flight Aircraft

N551AS

BOEING 737-800

Operated by ALASKA AIRLINES INC

Tail number
N551AS
Type
B738
Mode-S
A70333
Not currently tracked · last seen 3h ago
Flights observed
237 showing last 50
Avg flight time
2h 13m
Typical route
SEA → DFW
Last seen
3h ago

Last known area

Map centered near N551AS's most recent activity.

Recent flights last 50

DateRouteTakeoffLandingDuration
2026-05-30 PVR → SAN May 30, 03:05 UTCMay 30, 05:05 UTC2h 0m
2026-05-29 PDX → LAX May 29, 20:45 UTCMay 30, 01:45 UTC5h 0m
2026-05-29 BOS → SFO May 29, 14:30 UTCMay 29, 19:20 UTC4h 51m
2026-05-29 OGG → SFO May 29, 12:20 UTCMay 29, 13:10 UTC50m
2026-05-29 SFO → LTO May 29, 05:30 UTCMay 29, 06:40 UTC1h 10m
2026-05-29 DAL → SEA May 29, 01:20 UTCMay 29, 03:25 UTC2h 5m
2026-05-28 ANC → SEA May 28, 21:55 UTCMay 29, 00:05 UTC2h 10m
2026-05-28 SEA → DFW May 28, 18:10 UTCMay 28, 20:15 UTC2h 5m
2026-05-28 SEA → DFW May 28, 18:06 UTCMay 28, 20:12 UTC2h 6m
2026-05-28 LAX → NAS May 28, 14:35 UTCMay 28, 16:40 UTC2h 5m
2026-05-28 LAX → NAS May 28, 14:33 UTCMay 28, 16:35 UTC2h 2m
2026-05-28 OGG → SFO May 28, 12:15 UTCMay 28, 13:05 UTC50m
2026-05-28 BOS → SEA May 28, 03:25 UTCMay 28, 05:30 UTC2h 5m
2026-05-27 PVR → SEA May 27, 23:55 UTCMay 28, 02:10 UTC2h 15m
2026-05-27 PVR → SEA May 27, 23:54 UTCMay 28, 01:57 UTC2h 3m
2026-05-27 ONT → HNL May 27, 21:25 UTCMay 27, 22:05 UTC40m
2026-05-27 SEA → RDM May 27, 19:15 UTCMay 27, 19:55 UTC40m
2026-05-27 SEA → RDM May 27, 19:15 UTCMay 27, 19:51 UTC36m
2026-05-27 STL → PVR May 27, 16:10 UTCMay 27, 17:50 UTC1h 40m
2026-05-27 BUR → SEA May 27, 13:30 UTCMay 27, 14:30 UTC1h 0m
2026-05-27 BUR → SEA May 27, 13:27 UTCMay 27, 14:26 UTC59m
2026-05-26 EWR → LAX May 26, 23:45 UTCMay 27, 05:04 UTC5h 20m
2026-05-26 LAX → SEA May 26, 17:25 UTCMay 26, 22:15 UTC4h 50m
2026-05-26 PDX → RNO May 26, 13:15 UTCMay 26, 15:29 UTC2h 15m
2026-05-26 SJD → SEA May 26, 04:45 UTCMay 26, 06:44 UTC2h 0m
2026-05-26 DAL → SEA May 26, 01:14 UTCMay 26, 03:19 UTC2h 5m
2026-05-25 ANC → SEA May 25, 22:05 UTCMay 26, 00:04 UTC2h 0m
2026-05-25 SEA → DFW May 25, 18:05 UTCMay 25, 20:04 UTC1h 59m
2026-05-25 LAX → NAS May 25, 14:30 UTCMay 25, 16:40 UTC2h 10m
2026-05-24 PDX → SFO May 24, 19:25 UTCMay 24, 21:50 UTC2h 25m
2026-05-24 SNA → SEA May 24, 15:10 UTCMay 24, 17:35 UTC2h 25m
2026-05-24 ONT → PDX May 24, 03:25 UTCMay 24, 05:35 UTC2h 10m
2026-05-23 SJC → GDL May 23, 22:37 UTCMay 24, 01:24 UTC2h 47m
2026-05-23 SJC → GDL May 23, 22:30 UTCMay 24, 01:30 UTC3h 0m
2026-05-23 BUR → PDX May 23, 17:15 UTCMay 23, 19:55 UTC2h 40m
2026-05-23 ANC → PHX May 23, 15:00 UTCMay 23, 15:45 UTC45m
2026-05-23 ANC → PHX May 23, 15:12 UTCMay 23, 15:41 UTC29m
2026-05-23 LAX → SEA May 23, 02:50 UTCMay 23, 03:35 UTC45m
2026-05-22 SAN → EWR May 22, 22:20 UTCMay 23, 01:45 UTC3h 25m
2026-05-22 SAN → EWR May 22, 22:16 UTCMay 23, 01:43 UTC3h 27m
2026-05-22 BZE → SEA May 22, 18:15 UTCMay 22, 20:25 UTC2h 10m
2026-05-22 BZE → SEA May 22, 18:22 UTCMay 22, 20:28 UTC2h 6m
2026-05-22 SFO → PHX May 22, 14:35 UTCMay 22, 16:50 UTC2h 15m
2026-05-21 PDX → SFO May 21, 23:35 UTCMay 22, 05:30 UTC5h 55m
2026-05-21 PDX → SFO May 21, 16:55 UTCMay 21, 21:35 UTC4h 40m
2026-05-21 IAD → SFO May 21, 13:10 UTCMay 21, 15:10 UTC2h 0m
2026-05-21 IAD → SFO May 21, 13:05 UTCMay 21, 14:52 UTC1h 47m
2026-05-21 SEA → KTN May 21, 04:15 UTCMay 21, 04:55 UTC40m
2026-05-21 SEA → KTN May 21, 01:45 UTCMay 21, 03:20 UTC1h 35m
2026-05-20 SEA → SFO May 20, 21:55 UTCMay 20, 23:50 UTC1h 55m

Specifications

Registration N551AS
Aircraft type BOEING 737-800 (B738)
Operator ALASKA AIRLINES INC
Mode-S code A70333 · 51601463 (octal)

Looking for transponder-level data? View the Mode-S A70333 page for country allocation, callsign history, and ADS-B signal details.

N551AS frequently asked

What type of aircraft is N551AS?
N551AS is a BOEING 737-800 (ICAO type code B738).
Who operates N551AS?
N551AS is operated by ALASKA AIRLINES INC.
What is the Mode-S transponder code for N551AS?
N551AS broadcasts on Mode-S (ICAO 24-bit) address A70333 (octal 51601463). View the transponder page.
What route does N551AS typically fly?
N551AS most frequently flies between SEA and DFW based on observed flights.
Where is N551AS right now?
N551AS is not currently being tracked; last seen 3h ago.