Cheap Flights from Kolkata to Thiruvananthapuram

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 Airport to Thiruvananthapuram Airport? If you want to travel next month, return fares start from Rs52,129. Find the lowest prices on one-way and return tickets right here.

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 September.

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 foundRs24,804
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 Rs50,944. 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 Rs50,944.
As of June 2026, there are no flights flying from Kolkata to Thiruvananthapuram.
The cheapest month to fly from Kolkata to Thiruvananthapuram is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kolkata Airport to Thiruvananthapuram Airport on Tuesday, 11 August 2026.
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, Air India Express offers the cheapest flight tickets to Thiruvananthapuram.

Flying from Kolkata Airport (CCU) to Thiruvananthapuram Airport (TRV): what you need to know

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

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to catch your CCU to TRV flight.

  • Flying during a peak time like January? Major public holidays and other popular seasons can mean longer queues at airport checkpoints. Play it safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

  • Think about adding a stopover when booking your ticket from Kolkata Airport to Thiruvananthapuram Airport. Just uncheck 'Direct flights only' to break up your journey, or visit a new city along the way. Here's where you can stop between CCU and TRV:

    • Bengaluru Airport

    • Hyderabad Airport

    • Chennai Airport

How to find the cheapest flights from Kolkata Airport (CCU) to Thiruvananthapuram Airport (TRV)

  • Rs24,804 is the lowest price for a one-way Kolkata Airport to Thiruvananthapuram Airport flight. Return flights start at Rs50,944. These prices can change based on availability and demand.

  • It's a good idea to book as early as possible if you're looking for cheap tickets from CCU to TRV. That's because airlines change prices based on demand, which tends to increase closer to departure.

  • Finding cheap flights from Kolkata Airport to Thiruvananthapuram Airport is easy if you're flexible with your travel dates. Use the 'Whole month' tool to see the best prices throughout the month and bag a great deal.

  • You won't have to check every day to see if fares have gone down when you set up a Price Alert. We'll update you the moment there's a change in price on cheap flights from CCU to TRV.

  • Secure the ideal flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Kolkata Airport to Thiruvananthapuram Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and journey duration.

Handy information about Kolkata Airport (CCU)

  • Of all flights departing from Kolkata Airport, 72% land on time at their destination.

  • Kolkata Airport is about 18 kilometres from central Kolkata. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 35 minutes or so to arrive, depending on the traffic.

  • You can expect a journey time of roughly 50 minutes on public transport.

  • Get your journey off to a relaxed start by staying near CCU. Whether you've booked an early flight from Kolkata Airport to Thiruvananthapuram Airport or just don't want to be rushed, these stays have you covered:

Arriving at Thiruvananthapuram Airport (TRV)

Getting from Thiruvananthapuram Airport (TRV) to central Thiruvananthapuram

  • Thiruvananthapuram Airport to central Thiruvananthapuram has a drive time of about 20 minutes. It's approximately 6 kilometres away.

  • If you're using public transport, expect a journey time of around 35 minutes.

When to fly to Thiruvananthapuram Airport (TRV)

  • It's time to choose your trip dates for your flight from Kolkata Airport to Thiruvananthapuram Airport. January is the busiest month to head to Thiruvananthapuram. If you prefer a quieter vibe, go in March.

  • When reserving your flight from Kolkata Airport to Thiruvananthapuram Airport, think about the kind of weather you enjoy. March is the warmest month in Thiruvananthapuram, with temperatures ranging from 23ºC to 34ºC.

  • If you want cooler conditions, search for a cheap ticket from CCU to TRV in January. Temperatures average between 21ºC and 32ºC then.

Explore more of India

  • Thiruvananthapuram has loads to offer, but there are so many other parts of India you'll want to see. Around 88 kilometres east of Thiruvananthapuram, a trip to Tirunelveli will keep your itinerary busy. Start with attractions like Veda Thavro (Krishnan Temple), ISKCON Tirunelveli and Sri Kailasanather & Sri Soundaravalli Ambal Temple.

  • Coimbatore is another must-experience destination in India and is around 274 kilometres north of Thiruvananthapuram. No trip is complete without dropping by Indira Gandhi Wildlife Sanctuary and National Park, Siruvani Falls and Dam and Sri Ranganathar Temple.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.