Cheap Flights from Itanagar to Kolkata

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Flight deals from Itanagar to Kolkata

Looking for a cheap last-minute deal or the best return flight from Itanagar to Kolkata? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Itanagar to Kolkata

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

Direct flights from Itanagar to Kolkata

Itanagar to Kolkata: Alternative routes

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

Itanagar to Kolkata: Flight information

The things to know before you go.
Cheapest flight foundRs10,715
Cheapest month to flyApril
Average flight time1 hr, 42 mins
Most popular airlineIndiGo
Average flights per week8

Finding cheap flights from Itanagar to Kolkata: Frequently asked questions

The best price we found for a return flight from Itanagar to Kolkata is Rs21,058. 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 42 minutes is the average flight time from Itanagar to Kolkata.
IndiGo flies direct from Itanagar to Kolkata.
As of February 2026, there are 8 flights per week flying from Itanagar to Kolkata.
The cheapest month to fly from Itanagar to Kolkata is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Itanagar Airport to Kolkata Airport on Tuesday, 10 March 2026.
Yes – the average flight time is 1 hour and 42 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.

Travelling from Hollongi Airport (HGI) to Netaji Subhas Chandra Bose Airport (CCU): what you need to know

  • The average duration of a direct flight from Hollongi Airport to Netaji Subhas Chandra Bose Airport is 1 hour 35 minutes.

  • Itanagar and Kolkata share the same timezone, UTC+5:30.

  • Every week, there are 11 Hollongi Airport to Netaji Subhas Chandra Bose Airport flights. If you'd like to jet off early, go for the 14:25 IndiGo flight. If you'd rather make the most of your time before you fly, the last departure is at 14:30 with IndiGo.

  • Give yourself plenty of time to catch your HGI to CCU flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak time such as August? School holidays and other popular periods can mean longer queues at security. Be extra cautious and get there up to four hours before international flights and two hours before domestic departures.

  • Getting to Kolkata (and then discovering more of India!) is easy with IndiGo. This popular airline has direct flights from Hollongi Airport to Netaji Subhas Chandra Bose Airport.

  • IndiGo tops the list for bookings on this route.

  • With an impressive 90.38% of services landing on schedule, IndiGo is the most punctual carrier for HGI to CCU flights.

  • Break up your flight or take a detour to a new city with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Hollongi Airport to Netaji Subhas Chandra Bose Airport. Many travellers pass through Indira Gandhi International Airport on this route.

How to find the cheapest flights from Hollongi Airport (HGI) to Netaji Subhas Chandra Bose Airport (CCU)

  • Currently, Rs10,715 is the cheapest price we've found for a one-way Hollongi Airport to Netaji Subhas Chandra Bose Airport flight. The best price for a return ticket is Rs21,058. Bear in mind that fares may change due to availability at the time of booking.

  • To pick up cheap tickets from HGI to CCU, reserve your journey six months ahead of your planned departure.

  • May is the cheapest month for flights from Hollongi Airport to Netaji Subhas Chandra Bose Airport. If you need to travel during a different time of year, the 'Whole month' tool will show you the lowest airfares for each month.

  • You don't need to check every day to find out if fares have dropped when you set up a Price Alert. We'll send you an update the moment there's a better deal on cheap flights from HGI to CCU.

  • Discover the perfect flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Hollongi Airport to Netaji Subhas Chandra Bose Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and journey duration.

Handy information about Hollongi Airport (HGI)

  • Hollongi Airport maintains a solid on-time performance, making delays less likely. Departures from HGI arrive at their destination as scheduled 90.8% of the time.

  • Hollongi Airport is about 32 kilometres from central Itanagar. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 50 minutes or so to get there, depending on the traffic.

Arriving at Netaji Subhas Chandra Bose Airport (CCU)

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

  • From Netaji Subhas Chandra Bose Airport, Kolkata is approximately 16 kilometres away. It takes around 40 minutes to drive to the centre.

  • It typically takes 55 minutes to get there by public transport.

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

  • The quietest month for a flight from Hollongi Airport to Netaji Subhas Chandra Bose Airport is April, while July is the busiest. Pick the ideal time to visit Kolkata based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Kolkata is April, with the temperature ranging between 24ºC and 42ºC. Lock in your flights from Hollongi Airport to Netaji Subhas Chandra Bose Airport in this month if this is the type of weather you like.

  • January sees average temperatures of between 15ºC and 29ºC. Search for cheap tickets from HGI to CCU sometime around then if you'd rather travel in cooler conditions.

Explore more of India

  • Patna is just one of the many cities in India waiting to be explored after you've experienced Kolkata. Around 467 kilometres away to the north-west, its best attractions include Mahatma Gandhi Setu, Bihar Museum and Golghar.

  • If you're interested in discovering another great destination in India, head for Ranchi, about 322 kilometres west of Kolkata. Rock Garden, Jagannath Temple and Deer Park are among the biggest draws.

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