UA2309 United Airlines - Flight Status

Warning

There is more than one flight with the same flight number on the same day. This is the other flight:

UA2309 Denver (DEN) to Denver (DEN) Departure: 07:43 am Arrival: 11:37 am Check flight

Below, you can find details about United Airlines flight UA2309, which currently operates between the airports of Denver - Denver International Airport (Airport Code DEN) and San Diego - San Diego International Airport (Airport Code SAN).
This flight data pertains specifically to the flight's details for Tuesday, August 25, 2026.

Table of contents:
Flight Status

UA2309 On Time performance:

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

UA2309 United Airlines from Denver

Landed - Delayed

Delay: 101 minutes

Flight Status for Tuesday August 25, 2026

Airline information

United Airlines

Equipment: Boeing 737MAX 9 Passenger

Departure

Denver (DEN)

August 25, 2026

Denver International Airport

Departed at:

09:27 am

Terminal:

Gate:

B41

Scheduled Departure Time: 07:43 am

Arrival

San Diego (SAN)

August 25, 2026

San Diego International Airport

Arrived at:

10:46 am

Terminal:

Gate:

Scheduled Arrival Time: 09:05 am

Baggage: 6

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.san-diego-airport.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.