Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

ASA1637

Operated by Alaska Airlines

Live map

Live map filtered to ASA1637. 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
02:02 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
2,181 ft
Coordinates
36.0834, -115.1518

cloud Weather

Wind
190° / 5 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
27°C / 16°C
Altimeter
30.00 inHg

Obs: 2026-09-17T08:56:00.000Z

Raw METAR / TAF 
METAR KLAS 170856Z 19005KT 10SM CLR 27/16 A3000 RMK AO2 SLP129 T02670161 51013

TAF KLAS 170840Z 1709/1812 17007KT P6SM FEW100 FM171600 16010G17KT P6SM FEW100 FM172000 19015G25KT P6SM SCT100 FM180300 18007KT P6SM SKC

flight Live Traffic

flight_takeoff 158 Departures
flight_land 164 Arrivals

Arrival

ANC PANC VFR

Ted Stevens Anchorage International Airport

Anchorage, US

Local time
01:02 AKDT
Timezone
America/Anchorage
Type
Large Airport
Elevation
152 ft
Coordinates
61.1790, -149.9926

cloud Weather

Wind
170° / 11G19 kt
Visibility
10 SM
Ceiling
SCT 11,000 ft
Temp / Dew
12°C / 6°C
Altimeter
30.03 inHg

Obs: 2026-09-17T08:53:00.000Z

Raw METAR / TAF 
METAR PANC 170853Z AUTO 17011G19KT 10SM SCT110 12/06 A3003 RMK AO2 PK WND 18027/0802 SLP170 T01170056 401440100 51007 TSNO

TAF PANC 170542Z 1706/1812 16015G25KT P6SM FEW030 BKN080 FM171200 15012G20KT P6SM VCSH SCT025 OVC050 FM180400 15009KT P6SM -RA SCT025 OVC040

flight Live Traffic

flight_takeoff 41 Departures
flight_land 29 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 A6EE47 LAS → ANC Jul 25, 23:50 UTCJul 26, 04:25 UTC4h 35m - -
2026-07-25 A6F5B5 LAS → ANC Jul 25, 00:05 UTCJul 25, 04:45 UTC4h 40m - -
2026-07-24 AAE59E LAS → ANC Jul 24, 00:20 UTCJul 24, 05:20 UTC5h 0m - -
2026-07-22 A779B0 LAS → ANC Jul 22, 23:55 UTCJul 23, 04:55 UTC5h 0m - -
2026-07-21 A69F49 LAS → ANC Jul 21, 23:50 UTCJul 22, 04:45 UTC4h 55m - -
2026-07-21 A7A89D LAS → ANC Jul 21, 00:25 UTCJul 21, 05:00 UTC4h 35m - -
2026-07-21 A7A89D LAS → ANC Jul 21, 00:20 UTCJul 21, 04:55 UTC4h 35m +47m +17m
2026-07-18 A78FFA LAS → ANC Jul 18, 23:55 UTCJul 19, 04:45 UTC4h 50m - -
2026-07-18 A66CA5 LAS → ANC Jul 18, 00:00 UTCJul 18, 04:50 UTC4h 51m - -
2026-07-17 A6705C LAS → ANC Jul 17, 04:10 UTCJul 17, 08:49 UTC4h 40m - -
2026-07-16 A7B779 LAS → ANC Jul 16, 00:00 UTCJul 16, 04:45 UTC4h 45m - -
2026-07-15 AB79D3 LAS → ANC Jul 15, 00:20 UTCJul 15, 04:55 UTC4h 35m - -
2026-07-14 A6F5B5 LAS → ANC Jul 14, 00:35 UTCJul 14, 05:25 UTC4h 50m - -
2026-07-13 AAF0C3 LAS → ANC Jul 13, 00:08 UTCJul 13, 04:39 UTC4h 31m +35m +12m
2026-07-13 AAF0C3 LAS → ANC Jul 13, 00:10 UTCJul 13, 04:40 UTC4h 30m - -
2026-07-12 A7AC54 LAS → ANC Jul 12, 01:15 UTCJul 12, 05:50 UTC4h 35m - -
2026-07-10 A6BF5A LAS → ANC Jul 10, 23:50 UTCJul 11, 04:30 UTC4h 40m - -
2026-07-09 A6EE47 LAS → ANC Jul 9, 23:45 UTCJul 10, 04:35 UTC4h 50m - -
2026-07-08 A688FF LAS → ANC Jul 8, 23:50 UTCJul 9, 04:45 UTC4h 55m - -
2026-07-08 A6CE36 LAS → ANC Jul 8, 00:40 UTCJul 8, 05:25 UTC4h 45m - -
2026-07-07 A78C43 LAS → ANC Jul 7, 00:00 UTCJul 7, 04:45 UTC4h 45m - -
2026-07-06 A78C43 LAS → ANC Jul 6, 23:56 UTCJul 7, 04:34 UTC4h 38m +23m -3m
2026-07-06 A78FFA LAS → ANC Jul 6, 01:25 UTCJul 6, 06:10 UTC4h 45m - -
2026-07-04 A715C6 LAS → ANC Jul 4, 23:45 UTCJul 5, 04:45 UTC5h 0m - -
2026-07-03 ADB653 LAS → ANC Jul 3, 23:45 UTCJul 4, 04:45 UTC5h 0m - -
2026-07-03 A6EE47 LAS → ANC Jul 3, 00:05 UTCJul 3, 05:05 UTC5h 0m - -
2026-07-01 A71D34 LAS → ANC Jul 1, 23:50 UTCJul 2, 05:00 UTC5h 10m - -
2026-06-30 A5EC61 LAS → ANC Jun 30, 23:45 UTCJul 1, 04:55 UTC5h 10m - -
2026-06-30 A6504B LAS → ANC Jun 30, 00:20 UTCJun 30, 05:20 UTC5h 1m - -
2026-06-29 A6A300 - Jun 29, 01:05 UTCJun 29, 04:45 UTC3h 40m - -

Performance history

Flights tracked
50 showing last 30
Avg arrival delay
+9m
On-time arrival
67% 67% on time
Aircraft used
23

Monthly activity 2 months

Month Flights tracked
July 2026 27
June 2026 23

ASA1637 frequently asked

Where does flight ASA1637 fly?
ASA1637 (Alaska Airlines) flies from LAS to ANC. View the full route page.
How long is flight ASA1637?
Based on observed flights, ASA1637 takes on average 4h 46m from takeoff to landing.
How often does ASA1637 fly?
ASA1637 has been observed flying several times a week in our tracking data. We've recorded 50 flights under this callsign.
Is flight ASA1637 usually on time?
Across recent flights, ASA1637 arrives with an average 9-minute delay. 67% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ASA1637?
ASA1637 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ASA1637 live?
Yes. When ASA1637 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.