AA3940 American Airlines - Flight Status
Codeshare Flights
The flight AS6576 from Alaska Airlines (AS) is a codeshare flight operated by American Airlines (AA) under the flight number AA3940. Check this page for details about flight AA3940.
Below, you can find details about American Airlines flight AA3940, which currently operates between the airports of Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX) and San Jose - San Jose Mineta International Airport (Airport Code SJC).
This flight data pertains specifically to the flight's details for Thursday, September 04, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AA3940
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AA3940
AA3940 On Time performance:
90
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
AA3940 American Airlines to San Jose
Scheduled - On-time
Flight Status for Thursday September 04, 2025
This flight is also scheduled for Today (September 03, 2025). See it here
Scheduled - On-time
Flight Status for Thursday September 04, 2025
Airline information
American Airlines
Equipment: Embraer 175 (Enhanced Winglets)
Departure
Phoenix (PHX)
September 04, 2025
Phoenix Sky Harbor International Airport
Estimated Departure Time:
10:04 am
Terminal:
4
Gate:
B22
Scheduled Departure Time: 10:04 am
Arrival
San Jose (SJC)
September 04, 2025
San Jose Mineta International Airport
Estimated Arrival Time:
12:04 pm
Terminal:
A
Gate:
-
Scheduled Arrival Time: 12:04 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.phoenix-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.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- AS6576 - Alaska Airlines
Additional Information
Which is the frequency of flight AA3940?
The flight AA3940 is currently not scheduled at Phoenix Airport (PHX).
Which is the distance of flight AA3940?
The distance between the two airports is 621 miles.
Which is the flight time of flight AA3940?
The scheduled flight time gate to gate is: 02:00 hours.
The real flight time gate to gate on average is: 01:55 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight AA3940 is currently not scheduled at Phoenix Airport (PHX).
Which is the distance of flight AA3940?
The distance between the two airports is 621 miles.
Which is the flight time of flight AA3940?
The scheduled flight time gate to gate is: 02:00 hours.
The real flight time gate to gate on average is: 01:55 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between Phoenix and San Jose:
American Airlines
- Flight Number: AA1537. (On Time performance: 38 - Average Delay: 115 minutes)
- Flight Number: AA2094. (On Time performance: 62 - Average Delay: 23 minutes)
- Flight Number: AA4903. (On Time performance: 100 - Average Delay: 1 minutes)
Southwest Airlines
- Flight Number: WN1509. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: WN1758. (On Time performance: 70 - Average Delay: 27 minutes)
- Flight Number: WN3164. (On Time performance: 87 - Average Delay: 5 minutes)
- Flight Number: WN3717. (On Time performance: 82 - Average Delay: 6 minutes)
- Flight Number: WN3935. (On Time performance: 78 - Average Delay: 7 minutes)
- Flight Number: WN4095. (On Time performance: 49 - Average Delay: 40 minutes)
- Flight Number: WN4369. (On Time performance: 100 - Average Delay: 0 minutes)
American Airlines
- Flight Number: AA1537. (On Time performance: 38 - Average Delay: 115 minutes)
- Flight Number: AA2094. (On Time performance: 62 - Average Delay: 23 minutes)
- Flight Number: AA4903. (On Time performance: 100 - Average Delay: 1 minutes)
Southwest Airlines
- Flight Number: WN1509. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: WN1758. (On Time performance: 70 - Average Delay: 27 minutes)
- Flight Number: WN3164. (On Time performance: 87 - Average Delay: 5 minutes)
- Flight Number: WN3717. (On Time performance: 82 - Average Delay: 6 minutes)
- Flight Number: WN3935. (On Time performance: 78 - Average Delay: 7 minutes)
- Flight Number: WN4095. (On Time performance: 49 - Average Delay: 40 minutes)
- Flight Number: WN4369. (On Time performance: 100 - Average Delay: 0 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from March 02, 2025 to August 05, 2025. 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 September 05, 2024 to August 05, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from June 05, 2025 to August 05, 2025, we have obtained these figures.
Total number of flights: 61
On Time: 55 ( 90 % )
Moderate Delay: 4 ( 7 % )
Significant Delay: 2 ( 3 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 4 minutes.
Total number of flights: 61
On Time: 55 ( 90 % )
Moderate Delay: 4 ( 7 % )
Significant Delay: 2 ( 3 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 4 minutes.
Last Past Flights AA3940
Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
05 August
05 August
07:23 am
Phoenix (PHX)
Phoenix (PHX)
09:25 am
San Jose (SJC)
San Jose (SJC)
02h 02min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Monday
04 August
04 August
07:17 am
Phoenix (PHX)
Phoenix (PHX)
09:27 am
San Jose (SJC)
San Jose (SJC)
02h 10min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed