Cheap Flights from Kathmandu to Thiruvananthapuram

Cheapest flights from Kathmandu to Thiruvananthapuram

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Kathmandu to Thiruvananthapuram. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$157

Air India Express

1 transfer

16h 25m

02/02/2026

The cheapest one-way flight from Kathmandu to Thiruvananthapuram departs on 02/02/2026, is operated by Air India Express and costs $157

Cheapest round trip flight

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There is no information about the cheapest roundtrip flight from Kathmandu to Thiruvananthapuram

The fastest flight

7h 20m

Fastest flight from Kathmandu to Thiruvananthapuram takes 7h 20m

Direct flights

No direct flights

There are no direct flights on this route.

Distance

2313km

Timezone difference

15m

The distance between Kathmandu and Thiruvananthapuram is 2313km (1434 miles). The time difference between Kathmandu and Thiruvananthapuram is 15m

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Kathmandu to Thiruvananthapuram by month

In different months, ticket prices from Kathmandu to Thiruvananthapuram vary: minimum — $157 (February 2026), maximum — $208 (December 2025). Typically, the flight costs $175–$176.

February 2026

Lowest price

on average:

$157

December 2025

Highest price

on average:

$208

Avg Price

Airlines operating on route

The Kathmandu — Thiruvananthapuram route is served by multiple airlines, including Air India Express and Air India. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $157, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.

Air India Express

Starting at $157

Air India

Starting at $208

Direct Flights from Kathmandu to Thiruvananthapuram

A direct flight is the most convenient and comfortable way to fly from Kathmandu to Thiruvananthapuram, despite the fact that sometimes flights with transfers can cost significantly less.

There appear to be no direct flights from Kathmandu to Thiruvananthapuram at this time.... Well, or something went wrong on our side and we couldn't find anything

Schedule of direct flights from Kathmandu to Thiruvananthapuram

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Kathmandu to Thiruvananthapuram:

Unable to find information about the schedule of direct flights from

Kathmandu airports overview

Tribhuvan International Airport

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KTM

•

Thiruvananthapuram airports overview

Trivandrum International Airport

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TRV

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

How much is the cheapest flight ticket from Kathmandu to Thiruvananthapuram?

The cheapest flight ticket from Kathmandu to Thiruvananthapuram according to data for the last 48 hours costs $157

When is the best time to buy air tickets on the route Kathmandu — Thiruvananthapuram?

Often the best time to buy tickets from Kathmandu to Thiruvananthapuram is 2 months before departure.

When is the cheapest time of year to fly from Kathmandu to Thiruvananthapuram?

Based on statistics over the past years, the lowest prices for flights from Kathmandu to Thiruvananthapuram can be found flying in these months: February, March, January.

How long does it take to fly from Kathmandu to Thiruvananthapuram?

The fastest flights from Kathmandu to Thiruvananthapuram start from 7 hours 20 minutes in the air.

Which airline can fly direct from Kathmandu to Thiruvananthapuram?

The following airlines operate direct flights on the route Kathmandu — Thiruvananthapuram:

Special offers and sales on air tickets from Kathmandu to Thiruvananthapuram

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Kathmandu to Thiruvananthapuram

Alternative routes

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Cheapest one way flight

$157

Air India Express

1 transfer

16h 25m

02/02/2026

The cheapest one-way flight from Kathmandu to Thiruvananthapuram departs on 02/02/2026, is operated by Air India Express and costs $157

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Kathmandu to Thiruvananthapuram

The fastest flight