Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

ASA657

Operated by Alaska Airlines

Live map

Live map filtered to ASA657. Shown when the flight is currently airborne.

Route airports View route page →

Departure

JFK KJFK VFR

John F. Kennedy International Airport

New York, US

Local time
16:12 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
13 ft
Coordinates
40.6394, -73.7793

cloud Weather

Wind
180° / 12 kt
Visibility
10 SM
Ceiling
FEW 6,000 ft, SCT 25,000 ft
Temp / Dew
25°C / 12°C
Altimeter
30.20 inHg

Obs: 2026-08-29T19:51:00.000Z

Raw METAR / TAF 
METAR KJFK 291951Z 18012KT 10SM FEW060 SCT250 25/12 A3020 RMK AO2 SLP227 T02500122 $

TAF KJFK 291958Z 2920/3024 18011KT P6SM FEW050 SCT250 FM300400 23006KT P6SM FEW150 SCT250 FM301400 20010KT P6SM SCT070 SCT150 BKN250 FM301900 19015KT P6SM BKN070 BKN150 BKN250 PROB30 3019/3024 6SM -SHRA BR

flight Live Traffic

flight_takeoff 213 Departures
flight_land 279 Arrivals

Arrival

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
13:12 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
300° / 15 kt
Visibility
10 SM
Ceiling
FEW 800 ft
Temp / Dew
21°C / 12°C
Altimeter
29.99 inHg

Obs: 2026-08-29T19:56:00.000Z

Raw METAR / TAF 
METAR KSFO 291956Z 30015KT 10SM FEW008 21/12 A2999 RMK AO2 SLP155 T02060117 $

TAF KSFO 291738Z 2918/3024 30010KT P6SM FEW006 FM292000 29016KT P6SM FEW006 FM300000 28016G25KT P6SM SKC FM300600 28014KT P6SM SKC FM301200 27010KT P6SM BKN013 FM301800 27012KT P6SM SCT015

flight Live Traffic

flight_takeoff 301 Departures
flight_land 194 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A6CA7F JFK → SFO Jul 26, 20:10 UTCJul 26, 21:45 UTC1h 35m - -
2026-07-24 A95FBE JFK → SFO Jul 24, 19:50 UTCJul 24, 22:55 UTC3h 5m - -
2026-07-23 A706EA JFK → SFO Jul 23, 19:40 UTCJul 23, 23:10 UTC3h 30m - -
2026-07-22 A4F5A0 JFK → SFO Jul 22, 20:05 UTCJul 22, 23:20 UTC3h 15m - -
2026-07-21 A9D63B JFK → SFO Jul 21, 21:48 UTCJul 22, 00:54 UTC3h 6m +150m +17m
2026-07-21 A9D63B JFK → SFO Jul 21, 21:50 UTCJul 22, 00:55 UTC3h 5m - -
2026-07-20 A9B273 JFK → SFO Jul 20, 19:55 UTCJul 20, 23:10 UTC3h 15m - -
2026-07-20 A9B273 JFK → SFO Jul 20, 19:46 UTCJul 20, 22:59 UTC3h 13m +28m +23m
2026-07-19 ACF48F SEA → ANC Jul 19, 20:20 UTCJul 19, 23:30 UTC3h 10m - -
2026-07-18 A61F05 SEA → ANC Jul 18, 19:51 UTCJul 18, 23:10 UTC3h 19m +33m +12m
2026-07-18 A61F05 SEA → ANC Jul 18, 19:55 UTCJul 18, 23:10 UTC3h 15m - -
2026-07-17 ADA51E SEA → ANC Jul 17, 19:35 UTCJul 17, 22:35 UTC3h 0m - -
2026-07-16 A6F96C SEA → ANC Jul 16, 22:05 UTCJul 17, 01:15 UTC3h 10m - -
2026-07-15 ADA51E SEA → ANC Jul 15, 19:55 UTCJul 15, 23:00 UTC3h 5m - -
2026-07-14 A30F85 SEA → ANC Jul 14, 19:45 UTCJul 14, 23:00 UTC3h 14m - -
2026-07-13 A6CE36 - Jul 13, 19:45 UTCJul 13, 22:55 UTC3h 10m - -
2026-07-13 A6CE36 SEA → ANC Jul 13, 19:41 UTCJul 13, 22:55 UTC3h 14m +23m +32m
2026-07-12 A5DEE3 SEA → ANC Jul 12, 20:05 UTCJul 12, 23:10 UTC3h 5m - -
2026-07-11 A706EA SEA → ANC Jul 11, 19:30 UTCJul 11, 22:25 UTC2h 55m - -
2026-07-10 A2919A SEA → ANC Jul 10, 19:40 UTCJul 10, 22:45 UTC3h 5m - -
2026-07-09 A2B562 SEA → ANC Jul 9, 20:48 UTCJul 9, 23:25 UTC2h 37m +90m -15m
2026-07-09 A2B562 SEA → ANC Jul 9, 20:20 UTCJul 9, 23:30 UTC3h 10m - -
2026-07-08 A59D63 SEA → ANC Jul 8, 19:55 UTCJul 8, 23:25 UTC3h 30m - -
2026-07-08 A59D63 - Jul 8, 19:46 UTCJul 8, 23:11 UTC3h 25m +28m +13m
2026-07-07 A99D87 SEA → ANC Jul 7, 19:50 UTCJul 7, 22:55 UTC3h 5m - -
2026-07-06 AD8ED4 SEA → ANC Jul 6, 19:50 UTCJul 6, 22:50 UTC3h 0m - -
2026-07-05 A262AD SEA → ANC Jul 5, 20:20 UTCJul 5, 23:30 UTC3h 10m - -
2026-07-04 A6EE47 SEA → ANC Jul 4, 20:45 UTCJul 4, 23:55 UTC3h 10m - -
2026-07-03 A2B919 SEA → ANC Jul 3, 19:35 UTCJul 3, 22:45 UTC3h 10m - -
2026-07-02 ACCD10 SEA → ANC Jul 2, 19:50 UTCJul 2, 23:00 UTC3h 10m - -

Performance history

Flights tracked
141 showing last 30
Avg arrival delay
+14m
On-time arrival
50% 50% on time
Aircraft used
22

Monthly activity 4 months

Month Flights tracked
July 2026 32
June 2026 38
May 2026 39
April 2026 32

ASA657 frequently asked

Where does flight ASA657 fly?
ASA657 (Alaska Airlines) flies from JFK to SFO. View the full route page.
How long is flight ASA657?
Based on observed flights, ASA657 takes on average 3h 6m from takeoff to landing.
How often does ASA657 fly?
ASA657 has been observed flying several times a week in our tracking data. We've recorded 141 flights under this callsign.
Is flight ASA657 usually on time?
Across recent flights, ASA657 arrives with an average 14-minute delay. 50% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ASA657?
ASA657 has been operated by 22 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ASA657 live?
Yes. When ASA657 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.