Cheap Flights from Koh Samui to Kathmandu Starting at $263

Helping travelers to find the best flight offers

Cheapest flights from Koh Samui to Kathmandu

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 Koh Samui to Kathmandu. 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

$263

Bangkok Airways
Bangkok Airways
2 transfers
1d 9h 20m
06/13/2025

The cheapest one-way flight from Koh Samui to Kathmandu departs on 06/13/2025, is operated by Bangkok Airways and costs $263

Cheapest round trip flight

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

The fastest flight

1d 9h 20m

Fastest flight from Koh Samui to Kathmandu takes 1d 9h 20m

Direct flights

No direct flights

There are no direct flights on this route.

Distance

2538km

Timezone difference

1h 15m

The distance between Koh Samui and Kathmandu is 2538km (1574 miles). The time difference between Koh Samui and Kathmandu is 1h 15m.

See also:

Cheap flights to Nepal

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Direct flights airfares to Kathmandu

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Cheapest air tickets to Koh Samui

Airfare from Koh Samui to Kathmandu by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Koh Samui to Kathmandu

Airlines operating on route

Direct Flights from Koh Samui to Kathmandu

Schedule of direct flights from Koh Samui to Kathmandu

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

Koh Samui airports overview

USM
Koh Samui Airport
Bangkok Airways
Airlines flying to this airport
$273
Starting at
$282
on average

Kathmandu airports overview

Frequently asked questions (FAQ)

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

Special offers and sales on air tickets from Koh Samui to Kathmandu

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.

Alternative routes

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