Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

ASA1304

Operated by Alaska Airlines

Live map

Live map filtered to ASA1304. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
00:53 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
210° / 10 kt
Visibility
10 SM
Ceiling
FEW 600 ft
Temp / Dew
16°C / 13°C
Altimeter
29.89 inHg

Obs: 2026-06-18T06:56:00.000Z

Raw METAR / TAF 
METAR KSFO 180656Z 21010KT 10SM FEW006 16/13 A2989 RMK AO2 SLP123 T01610128 $

TAF KSFO 180520Z 1806/1912 26009KT P6SM FEW015 FM181000 23007KT P6SM BKN015 FM181700 21008KT P6SM SCT015 FM182000 23013G23KT P6SM SKC FM190300 25010KT P6SM SCT015 FM190600 VRB03KT P6SM BKN015

flight Live Traffic

flight_takeoff 254 Departures
flight_land 202 Arrivals

Arrival

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
00:53 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
300° / 3 kt
Visibility
10 SM
Ceiling
FEW 12,000 ft, FEW 22,000 ft
Temp / Dew
16°C / 9°C
Altimeter
30.07 inHg

Obs: 2026-06-18T06:53:00.000Z

Raw METAR / TAF 
METAR KSEA 180653Z 30003KT 10SM FEW120 FEW220 16/09 A3007 RMK AO2 SLP186 T01560094 $

TAF KSEA 180523Z 1806/1912 02005KT P6SM FEW070 FEW210 FM181500 36008KT P6SM FEW025 FEW250 FM181800 36010G18KT P6SM FEW250 FM190500 04009KT P6SM FEW250 FM190900 03005KT P6SM FEW250

flight Live Traffic

flight_takeoff 282 Departures
flight_land 236 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-06-10 AB1BF9 SFO → SEA Jun 10, 04:03 UTCJun 10, 05:38 UTC1h 35m +48m +2m
2026-06-10 AB1BF9 SFO → SEA Jun 10, 04:00 UTCJun 10, 05:55 UTC1h 55m - -
2026-06-09 AB349C SFO → SEA Jun 9, 03:45 UTCJun 9, 05:40 UTC1h 55m - -
2026-06-08 AB148B SFO → SEA Jun 8, 04:05 UTCJun 8, 05:50 UTC1h 45m - -
2026-06-07 AAF47A SFO → SEA Jun 7, 03:15 UTCJun 7, 05:05 UTC1h 50m - -
2026-06-06 AB1BF9 SFO → SEA Jun 6, 03:40 UTCJun 6, 05:25 UTC1h 45m - -
2026-06-05 AB148B SFO → SEA Jun 5, 03:30 UTCJun 5, 05:10 UTC1h 40m - -
2026-06-04 AB1FB0 SFO → SEA Jun 4, 03:35 UTCJun 4, 05:20 UTC1h 45m - -
2026-06-03 AB0356 SFO → SEA Jun 3, 03:30 UTCJun 3, 05:15 UTC1h 45m - -
2026-06-02 AB349C SFO → SEA Jun 2, 03:30 UTCJun 2, 05:20 UTC1h 50m - -
2026-06-01 AB1FB0 SFO → SEA Jun 1, 03:30 UTCJun 1, 05:15 UTC1h 45m - -
2026-05-30 AAF47A SFO → SEA May 30, 03:30 UTCMay 30, 05:10 UTC1h 40m - -
2026-05-29 AB1FB0 SFO → SEA May 29, 03:35 UTCMay 29, 05:13 UTC1h 38m +20m +10m
2026-05-29 AB1FB0 SFO → SEA May 29, 03:35 UTCMay 29, 05:25 UTC1h 50m - -
2026-05-28 AB1842 SFO → SEA May 28, 03:40 UTCMay 28, 05:35 UTC1h 55m - -
2026-05-27 AB0356 SFO → SEA May 27, 03:39 UTCMay 27, 05:19 UTC1h 40m - -
2026-05-26 AB1FB0 SFO → SEA May 26, 03:45 UTCMay 26, 05:30 UTC1h 45m - -
2026-05-25 AB0356 SFO → SEA May 25, 03:20 UTCMay 25, 05:15 UTC1h 55m - -
2026-05-24 AB148B SFO → SEA May 24, 05:15 UTCMay 24, 05:20 UTC5m - -
2026-05-24 AB148B SFO → SEA May 24, 03:25 UTCMay 24, 05:10 UTC1h 45m - -
2026-05-23 AB1FB0 SFO → SEA May 23, 03:45 UTCMay 23, 05:30 UTC1h 45m - -
2026-05-22 AB349C SFO → SEA May 22, 03:30 UTCMay 22, 05:20 UTC1h 50m - -
2026-05-21 AB1FB0 SFO → SEA May 21, 03:25 UTCMay 21, 05:15 UTC1h 50m - -
2026-05-20 AAF47A SFO → SEA May 20, 03:25 UTCMay 20, 05:20 UTC1h 56m - -
2026-05-19 AC5F5F SFO → SEA May 19, 03:20 UTCMay 19, 05:20 UTC2h 0m - -
2026-05-18 AAE59E SFO → SEA May 18, 03:30 UTCMay 18, 05:30 UTC2h 0m - -
2026-05-17 AAF831 SFO → SEA May 17, 03:15 UTCMay 17, 05:15 UTC2h 0m - -
2026-05-16 AC5F5F SFO → SEA May 16, 04:05 UTCMay 16, 05:51 UTC1h 46m - -
2026-05-15 AAE59E SFO → SEA May 15, 03:25 UTCMay 15, 05:20 UTC1h 55m - -
2026-05-14 AC5F5F SFO → SEA May 14, 03:55 UTCMay 14, 05:55 UTC2h 0m - -

Performance history

Flights tracked
52 showing last 30
Avg arrival delay
+6m
On-time arrival
100% 100% on time
Aircraft used
10

Monthly activity 3 months

Month Flights tracked
June 2026 11
May 2026 33
April 2026 8

ASA1304 frequently asked

Where does flight ASA1304 fly?
ASA1304 (Alaska Airlines) flies from SFO to SEA. View the full route page.
How long is flight ASA1304?
Based on observed flights, ASA1304 takes on average 1h 45m from takeoff to landing.
How often does ASA1304 fly?
ASA1304 has been observed flying daily in our tracking data. We've recorded 52 flights under this callsign.
Is flight ASA1304 usually on time?
Across recent flights, ASA1304 arrives with an average 6-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ASA1304?
ASA1304 has been operated by 10 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ASA1304 live?
Yes. When ASA1304 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.