Apparatus

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flight_takeoff Flight

SKW3991

Operated by SKW

Live map

Live map filtered to SKW3991. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO MVFR

San Francisco International Airport

San Francisco, US

Local time
00:30 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
270° / 10 kt
Visibility
10 SM
Ceiling
OVC 1,000 ft
Temp / Dew
13°C / 11°C
Altimeter
30.11 inHg

Obs: 2026-05-30T06:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300656Z 27010KT 10SM OVC010 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

flight Live Traffic

flight_takeoff 235 Departures
flight_land 165 Arrivals

Arrival

SEA KSEA MVFR

Seattle–Tacoma International Airport

Seattle, US

Local time
00:30 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
30° / 6 kt
Visibility
4 SM
Ceiling
FEW 1,500 ft, BKN 3,300 ft, OVC 4,500 ft
Temp / Dew
9°C / 7°C
Altimeter
30.17 inHg
Wx
-RA BR

Obs: 2026-05-30T06:53:00.000Z

Raw METAR / TAF 
METAR KSEA 300653Z 03006KT 4SM -RA BR FEW015 BKN033 OVC045 09/07 A3017 RMK AO2 RAB05 SLP223 P0003 T00940072 $

TAF KSEA 300520Z 3006/3112 01009KT P6SM OVC035 TEMPO 3006/3009 -SHRA FM301200 14005KT P6SM BKN030 FM301900 28006KT P6SM BKN070 FM302200 31008KT P6SM SCT070 BKN250

flight Live Traffic

flight_takeoff 235 Departures
flight_land 192 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 A37ED3 ATL → HPN May 30, 04:05 UTCMay 30, 05:40 UTC1h 35m - -
2026-05-30 A37ED3 ATL → HPN May 30, 01:10 UTCMay 30, 03:10 UTC2h 0m - -
2026-05-29 A7FDE4 ATL → HPN May 29, 07:30 UTCMay 29, 09:25 UTC1h 55m - -
2026-05-29 A7FDE4 ATL → HPN May 29, 03:55 UTCMay 29, 05:40 UTC1h 45m - -
2026-05-28 A23914 ATL → HPN May 28, 03:50 UTCMay 28, 05:40 UTC1h 50m - -
2026-05-28 A23914 ATL → HPN May 28, 00:50 UTCMay 28, 02:25 UTC1h 35m - -
2026-05-27 A25CDC ATL → HPN May 27, 04:19 UTCMay 27, 05:59 UTC1h 40m - -
2026-05-27 A25CDC ATL → HPN May 27, 01:24 UTCMay 27, 03:04 UTC1h 40m - -
2026-05-26 A31122 ATL → HPN May 26, 04:15 UTCMay 26, 05:49 UTC1h 35m - -
2026-05-26 A31122 ATL → HPN May 26, 01:05 UTCMay 26, 02:49 UTC1h 45m - -
2026-05-25 A3539D ATL → HPN May 25, 04:15 UTCMay 25, 05:55 UTC1h 40m - -
2026-05-25 A3539D ATL → HPN May 25, 01:55 UTCMay 25, 03:15 UTC1h 20m - -
2026-05-24 A37B1C ATL → HPN May 24, 03:50 UTCMay 24, 05:30 UTC1h 40m - -
2026-05-24 A37B1C ATL → HPN May 24, 01:05 UTCMay 24, 02:45 UTC1h 40m - -
2026-05-23 A231A6 ATL → HPN May 23, 04:55 UTCMay 23, 06:30 UTC1h 35m - -
2026-05-23 A231A6 ATL → HPN May 23, 01:45 UTCMay 23, 03:40 UTC1h 55m - -
2026-05-22 A25CDC ATL → HPN May 22, 03:45 UTCMay 22, 05:35 UTC1h 50m - -
2026-05-22 A25CDC ATL → HPN May 22, 00:45 UTCMay 22, 02:25 UTC1h 40m - -
2026-05-21 A26093 ATL → HPN May 21, 04:50 UTCMay 21, 06:40 UTC1h 50m - -
2026-05-21 A26093 ATL → HPN May 21, 01:50 UTCMay 21, 03:35 UTC1h 45m - -
2026-05-20 A36FF7 ATL → HPN May 20, 03:46 UTCMay 20, 05:30 UTC1h 44m +16m +15m
2026-05-20 A36FF7 ATL → HPN May 20, 03:50 UTCMay 20, 05:35 UTC1h 46m - -
2026-05-20 A36FF7 ATL → HPN May 20, 00:45 UTCMay 20, 02:20 UTC1h 35m - -
2026-05-19 A2644A ATL → HPN May 19, 04:25 UTCMay 19, 06:15 UTC1h 50m - -
2026-05-19 A2644A ATL → HPN May 19, 01:25 UTCMay 19, 03:05 UTC1h 40m - -
2026-05-18 A2FAD8 ATL → HPN May 18, 04:00 UTCMay 18, 05:45 UTC1h 45m - -
2026-05-18 A2FAD8 ATL → HPN May 18, 02:40 UTCMay 18, 02:45 UTC5m - -
2026-05-18 A2FAD8 ATL → HPN May 18, 01:00 UTCMay 18, 02:45 UTC1h 45m - -
2026-05-18 A2FAD8 ATL → HPN May 18, 00:48 UTCMay 18, 02:22 UTC1h 34m +18m -7m
2026-05-17 A231A6 ATL → HPN May 17, 03:45 UTCMay 17, 06:00 UTC2h 15m - -

Performance history

Flights tracked
116 showing last 30
Avg arrival delay
+4m
On-time arrival
100% 100% on time
Aircraft used
12

Monthly activity 2 months

Month Flights tracked
May 2026 64
April 2026 52

SKW3991 frequently asked

Where does flight SKW3991 fly?
SKW3991 (SKW) flies from SFO to SEA. View the full route page.
How long is flight SKW3991?
Based on observed flights, SKW3991 takes on average 1h 40m from takeoff to landing.
How often does SKW3991 fly?
SKW3991 has been observed flying several times a week in our tracking data. We've recorded 116 flights under this callsign.
Is flight SKW3991 usually on time?
Across recent flights, SKW3991 arrives with an average 4-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SKW3991?
SKW3991 has been operated by 12 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SKW3991 live?
Yes. When SKW3991 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.