United Airlines Flight UA451 / UAL451C
| Denver Intl (DEN) — Ontario Intl (ONT) | ||
| Aircraft B39M | Airline United Airlines | Journey time 02h19m |
| Flight no. UA451 | Callsign UAL451C | Arrival day N/A |
| Service type Normal passenger | Seats 179 | Freight class N/A |
| Freight capacity 17.1 tons | Passenger classes First Class, Economy, Business Class, Shuttle | |
Days of operation
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |