks before departure for the lowest fares.

On this route, nonstop and layover fares are close on average, with nonstop at $100 round-trip and layover options via Agartala Singerbhil (IXA) at $101.

Air India Express is slightly above the route average for timely arrivals, while IndiGo has a lower on-time arrival rate. On-time arrival rates on Kolkata to Guwahati flights are:

• Air India Express: 92% on time
• IndiGo: 87% on time
• SpiceJet: 77% on time

Overall, flights on this route are punctual 86% of the time on average.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $23–$34 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A320neo family is used most often on this route, operated mainly by IndiGo and Air India Express. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

Morning is the busiest departure period on Kolkata to Guwahati flights, with 40% of flights leaving in that window. Evening departures account for 40%, afternoon flights for 20%, and night flights for 0%.

One-way fares from Kolkata to Guwahati are currently in line with typical prices for this route. Average one-way fares are about $51.

Flights from Kolkata to Guwahati usually depart from Kolkata Netaji S. Chandra (CCU) and arrive at Guwahati Borjhar (GAU).

Morning flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Kolkata to Guwahati route, 14% of flights were delayed in the past 3 months, with delays averaging 1h 57m.

Most connecting flights from Kolkata to Guwahati pass through Agartala Singerbhil (IXA), which handles 100% of one-stop traffic on this route.

Yes. Flexible dates can save you up to 11% on flights from Kolkata to Guwahati. Wednesday is the cheapest departure day at $95 round-trip on average, while Tuesday is the most expensive at $106, a difference of $11.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

3 airlines operate flights between Kolkata and Guwahati. The airlines offering nonstop flights on this route include:

• IndiGo
• Air India Express
• Alliance Air

Here are some options for this route, based on selected ticket types and cabin classes:

• IndiGo: a cabin bag and a checked bag in Economy Class
• Air India Express: a cabin bag and a checked bag in Economy Class
• Alliance Air: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.