Cheapest one-way flights from Ulaanbaatar to Frankfurt in September from $518

AirHint found the following cheapest one-way flights from Ulaanbaatar (UBN) to Frankfurt (FRA) in September 2025 (see full year).

One-Way flights

21 Sep T'way Air
17 Sep Air Busan
18 Sep Jeju Air
28 Sep T'way Air
19 Sep T'way Air
20 Sep Jeju Air
29 Sep Jin Air
20 Sep MIAT Mongolian Airlines direct
29 Sep MIAT Mongolian Airlines direct
18 Sep MIAT Mongolian Airlines direct

Also check the deals for return flights from Ulaanbaatar to Frankfurt in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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