Your next trip, last seen at €890
When to fly
Explore datesFind the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €890, departing 23 Dec 2026 (Last checked: 23 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Air China, Asiana Airlines, Batik Air Malaysia, China Eastern, China Southern, Hainan Airlines, Jeju Air, Jetstar, Korean Air, Shenzhen Airlines, T'way Air, Virgin Australia, Xiamen Air (13)
- Typical journey time
- 29h
About this route
Explore the fares we observed from Sydney to Ulaanbaatar. Prices move often, so pick your dates to see the latest options.
- Route distance
- 10,103 km
- Typical journey time
- 29h
- Seen on fares with a connection
- Jetstar, T'way Air, Jeju Air, Hainan Airlines, Air China, China Southern, Xiamen Air, Asiana Airlines, Korean Air, Shenzhen Airlines (10)
- Alternative airports
- WSI
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Sydney Kingsford Smith International Airport (SYD) → Sydney, city gazetteer reference point (-33.8689, 151.2071): ≈ 9 km.
- Ulaanbaatar Chinggis Khaan International Airport (UBN) → Ulaanbaatar, city gazetteer reference point (47.8864, 106.9057): ≈ 27 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Frequently asked
How much is a flight from Sydney to Ulaanbaatar?
The lowest fare Routavio has observed is €890, found on 23 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Sydney to Ulaanbaatar?
In our observations December 2026 is the cheapest month so far, at €890.
Are there direct flights from Sydney to Ulaanbaatar?
Our data holds no non-stop flight from Sydney to Ulaanbaatar. The fares on this page include at least one stop.
Which airlines fly from Sydney to Ulaanbaatar?
Routavio has seen these carriers on the route: Air China, Asiana Airlines, Batik Air Malaysia, China Eastern, China Southern, Hainan Airlines, Jeju Air, Jetstar, Korean Air, Shenzhen Airlines, T'way Air, Virgin Australia, Xiamen Air (13).
How long does the flight from Sydney to Ulaanbaatar take?
Across the 82 fares Routavio observed, the average journey time is 32h 08m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Sydney to Ulaanbaatar fares were non-stop?
None of the 83 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.