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

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Koh Samui (USM) to Irkutsk (IKT), with fares starting from $206.

What is the lowest current fare from USM to IKT?

The lowest currently-listed fare from Koh Samui (USM) to Irkutsk (IKT) is $206 on 2026-10-30.

Is there a direct flight from Koh Samui to Irkutsk?

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

Cheap flights from Koh Samui to Irkutsk

Cheapest current fares: $206 in October 2026 on connecting flights.

Last updated August 9, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

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

Koh Samui (USM) → Irkutsk (IKT)

October 2026 $206
September 2026 $545
August 2026 $584

Frequently asked questions

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

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Koh Samui (USM) to Irkutsk (IKT), with fares starting from $206.
What is the lowest current fare from USM to IKT?

The lowest currently-listed fare from Koh Samui (USM) to Irkutsk (IKT) is $206 on 2026-10-30.
Is there a direct flight from Koh Samui to Irkutsk?

There is currently no non-stop service from USM to IKT. 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.