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

AS39 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS39, which currently operates between the airports of New York - New York John F. Kennedy International Airport (Airport Code JFK) and San Francisco - San Francisco International Airport (Airport Code SFO).
This flight data pertains specifically to the flight's details for Saturday, December 06, 2025.

AS39 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

AS39 Alaska Airlines from New York

Landed - Delayed
Delay: 29 minutes
Flight Status for Saturday December 06, 2025
This flight was also scheduled for Yesterday (December 05, 2025). See it here
This flight is also scheduled for Tomorrow (December 07, 2025). See it here

Airline information

Alaska Airlines
Alaska Airlines
Equipment: Boeing 737MAX 9 Passenger

Departure

New York (JFK)
December 05, 2025
New York John F. Kennedy International Airport
Departed at:
09:17 pm
Terminal:
8
Gate:
33
Scheduled Departure Time: 08:29 pm

Arrival

San Francisco (SFO)
December 06, 2025
San Francisco International Airport
Arrived at:
12:52 am
Terminal:
1
Gate:
B18
Scheduled Arrival Time: 12:23 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.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:

- DE5018 - Condor

- HA4835 - Hawaiian Airlines

- QR2048 - Qatar Airways

Additional Information

Which is the frequency of flight AS39?
The flight AS39 is scheduled to flight on Wednesday, Thursday, Friday, Saturday on a weekly basis.

Which is the distance of flight AS39?
The distance between the two airports is 2581 miles.

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 New York: 2025-12-06 11:01:07
Current Time in San Francisco: 2025-12-06 08:01:07

Alternative Flights

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

American Airlines
- Flight Number: AA15. (On Time performance: 74 - Average Delay: 23 minutes)
- Flight Number: AA177. (On Time performance: 66 - Average Delay: 21 minutes)
- Flight Number: AA179. (On Time performance: 95 - Average Delay: 3 minutes)
- Flight Number: AA76. (On Time performance: 91 - Average Delay: 5 minutes)

Alaska Airlines
- Flight Number: AS114. (On Time performance: 82 - Average Delay: 11 minutes)
- Flight Number: AS212. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: AS227. (On Time performance: 87 - Average Delay: 9 minutes)
- Flight Number: AS41. (On Time performance: 55 - Average Delay: 34 minutes)

JetBlue
- Flight Number: B6115. (On Time performance: 87 - Average Delay: 8 minutes)
- Flight Number: B61415. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: B615. (On Time performance: 90 - Average Delay: 11 minutes)
- Flight Number: B61515. (On Time performance: 93 - Average Delay: 5 minutes)
- Flight Number: B62615. (On Time performance: 70 - Average Delay: 27 minutes)
- Flight Number: B6615. (On Time performance: 73 - Average Delay: 27 minutes)

Delta Air Lines
- Flight Number: DL1732. (On Time performance: 69 - Average Delay: 37 minutes)
- Flight Number: DL363. (On Time performance: 82 - Average Delay: 13 minutes)
- Flight Number: DL365. (On Time performance: 67 - Average Delay: 37 minutes)
- Flight Number: DL409. (On Time performance: 82 - Average Delay: 17 minutes)
- Flight Number: DL667. (On Time performance: 79 - Average Delay: 21 minutes)
- Flight Number: DL668. (On Time performance: 80 - Average Delay: 14 minutes)
- Flight Number: DL679. (On Time performance: 75 - Average Delay: 19 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

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 AS39

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
05 December
08:42 pm
New York (JFK)
12:07 am
San Francisco (SFO)
06h 25min
Boeing 737-900
Boeing 737-900
Landed - On-time
Thursday
04 December
08:38 pm
New York (JFK)
12:06 am
San Francisco (SFO)
06h 28min
Boeing 737-900
Boeing 737-900
Landed - On-time
Wednesday
03 December
09:35 pm
New York (JFK)
12:51 am
San Francisco (SFO)
06h 16min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed