United UA9728 Flight Status Tracker
UA9728 is a international flight operated by United. UA9728 is departing from Zurich (ZRH), Switzerland and arriving at San Francisco (SFO), United States. The flight distance is about 9402.02 km or 5842.14 miles and flight time is 12 hours 0 minutes. Get the latest status of UA9728 / UAL9728 here.
Update on Feb. 28, 2026, 9:08 a.m.
Lastest Status
Scheduled On time
| ZRH | SFO |
Distance: 9402.02 km / 5842.14 miles or 5076.68 nautical miles.
Departure Zurich Airport
Scheduled Departure: 13:15
Departure Terminal : None Gate None
Arrival San Francisco International Airport
Scheduled Arrival: 16:30
Arrival Terminal : None Gate None
Flight UA9728 detail information
| Type | International Flight |
| Route | Departure Zurich (ZRH), Switzerland and arriving at San Francisco (SFO), United States |
| Airlines | United (UA) |
| Aircraft | 77W |
| Flight Duration | 12 hours 0 minutes |
| Flight Distance | 9402.02 km /5842.14 miles |
| Operating Days |
Find more flight status
UA9728 Airports
| Departures |
|---|
| Airport: Zurich Airport, Switzerland |
| ICAO Code: ZRH |
| ZRH Current time: 12:08 28-Feb-2026 |
| Arrivals |
| Airport: San Francisco International Airport, United States |
| ICAO Code: SFO |
| SFO Current time: 03:08 28-Feb-2026 |