🇰🇷SeoulICN🇲🇳Ulaanbaatar (Sergelen)UBN

Direct + 12 connections

Alliance

≤ 18h 52m

12 routes

Direct Flight

SeoulUlaanbaatar (Sergelen)

Korean AirOMMiat - Mongolian AirlinesM0Aero Mongolia

Asiana Airlines

Jeju Air

2h 48m1,957 km30x/week

Route details Search Flights

Connecting flights

12 routes

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

🇨🇳

viaBeijingPEK

3h 25m

2,051 km

🇨🇳

viaBeijingPKX

3h 28m

2,091 km

🇯🇵

viaNaritaNRT

+10

6h 4m

4,309 km

🇭🇰

viaHong KongHKG

6h 50m

4,956 km

🇻🇳

viaHanoi (Soc Son)HAN

TW+2

7h 37m

5,624 km

🇰🇿

viaAlmatyALA

8h 40m

6,526 km

🇹🇭

viaBangkokBKK

9h 49m

7,488 km

🇻🇳

viaHo Chi Minh CitySGN

10h 1m

7,658 km

🇹🇭

viaPhuketHKT

LJOM

11h 20m

8,789 km

🇸🇬

viaSingaporeSIN

12h 31m

9,782 km

🇹🇷

viaIstanbulIST

17h 20m

13,895 km

🇩🇪

viaFrankfurt am MainFRA

18h 52m

15,185 km

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🇰🇷All flights from Seoul 🇲🇳All flights from Ulaanbaatar (Sergelen)Ulaanbaatar (Sergelen) to Seoul

Flying from Seoul to Ulaanbaatar (Sergelen)

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

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

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