| 비행시간표 |
|---|
| 직항 공동운항: |
| 매일
21:00
Denver (DEN)
22:41
Billings (BIL) AC 4857 Non-stop Embraer EMB 175 (E7W) 1:41 Effective 2026-04-30 through 2026-05-20 United Airlines 공동운항편(UA 5257) |
| 매일
21:00
Denver (DEN)
22:41
Billings (BIL) AC 4857 Non-stop Canadair CRJ 550 (CR5) 1:41 Effective from 2026-05-21 United Airlines 공동운항편(UA 5257) |