Cheap Flights from Guwahati to Kolkata

Compare Guwahati to Kolkata flight deals

Find the cheapest month or even day of the year to fly to Kolkata

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Flight deals from Guwahati Airport to Kolkata Airport

Looking for a cheap last-minute deal or the best return flight from Guwahati Airport to Kolkata Airport? If you want to travel next month, return fares start from Rs25,919. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Guwahati to Kolkata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Guwahati to Kolkata flights are currently cheapest in May.

Direct flights from Guwahati to Kolkata

Guwahati to Kolkata: Alternative routes

Compare routes from Guwahati to Kolkata below. You may find an airport to fly into that's cheaper, faster, or easier than Kolkata.

Guwahati to Kolkata: Flight information

The things to know before you go.
Cheapest flight foundRs12,128
Cheapest month to flyMay
Average flight time1 hr, 31 mins
Most popular airlineIndiGo
Average flights per week81

Finding cheap flights from Guwahati to Kolkata: Frequently asked questions

The best price we found for a return flight from Guwahati to Kolkata is Rs24,838. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 31 minutes is the average flight time from Guwahati to Kolkata.
IndiGo, Air India Express and SpiceJet fly direct from Guwahati to Kolkata.
As of March 2026, there are 81 flights per week flying from Guwahati to Kolkata.
The cheapest month to fly from Guwahati to Kolkata is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Guwahati Airport to Kolkata Airport on Monday, 16 March 2026.
Yes – the average flight time is 1 hour and 31 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kolkata but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kolkata is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, IndiGo offers the cheapest flight tickets to Kolkata.

Flying from Lokpriya Gopinath Bordoloi International Airport (GAU) to Netaji Subhas Chandra Bose Airport (CCU): what you need to know

  • The average time for a direct flight from Lokpriya Gopinath Bordoloi International Airport to Netaji Subhas Chandra Bose Airport is 1 hour 25 minutes.

  • Guwahati and Kolkata are in the UTC+5:30 timezone. This means there's no time difference to adjust for.

  • Flights from GAU to CCU start from 07:45 — the earliest with IndiGo. The latest departure is at 21:55 with SpiceJet. In total, there are 388 weekly Lokpriya Gopinath Bordoloi International Airport to Netaji Subhas Chandra Bose Airport flights.

  • Your GAU to CCU flight won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Travelling during a peak month like February? School holidays and other high seasons can result in longer queues and delays at airport checkpoints. Play it safe and get there up to four hours before an international flight and two hours before domestic departures.

  • There are direct flights from Lokpriya Gopinath Bordoloi International Airport to Netaji Subhas Chandra Bose Airport, so getting to Kolkata (and then seeing more of India!) is a breeze. Popular airlines that fly nonstop include:

  • The airline with the highest booking volume on this route is IndiGo.

  • With 74.32% of services landing on schedule, IndiGo is the most punctual carrier offering GAU to CCU flights.

  • Consider adding a stopover when booking your ticket from Lokpriya Gopinath Bordoloi International Airport to Netaji Subhas Chandra Bose Airport. Simply uncheck 'Direct flights only' to break up your journey, or visit a new city along the way. Check out these options between GAU and CCU:

    • Aizawl Airport

    • Dimapur Airport

    • Imphal Municipal Airport

How to find the cheapest flights from Lokpriya Gopinath Bordoloi International Airport (GAU) to Netaji Subhas Chandra Bose Airport (CCU)

  • Right now, Rs12,120 is the lowest price we've found for a one-way Lokpriya Gopinath Bordoloi International Airport to Netaji Subhas Chandra Bose Airport flight. The best price for a return ticket is Rs24,838. Keep in mind that fares could change due to availability at the time of booking.

  • To get cheap tickets from GAU to CCU, book your journey five months ahead of your departure.

  • April is the cheapest month for flights from Lokpriya Gopinath Bordoloi International Airport to Netaji Subhas Chandra Bose Airport. If you'd like to fly at a different time of year, the 'Whole month' tool will show you the lowest airfares for each month.

  • Landing cheap flights from GAU to CCU couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when a new discounted fare appears.

  • Tailor your flights using filters. Pick your preferred departure and arrival times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Lokpriya Gopinath Bordoloi International Airport to Netaji Subhas Chandra Bose Airport.

Handy information about Lokpriya Gopinath Bordoloi International Airport (GAU)

  • Of the flights that depart from Lokpriya Gopinath Bordoloi International Airport, 71.9% arrive on time at their destination.

  • Lokpriya Gopinath Bordoloi International Airport is around 19 kilometres from central Guwahati. If you're catching a cab, ride-sharing or driving from the centre, it'll take 30 minutes or so to get there, depending on the traffic.

  • Looking for a handy hotel close to GAU? If you've booked an early flight from Lokpriya Gopinath Bordoloi International Airport to Netaji Subhas Chandra Bose Airport, these accommodation options will put you moments from check-in:

Arriving at Netaji Subhas Chandra Bose Airport (CCU)

Getting from Netaji Subhas Chandra Bose Airport (CCU) to central Kolkata

  • Netaji Subhas Chandra Bose Airport is approximately 16 kilometres from the centre of Kolkata. Driving there takes about 40 minutes.

  • If you're using public transport, expect a journey time of roughly 55 minutes.

When to fly to Netaji Subhas Chandra Bose Airport (CCU)

  • The quietest month for a flight from Lokpriya Gopinath Bordoloi International Airport to Netaji Subhas Chandra Bose Airport is April, while July is the most popular. Pick the ideal time to go to Kolkata based on whether you prefer a faster pace or a more relaxed vibe.

  • The warmest month in Kolkata is April, with temperatures ranging between 24ºC and 42ºC. Book your flights from Lokpriya Gopinath Bordoloi International Airport to Netaji Subhas Chandra Bose Airport in this month if this is the type of weather you enjoy.

  • January has average temperatures of between 15ºC and 29ºC. Look for cheap tickets from GAU to CCU sometime then if you want to travel in cooler conditions.

Explore more of India

  • Patna is just one of the many places in India waiting to be explored once you've seen the sights of Kolkata. Around 467 kilometres away to the north-west, check out popular attractions including Mahatma Gandhi Setu, Bihar Museum and Golghar.

  • Around 322 kilometres west of Kolkata, Ranchi is another favourite stop in India. Experience this destination's highlights firsthand at Rock Garden, Jagannath Temple and Deer Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.