DepartureMap
ExploreFlightsMapAirlinesCountriesBlog
Free Tools
DepartureMap

Discover direct flights from every airport in the world. Compare airlines, routes, and find your next adventure.

Popular Airports

London Heathrow (LHR)Dubai (DXB)Singapore Changi (SIN)Tokyo Narita (NRT)New York JFK (JFK)Los Angeles (LAX)Paris CDG (CDG)Bangkok (BKK)Hong Kong (HKG)Sydney (SYD)Istanbul (IST)Amsterdam (AMS)

Regions

AsiaEuropeNorth AmericaMiddle EastOceaniaSouth AmericaAfrica

Tools

Jet Lag CalculatorFlight Time Calculator

Β© 2026 DepartureMap. Flight data provided by AeroDataBox.

Privacy Policy|

We may earn a commission when you click flight links. This doesn't affect our data or recommendations.

  1. Home
  2. Flights
  3. Ulaanbaatar (Sergelen) to Seoul

πŸ‡²πŸ‡³Ulaanbaatar (Sergelen)UBNπŸ‡°πŸ‡·SeoulICN

Direct + 12 connections
Alliance
≀ 18h 52m
12 routes
Direct Flight
Ulaanbaatar (Sergelen)Seoul
Asiana AirlinesOMMiat - Mongolian AirlinesJeju AirM0Aero MongoliaKorean Air
2h 48m1,957 km28x/week
Route detailsSearch Flights→
Connecting flights
12 routes

1-stop connections via intermediate airports. Durations exclude layover.

πŸ‡¨πŸ‡³
viaBeijingPEK
OMFX
3h 25m
2,051 km
πŸ‡¨πŸ‡³
viaBeijingPKX
MR
3h 28m
2,091 km
πŸ‡¨πŸ‡³
viaShanghai (Pudong)PVG
+2
4h 36m
3,055 km
πŸ‡―πŸ‡΅
viaNaritaNRT
M0OMZG+10
6h 4m
4,309 km
πŸ‡­πŸ‡°
viaHong KongHKG
OMTW+4
6h 50m
4,956 km
πŸ‡°πŸ‡Ώ
viaAlmatyALA
MR
8h 40m
6,526 km
πŸ‡ΉπŸ‡­
viaBangkokBKK
OMTW+7
9h 49m
7,488 km
πŸ‡»πŸ‡³
viaHo Chi Minh CitySGN
OM
10h 1m
7,658 km
πŸ‡ΉπŸ‡­
viaPhuketHKT
OMLJ
11h 20m
8,789 km
πŸ‡ΈπŸ‡¬
viaSingaporeSIN
OM+3
12h 31m
9,782 km
πŸ‡ΉπŸ‡·
viaIstanbulIST
OM
17h 20m
13,895 km
πŸ‡©πŸ‡ͺ
viaFrankfurt am MainFRA
OMTW
18h 52m
15,185 km

Loading map...

πŸ‡²πŸ‡³All flights from Ulaanbaatar (Sergelen)πŸ‡°πŸ‡·All flights from SeoulSeoul to Ulaanbaatar (Sergelen)

Flying from Ulaanbaatar (Sergelen) to Seoul

Looking for flights from Ulaanbaatar (Sergelen) (UBN) to Seoul (ICN)? DepartureMap shows you all available direct flights and 1-stop connecting options between these two cities.

There is a direct flight from Ulaanbaatar (Sergelen) to Seoul with an average flight time of 2h 48m, covering a distance of 1,957 km. This route is operated by Asiana Airlines, Miat - Mongolian Airlines, Jeju Air, Aero Mongolia, Korean Air.

12 connecting routes are available with 1 stop, flying via airports such as Beijing (PEK), Beijing (PKX), Shanghai (Pudong) (PVG). Total flight times shown exclude layover time at the connecting airport.

Flying a different route?

Search connecting flights and alternative routes from Ulaanbaatar (Sergelen), Seoul, or any other airport.