Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

SKW4009

Operated by SkyWest Airlines

Live map

Live map filtered to SKW4009. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
02:38 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
60° / 6 kt
Visibility
10 SM
Ceiling
BKN 3,900 ft, OVC 4,900 ft
Temp / Dew
9°C / 6°C
Altimeter
30.19 inHg

Obs: 2026-05-30T08:53:00.000Z

Raw METAR / TAF 
METAR KSEA 300853Z 06006KT 10SM BKN039 OVC049 09/06 A3019 RMK AO2 SLP230 60011 T00940056 51013 $

TAF KSEA 300902Z 3009/3112 06006KT P6SM BKN040 OVC050 FM301200 14005KT P6SM BKN030 OVC040 FM301900 28006KT P6SM BKN070 FM302200 31008KT P6SM SCT070 BKN250

flight Live Traffic

flight_takeoff 156 Departures
flight_land 169 Arrivals

Arrival

SFO KSFO MVFR

San Francisco International Airport

San Francisco, US

Local time
02:38 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
280° / 9 kt
Visibility
10 SM
Ceiling
OVC 1,200 ft
Temp / Dew
13°C / 10°C
Altimeter
30.10 inHg

Obs: 2026-05-30T08:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300856Z 28009KT 10SM OVC012 13/10 A3010 RMK AO2 SLP191 T01280100 58007

TAF KSFO 300900Z 3009/3112 27008KT P6SM OVC012 FM301800 28012KT P6SM SKC FM302300 27022KT P6SM SKC FM310600 28012KT P6SM SKC

flight Live Traffic

flight_takeoff 288 Departures
flight_land 224 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 A280A4 SEA → SFO May 30, 02:06 UTCMay 30, 04:05 UTC1h 59m +22m +11m
2026-05-30 A280A4 SEA → SFO May 30, 02:10 UTCMay 30, 04:10 UTC2h 0m - -
2026-05-29 A34268 SEA → SFO May 29, 02:05 UTCMay 29, 04:35 UTC2h 30m - -
2026-05-29 A34268 SEA → SFO May 29, 01:59 UTCMay 29, 04:30 UTC2h 31m +15m +22m
2026-05-28 A24BA7 SEA → SFO May 28, 02:01 UTCMay 28, 03:54 UTC1h 53m +17m +7m
2026-05-28 A24BA7 SEA → SFO May 28, 02:00 UTCMay 28, 04:00 UTC2h 0m - -
2026-05-27 A7FDE4 SEA → SFO May 27, 01:59 UTCMay 27, 03:54 UTC1h 55m - -
2026-05-26 A7EF08 SEA → SFO May 26, 02:35 UTCMay 26, 04:30 UTC1h 55m - -
2026-05-25 A369E7 SEA → SFO May 25, 02:00 UTCMay 25, 03:45 UTC1h 45m - -
2026-05-25 A369E7 SEA → SFO May 25, 02:03 UTCMay 25, 03:42 UTC1h 39m +19m -1m
2026-05-24 A7E18A SEA → SFO May 24, 01:50 UTCMay 24, 03:35 UTC1h 45m - -
2026-05-23 A23914 SEA → SFO May 23, 02:07 UTCMay 23, 03:43 UTC1h 36m +23m +5m
2026-05-23 A23914 SEA → SFO May 23, 02:05 UTCMay 23, 03:50 UTC1h 44m - -
2026-05-22 A37765 SEA → SFO May 22, 02:00 UTCMay 22, 03:45 UTC1h 45m - -
2026-05-21 A31122 SEA → SFO May 21, 02:20 UTCMay 21, 04:00 UTC1h 40m - -
2026-05-20 A2C224 SEA → SFO May 20, 02:05 UTCMay 20, 03:50 UTC1h 45m - -
2026-05-19 A3539D SEA → SFO May 19, 02:00 UTCMay 19, 03:45 UTC1h 45m - -
2026-05-18 A2AF91 SEA → SFO May 18, 01:55 UTCMay 18, 03:45 UTC1h 50m - -
2026-05-17 A23CCB SEA → SFO May 17, 02:05 UTCMay 17, 03:50 UTC1h 45m - -
2026-05-16 A305FD SEA → SFO May 16, 02:10 UTCMay 16, 03:50 UTC1h 40m - -
2026-05-15 A34878 SEA → SFO May 15, 02:00 UTCMay 15, 03:40 UTC1h 40m - -
2026-05-14 A26093 SEA → SFO May 14, 02:20 UTCMay 14, 04:10 UTC1h 50m - -
2026-05-13 A7FDE4 SEA → SFO May 13, 02:55 UTCMay 13, 04:45 UTC1h 50m - -
2026-05-12 A280A4 SEA → SFO May 12, 02:55 UTCMay 12, 03:40 UTC45m - -
2026-05-11 A309B4 SEA → SFO May 11, 02:00 UTCMay 11, 03:45 UTC1h 45m - -
2026-05-10 A30246 SEA → SFO May 10, 02:00 UTCMay 10, 03:40 UTC1h 40m - -
2026-05-09 A27A94 SEA → SFO May 9, 02:00 UTCMay 9, 03:40 UTC1h 40m - -
2026-05-08 A231A6 SEA → SFO May 8, 02:09 UTCMay 8, 03:55 UTC1h 45m - -
2026-05-06 A0F6B9 SEA → SFO May 6, 22:05 UTCMay 6, 22:40 UTC35m - -
2026-05-05 AB3275 SEA → SFO May 5, 22:05 UTCMay 5, 22:50 UTC45m - -

Performance history

Flights tracked
55 showing last 30
Avg arrival delay
+9m
On-time arrival
80% 80% on time
Aircraft used
23

Monthly activity 2 months

Month Flights tracked
May 2026 34
April 2026 21

SKW4009 frequently asked

Where does flight SKW4009 fly?
SKW4009 (SkyWest Airlines) flies from SEA to SFO. View the full route page.
How long is flight SKW4009?
Based on observed flights, SKW4009 takes on average 1h 43m from takeoff to landing.
How often does SKW4009 fly?
SKW4009 has been observed flying daily in our tracking data. We've recorded 55 flights under this callsign.
Is flight SKW4009 usually on time?
Across recent flights, SKW4009 arrives with an average 9-minute delay. 80% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SKW4009?
SKW4009 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SKW4009 live?
Yes. When SKW4009 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.