Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

ASA634

Operated by Alaska Airlines

Live map

Live map filtered to ASA634. Shown when the flight is currently airborne.

Route airports View route page →

Departure

LAS KLAS VFR

Harry Reid International Airport

Las Vegas, US

Local time
22:57 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
2,181 ft
Coordinates
36.0834, -115.1518

cloud Weather

Wind
260° / 18 kt
Visibility
10 SM
Ceiling
BKN 12,000 ft, BKN 20,000 ft
Temp / Dew
35°C / 8°C
Altimeter
29.82 inHg

Obs: 2026-08-30T04:56:00.000Z

Raw METAR / TAF 
METAR KLAS 300456Z 26018KT 10SM BKN120 BKN200 35/08 A2982 RMK AO2 SLP065 T03500083 $

TAF KLAS 300520Z 3006/3112 23012G17KT P6SM FEW120 SCT200 FM301700 21014G23KT P6SM FEW120 SCT200 FM310300 22009KT P6SM FEW200 FM311000 22004KT P6SM SKC

flight Live Traffic

flight_takeoff 160 Departures
flight_land 136 Arrivals

Arrival

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
22:57 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
270° / 17 kt
Visibility
10 SM
Ceiling
FEW 1,000 ft
Temp / Dew
16°C / 12°C
Altimeter
29.96 inHg

Obs: 2026-08-30T04:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300456Z 27017KT 10SM FEW010 16/12 A2996 RMK AO2 SLP144 T01610122 $

TAF KSFO 300520Z 3006/3112 28016G25KT P6SM SKC FM300700 28010KT P6SM FEW009 TEMPO 3011/3015 BKN009 FM301900 27015G25KT P6SM FEW012 FM310400 27010KT P6SM FEW010 FM311000 27008KT P6SM BKN010

flight Live Traffic

flight_takeoff 377 Departures
flight_land 283 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A59D63 LAS → SFO Jul 26, 05:00 UTCJul 26, 06:15 UTC1h 15m - -
2026-07-25 A744B3 LAS → SFO Jul 25, 01:40 UTCJul 25, 02:45 UTC1h 5m - -
2026-07-24 AB761C LAS → SFO Jul 24, 01:35 UTCJul 24, 02:40 UTC1h 5m - -
2026-07-23 AD5C30 LAS → SFO Jul 23, 03:45 UTCJul 23, 04:50 UTC1h 5m - -
2026-07-23 AD5C30 LAS → SFO Jul 23, 03:40 UTCJul 23, 04:41 UTC1h 1m +157m +81m
2026-07-22 A668EE LAS → SFO Jul 22, 01:25 UTCJul 22, 03:00 UTC1h 35m - -
2026-07-21 A720EB LAS → SFO Jul 21, 01:45 UTCJul 21, 02:50 UTC1h 5m - -
2026-07-20 AC7A5B LAS → SFO Jul 20, 03:30 UTCJul 20, 04:45 UTC1h 15m - -
2026-07-19 ADBA0A LAS → SFO Jul 19, 04:25 UTCJul 19, 05:30 UTC1h 5m - -
2026-07-18 A677CA LAS → SFO Jul 18, 01:34 UTCJul 18, 02:40 UTC1h 5m - -
2026-07-17 A735D7 LAS → SFO Jul 17, 01:55 UTCJul 17, 03:10 UTC1h 15m - -
2026-07-16 A30F85 LAS → SFO Jul 16, 01:30 UTCJul 16, 02:45 UTC1h 15m - -
2026-07-15 A706EA LAS → SFO Jul 15, 02:23 UTCJul 15, 03:24 UTC1h 1m +80m +59m
2026-07-15 A706EA LAS → SFO Jul 15, 02:25 UTCJul 15, 03:35 UTC1h 10m - -
2026-07-14 A74E7A LAS → SFO Jul 14, 02:55 UTCJul 14, 04:00 UTC1h 5m - -
2026-07-13 A677CA LAS → SFO Jul 13, 02:20 UTCJul 13, 03:30 UTC1h 10m - -
2026-07-12 A58C2E LAS → SFO Jul 12, 05:05 UTCJul 12, 06:05 UTC1h 0m - -
2026-07-11 A5B764 LAS → SFO Jul 11, 01:25 UTCJul 11, 02:30 UTC1h 5m - -
2026-07-10 A5D007 LAS → SFO Jul 10, 01:40 UTCJul 10, 02:50 UTC1h 10m - -
2026-07-09 ACCD10 LAS → SFO Jul 9, 01:33 UTCJul 9, 02:27 UTC54m +30m +16m
2026-07-09 ACCD10 LAS → SFO Jul 9, 01:25 UTCJul 9, 02:35 UTC1h 10m - -
2026-07-08 A2D573 LAS → SFO Jul 8, 01:33 UTCJul 8, 02:35 UTC1h 2m +30m +5m
2026-07-08 A2D573 LAS → SFO Jul 8, 01:35 UTCJul 8, 02:45 UTC1h 10m - -
2026-07-07 AD79E8 LAS → SFO Jul 7, 02:25 UTCJul 7, 03:25 UTC1h 0m +82m +59m
2026-07-07 AD79E8 LAS → SFO Jul 7, 02:25 UTCJul 7, 03:40 UTC1h 15m - -
2026-07-06 A2B919 LAS → SFO Jul 6, 01:55 UTCJul 6, 03:05 UTC1h 10m - -
2026-07-05 AD8B1D LAS → SFO Jul 5, 04:15 UTCJul 5, 05:20 UTC1h 5m - -
2026-07-04 A300A9 LAS → SFO Jul 4, 01:15 UTCJul 4, 02:25 UTC1h 10m - -
2026-07-03 A5320B LAS → SFO Jul 3, 01:33 UTCJul 3, 02:29 UTC56m +30m +19m
2026-07-03 A5320B LAS → SFO Jul 3, 01:25 UTCJul 3, 02:35 UTC1h 10m - -

Performance history

Flights tracked
118 showing last 30
Avg arrival delay
+40m
On-time arrival
17% 17% on time
Aircraft used
23

Monthly activity 4 months

Month Flights tracked
July 2026 33
June 2026 35
May 2026 32
April 2026 18

ASA634 frequently asked

Where does flight ASA634 fly?
ASA634 (Alaska Airlines) flies from LAS to SFO. View the full route page.
How long is flight ASA634?
Based on observed flights, ASA634 takes on average 1h 8m from takeoff to landing.
How often does ASA634 fly?
ASA634 has been observed flying several times a week in our tracking data. We've recorded 118 flights under this callsign.
Is flight ASA634 usually on time?
Across recent flights, ASA634 arrives with an average 40-minute delay. 17% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ASA634?
ASA634 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ASA634 live?
Yes. When ASA634 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.