Informational Guide to Norman Y. Mineta San Jose Airport (SJC) - NON OFFICIAL

YEL12 Summit Aviation - Flight Status

This website is an informational guide and is not sponsored by, endorsed by, or affiliated with the City of San José Airport Commission, and that visitors intending to reach the official site should visit flysanjose.com. 

Below, you can find details about Summit Aviation flight YEL12, which currently operates between the airports of San Jose - San Jose Mineta International Airport (Airport Code SJC) and San Diego - San Diego International Airport (Airport Code SAN).
This flight data pertains specifically to the flight's details for Monday, August 25, 2025.

YEL12 On Time performance:
63
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

YEL12 Summit Aviation to San Diego

Landed - Delayed
Delay: 51 minutes
Flight Status for Monday August 25, 2025

Airline information

Summit Aviation
Equipment: Embraer EMB-505 Phenom 300

Departure

San Jose (SJC)
August 25, 2025
San Jose Mineta International Airport
Departed at:
06:02 am
Terminal:
-
Gate:
-
Scheduled Departure Time: 05:00 am

Arrival

San Diego (SAN)
August 25, 2025
San Diego International Airport
Arrived at:
07:12 am
Terminal:
-
Gate:
-
Scheduled Arrival Time: 06:21 am
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.sanjose-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.

Additional Information

Which is the frequency of flight YEL12?
The flight YEL12 is currently not scheduled at San Jose Airport.

Which is the distance of flight YEL12?
The distance between the two airports is 417 miles.

Which is the flight time of flight YEL12?
The scheduled flight time gate to gate is: 01:21 hours.
The real flight time gate to gate on average is: 01:59 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 San Jose and San Diego:

Alaska Airlines
- Flight Number: AS2151.
- Flight Number: AS3429. (On Time performance: 84 - Average Delay: 6 minutes)
- Flight Number: AS3443. (On Time performance: 75 - Average Delay: 13 minutes)
- Flight Number: AS3458. (On Time performance: 93 - Average Delay: 14 minutes)
- Flight Number: AS3499. (On Time performance: 70 - Average Delay: 14 minutes)

Southwest Airlines
- Flight Number: WN1283. (On Time performance: 64 - Average Delay: 11 minutes)
- Flight Number: WN1695. (On Time performance: 81 - Average Delay: 6 minutes)
- Flight Number: WN1697.
- Flight Number: WN1734. (On Time performance: 67 - Average Delay: 9 minutes)
- Flight Number: WN1907. (On Time performance: 63 - Average Delay: 18 minutes)
- Flight Number: WN2088. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN2152. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN2206. (On Time performance: 75 - Average Delay: 13 minutes)
- Flight Number: WN2358. (On Time performance: 42 - Average Delay: 39 minutes)
- Flight Number: WN2373. (On Time performance: 88 - Average Delay: 4 minutes)
- Flight Number: WN2431. (On Time performance: 42 - Average Delay: 32 minutes)
- Flight Number: WN2480. (On Time performance: 79 - Average Delay: 16 minutes)
- Flight Number: WN2868. (On Time performance: 38 - Average Delay: 23 minutes)
- Flight Number: WN2887. (On Time performance: 73 - Average Delay: 14 minutes)
- Flight Number: WN298. (On Time performance: 92 - Average Delay: 2 minutes)
- Flight Number: WN3685. (On Time performance: 83 - Average Delay: 8 minutes)
- Flight Number: WN4191. (On Time performance: 75 - Average Delay: 13 minutes)
- Flight Number: WN4230. (On Time performance: 56 - Average Delay: 13 minutes)
- Flight Number: WN4240. (On Time performance: 63 - Average Delay: 14 minutes)
- Flight Number: WN4298. (On Time performance: 50 - Average Delay: 17 minutes)
- Flight Number: WN4382. (On Time performance: 65 - Average Delay: 16 minutes)
- Flight Number: WN4390. (On Time performance: 77 - Average Delay: 10 minutes)
- Flight Number: WN4402. (On Time performance: 80 - Average Delay: 8 minutes)
- Flight Number: WN4518. (On Time performance: 73 - Average Delay: 12 minutes)
- Flight Number: WN726. (On Time performance: 100 - Average Delay: 3 minutes)
- Flight Number: WN858. (On Time performance: 59 - Average Delay: 26 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 June 22, 2025 to August 15, 2025, we have obtained these figures.
Total number of flights: 8
On Time: 5 ( 63 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 3 ( 38 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 71 minutes.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights YEL12

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
15 August
04:19 pm
San Jose (SJC)
05:46 pm
Portland (PDX)
01h 27min
Embraer EMB-50
Embraer EMB-50
Landed - Delayed
Thursday
14 August
01:06 pm
San Jose (SJC)
02:10 pm
Carlsbad (CLD)
01h 04min
Embraer EMB-50
Embraer EMB-50
Landed - On-time
Tuesday
12 August
01:20 pm
San Jose (SJC)
04:05 pm
Missoula (MSO)
02h 45min
Embraer EMB-50
Embraer EMB-50
Landed - Delayed