AirHint found the following cheapest return flights from Warsaw (WMI) to Ulaanbaatar (UBN) in August 2026 (see full year).
Return flights
| 17 Aug - 06 Sep | Wizz Air | ||
| 13 Aug - 10 Sep | Ryanair | ||
| 14 Aug - 10 Sep | Ryanair | ||
| 27 Aug - 21 Sep | Ryanair | ||
| 10 Aug - 24 Aug | Ryanair | ||
| 13 Aug - 21 Sep | Ryanair | ||
| 14 Aug - 21 Sep | Ryanair |
Also check the deals for one-way flights from Warsaw to Ulaanbaatar in August.
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