Apparatus

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flight_takeoff Flight

ASA491

Operated by Alaska Airlines

Live map

Live map filtered to ASA491. Shown when the flight is currently airborne.

Route airports View route page →

Departure

RDU KRDU IFR

Raleigh-Durham International Airport

Raleigh/Durham, US

Local time
09:11 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
435 ft
Coordinates
35.8787, -78.7873

cloud Weather

Wind
220° / 6 kt
Visibility
4 SM
Ceiling
OVC 500 ft
Temp / Dew
23°C / 22°C
Altimeter
30.04 inHg
Wx
BR

Obs: 2026-08-28T12:51:00.000Z

Raw METAR / TAF 
METAR KRDU 281251Z 22006KT 4SM BR OVC005 23/22 A3004 RMK AO2 SLP167 T02280217 $

TAF KRDU 281120Z 2812/2912 00000KT 6SM BR BKN006 BKN250 TEMPO 2812/2814 3SM BR BKN004 BKN250 FM281400 VRB05KT P6SM SCT012 BKN035 BKN090 TEMPO 2821/2901 2SM +TSRA BR BKN025CB BKN090 FM290800 VRB03KT 3SM BR BKN004

Arrival

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
06:11 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 3,000 ft, BKN 3,500 ft, BKN 20,000 ft
Temp / Dew
14°C / 12°C
Altimeter
30.07 inHg

Obs: 2026-08-28T12:53:00.000Z

Raw METAR / TAF 
METAR KSEA 281253Z 00000KT 10SM FEW030 BKN035 BKN200 14/12 A3007 RMK AO2 SLP187 T01440117 $

TAF KSEA 281124Z 2812/2918 35003KT P6SM FEW020 SCT050 FM281400 18003KT P6SM OVC020 FM281900 22005KT P6SM BKN025 OVC050 FM282100 24006KT P6SM BKN050 FM290200 30006KT P6SM BKN050 FM290800 19007KT P6SM -SHRA OVC035

flight Live Traffic

flight_takeoff 186 Departures
flight_land 236 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 ACF846 RDU → SEA Jul 26, 13:30 UTCJul 26, 14:55 UTC1h 25m - -
2026-07-25 A5C899 RDU → SEA Jul 25, 13:35 UTCJul 25, 15:05 UTC1h 30m - -
2026-07-24 AD6755 RDU → SEA Jul 24, 14:05 UTCJul 24, 15:35 UTC1h 30m - -
2026-07-24 AD6755 RDU → SEA Jul 24, 13:41 UTCJul 24, 15:19 UTC1h 38m +19m -25m
2026-07-23 A58C2E RDU → SEA Jul 23, 13:40 UTCJul 23, 15:15 UTC1h 35m - -
2026-07-22 A30BCE RDU → SEA Jul 22, 13:45 UTCJul 22, 15:10 UTC1h 25m - -
2026-07-21 A4CE21 RDU → SEA Jul 21, 13:35 UTCJul 21, 15:05 UTC1h 30m - -
2026-07-20 A682EF RDU → SEA Jul 20, 13:30 UTCJul 20, 14:55 UTC1h 25m - -
2026-07-19 A5B3AD RDU → SEA Jul 19, 13:35 UTCJul 19, 14:55 UTC1h 20m - -
2026-07-19 A5B3AD RDU → SEA Jul 19, 13:30 UTCJul 19, 14:50 UTC1h 20m +8m -4m
2026-07-18 AD8766 RDU → SEA Jul 18, 13:41 UTCJul 18, 15:03 UTC1h 22m +19m +2m
2026-07-18 AD8766 RDU → SEA Jul 18, 13:45 UTCJul 18, 15:15 UTC1h 30m - -
2026-07-17 ACF0D8 OAK → SEA Jul 17, 13:35 UTCJul 17, 15:05 UTC1h 30m - -
2026-07-16 A4CE21 OAK → SEA Jul 16, 13:34 UTCJul 16, 15:10 UTC1h 35m - -
2026-07-15 AD7D9F OAK → SEA Jul 15, 13:35 UTCJul 15, 15:05 UTC1h 30m - -
2026-07-14 ADD2AD OAK → SEA Jul 14, 13:40 UTCJul 14, 15:05 UTC1h 25m - -
2026-07-13 A4C6B3 OAK → SEA Jul 13, 13:25 UTCJul 13, 14:45 UTC1h 20m - -
2026-07-12 A2F584 OAK → SEA Jul 12, 13:45 UTCJul 12, 15:15 UTC1h 30m - -
2026-07-11 A6C6C8 OAK → SEA Jul 11, 13:40 UTCJul 11, 15:10 UTC1h 30m - -
2026-07-10 A9D9F2 OAK → SEA Jul 10, 13:40 UTCJul 10, 15:15 UTC1h 35m - -
2026-07-09 A5320B OAK → SEA Jul 9, 13:45 UTCJul 9, 15:20 UTC1h 35m - -
2026-07-08 A1CC1F OAK → SEA Jul 8, 13:25 UTCJul 8, 15:00 UTC1h 35m - -
2026-07-07 A2228B RDU → SEA Jul 7, 15:00 UTCJul 7, 16:30 UTC1h 30m - -
2026-07-06 A30F85 RDU → SEA Jul 6, 13:25 UTCJul 6, 14:50 UTC1h 25m - -
2026-07-06 A30F85 RDU → SEA Jul 6, 13:23 UTCJul 6, 14:47 UTC1h 24m +1m -3m
2026-07-05 AD3C1F RDU → SEA Jul 5, 13:35 UTCJul 5, 15:05 UTC1h 30m - -
2026-07-04 A9CECD RDU → SEA Jul 4, 13:30 UTCJul 4, 15:15 UTC1h 45m - -
2026-07-03 ADBDC1 RDU → SEA Jul 3, 13:30 UTCJul 3, 15:15 UTC1h 45m - -
2026-07-02 A1CC1F RDU → SEA Jul 2, 13:40 UTCJul 2, 15:30 UTC1h 50m - -
2026-07-01 A9D9F2 RDU → SEA Jul 1, 13:33 UTCJul 1, 15:03 UTC1h 30m +11m +19m

Performance history

Flights tracked
136 showing last 30
Avg arrival delay
-2m
On-time arrival
80% 80% on time
Aircraft used
23

Monthly activity 4 months

Month Flights tracked
July 2026 31
June 2026 35
May 2026 42
April 2026 28

ASA491 frequently asked

Where does flight ASA491 fly?
ASA491 (Alaska Airlines) flies from RDU to SEA. View the full route page.
How long is flight ASA491?
Based on observed flights, ASA491 takes on average 1h 30m from takeoff to landing.
How often does ASA491 fly?
ASA491 has been observed flying daily in our tracking data. We've recorded 136 flights under this callsign.
Is flight ASA491 usually on time?
Across recent flights, ASA491 arrives 2 minutes early on average. 80% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ASA491?
ASA491 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ASA491 live?
Yes. When ASA491 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.