Jeju Air operates 2 non-stop routes from Ulaanbaatar (UBN), serving 1 country with an average sector length of 2,129 km. This is part of Jeju Air's 123-route global network.
Non-stop destinations from Ulaanbaatar on Jeju Air
| Destination | IATA | Country | Distance | Duration | Route |
|---|---|---|---|---|---|
| Busan | PUS | Republic of Korea | 2,297 km | 3h 40m | Route ↗ |
| Seoul | ICN | Republic of Korea | 1,960 km | 3h 10m | Route ↗ |
Destinations by country
Jeju Air from other airports
- Seoul (ICN) — 39 routes
- Busan (PUS) — 15 routes
- Jeju (CJU) — 7 routes
- Seoul (GMP) — 4 routes
- Osaka (KIX) — 3 routes
Aircraft assignments
We are currently expanding per-airline aircraft data for every route. Until that ships, you can browse by aircraft type at /by-aircraft.
Frequently asked questions
How many destinations does Jeju Air serve from Ulaanbaatar (UBN)?
Jeju Air flies to 2 non-stop destinations from Ulaanbaatar (UBN), spanning 1 country.
What is the longest route Jeju Air flies from Ulaanbaatar?
The longest non-stop route is UBN → PUS (Busan) at 2,297 km.
Which countries does Jeju Air fly to from Ulaanbaatar?
Top destination countries: Republic of Korea (2).
Does Jeju Air operate from other airports?
Yes — Jeju Air also operates from Seoul (ICN), Busan (PUS), Jeju (CJU), Seoul (GMP), Osaka (KIX). Total network: 123 routes across the carrier's footprint.