Informational Guide to Seoul Incheon International Airport (ICN) - Non Official

OM308 Miat Mongolian Airlines - Flight Status

Below, you can find details about Miat Mongolian Airlines flight OM308, which currently operates between the airports of Seoul - Seoul Incheon International Airport (Airport Code ICN) and Ulaanbaatar - Chinggis Khan International Airport (Airport Code UBN).
This flight data pertains specifically to the flight's details for Thursday, December 04, 2025.

OM308 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

OM308 Miat Mongolian Airlines to Ulaanbaatar

Scheduled - On-time
Flight Status for Thursday December 04, 2025
This flight was also scheduled for Yesterday (December 03, 2025). See it here
This flight is also scheduled for Tomorrow (December 05, 2025). See it here

Airline information

Miat Mongolian Airlines
Miat Mongolian Airlines
Equipment: Boeing 737 Passenger

Departure

Seoul (ICN)
December 04, 2025
Seoul Incheon International Airport
Estimated Departure Time:
23:55
Terminal:
1
Gate:
18
Scheduled Departure Time: 23:55

Arrival

Ulaanbaatar (UBN)
December 05, 2025
Chinggis Khan International Airport
Estimated Arrival Time:
02:40
Terminal:
-
Gate:
-
Scheduled Arrival Time: 02:40
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.seoul-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- KE5649 - Korean Air

Additional Information

Which is the frequency of flight OM308?
The flight OM308 is scheduled to flight on Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday on a weekly basis.

Which is the distance of flight OM308?
The distance between the two airports is 1958 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Seoul: 2025-12-04 15:53:27
Current Time in Ulaanbaatar: 2025-12-04 14:53:27

Alternative Flights

The following airlines serves the same route between Seoul and Ulaanbaatar:

Jeju Air
- Flight Number: 7C5203. (On Time performance: 73 - Average Delay: 10 minutes)

Korean Air
- Flight Number: KE2041. (On Time performance: 87 - Average Delay: 10 minutes)

Aero Mongolia
- Flight Number: M0602.

Miat Mongolian Airlines
- Flight Number: OM302.

Asiana Airlines
- Flight Number: OZ567.

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from December 03, 2024 to November 29, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.

Last Past Flights OM308

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
04 December
00:04
Seoul (ICN)
02:30
Ulaanbaatar (UBN)
03h 26min
Boeing 767-300
Boeing 767-300
Landed - On-time
Wednesday
03 December
00:09
Seoul (ICN)
02:50
Ulaanbaatar (UBN)
03h 41min
Boeing 737 Pas
Boeing 737 Pas
Landed - On-time
Monday
01 December
00:11
Seoul (ICN)
02:38
Ulaanbaatar (UBN)
03h 27min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
30 November
00:33
Seoul (ICN)
02:55
Ulaanbaatar (UBN)
03h 22min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Saturday
29 November
23:56
Seoul (ICN)
02:43
Ulaanbaatar (UBN)
03h 47min
Boeing 737-700
Boeing 737-700
Landed - On-time
Friday
28 November
00:14
Seoul (ICN)
02:33
Ulaanbaatar (UBN)
03h 19min
Boeing 737-800
Boeing 737-800
Landed - On-time
Thursday
27 November
00:08
Seoul (ICN)
02:34
Ulaanbaatar (UBN)
03h 26min
Boeing 737-700
Boeing 737-700
Landed - On-time
Wednesday
26 November
00:12
Seoul (ICN)
02:20
Ulaanbaatar (UBN)
03h 08min
Boeing 737-700
Boeing 737-700
Landed - On-time
Monday
24 November
23:53
Seoul (ICN)
02:40
Ulaanbaatar (UBN)
03h 47min
Boeing 737-800
Boeing 737-800
- On-time
Sunday
23 November
00:09
Seoul (ICN)
02:33
Ulaanbaatar (UBN)
03h 24min
Boeing 737-800
Boeing 737-800
- On-time