Information about flight TW421
Flight TW421 Incheon International Airport (Seoul) – Chinggis Khaan International Airport (Ulaanbaatar) is carried out by T'way Air 4 time(s) a week: mon, wed, fri, sun.
The flight time is from 3h 30m.
| Departure | Arrival | Flight days | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|
| 11:20 | 13:50 | mon, wed, fri, sun | T'way Air | 3h 30m | Incheon International Airport — Chinggis Khaan International Airport | search |
Schedule by day
| Date | Airports | Departure | Arrival | Flight time | Aircraft | Airlines | |
|---|---|---|---|---|---|---|---|
| 05 Sep 2025 | Incheon International Airport — Chinggis Khaan International Airport | 11:20 | 13:50 | 3h 30m | 333 | T'way Air | search |
| 07 Sep 2025 | Incheon International Airport — Chinggis Khaan International Airport | 11:20 | 13:50 | 3h 30m | 333 | T'way Air | search |
| 08 Sep 2025 | Incheon International Airport — Chinggis Khaan International Airport | 11:20 | 13:50 | 3h 30m | 333 | T'way Air | search |
| 10 Sep 2025 | Incheon International Airport — Chinggis Khaan International Airport | 11:20 | 13:50 | 3h 30m | 738 | T'way Air | search |
Return flights: 7C5204, 7C5276, KE196, KE198, M0601, OM301, OM303, OM307, OM309, OZ568, OZ5683, TW422,