Cheap flights from Ulaanbaatar to Singapore
Cheapest current fares: $282 in August 2026, 5,154 km direct flight in ~6h 4m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Ulaanbaatar (UBN) to Singapore (SIN). Refreshed daily.
Ulaanbaatar (UBN) → Singapore (SIN)
- August 2026 $282
- September 2026 $293
Frequently asked questions
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What is the cheapest month to fly from Ulaanbaatar to Singapore?
Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Ulaanbaatar (UBN) to Singapore (SIN), with fares starting from $282.
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What is the lowest current fare from UBN to SIN?
The lowest currently-listed fare from Ulaanbaatar (UBN) to Singapore (SIN) is $282 on 2026-08-15.
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How long is the flight from Ulaanbaatar to Singapore?
Direct flights from UBN to SIN cover approximately 5,154 km (3,203 miles), with an estimated flight time of 6h 4m. Operating airlines: OM.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.