Cheapest one-way flights from Singapore to Ulaanbaatar in May from 305€

Best time to book flights for Singapore (SIN) to Ulaanbaatar (UBN) flights at AirHint

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

One-Way flights

21 May AirAsia

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

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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