Cheapest return flights from Ulaanbaatar to Singapore in April from $786
AirHint found the following cheapest return flights from Ulaanbaatar (UBN) to Singapore (SIN) in April 2025 (see full year).
Return flights
| 20 Apr - 26 Apr | Cathay Pacific | ||
| 04 Apr - 12 Apr | Korean Air |
Also check the deals for one-way flights from Ulaanbaatar to Singapore in April.
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.
