Cheap Flights from Sydney to Ulaanbaatar
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RatePunk searches hundreds of travel sites at once for deals on flights to Ulaanbaatar
Prices updated today
485 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)
Today’s best flight deals from Sydney to Ulaanbaatar
Explore current cheapest deals departing from Sydney to Ulaanbaatar
2026-11-10 – 2026-11-24
SYD - Ulaanbaatar
82% AI deal score
A$1,550
A$1,284
Round trip
2026-11-16 – 2026-12-08
SYD - Ulaanbaatar
78% AI deal score
A$1,484
A$1,365
Round trip
2026-10-30 – 2026-11-24
SYD - Ulaanbaatar
85% AI deal score
A$1,769
A$1,368
Round trip
2026-11-16 – 2026-12-06
SYD - Ulaanbaatar
77% AI deal score
A$1,484
A$1,377
Round trip
2026-10-30 – 2026-11-26
SYD - Ulaanbaatar
85% AI deal score
A$1,769
A$1,379
Round trip
2026-11-16 – 2026-11-24
SYD - Ulaanbaatar
78% AI deal score
A$1,544
A$1,379
Round trip
2026-10-30 – 2026-11-29
SYD - Ulaanbaatar
81% AI deal score
A$1,769
A$1,388
Round trip
2026-10-30 – 2026-11-19
SYD - Ulaanbaatar
81% AI deal score
A$1,771
A$1,394
Round trip
2026-11-04 – 2026-11-24
SYD - Ulaanbaatar
79% AI deal score
A$1,605
A$1,401
Round trip
2026-10-29 – 2026-11-24
SYD - Ulaanbaatar
81% AI deal score
A$1,769
A$1,408
Round trip
