United Airlines Flight UA838 / UUA838
| Narita Intl (NRT) — San Francisco Intl (SFO) | ||
| Aircraft B77W | Airline United Airlines | Journey time 09h35m |
| Flight no. UA838 | Callsign UUA838 | Arrival day N/A |
| Service type Normal passenger | Seats 350 | Freight class Containers |
| Freight capacity 19.7 tons | Passenger classes First Class, Economy, Business Class | |
Days of operation
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