What is the cheapest month to fly from Osh to Barnaul?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Osh (OSS) to Barnaul (BAX), with fares starting from $138.

What is the lowest current fare from OSS to BAX?

The lowest currently-listed fare from Osh (OSS) to Barnaul (BAX) is $138 on 2026-09-18.

Is there a direct flight from Osh to Barnaul?

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

Cheap flights from Osh to Barnaul

Cheapest current fares: $138 in September 2026 on connecting flights.

Last updated August 1, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Osh (OSS) to Barnaul (BAX). Refreshed daily.

Osh (OSS) → Barnaul (BAX)

September 2026 $138
August 2026 $408

Frequently asked questions

What is the cheapest month to fly from Osh to Barnaul?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Osh (OSS) to Barnaul (BAX), with fares starting from $138.
What is the lowest current fare from OSS to BAX?

The lowest currently-listed fare from Osh (OSS) to Barnaul (BAX) is $138 on 2026-09-18.
Is there a direct flight from Osh to Barnaul?

There is currently no non-stop service from OSS to BAX. 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.