Apparatus

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flight_takeoff Flight

SKW4621

Live map

Live map filtered to SKW4621. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
16:50 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
280° / 9 kt
Visibility
10 SM
Ceiling
FEW 5,000 ft, FEW 23,000 ft
Temp / Dew
28°C / 4°C
Altimeter
30.06 inHg

Obs: 2026-07-14T22:53:00.000Z

Raw METAR / TAF 
METAR KSEA 142253Z 28009KT 10SM FEW050 FEW230 28/04 A3006 RMK AO2 SLP184 T02830044 $

TAF KSEA 142320Z 1500/1606 31008KT P6SM FEW250 FM150700 36004KT P6SM BKN120 FM151500 31003KT P6SM FEW250 FM152100 31007KT P6SM SKC

warning FAA Advisories

  • Ground Delay: wind (avg 28 minutes)

flight Live Traffic

flight_takeoff 306 Departures
flight_land 318 Arrivals

Arrival

ONT KONT VFR

Ontario International Airport

Ontario, US

Local time
16:50 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
944 ft
Coordinates
34.0560, -117.6010

cloud Weather

Wind
250° / 11G18 kt
Visibility
10 SM
Ceiling
FEW 12,000 ft
Temp / Dew
37°C / 16°C
Altimeter
29.89 inHg

Obs: 2026-07-14T22:53:00.000Z

Raw METAR / TAF 
METAR KONT 142253Z 25011G18KT 10SM FEW120 37/16 A2989 RMK AO2 SLP102 T03670156 $

TAF KONT 142320Z 1500/1606 25012G22KT P6SM FEW120 FM150430 VRB04KT P6SM SKC FM152000 25012G22KT P6SM FEW120 FM160500 VRB04KT P6SM SCT100

flight Live Traffic

flight_takeoff 69 Departures
flight_land 54 Arrivals

Recent history last 12

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-08 A25CDC SEA → ONT Jul 8, 13:20 UTCJul 8, 15:30 UTC2h 10m - -
2026-07-03 A33AFA CMH → DTW Jul 3, 13:35 UTCJul 3, 14:20 UTC45m - -
2026-06-23 A2D710 CMH → DTW Jun 23, 12:29 UTCJun 23, 18:04 UTC5h 35m - -
2026-06-15 A3539D CMH → DTW Jun 15, 22:35 UTCJun 16, 00:00 UTC1h 25m - -
2026-06-06 A8A337 CMH → DTW Jun 6, 17:00 UTCJun 6, 20:30 UTC3h 30m - -
2026-05-31 A97C85 CMH → DTW May 31, 22:15 UTCJun 1, 00:40 UTC2h 25m - -
2026-05-19 A389F8 CMH → DTW May 19, 17:25 UTCMay 19, 18:35 UTC1h 10m - -
2026-05-18 A29AA5 CMH → DTW May 18, 13:40 UTCMay 18, 15:25 UTC1h 45m - -
2026-05-06 A32C1E CMH → DTW May 6, 17:10 UTCMay 6, 18:50 UTC1h 39m - -
2026-05-01 AB5DAB CMH → DTW May 1, 13:20 UTCMay 1, 14:30 UTC1h 10m - -
2026-05-01 AB5DAB CMH → DTW May 1, 13:17 UTCMay 1, 14:22 UTC1h 5m +17m +7m
2026-04-17 A97C85 - Apr 17, 13:20 UTCApr 17, 14:10 UTC50m - -

Performance history

Flights tracked
12
Avg arrival delay
+7m
On-time arrival
100% 100% on time
Aircraft used
10

Monthly activity 4 months

Month Flights tracked
July 2026 2
June 2026 3
May 2026 6
April 2026 1

SKW4621 frequently asked

Where does flight SKW4621 fly?
SKW4621 flies from SEA to ONT. View the full route page.
How long is flight SKW4621?
Based on observed flights, SKW4621 takes on average 1h 57m from takeoff to landing.
How often does SKW4621 fly?
SKW4621 has been observed flying several times a week in our tracking data. We've recorded 12 flights under this callsign.
Is flight SKW4621 usually on time?
Across recent flights, SKW4621 arrives with an average 7-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SKW4621?
SKW4621 has been operated by 10 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SKW4621 live?
Yes. When SKW4621 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.