flight Aircraft
N453AS
BOEING 737-900
Operated by ALASKA AIRLINES INC
- Tail number
- N453AS
- Type
- B739
- Mode-S
- A57D52
Not currently tracked · last seen 3h ago
- Flights observed
- 206 showing last 50
- Avg flight time
- 2h 55m
- Typical route
- SFO → SEA
- Last seen
- 3h ago
Last known area
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-05-30 | LAX → SJD | May 30, 04:15 UTC | May 30, 04:50 UTC | 35m |
| 2026-05-30 | DAL → SFO | May 30, 00:15 UTC | May 30, 02:50 UTC | 2h 35m |
| 2026-05-29 | PIT → SEA | May 29, 20:40 UTC | May 29, 23:00 UTC | 2h 20m |
| 2026-05-29 | LAX → SEA | May 29, 15:15 UTC | May 29, 17:40 UTC | 2h 25m |
| 2026-05-29 | SEA → OAK | May 29, 01:25 UTC | May 29, 03:55 UTC | 2h 30m |
| 2026-05-28 | SEA → BOS | May 28, 21:25 UTC | May 28, 23:20 UTC | 1h 55m |
| 2026-05-28 | SEA → BOS | May 28, 18:05 UTC | May 28, 19:55 UTC | 1h 50m |
| 2026-05-28 | BNA → PDX | May 28, 14:25 UTC | May 28, 16:35 UTC | 2h 10m |
| 2026-05-28 | BNA → PDX | May 28, 14:23 UTC | May 28, 16:31 UTC | 2h 8m |
| 2026-05-28 | SEA → PHX | May 28, 01:10 UTC | May 28, 04:00 UTC | 2h 50m |
| 2026-05-27 | SFO → SEA | May 27, 21:55 UTC | May 27, 23:35 UTC | 1h 40m |
| 2026-05-27 | SFO → SEA | May 27, 21:54 UTC | May 27, 23:18 UTC | 1h 24m |
| 2026-05-27 | SFO → SEA | May 27, 18:45 UTC | May 27, 20:25 UTC | 1h 40m |
| 2026-05-27 | PHL → SEA | May 27, 12:15 UTC | May 27, 16:45 UTC | 4h 30m |
| 2026-05-27 | PHL → SEA | May 27, 11:30 UTC | May 27, 12:10 UTC | 40m |
| 2026-05-27 | FLL → SFO | May 27, 04:55 UTC | May 27, 09:50 UTC | 4h 55m |
| 2026-05-26 | LAS → SFO | May 26, 21:14 UTC | May 27, 02:24 UTC | 5h 10m |
| 2026-05-26 | SAN → LIH | May 26, 14:24 UTC | May 26, 19:45 UTC | 5h 20m |
| 2026-05-25 | PHL → PDX | May 25, 20:50 UTC | May 26, 02:10 UTC | 5h 20m |
| 2026-05-25 | PDX → PHL | May 25, 14:50 UTC | May 25, 19:25 UTC | 4h 35m |
| 2026-05-25 | PDX → PHL | May 25, 14:46 UTC | May 25, 19:20 UTC | 4h 34m |
| 2026-05-25 | IAD → LAX | May 25, 09:55 UTC | May 25, 13:10 UTC | 3h 15m |
| 2026-05-24 | SFO → LAS | May 24, 06:35 UTC | May 24, 10:00 UTC | 3h 25m |
| 2026-05-24 | SFO → LAS | May 24, 06:43 UTC | May 24, 09:54 UTC | 3h 11m |
| 2026-05-24 | SEA → SFO | May 24, 01:50 UTC | May 24, 04:45 UTC | 2h 55m |
| 2026-05-23 | SEA → STL | May 23, 20:42 UTC | May 23, 23:50 UTC | 3h 8m |
| 2026-05-23 | SEA → STL | May 23, 20:45 UTC | May 23, 23:55 UTC | 3h 10m |
| 2026-05-23 | ANC → SEA | May 23, 15:50 UTC | May 23, 18:45 UTC | 2h 56m |
| 2026-05-23 | JFK → SAN | May 23, 04:10 UTC | May 23, 07:15 UTC | 3h 5m |
| 2026-05-22 | LAS → SEA | May 22, 21:25 UTC | May 23, 01:20 UTC | 3h 55m |
| 2026-05-22 | LAS → SEA | May 22, 16:30 UTC | May 22, 19:55 UTC | 3h 25m |
| 2026-05-22 | DEN → SEA | May 22, 12:15 UTC | May 22, 14:40 UTC | 2h 25m |
| 2026-05-22 | SEA → DEN | May 22, 03:35 UTC | May 22, 05:55 UTC | 2h 20m |
| 2026-05-21 | DAL → SFO | May 21, 23:05 UTC | May 22, 01:45 UTC | 2h 40m |
| 2026-05-21 | PIT → SEA | May 21, 19:30 UTC | May 21, 21:50 UTC | 2h 20m |
| 2026-05-21 | TPA → SEA | May 21, 13:45 UTC | May 21, 17:50 UTC | 4h 5m |
| 2026-05-21 | TPA → SEA | May 21, 13:42 UTC | May 21, 17:33 UTC | 3h 51m |
| 2026-05-21 | PVR → SFO | May 21, 00:40 UTC | May 21, 04:10 UTC | 3h 30m |
| 2026-05-20 | SEA → SFO | May 20, 21:03 UTC | May 20, 23:22 UTC | 2h 19m |
| 2026-05-20 | SEA → SFO | May 20, 20:50 UTC | May 20, 23:20 UTC | 2h 30m |
| 2026-05-20 | TPA → SFO | May 20, 17:00 UTC | May 20, 19:15 UTC | 2h 15m |
| 2026-05-20 | EWR → SEA | May 20, 11:36 UTC | May 20, 15:28 UTC | 3h 52m |
| 2026-05-20 | EWR → SEA | May 20, 11:30 UTC | May 20, 15:35 UTC | 4h 5m |
| 2026-05-20 | SFO → LAS | May 20, 01:15 UTC | May 20, 04:40 UTC | 3h 26m |
| 2026-05-19 | NAS → SEA | May 19, 19:20 UTC | May 19, 21:45 UTC | 2h 25m |
| 2026-05-19 | NAS → SEA | May 19, 19:15 UTC | May 19, 21:26 UTC | 2h 11m |
| 2026-05-19 | OGG → SFO | May 19, 15:45 UTC | May 19, 17:35 UTC | 1h 50m |
| 2026-05-18 | PHX → SEA | May 18, 23:23 UTC | May 19, 01:30 UTC | 2h 7m |
| 2026-05-18 | PHX → SEA | May 18, 23:10 UTC | May 19, 01:35 UTC | 2h 25m |
| 2026-05-18 | PHX → SEA | May 18, 19:45 UTC | May 18, 21:50 UTC | 2h 5m |
Specifications
| Registration | N453AS |
| Aircraft type | BOEING 737-900 (B739) |
| Operator | ALASKA AIRLINES INC |
| Mode-S code | A57D52 · 51276522 (octal) |
Looking for transponder-level data? View the Mode-S A57D52 page for country allocation, callsign history, and ADS-B signal details.
N453AS frequently asked
What type of aircraft is N453AS?
N453AS is a BOEING 737-900 (ICAO type code B739).
Who operates N453AS?
N453AS is operated by ALASKA AIRLINES INC.
What is the Mode-S transponder code for N453AS?
N453AS broadcasts on Mode-S (ICAO 24-bit) address A57D52 (octal 51276522). View the transponder page.
What route does N453AS typically fly?
N453AS most frequently flies between SFO and SEA based on observed flights.
Where is N453AS right now?
N453AS is not currently being tracked; last seen 3h ago.