flight Aircraft
N551AS
BOEING 737-800
Operated by ALASKA AIRLINES INC
- Tail number
- N551AS
- Type
- B738
- Mode-S
- A70333
Not currently tracked · last seen Jul 26, 21:40 UTC
- Flights observed
- 483 showing last 50
- Avg flight time
- 2h 37m
- Typical route
- SEA → SFO
- Last seen
- Jul 26, 21:40 UTC
Last known area
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-07-26 | DCA → SFO | Jul 26, 18:55 UTC | Jul 26, 21:30 UTC | 2h 35m |
| 2026-07-24 | PDX → DEN | Jul 24, 21:40 UTC | Jul 24, 23:50 UTC | 2h 10m |
| 2026-07-24 | BZE → SEA | Jul 24, 18:15 UTC | Jul 24, 20:05 UTC | 1h 50m |
| 2026-07-24 | SEA → BZE | Jul 24, 14:20 UTC | Jul 24, 16:30 UTC | 2h 10m |
| 2026-07-24 | SJC → SJD | Jul 24, 00:00 UTC | Jul 24, 03:25 UTC | 3h 25m |
| 2026-07-23 | SEA → SJC | Jul 23, 20:05 UTC | Jul 23, 22:45 UTC | 2h 40m |
| 2026-07-23 | EWR → SEA | Jul 23, 12:03 UTC | Jul 23, 16:51 UTC | 4h 48m |
| 2026-07-23 | EWR → SEA | Jul 23, 11:35 UTC | Jul 23, 17:10 UTC | 5h 35m |
| 2026-07-23 | SFO → EWR | Jul 23, 05:05 UTC | Jul 23, 09:25 UTC | 4h 20m |
| 2026-07-23 | SFO → EWR | Jul 23, 05:00 UTC | Jul 23, 09:09 UTC | 4h 9m |
| 2026-07-22 | SJC → SJD | Jul 22, 23:45 UTC | Jul 23, 03:15 UTC | 3h 30m |
| 2026-07-22 | SJC → SJD | Jul 22, 23:41 UTC | Jul 23, 03:00 UTC | 3h 19m |
| 2026-07-22 | SEA → SJC | Jul 22, 19:45 UTC | Jul 22, 22:25 UTC | 2h 40m |
| 2026-07-22 | SFO → LAS | Jul 22, 14:25 UTC | Jul 22, 17:55 UTC | 3h 30m |
| 2026-07-22 | SEA → BOS | Jul 22, 01:25 UTC | Jul 22, 04:50 UTC | 3h 25m |
| 2026-07-21 | SEA → SFO | Jul 21, 22:50 UTC | Jul 22, 00:05 UTC | 1h 15m |
| 2026-07-21 | SEA → SFO | Jul 21, 22:46 UTC | Jul 21, 23:53 UTC | 1h 7m |
| 2026-07-21 | PDX → SFO | Jul 21, 19:35 UTC | Jul 21, 20:55 UTC | 1h 20m |
| 2026-07-21 | PDX → SFO | Jul 21, 19:34 UTC | Jul 21, 20:49 UTC | 1h 15m |
| 2026-07-21 | LAX → LAS | Jul 21, 15:15 UTC | Jul 21, 17:40 UTC | 2h 25m |
| 2026-07-21 | SEA → STL | Jul 21, 00:35 UTC | Jul 21, 03:00 UTC | 2h 25m |
| 2026-07-20 | ANC → SEA | Jul 20, 19:45 UTC | Jul 20, 23:00 UTC | 3h 15m |
| 2026-07-20 | ANC → SEA | Jul 20, 19:44 UTC | Jul 20, 22:50 UTC | 3h 6m |
| 2026-07-20 | - | Jul 20, 17:50 UTC | Jul 20, 18:30 UTC | 40m |
| 2026-07-20 | LAS → SFO | Jul 20, 15:50 UTC | Jul 20, 16:35 UTC | 45m |
| 2026-07-19 | PAE → PHX | Jul 19, 22:25 UTC | Jul 20, 01:35 UTC | 3h 10m |
| 2026-07-19 | LAS → SEA | Jul 19, 18:55 UTC | Jul 19, 20:35 UTC | 1h 40m |
| 2026-07-19 | SEA → SLC | Jul 19, 15:55 UTC | Jul 19, 17:50 UTC | 1h 55m |
| 2026-07-19 | - | Jul 19, 04:40 UTC | Jul 19, 06:40 UTC | 2h 0m |
| 2026-07-19 | CUN → SFO | Jul 19, 01:30 UTC | Jul 19, 03:45 UTC | 2h 15m |
| 2026-07-18 | SEA → SFO | Jul 18, 22:10 UTC | Jul 18, 23:20 UTC | 1h 10m |
| 2026-07-18 | PDX → SFO | Jul 18, 19:35 UTC | Jul 18, 20:55 UTC | 1h 20m |
| 2026-07-18 | - | Jul 18, 15:15 UTC | Jul 18, 17:30 UTC | 2h 15m |
| 2026-07-18 | - | Jul 18, 01:45 UTC | Jul 18, 04:10 UTC | 2h 26m |
| 2026-07-17 | - | Jul 17, 15:44 UTC | Jul 17, 23:35 UTC | 7h 50m |
| 2026-07-16 | SEA → SFO | Jul 16, 20:35 UTC | Jul 17, 04:10 UTC | 7h 35m |
| 2026-07-16 | - | Jul 16, 14:05 UTC | Jul 16, 16:35 UTC | 2h 30m |
| 2026-07-16 | SNA → SEA | Jul 16, 14:09 UTC | Jul 16, 16:13 UTC | 2h 4m |
| 2026-07-16 | - | Jul 16, 02:25 UTC | Jul 16, 05:00 UTC | 2h 35m |
| 2026-07-16 | SEA → SNA | Jul 16, 02:25 UTC | Jul 16, 04:51 UTC | 2h 26m |
| 2026-07-15 | LAS → SEA | Jul 15, 22:55 UTC | Jul 16, 00:50 UTC | 1h 55m |
| 2026-07-15 | SEA → LAS | Jul 15, 18:59 UTC | Jul 15, 20:59 UTC | 2h 0m |
| 2026-07-15 | SEA → LAS | Jul 15, 18:55 UTC | Jul 15, 21:05 UTC | 2h 10m |
| 2026-07-15 | - | Jul 15, 15:10 UTC | Jul 15, 17:05 UTC | 1h 55m |
| 2026-07-15 | - | Jul 15, 04:30 UTC | Jul 15, 06:15 UTC | 1h 45m |
| 2026-07-15 | SLC → SEA | Jul 15, 01:10 UTC | Jul 15, 02:40 UTC | 1h 30m |
| 2026-07-14 | - | Jul 14, 21:55 UTC | Jul 14, 23:40 UTC | 1h 44m |
| 2026-07-14 | SEA → SLC | Jul 14, 21:52 UTC | Jul 14, 23:29 UTC | 1h 37m |
| 2026-07-14 | ANC → SEA | Jul 14, 17:24 UTC | Jul 14, 20:01 UTC | 2h 37m |
| 2026-07-14 | ANC → SEA | Jul 14, 17:10 UTC | Jul 14, 20:15 UTC | 3h 5m |
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 SFO based on observed flights.
Where is N551AS right now?
N551AS is not currently being tracked; last seen Jul 26, 21:40 UTC.