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Cheap Flights from Kolkata to Thiruvananthapuram

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Compare Kolkata to Thiruvananthapuram flight deals

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

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Flight deals from Kolkata to Thiruvananthapuram

Looking for a cheap last-minute deal or the best return flight from Kolkata to Thiruvananthapuram? Find the lowest prices on one-way and return tickets right here.
Thiruvananthapuram.Rs22,856 per passenger.Departing Mon, 1 Sep.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Mon, 1 Sep, arriving in Thiruvananthapuram.Price includes taxes and charges.From Rs22,856, select.
Thiruvananthapuram.Rs22,856 per passenger.Departing Wed, 20 Aug.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Wed, 20 Aug, arriving in Thiruvananthapuram.Price includes taxes and charges.From Rs22,856, select.
Thiruvananthapuram.Rs22,859 per passenger.Departing Tue, 15 Jul.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Tue, 15 Jul, arriving in Thiruvananthapuram.Price includes taxes and charges.From Rs22,859, select.
Thiruvananthapuram.Rs22,917 per passenger.Departing Sat, 7 Jun.One-way flight with Air India Express.Outbound indirect flight with Air India Express, departs from Kolkata on Sat, 7 Jun, arriving in Thiruvananthapuram.Price includes taxes and charges.From Rs22,917, select.
Thiruvananthapuram.Rs24,079 per passenger.Departing Fri, 16 Jan.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Fri, 16 Jan, arriving in Thiruvananthapuram.Price includes taxes and charges.From Rs24,079, select.
Thiruvananthapuram.Rs24,324 per passenger.Departing Mon, 1 Dec.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Mon, 1 Dec, arriving in Thiruvananthapuram.Price includes taxes and charges.From Rs24,324, select.
Thiruvananthapuram.Rs24,324 per passenger.Departing Thu, 20 Nov.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Thu, 20 Nov, arriving in Thiruvananthapuram.Price includes taxes and charges.From Rs24,324, select.
Thiruvananthapuram.Rs24,605 per passenger.Departing Wed, 28 May.One-way flight with Air India Express.Outbound indirect flight with Air India Express, departs from Kolkata on Wed, 28 May, arriving in Thiruvananthapuram.Price includes taxes and charges.From Rs24,605, select.

Find the cheapest month to fly from Kolkata to Thiruvananthapuram

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kolkata to Thiruvananthapuram flights are currently cheapest in August.
May
from Rs24,605
Jun
from Rs22,917
Jul
from Rs22,859
Aug
from Rs22,856
Sep
from Rs22,856
Oct
from Rs25,129
Nov
from Rs24,324
Dec
from Rs24,324
Jan
from Rs24,079
Feb
from Rs24,618
Mar
Find prices
Apr
Find prices

Kolkata to Thiruvananthapuram: Alternative routes

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

Kolkata to Thiruvananthapuram: Flight information

The things to know before you go.
Cheapest flight foundRs22,856
Cheapest month to flySeptember

Finding cheap flights from Kolkata to Thiruvananthapuram: Frequently asked questions

The best price we found for a return flight from Kolkata to Thiruvananthapuram is Rs45,087. 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.
Currently, there are no airlines that fly direct from Kolkata to Thiruvananthapuram. But we found flights with one or more stops from Rs45,087.
As of May 2025, there are no flights flying from Kolkata to Thiruvananthapuram.
The cheapest month to fly from Kolkata to Thiruvananthapuram is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kolkata Airport to Thiruvananthapuram Airport on Monday, 1 September 2025.
No airlines currently offer direct flights between Kolkata Airport and Thiruvananthapuram Airport. Most routes have one or more stops.
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 Thiruvananthapuram 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 Thiruvananthapuram is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, IndiGo offers the cheapest flight tickets to Thiruvananthapuram.

Flying from Netaji Subhas Chandra Bose Airport (CCU) to Trivandrum International Airport (TRV): what you need to know

  • Thiruvananthapuram's timezone is UTC+5:30, which is the same as Kolkata.

  • Your CCU to TRV flight won't wait if you're running late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Be prepared for longer queues during popular months such as July. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a good idea.

  • If you'd like to explore another city along the way, simply uncheck 'Direct flights only' when searching for your ticket from Netaji Subhas Chandra Bose Airport to Trivandrum International Airport. Here are the top stopovers between CCU and TRV:

    • Kempegowda International Airport

    • Chennai Airport

    • Rajiv Gandhi International Airport

How to find the cheapest flights from Netaji Subhas Chandra Bose Airport (CCU) to Trivandrum International Airport (TRV)

  • At the moment, Rs22,856 is the lowest price we've found for a one-way Netaji Subhas Chandra Bose Airport to Trivandrum International Airport flight. The best price for a return plane ticket is Rs45,087. Bear in mind that fares could change due to demand at the time of booking.

  • It's often best to book in advance if you're looking for cheap tickets from CCU to TRV. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • The 'Whole month' search function shows you the cheapest flights from Netaji Subhas Chandra Bose Airport to Trivandrum International Airport throughout the entire month. It's a good way to snap up a bargain if your travel plans aren't set in stone.

  • Finding cheap flights from CCU to TRV is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when there's a better deal.

  • Tailor your trip using filters. Select your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Netaji Subhas Chandra Bose Airport to Trivandrum International Airport.

Handy information about Netaji Subhas Chandra Bose Airport (CCU)

  • When it comes to the on-time performance of Netaji Subhas Chandra Bose Airport, 75.9% of flights meet their scheduled arrival time.

  • Netaji Subhas Chandra Bose Airport is around 16 kilometres from central Kolkata. If you're driving, ride-sharing or catching a cab from the centre, it'll take 40 minutes or so to get there, depending on the traffic.

  • You can expect a trip time of about 55 minutes when using public transport.

  • Get your trip off to a stress-free start by staying near CCU. Whether you're boarding an early flight from Netaji Subhas Chandra Bose Airport to Trivandrum International Airport or just don't want to be rushed, these hotels are the answer:

Arriving at Trivandrum International Airport (TRV)

Getting from Trivandrum International Airport (TRV) to central Thiruvananthapuram

  • Trivandrum International Airport is roughly 0.16 kilometres from the centre of Thiruvananthapuram. Driving there takes about 0 hours.

When to fly to Trivandrum International Airport (TRV)

  • The quietest month for a flight from Netaji Subhas Chandra Bose Airport to Trivandrum International Airport is April, while August is the busiest. Pick the best time to go to Thiruvananthapuram based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Thiruvananthapuram is March, with the temperature ranging between 23ºC and 34ºC. Lock in your flights from Netaji Subhas Chandra Bose Airport to Trivandrum International Airport in this month if you like this kind of weather.

  • For cooler conditions, search for a cheap ticket from CCU to TRV in January. Average temperatures are between 21ºC and 31ºC then.

Explore more of India

  • Tirunelveli is just one of the many cities in India waiting to be discovered after you've experienced Thiruvananthapuram. Around 88 kilometres away to the east, its top attractions include Smart City, Green Space Phase I, Ramalingam Nagar Park, Udaiyarpatti Lake and Master Kings Family.

  • If there's time to check out another side of India, head for Coimbatore, about 274 kilometres north of Thiruvananthapuram. Marudamalai Temple, Perur Pateeswarar Temple and Vellingiri Hill Temple are among the biggest draws.

Plan the rest of your trip from Kolkata to Thiruvananthapuram

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