CheongjuUlaanbaatarNonstop Flight TimeCJJ–UBN
Cheongju (Cheongju International Airport) to Ulaanbaatar (Chinggis Khaan International Airport).
Direct flights from CJJ to UBN have an estimated flight time of about 3h 15m, based on the 1,294-mile great-circle distance. Our current captured departure sample includes 2×/wk across 1 captured airline, with T'Way Air appearing most often in that sample.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~3h 15m Estimated from great-circle distance — no tracked flights yet. | 1,294 mi | Nonstop | 2×/wk From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Captured nonstop airlines for CJJ to UBN
Our current provider sample includes 2×/wk direct flights from CJJ to UBN across 1 captured airline.
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| T'Way Air | 2×/wk | Boeing 737 | — |
Aircraft on this route
Flying the other way?
UBN to CJJ flights — 2×/wk on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for CJJ to UBN, last seen June 15, 2026. Frequency uses 2 scheduled departures across 2 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from CJJ to UBN?
The CJJ to UBN flight time is estimated at about 3h 15m from great-circle distance until enough tracked flights are available.
How far is CJJ from UBN?
CJJ to UBN is about 1,294 miles by air.
Are there nonstop flights from CJJ to UBN?
Yes. Captured schedules show 2×/wk from CJJ to UBN on T'Way Air. Confirm live timetables before booking.
Which airlines fly from CJJ to UBN?
Our current provider sample for CJJ to UBN includes T'Way Air. Confirm live timetables before booking.
What aircraft fly from CJJ to UBN?
Aircraft captured in our current provider sample for CJJ to UBN include Boeing 737.
Route hubs
Nearby airport options
Near Cheongju
- GMP - SeoulGimpo International Airport · 70 mi from CJJFlights from GMP
- ICN - SeoulIncheon International Airport · 78 mi from CJJFlights from ICN