Informational Guide to San Francisco Airport (SFO) - NON OFFICIAL

UA648 United Airlines - Flight Status

Warning
This flight has been diverted and landed in a different airport than scheduled. Contact airline to obtain more information. This was the original destination:
San Francisco (SFO) - San Francisco International Airport
There is more than one flight with the same flight number on the same day. This is the other flight:
UA648 Denver (DEN) to San Francisco (SFO) Departure: 02:43 pm Arrival: 04:48 pm Check flight

Below, you can find details about United Airlines flight UA648, which currently operates between the airports of Newark - Newark Liberty International Airport (Airport Code EWR) and Denver - Denver International Airport (Airport Code DEN).
This flight data pertains specifically to the flight's details for Sunday, May 17, 2026.

Table of contents:
Flight Status Codeshare Flights
UA648 On Time performance:
83
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

UA648 United Airlines from Newark

Landed - On-time
Flight Status for Sunday May 17, 2026
This flight was also scheduled for Yesterday (May 16, 2026). See it here
This flight is also scheduled for Tomorrow (May 18, 2026). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 757-200 (winglets) Passenger

Departure

Newark (EWR)
May 17, 2026
Newark Liberty International Airport
Departed at:
09:33 am
Terminal:
C
Gate:
C82
Scheduled Departure Time: 09:30 am

Arrival

Denver (DEN)
May 17, 2026
Denver International Airport
Arrived at:
11:32 am
Terminal:
3
Gate:
-
Scheduled Arrival Time: 01:05 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.airport-sfo.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- NZ9128 - Air New Zealand

- VA8166 - Virgin Australia