Cheap flights from Thiruvananthapuram to National Capital Territory of India from ₹ 8,417

In general, June is the cheapest month to fly from Thiruvananthapuram to National Capital Territory of India. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 15,619. If you aren’t able to travel during the month of June, then book flights to National Capital Territory of India from Thiruvananthapuram during July instead. Flights to National Capital Territory of India in July, while not as cheap as those in June, still average around ₹ 15,712.

The cheapest day to depart from Thiruvananthapuram to National Capital Territory of India is on a Saturday when prices can be found for as low as ₹ 19,221. 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 National Capital Territory of India on Tuesday is ₹ 36,495.

According to our data, the cheapest time of day to fly to National Capital Territory of India is in the morning. momondo users have found flights departing from Thiruvananthapuram to National Capital Territory of India in the morning for as low as ₹ 19,322. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive, with an average ticket price of ₹ 74,875.

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

You are more likely to see cheaper flights to National Capital Territory of India from Thiruvananthapuram when booking weeks ahead of your departure date. In general, you can expect to find flights to National Capital Territory of India for around ₹ 17,396 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to National Capital Territory of India from Thiruvananthapuram for as low as ₹ 15,151 on momondo.

There are 4 cabin classes available to choose from on Thiruvananthapuram to National Capital Territory of India flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

IndiGo, Air India Express, and Air India are the most popular carriers operating from Thiruvananthapuram to National Capital Territory of India

Air India, IndiGo and Air India Express are the top three most popular airlines that fly to National Capital Territory of India from Thiruvananthapuram according to our data. Air India is the first choice among our users, with 49% of people opting to fly with this airline when travelling to National Capital Territory of India. Keep in mind that there are 3 different airlines that fly to National Capital Territory of India on a routine basis, so you have a few additional options to choose from.

As of March 2026, 8 flights take off from Thiruvananthapuram and land in National Capital Territory of India each day. The most common flight departure time for this route is 06:00, with 50% of daily flights taking off at midday.

As of March 2026, 56 flights take off from Thiruvananthapuram and land in National Capital Territory of India each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.