Cheap flights from Thiruvananthapuram to Chennai from R1 335

The month of December is, on average, the cheapest month to fly to Chennai from Thiruvananthapuram, with most prices found around R1 726. The month of March is another great option to travel to Chennai, with average flight prices from Thiruvananthapuram averaging around R1 824.

Fly from Thiruvananthapuram to Chennai for the best Thiruvananthapuram - Chennai flight prices

There is only 1 cabin class available to choose from on Thiruvananthapuram to Chennai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of September 2026, prices for Thiruvananthapuram to Chennai flights are approximately 29% more expensive when compared to flights at the same time last year.

Historically, on average around 9% of flights between Thiruvananthapuram and Chennai have experienced a delay on any given week. The average delay length over the past 12 months has been 90 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, IndiGo have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

As of September 2026, 2 flights take off from Thiruvananthapuram and land in Chennai each day. The most common flight departure time for this route is 8:00, with 50% of daily flights taking off at midday.

15 flights are operational weekly from Thiruvananthapuram to Chennai as of September 2026. The most popular departure day for this route is Tue, with 20% of flights per week taking off on this day.