Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

ASA37

Operated by Alaska Airlines

Live map

Live map filtered to ASA37. 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
01:34 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
13 ft
Coordinates
40.6394, -73.7793

cloud Weather

Wind
240° / 10 kt
Visibility
10 SM
Ceiling
BKN 11,000 ft, BKN 13,000 ft
Temp / Dew
18°C / 12°C
Altimeter
29.69 inHg

Obs: 2026-05-30T04:51:00.000Z

Raw METAR / TAF 
METAR KJFK 300451Z 24010KT 10SM BKN110 BKN130 18/12 A2969 RMK AO2 SLP055 T01830117 402440144 $

TAF KJFK 300238Z 3003/3106 23011G20KT P6SM BKN070 BKN100 FM300500 27015G23KT P6SM BKN070 BKN100 TEMPO 3005/3007 6SM -SHRA FM300700 31017G25KT P6SM SCT070 BKN100 FM301100 34022G32KT P6SM BKN040 BKN100 FM302200 36017G26KT P6SM SCT040 BKN100 FM310200 02011KT P6SM FEW040 FEW100

flight Live Traffic

flight_takeoff 174 Departures
flight_land 109 Arrivals

Arrival

SFO KSFO IFR

San Francisco International Airport

San Francisco, US

Local time
22:34 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
290° / 13 kt
Visibility
10 SM
Ceiling
FEW 300 ft, BKN 800 ft, OVC 1,100 ft
Temp / Dew
13°C / 11°C
Altimeter
30.11 inHg

Obs: 2026-05-30T04:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300456Z 29013KT 10SM FEW003 BKN008 OVC011 13/11 A3011 RMK AO2 SLP195 T01280106

TAF KSFO 300520Z 3006/3112 26009KT P6SM OVC008 FM301000 27006KT P6SM OVC012 FM301800 28012KT P6SM SKC FM302300 27022KT P6SM SKC FM310600 28012KT P6SM SKC

warning FAA Advisories

  • Ground Delay: low ceilings (avg 1 hour and 45 minutes)

flight Live Traffic

flight_takeoff 219 Departures
flight_land 249 Arrivals

Recent history last 5

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-23 A720EB JFK → SFO May 23, 14:30 UTCMay 23, 19:24 UTC4h 54m +30m -13m
2026-05-23 A720EB JFK → SFO May 23, 14:20 UTCMay 23, 19:30 UTC5h 10m - -
2026-05-16 A69424 JFK → SFO May 16, 14:05 UTCMay 16, 19:45 UTC5h 40m - -
2026-05-13 A25B3F JFK → SFO May 13, 11:30 UTCMay 13, 17:05 UTC5h 35m - -
2026-05-13 A25B3F JFK → SFO May 13, 11:27 UTCMay 13, 16:46 UTC5h 19m +27m +26m

Performance history

Flights tracked
5
Avg arrival delay
+7m
On-time arrival
50% 50% on time
Aircraft used
3

Monthly activity 1 month

Month Flights tracked
May 2026 5

ASA37 frequently asked

Where does flight ASA37 fly?
ASA37 (Alaska Airlines) flies from JFK to SFO. View the full route page.
How long is flight ASA37?
Based on observed flights, ASA37 takes on average 5h 20m from takeoff to landing.
How often does ASA37 fly?
ASA37 has been observed flying occasionally in our tracking data. We've recorded 5 flights under this callsign.
Is flight ASA37 usually on time?
Across recent flights, ASA37 arrives with an average 7-minute delay. 50% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ASA37?
ASA37 has been operated by 3 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ASA37 live?
Yes. When ASA37 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.