flight Aircraft
N8878L
BOEING 737 MAX 8
Operated by SOUTHWEST AIRLINES CO
- Tail number
- N8878L
- Type
- B38M
- Mode-S
- AC3B51
Airborne now · flying as SWA2120 at 37,000 ft
- Flights observed
- 14
- Avg flight time
- 1h 33m
- Typical route
- SEA → SMF
- Last seen
- 1d ago
Live position
Recent flights last 14
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-04-13 | BWI → DEN | Apr 13, 22:40 UTC | Apr 14, 01:29 UTC | 2h 49m |
| 2026-04-13 | - | Apr 13, 19:50 UTC | Apr 13, 21:30 UTC | 1h 40m |
| 2026-04-13 | - | Apr 13, 19:20 UTC | Apr 13, 20:10 UTC | 50m |
| 2026-04-13 | - | Apr 13, 16:15 UTC | Apr 13, 18:05 UTC | 1h 50m |
| 2026-04-13 | - | Apr 13, 15:50 UTC | Apr 13, 18:05 UTC | 2h 15m |
| 2026-04-13 | - | Apr 13, 15:15 UTC | Apr 13, 16:15 UTC | 1h 0m |
| 2026-04-13 | - | Apr 13, 12:25 UTC | Apr 13, 13:55 UTC | 1h 30m |
| 2026-04-13 | SEA → SMF | Apr 13, 04:54 UTC | Apr 13, 06:26 UTC | 1h 32m |
| 2026-04-13 | SEA → SMF | Apr 13, 05:15 UTC | Apr 13, 06:33 UTC | 1h 18m |
| 2026-04-13 | PHX → SEA | Apr 13, 01:24 UTC | Apr 13, 03:54 UTC | 2h 30m |
| 2026-04-13 | - | Apr 13, 00:52 UTC | Apr 13, 03:35 UTC | 2h 43m |
| 2026-04-12 | - | Apr 12, 23:55 UTC | Apr 13, 00:10 UTC | 15m |
| 2026-04-12 | - | Apr 12, 18:39 UTC | Apr 12, 19:30 UTC | 51m |
| 2026-04-12 | - | Apr 12, 17:15 UTC | Apr 12, 17:50 UTC | 35m |
Specifications
| Registration | N8878L |
| Aircraft type | BOEING 737 MAX 8 (B38M) |
| Operator | SOUTHWEST AIRLINES CO |
| Mode-S code | AC3B51 · 53035521 (octal) |
Looking for transponder-level data? View the Mode-S AC3B51 page for country allocation, callsign history, and ADS-B signal details.
N8878L frequently asked
What type of aircraft is N8878L?
N8878L is a BOEING 737 MAX 8 (ICAO type code B38M).
Who operates N8878L?
N8878L is operated by SOUTHWEST AIRLINES CO.
What is the Mode-S transponder code for N8878L?
N8878L broadcasts on Mode-S (ICAO 24-bit) address AC3B51 (octal 53035521). View the transponder page.
What route does N8878L typically fly?
N8878L most frequently flies between SEA and SMF based on observed flights.
Where is N8878L right now?
N8878L is currently airborne flying as SWA2120. Live position is shown on the map above.