flight Aircraft
N17443
BOEING 737 MAX 9
Operated by UNITED AIRLINES INC
- Tail number
- N17443
- Type
- B39M
- Mode-S
- A12B09
Airborne now · flying as UAL2400 at 32,000 ft
- Flights observed
- 242 showing last 50
- Avg flight time
- 2h 44m
- Typical route
- IAD → SFO
- Last seen
- 1h ago
Live position
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-05-29 | BOS → SFO | May 29, 23:40 UTC | May 30, 00:15 UTC | 35m |
| 2026-05-29 | DCA → IAH | May 29, 15:25 UTC | May 29, 20:50 UTC | 5h 25m |
| 2026-05-29 | ORD → CVG | May 29, 01:20 UTC | May 29, 07:15 UTC | 5h 55m |
| 2026-05-28 | IAD → BOS | May 28, 22:25 UTC | May 28, 23:25 UTC | 1h 0m |
| 2026-05-28 | IAD → SFO | May 28, 15:25 UTC | May 28, 20:05 UTC | 4h 40m |
| 2026-05-27 | IAD → SFO | May 27, 23:15 UTC | May 28, 04:05 UTC | 4h 50m |
| 2026-05-27 | ORD → MSN | May 27, 16:15 UTC | May 27, 20:35 UTC | 4h 20m |
| 2026-05-27 | SFO → EWR | May 27, 03:29 UTC | May 27, 06:29 UTC | 3h 0m |
| 2026-05-26 | DEN → PDX | May 26, 22:25 UTC | May 27, 00:49 UTC | 2h 25m |
| 2026-05-26 | ORD → BDL | May 26, 18:05 UTC | May 26, 20:20 UTC | 2h 15m |
| 2026-05-26 | LIH → SFO | May 26, 15:20 UTC | May 26, 16:24 UTC | 1h 5m |
| 2026-05-26 | PHX → EWR | May 26, 13:04 UTC | May 26, 13:50 UTC | 45m |
| 2026-05-26 | EWR → CHS | May 26, 05:34 UTC | May 26, 11:00 UTC | 5h 25m |
| 2026-05-25 | CPT → IAD | May 25, 22:19 UTC | May 26, 04:04 UTC | 5h 45m |
| 2026-05-25 | IAH → EWR | May 25, 16:40 UTC | May 25, 19:10 UTC | 2h 30m |
| 2026-05-25 | ORD → RSW | May 25, 12:40 UTC | May 25, 15:05 UTC | 2h 25m |
| 2026-05-25 | RDU → EWR | May 25, 07:30 UTC | May 25, 10:40 UTC | 3h 10m |
| 2026-05-25 | RSW → EWR | May 25, 01:55 UTC | May 25, 04:30 UTC | 2h 35m |
| 2026-05-24 | ATL → EWR | May 24, 23:00 UTC | May 24, 23:15 UTC | 15m |
| 2026-05-24 | ATL → EWR | May 24, 21:15 UTC | May 24, 21:50 UTC | 35m |
| 2026-05-24 | PDX → SFO | May 24, 17:45 UTC | May 24, 19:03 UTC | 1h 18m |
| 2026-05-24 | PDX → SFO | May 24, 17:35 UTC | May 24, 19:05 UTC | 1h 30m |
| 2026-05-24 | PDX → SFO | May 24, 13:55 UTC | May 24, 16:10 UTC | 2h 15m |
| 2026-05-24 | BZN → DEN | May 24, 08:25 UTC | May 24, 11:10 UTC | 2h 45m |
| 2026-05-24 | EWR → IAH | May 24, 03:50 UTC | May 24, 06:45 UTC | 2h 55m |
| 2026-05-23 | EWR → IAH | May 23, 22:30 UTC | May 24, 02:25 UTC | 3h 55m |
| 2026-05-23 | DEN → BOS | May 23, 19:25 UTC | May 23, 20:30 UTC | 1h 5m |
| 2026-05-23 | CLE → DEN | May 23, 15:50 UTC | May 23, 17:45 UTC | 1h 55m |
| 2026-05-23 | CLE → DEN | May 23, 15:50 UTC | May 23, 17:37 UTC | 1h 47m |
| 2026-05-23 | CLE → MCO | May 23, 12:25 UTC | May 23, 14:25 UTC | 2h 0m |
| 2026-05-23 | CLE → MCO | May 23, 12:24 UTC | May 23, 14:20 UTC | 1h 56m |
| 2026-05-22 | IAD → EWR | May 22, 23:45 UTC | May 23, 02:05 UTC | 2h 20m |
| 2026-05-22 | SJC → DEN | May 22, 18:25 UTC | May 22, 21:55 UTC | 3h 30m |
| 2026-05-22 | PHL → ORD | May 22, 10:25 UTC | May 22, 16:10 UTC | 5h 45m |
| 2026-05-22 | DEN → MSP | May 22, 00:20 UTC | May 22, 04:55 UTC | 4h 35m |
| 2026-05-22 | DEN → MSP | May 22, 00:14 UTC | May 22, 04:58 UTC | 4h 44m |
| 2026-05-21 | MSN → ORD | May 21, 21:30 UTC | May 21, 22:35 UTC | 1h 5m |
| 2026-05-21 | DEN → DFW | May 21, 17:45 UTC | May 21, 19:55 UTC | 2h 10m |
| 2026-05-21 | LAX → DEN | May 21, 14:50 UTC | May 21, 16:10 UTC | 1h 20m |
| 2026-05-21 | ORD → AUS | May 21, 03:20 UTC | May 21, 04:35 UTC | 1h 15m |
| 2026-05-21 | ORD → AUS | May 21, 03:25 UTC | May 21, 04:34 UTC | 1h 9m |
| 2026-05-20 | BTV → ORD | May 20, 23:50 UTC | May 21, 02:00 UTC | 2h 10m |
| 2026-05-20 | IAH → MSY | May 20, 17:30 UTC | May 20, 21:50 UTC | 4h 20m |
| 2026-05-20 | IAD → SFO | May 20, 13:45 UTC | May 20, 15:35 UTC | 1h 50m |
| 2026-05-20 | BOS → DEN | May 20, 07:10 UTC | May 20, 12:05 UTC | 4h 55m |
| 2026-05-19 | SAN → EWR | May 19, 23:25 UTC | May 20, 03:05 UTC | 3h 40m |
| 2026-05-19 | EWR → PBI | May 19, 14:10 UTC | May 19, 18:25 UTC | 4h 15m |
| 2026-05-19 | ORD → SFO | May 19, 06:18 UTC | May 19, 07:24 UTC | 1h 6m |
| 2026-05-19 | ORD → SFO | May 19, 06:05 UTC | May 19, 07:25 UTC | 1h 20m |
| 2026-05-18 | EWR → SEA | May 18, 23:50 UTC | May 19, 03:10 UTC | 3h 20m |
Specifications
| Registration | N17443 |
| Aircraft type | BOEING 737 MAX 9 (B39M) |
| Operator | UNITED AIRLINES INC |
| Mode-S code | A12B09 · 50225411 (octal) |
Looking for transponder-level data? View the Mode-S A12B09 page for country allocation, callsign history, and ADS-B signal details.
N17443 frequently asked
What type of aircraft is N17443?
N17443 is a BOEING 737 MAX 9 (ICAO type code B39M).
Who operates N17443?
N17443 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N17443?
N17443 broadcasts on Mode-S (ICAO 24-bit) address A12B09 (octal 50225411). View the transponder page.
What route does N17443 typically fly?
N17443 most frequently flies between IAD and SFO based on observed flights.
Where is N17443 right now?
N17443 is currently airborne flying as UAL2400. Live position is shown on the map above.