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

UA582 United Airlines - Flight Status

Codeshare Flights
The flight AC3996 from Air Canada (AC) is a codeshare flight operated by United Airlines (UA) under the flight number UA582. Check this page for details about flight UA582.

Below, you can find details about United Airlines flight UA582, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Boise - Boise Air Terminal (Airport Code BOI).
This flight data pertains specifically to the flight's details for Sunday, November 01, 2026.

UA582 On Time performance:
86
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

UA582 United Airlines to Boise

Landed - Delayed
Delay: 84 minutes
Flight Status for Sunday November 01, 2026
This flight is also scheduled for Today (November 02, 2026). See it here
This flight is also scheduled for Tomorrow (November 03, 2026). See it here

Airline information

United Airlines
United Airlines
Equipment: Airbus A320

Departure

San Francisco (SFO)
November 01, 2026
San Francisco International Airport
Departed at:
03:15 pm
Terminal:
3
Gate:
E9
Scheduled Departure Time: 02:02 pm

Arrival

Boise (BOI)
November 01, 2026
Boise Air Terminal
Arrived at:
06:06 pm
Terminal:
-
Gate:
B10
Scheduled Arrival Time: 04:42 pm
Baggage: 1
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:

- AC3996 - Air Canada

- NH7334 - ANA All Nippon Airways

- NZ9397 - Air New Zealand

Additional Information

Which is the frequency of flight UA582?
The flight UA582 is scheduled to flight on daily basis.

Which is the distance of flight UA582?
The distance between the two airports is 523 miles.

Which is the flight time of flight UA582?
The scheduled flight time gate to gate is: 01:40 hours.
The real flight time gate to gate on average is: 01:02 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 00:29:39
Current Time in Boise: 2026-11-02 01:29:39

Alternative Flights

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

Alaska Airlines
- Flight Number: AS3375. (On Time performance: 68 - Average Delay: 20 minutes)

SkyWest Airlines
- Flight Number: OO6027.

United Airlines
- Flight Number: UA2364. (On Time performance: 47 - Average Delay: 29 minutes)
- Flight Number: UA5644. (On Time performance: 85 - Average Delay: 7 minutes)
- Flight Number: UA5658.
- Flight Number: UA5720. (On Time performance: 81 - Average Delay: 11 minutes)
- Flight Number: UA6027. (On Time performance: 85 - Average Delay: 29 minutes)
- Flight Number: UA6035. (On Time performance: 52 - Average Delay: 32 minutes)
- Flight Number: UA605. (On Time performance: 85 - Average Delay: 10 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: 14
On Time: 12 ( 86 % )
Moderate Delay: 1 ( 7 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 1 ( 7 % )

Average Delay: 7 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from May 02, 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.

Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from May 02, 2026 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 UA582

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
01 November
03:15 pm
San Francisco (SFO)
06:06 pm
Boise (BOI)
01h 51min
Airbus A320
Airbus A320
Landed - Delayed
Saturday
31 October
02:02 pm
San Francisco (SFO)
04:41 pm
Boise (BOI)
01h 39min
Airbus A320
Airbus A320
Landed - On-time
Friday
30 October
01:53 pm
San Francisco (SFO)
04:20 pm
Boise (BOI)
01h 27min
Airbus A320
Airbus A320
Landed - On-time
Thursday
29 October
01:58 pm
San Francisco (SFO)
04:43 pm
Boise (BOI)
01h 45min
Airbus A320
Airbus A320
Landed - On-time
Wednesday
28 October
01:55 pm
San Francisco (SFO)
04:24 pm
Boise (BOI)
01h 29min
Airbus A320
Airbus A320
Landed - On-time
Tuesday
27 October
01:56 pm
San Francisco (SFO)
04:43 pm
Boise (BOI)
01h 47min
Airbus A320
Airbus A320
Landed - On-time
Monday
26 October
02:10 pm
San Francisco (SFO)
05:09 pm
Boise (BOI)
01h 59min
Airbus A320
Airbus A320
Landed - Delayed
Sunday
25 October
01:57 pm
San Francisco (SFO)
04:37 pm
Boise (BOI)
01h 40min
Airbus A319
Airbus A319
Landed - On-time