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

UA300 United Airlines - Flight Status

Codeshare Flights
The flight AC3507 from Air Canada (AC) is a codeshare flight operated by United Airlines (UA) under the flight number UA300. Check this page for details about flight UA300.

Below, you can find details about United Airlines flight UA300, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Honolulu - Honolulu International Airport (Airport Code HNL).
This flight data pertains specifically to the flight's details for Tuesday, November 03, 2026.

UA300 On Time performance:
70
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

UA300 United Airlines to Honolulu

Scheduled - On-time
Flight Status for Tuesday November 03, 2026
This flight was also scheduled for Yesterday (November 01, 2026). See it here
This flight is also scheduled for Today (November 02, 2026). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 777-200 / 200ER

Departure

San Francisco (SFO)
November 03, 2026
San Francisco International Airport
Estimated Departure Time:
01:55 pm
Terminal:
3
Gate:
-
Scheduled Departure Time: 01:55 pm

Arrival

Honolulu (HNL)
November 03, 2026
Honolulu International Airport
Estimated Arrival Time:
05:29 pm
Terminal:
2
Gate:
-
Scheduled Arrival Time: 05:29 pm
Baggage: 31
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:

- AC3507 - Air Canada

- CA7311 - Air China

- NZ9144 - Air New Zealand

Additional Information

Which is the frequency of flight UA300?
The flight UA300 is scheduled to flight on daily basis.

Which is the distance of flight UA300?
The distance between the two airports is 2396 miles.

Which is the flight time of flight UA300?
The scheduled flight time gate to gate is: 05:34 hours.
The real flight time gate to gate on average is: 04:28 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in San Francisco: 2026-11-02 00:32:24
Current Time in Honolulu: 2026-11-01 22:32:24

Alternative Flights

The following airlines serves the same route between San Francisco and Honolulu:

Alaska Airlines
- Flight Number: AS811. (On Time performance: 60 - Average Delay: 20 minutes)
- Flight Number: AS833. (On Time performance: 64 - Average Delay: 19 minutes)

United Airlines
- Flight Number: UA1175. (On Time performance: 71 - Average Delay: 37 minutes)
- Flight Number: UA1509. (On Time performance: 66 - Average Delay: 19 minutes)
- Flight Number: UA2380. (On Time performance: 71 - Average Delay: 12 minutes)
- Flight Number: UA638. (On Time performance: 90 - Average Delay: 6 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from July 31, 2026 to October 30, 2026, we have obtained these figures.
Total number of flights: 92
On Time: 64 ( 70 % )
Moderate Delay: 13 ( 14 % )
Significant Delay: 7 ( 8 % )
Major Delay: 7 ( 8 % )
Canceled: 0 ( 0 % )
Diverted: 1 ( 1 % )

Average Delay: 22 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from April 30, 2026 to October 30, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from November 02, 2025 to October 30, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights UA300

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
01 November
01:57 pm
San Francisco (SFO)
05:42 pm
Honolulu (HNL)
05h 45min
Boeing 777-200
Boeing 777-200
Landed - On-time
Saturday
31 October
02:26 pm
San Francisco (SFO)
04:58 pm
Honolulu (HNL)
04h 32min
Boeing 777-200
Boeing 777-200
Landed - On-time
Friday
30 October
02:20 pm
San Francisco (SFO)
04:45 pm
Honolulu (HNL)
04h 25min
Boeing 777-200
Boeing 777-200
Landed - On-time
Thursday
29 October
02:57 pm
San Francisco (SFO)
05:25 pm
Honolulu (HNL)
04h 28min
Boeing 777-200
Boeing 777-200
Landed - Delayed
Wednesday
28 October
02:22 pm
San Francisco (SFO)
05:03 pm
Honolulu (HNL)
04h 41min
Boeing 777-200
Boeing 777-200
Landed - On-time
Tuesday
27 October
02:29 pm
San Francisco (SFO)
05:10 pm
Honolulu (HNL)
04h 41min
Boeing 777-200
Boeing 777-200
Landed - On-time
Monday
26 October
02:28 pm
San Francisco (SFO)
05:51 pm
Honolulu (HNL)
05h 23min
Boeing 777-200
Boeing 777-200
Landed - Delayed
Sunday
25 October
03:02 pm
San Francisco (SFO)
05:38 pm
Honolulu (HNL)
04h 36min
Boeing 777-200
Boeing 777-200
Landed - Delayed
Saturday
24 October
01:55 pm
San Francisco (SFO)
04:33 pm
Honolulu (HNL)
04h 38min
Boeing 777-200
Boeing 777-200
Landed - On-time
Friday
23 October
02:00 pm
San Francisco (SFO)
04:33 pm
Honolulu (HNL)
04h 33min
Boeing 777-200
Boeing 777-200
Landed - On-time