What is the cheapest month to fly from Larnaca to Koh Samui?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Larnaca (LCA) to Koh Samui (USM), with fares starting from $505.

What is the lowest current fare from LCA to USM?

The lowest currently-listed fare from Larnaca (LCA) to Koh Samui (USM) is $505 on 2026-09-04.

Is there a direct flight from Larnaca to Koh Samui?

There is currently no non-stop service from LCA to USM. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Larnaca to Koh Samui

Cheapest current fares: $505 in September 2026 on connecting flights.

Last updated August 4, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Larnaca (LCA) to Koh Samui (USM). Refreshed daily.

Larnaca (LCA) → Koh Samui (USM)

September 2026 $505
August 2026 $640

Frequently asked questions

What is the cheapest month to fly from Larnaca to Koh Samui?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Larnaca (LCA) to Koh Samui (USM), with fares starting from $505.
What is the lowest current fare from LCA to USM?

The lowest currently-listed fare from Larnaca (LCA) to Koh Samui (USM) is $505 on 2026-09-04.
Is there a direct flight from Larnaca to Koh Samui?

There is currently no non-stop service from LCA to USM. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.