Cheapest one-way flights from Singapore to Ulaanbaatar in December from 210€

AirHint found the following cheapest one-way flights from Singapore (SIN) to Ulaanbaatar (UBN) in December 2025 (see full year).

One-Way flights

30 Dec Shandong Airlines
30 Dec MIAT Mongolian Airlines direct
22 Dec Cathay Pacific

Also check the deals for return flights from Singapore to Ulaanbaatar in December.

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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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