Ulaanbaatar → Busan flights
Ulaanbaatar (UBN)→Busan (PUS)
from$204
Last observed price · Last checked: 11 Aug 2026 · Price may change
Selected search
Last checked: 11 Aug 2026 · Price may change
$204
Fri 25 Sep 2026 → Sun 4 Oct 2026
Jeju AirNon-stop9 nights
CheapestLast checked: 11 Aug 2026 · Price may change
$204 lowest$433 average3h 40m fastest
Tickets found in the last 7 days
The lowest fares our queries caught, cheapest first.
$204Cheapest25 Sep 2026 → 4 Oct 2026Jeju Air · Non-stop · 01:35Last checked: 11 Aug 2026 · Price may change9 nightsView ticket →$2062 Oct 2026 → 4 Oct 2026Jeju Air · Non-stop · 01:35Last checked: 11 Aug 2026 · Price may change2 nightsView ticket →$21224 Sep 2026 → 4 Oct 2026Jeju Air · Non-stop · 01:35Last checked: 11 Aug 2026 · Price may change10 nightsView ticket →$23120 Sep 2026 → 4 Oct 2026Jeju Air · Non-stop · 01:35Last checked: 11 Aug 2026 · Price may change14 nightsView ticket →$24221 Sep 2026 → 27 Sep 2026Jeju Air · Non-stop · 01:35Last checked: 11 Aug 2026 · Price may change6 nightsView ticket →LJ$2713 Oct 2026 → 4 Oct 2026LJ · Non-stop · 01:30Last checked: 11 Aug 2026 · Price may change1 nightView ticket →$28113 Sep 2026 → 20 Sep 2026Jeju Air · Non-stop · 01:35Last checked: 11 Aug 2026 · Price may change7 nightsView ticket →LJ$28419 Sep 2026 → 4 Oct 2026LJ · Non-stop · 01:30Last checked: 11 Aug 2026 · Price may change15 nightsView ticket →Starting prices by month
The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.
Observed priceLowest monthno price observedLast checked: 11 Aug 2026
Ulaanbaatar → BusanFri 25 Sep 2026 · $204
Find flightsRoute facts
Airlines seen
7
Jeju Air, BX, Air China, LJ
Cheapest month
September 2026
$204
Average observed
$433
Typical duration
3h 40m
Frequently asked
Are there direct flights from Ulaanbaatar to Busan?+−
Our data holds no non-stop flight from Ulaanbaatar to Busan. The fares on this page include at least one stop.
How much is a flight from Ulaanbaatar to Busan?+−
The lowest fare we have observed is $204, found on 11 Aug 2026. Prices move, so read it as a floor rather than a quote.
Which airlines fly from Ulaanbaatar to Busan?+−
These are the carriers we have seen on the route: Jeju Air, BX, Air China, LJ, MR, OM, Asiana Airlines.
When is the cheapest month to fly from Ulaanbaatar to Busan?+−
In our observations September 2026 is the cheapest month so far, at $204.
Similar routes
Last checked: 11 Aug 2026