Cheap flights from National Capital Territory of India to Thiruvananthapuram from ₹ 9,463

The cheapest month to fly to Thiruvananthapuram from National Capital Territory of India is in September. Flight prices, which tend to average around ₹ 7,476, are often lower during this time because this is during the off-season. If you don’t want to visit Thiruvananthapuram in September, then you should wait until October to fly from National Capital Territory of India, when ticket prices are also cheap, with an average price of ₹ 8,328.

On average, the least expensive day to fly to Thiruvananthapuram from National Capital Territory of India is on a Monday. momondo users have found tickets for Monday departures for as low as ₹ 17,086. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Thiruvananthapuram on Tuesday is ₹ 19,259.

The cheapest time of day to fly to Thiruvananthapuram is in the evening when flights can be purchased for as low as ₹ 18,011. In the afternoon is when there is more demand to fly to Thiruvananthapuram, so prices are often more expensive at around ₹ 20,971 per ticket.

Fly from New Delhi Indira Gandhi Intl to Thiruvananthapuram for the best National Capital Territory of India - Thiruvananthapuram flight prices

You are more likely to see cheaper flights to Thiruvananthapuram from National Capital Territory of India when booking weeks ahead of your departure date. In general, you can expect to find flights to Thiruvananthapuram for around ₹ 19,313 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thiruvananthapuram from National Capital Territory of India for as low as ₹ 16,088 on momondo.

There are 2 cabin classes available to choose from on National Capital Territory of India to Thiruvananthapuram flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

IndiGo is the most popular carrier operating from National Capital Territory of India to Thiruvananthapuram

Air India, IndiGo and Air India Express are the top three most popular airlines that fly to Thiruvananthapuram from National Capital Territory of India according to our data. Air India is the first choice among our users, with 57% of people opting to fly with this airline when travelling to Thiruvananthapuram. Keep in mind that there are 3 different airlines that fly to Thiruvananthapuram on a routine basis, so you have a few additional options to choose from.

As of June 2026, there are 9 flights per day flying from National Capital Territory of India to Thiruvananthapuram. The most common time of day flights depart is 20:00, with 44% of flights taking off in the evening.

As of June 2026, there are 64 flights per week flying from National Capital Territory of India to Thiruvananthapuram. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.