What is the cheapest month to fly from Osaka to Ulaanbaatar?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Osaka (KIX) to Ulaanbaatar (UBN), with fares starting from $233.

What is the lowest current fare from KIX to UBN?

The lowest currently-listed fare from Osaka (KIX) to Ulaanbaatar (UBN) is $233 on 2026-06-01.

How long is the flight from Osaka to Ulaanbaatar?

Direct flights from KIX to UBN cover approximately 2,776 km (1,725 miles), with an estimated flight time of 3h 16m. Operating airlines: OM.

Cheap flights from Osaka to Ulaanbaatar

Cheapest current fares: $233 in June 2026, 2,776 km direct flight in ~3h 16m.

Last updated May 25, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Osaka (KIX) to Ulaanbaatar (UBN). Refreshed daily.

Osaka (KIX) → Ulaanbaatar (UBN)

June 2026 $233
August 2026 $260
May 2026 $261
July 2026 $268
September 2026 $274

Frequently asked questions

What is the cheapest month to fly from Osaka to Ulaanbaatar?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Osaka (KIX) to Ulaanbaatar (UBN), with fares starting from $233.
What is the lowest current fare from KIX to UBN?

The lowest currently-listed fare from Osaka (KIX) to Ulaanbaatar (UBN) is $233 on 2026-06-01.
How long is the flight from Osaka to Ulaanbaatar?

Direct flights from KIX to UBN cover approximately 2,776 km (1,725 miles), with an estimated flight time of 3h 16m. Operating airlines: OM.

Related guides for this route

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