United UA28 Flight Status Tracker
UA28 is a international flight operated by United. UA28 is departing from Singapore (SIN), Singapore and arriving at San Francisco (SFO), United States. The flight distance is about 13591.50 km or 8445.37 miles and flight time is 15 hours 20 minutes. Get the latest status of UA28 / UAL28 here.
Update on March 3, 2026, 6:45 p.m.
Lastest Status
Scheduled On time
| SIN | SFO |
Distance: 13591.50 km / 8445.37 miles or 7338.82 nautical miles.
Departure Singapore Changi Airport
Estimate Departure: 22:20
Scheduled Departure: 22:20
Departure Terminal : 2 Gate None
Arrival San Francisco International Airport
Estimate Arrival: 21:15
Scheduled Arrival: 21:15
Arrival Terminal : B Gate None
Flight UA28 detail information
| Type | International Flight |
| Route | Departure Singapore (SIN), Singapore and arriving at San Francisco (SFO), United States |
| Airlines | United (UA) |
| Aircraft | Boeing 787-9 |
| Flight Duration | 15 hours 20 minutes |
| Flight Distance | 13591.50 km /8445.37 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
UA28 Airports
| Departures |
|---|
| Airport: Singapore Changi Airport, Singapore |
| ICAO Code: SIN |
| SIN Current time: 03:17 04-Mar-2026 |
| Arrivals |
| Airport: San Francisco International Airport, United States |
| ICAO Code: SFO |
| SFO Current time: 11:17 03-Mar-2026 |