Cheap Flights from Kanpur to Thiruvananthapuram

Compare Kanpur to Thiruvananthapuram flight deals

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

Book the best Thiruvananthapuram fare with no extra fees

Find the cheapest month to fly from Kanpur to Thiruvananthapuram

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

Kanpur to Thiruvananthapuram: Alternative routes

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

Kanpur to Thiruvananthapuram: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 4,967
Cheapest month to flyApril

Finding cheap flights from Kanpur to Thiruvananthapuram: Frequently asked questions

The best price we found for a return flight from Kanpur to Thiruvananthapuram is ج.م.‏ 13,650. 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 Kanpur to Thiruvananthapuram. But we found flights with one or more stops from ج.م.‏ 13,634.
As of March 2026, there are no flights flying from Kanpur to Thiruvananthapuram.
The cheapest month to fly from Kanpur to Thiruvananthapuram is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kanpur Airport to Thiruvananthapuram Airport on Friday, 27 March 2026.
No airlines currently offer direct flights between Kanpur 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.

Travelling from Kanpur Airport (KNU) to Trivandrum International Airport (TRV): what you need to know

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

  • For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably board your KNU to TRV flight.

  • Flying during a peak time like January? School holidays and other popular periods can mean longer lines at airport checkpoints. Be extra cautious and arrive up to four hours before an international flight and two hours before domestic departures.

  • If you'd like to split up your journey, just deselect 'Direct flights only' when searching for your ticket from Kanpur Airport to Trivandrum International Airport. These are the top stopovers between KNU and TRV:

    • Kempegowda International Airport

    • Indira Gandhi International Airport

    • Chhatrapati Shivaji International Airport

How to find the cheapest flights from Kanpur Airport (KNU) to Trivandrum International Airport (TRV)

  • ج.م.‏ 4,961 is currently the best price for a one-way Kanpur Airport to Trivandrum International Airport flight. A return flight starts at ج.م.‏ 13,650. These fares may change based on availability.

  • Don't leave things to the last minute. You're more likely to find cheap tickets from KNU to TRV if you book ahead. Airlines often offer some fantastic early bird rates.

  • If you're willing to be flexible with your travel dates, use the 'Whole month' tool. It'll show you the cheapest price across the month when looking for your flight from Kanpur Airport to Trivandrum International Airport.

  • Picking up cheap flights from KNU to TRV is a cinch with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you as soon as there's a better deal.

  • Lock in the right flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Kanpur Airport to Trivandrum International Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and journey duration.

Handy information about Kanpur Airport (KNU)

  • Of the flights that depart from Kanpur Airport, 61.9% arrive as scheduled at their destination.

  • Central Kanpur to Kanpur Airport is around 19 kilometres. Depending on traffic, it'll take about 35 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Have an early flight from Kanpur Airport to Trivandrum International Airport? Avoid the hassle of rushing to the airport (and sneak in some extra snooze time) by picking one of these stays near KNU:

Arriving at Trivandrum International Airport (TRV)

Getting from Trivandrum International Airport (TRV) to central Thiruvananthapuram

  • Trivandrum International Airport is roughly 0.16 kilometres from central Thiruvananthapuram. The drive time takes about 0 hours.

When to fly to Trivandrum International Airport (TRV)

  • It's time to work out your trip dates for your flight from Kanpur Airport to Trivandrum International Airport. August is the most popular month to visit Thiruvananthapuram. If you want a more low-key vibe, go in April.

  • The warmest month in Thiruvananthapuram is March, with the temperature ranging between 23ºC and 34ºC. Book your flights from Kanpur Airport to Trivandrum International Airport in this month if this is the type of weather you enjoy.

  • If you want cooler conditions, search for a cheap ticket from KNU to TRV in January. Temperatures average between 21ºC and 31ºC then.

Explore more of India

  • Thiruvananthapuram is easy to fall in love with, but there are so many other corners of India just waiting to be discovered. Around 88 kilometres east of Thiruvananthapuram, a trip to Tirunelveli will fill your itinerary to the brim. Start with popular sights like Smart City, Green Space Phase I, Ramalingam Nagar Park, Udaiyarpatti Lake and Master Kings Family.

  • Coimbatore is another favourite destination in India and is around 274 kilometres north of Thiruvananthapuram. No journey is complete without a visit to Marudamalai Temple, Perur Pateeswarar Temple and Vellingiri Hill Temple.

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