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 Friday, August 21, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AS39
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AS39
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 - On-time
Flight Status for Friday August 21, 2026
This flight is also scheduled for Today (August 22, 2026). See it here
This flight is also scheduled for Tomorrow (August 23, 2026). See it here
Landed - On-time
Flight Status for Friday August 21, 2026
Airline information
Alaska Airlines
Equipment: Boeing 737-900 Passenger (Scimitar Winglets)
Departure
New York (JFK)
August 21, 2026
New York John F. Kennedy International Airport
Departed at:
06:56 pm
Terminal:
8
Gate:
33
Scheduled Departure Time: 06:59 pm
Arrival
San Francisco (SFO)
August 21, 2026
San Francisco International Airport
Arrived at:
10:11 pm
Terminal:
1
Gate:
B6
Scheduled Arrival Time: 10:26 pm
Baggage: 6
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:
- DE5020 - Condor
- QR2170 - Qatar Airways
Additional Information
Which is the frequency of flight AS39?
The flight AS39 is scheduled to flight on 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: 2026-08-22 09:28:50
Current Time in San Francisco: 2026-08-22 06:28:50
The flight AS39 is scheduled to flight on 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: 2026-08-22 09:28:50
Current Time in San Francisco: 2026-08-22 06:28:50
Alternative Flights
The following airlines serves the same route between New York and San Francisco:
American Airlines
- Flight Number: AA149. (On Time performance: 54 - Average Delay: 37 minutes)
- Flight Number: AA15. (On Time performance: 61 - Average Delay: 45 minutes)
- Flight Number: AA177. (On Time performance: 45 - Average Delay: 43 minutes)
- Flight Number: AA179. (On Time performance: 78 - Average Delay: 11 minutes)
- Flight Number: AA76. (On Time performance: 86 - Average Delay: 8 minutes)
Alaska Airlines
- Flight Number: AS227. (On Time performance: 67 - Average Delay: 21 minutes)
- Flight Number: AS27.
- Flight Number: AS41. (On Time performance: 73 - Average Delay: 21 minutes)
- Flight Number: AS59. (On Time performance: 51 - Average Delay: 50 minutes)
JetBlue
- Flight Number: B6115. (On Time performance: 80 - Average Delay: 10 minutes)
- Flight Number: B615. (On Time performance: 79 - Average Delay: 10 minutes)
- Flight Number: B6215. (On Time performance: 58 - Average Delay: 39 minutes)
- Flight Number: B6415. (On Time performance: 49 - Average Delay: 44 minutes)
- Flight Number: B6515. (On Time performance: 56 - Average Delay: 41 minutes)
- Flight Number: B6615. (On Time performance: 30 - Average Delay: 64 minutes)
Delta Air Lines
- Flight Number: DL1732. (On Time performance: 38 - Average Delay: 54 minutes)
- Flight Number: DL363. (On Time performance: 56 - Average Delay: 34 minutes)
- Flight Number: DL365. (On Time performance: 57 - Average Delay: 38 minutes)
- Flight Number: DL667. (On Time performance: 36 - Average Delay: 50 minutes)
- Flight Number: DL668. (On Time performance: 76 - Average Delay: 18 minutes)
- Flight Number: DL669. (On Time performance: 68 - Average Delay: 20 minutes)
- Flight Number: DL679. (On Time performance: 73 - Average Delay: 21 minutes)
American Airlines
- Flight Number: AA149. (On Time performance: 54 - Average Delay: 37 minutes)
- Flight Number: AA15. (On Time performance: 61 - Average Delay: 45 minutes)
- Flight Number: AA177. (On Time performance: 45 - Average Delay: 43 minutes)
- Flight Number: AA179. (On Time performance: 78 - Average Delay: 11 minutes)
- Flight Number: AA76. (On Time performance: 86 - Average Delay: 8 minutes)
Alaska Airlines
- Flight Number: AS227. (On Time performance: 67 - Average Delay: 21 minutes)
- Flight Number: AS27.
- Flight Number: AS41. (On Time performance: 73 - Average Delay: 21 minutes)
- Flight Number: AS59. (On Time performance: 51 - Average Delay: 50 minutes)
JetBlue
- Flight Number: B6115. (On Time performance: 80 - Average Delay: 10 minutes)
- Flight Number: B615. (On Time performance: 79 - Average Delay: 10 minutes)
- Flight Number: B6215. (On Time performance: 58 - Average Delay: 39 minutes)
- Flight Number: B6415. (On Time performance: 49 - Average Delay: 44 minutes)
- Flight Number: B6515. (On Time performance: 56 - Average Delay: 41 minutes)
- Flight Number: B6615. (On Time performance: 30 - Average Delay: 64 minutes)
Delta Air Lines
- Flight Number: DL1732. (On Time performance: 38 - Average Delay: 54 minutes)
- Flight Number: DL363. (On Time performance: 56 - Average Delay: 34 minutes)
- Flight Number: DL365. (On Time performance: 57 - Average Delay: 38 minutes)
- Flight Number: DL667. (On Time performance: 36 - Average Delay: 50 minutes)
- Flight Number: DL668. (On Time performance: 76 - Average Delay: 18 minutes)
- Flight Number: DL669. (On Time performance: 68 - Average Delay: 20 minutes)
- Flight Number: DL679. (On Time performance: 73 - Average Delay: 21 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: We have gathered available data from last twelve closed months, spanning from December 03, 2025 to December 18, 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.
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: We have gathered available data from last twelve closed months, spanning from December 03, 2025 to December 18, 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.
Last Past Flights AS39
Date
Departure
Arrival
Duration
Aircraft
Status
Friday
21 August
21 August
06:56 pm
New York (JFK)
New York (JFK)
10:11 pm
San Francisco (SFO)
San Francisco (SFO)
06h 15min
Boeing 737-900
Boeing 737-900
Landed - On-time
Thursday
20 August
20 August
08:00 pm
New York (JFK)
New York (JFK)
12:54 am
San Francisco (SFO)
San Francisco (SFO)
07h 54min
Boeing 737-800
Boeing 737-800
Landed - Delayed