flight Aircraft
N14231
BOEING 737-800
Operated by UNITED AIRLINES INC
- Tail number
- N14231
- Type
- B738
- Mode-S
- A0ACF9
Airborne now · flying as UAL2638 at 30,025 ft
- Flights observed
- 205 showing last 50
- Avg flight time
- 2h 3m
- Typical route
- SFO → IAH
- Last seen
- 1h ago
Live position
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-05-29 | EWR → RSW | May 29, 21:45 UTC | May 30, 00:15 UTC | 2h 30m |
| 2026-05-29 | IAH → SAT | May 29, 17:10 UTC | May 29, 19:55 UTC | 2h 45m |
| 2026-05-29 | SFO → IAH | May 29, 13:05 UTC | May 29, 15:30 UTC | 2h 25m |
| 2026-05-29 | LAX → SFO | May 29, 08:15 UTC | May 29, 10:45 UTC | 2h 30m |
| 2026-05-29 | IAD → RSW | May 29, 01:25 UTC | May 29, 04:15 UTC | 2h 50m |
| 2026-05-28 | DFW → EWR | May 28, 21:35 UTC | May 28, 23:25 UTC | 1h 50m |
| 2026-05-28 | EWR → SFO | May 28, 18:10 UTC | May 28, 20:10 UTC | 2h 0m |
| 2026-05-28 | IAH → ORD | May 28, 10:55 UTC | May 28, 11:30 UTC | 35m |
| 2026-05-28 | IAH → PIT | May 28, 02:15 UTC | May 28, 04:35 UTC | 2h 20m |
| 2026-05-27 | SFO → EWR | May 27, 22:55 UTC | May 28, 00:20 UTC | 1h 25m |
| 2026-05-27 | EWR → RDU | May 27, 20:25 UTC | May 27, 21:35 UTC | 1h 10m |
| 2026-05-27 | ORD → EWR | May 27, 16:20 UTC | May 27, 18:25 UTC | 2h 5m |
| 2026-05-27 | ORD → BOS | May 27, 12:15 UTC | May 27, 13:50 UTC | 1h 35m |
| 2026-05-27 | DFW → EWR | May 27, 06:44 UTC | May 27, 09:31 UTC | 2h 47m |
| 2026-05-27 | DFW → EWR | May 27, 06:34 UTC | May 27, 09:45 UTC | 3h 11m |
| 2026-05-27 | SFO → IAH | May 27, 00:25 UTC | May 27, 04:45 UTC | 4h 20m |
| 2026-05-26 | LGA → DEN | May 26, 21:14 UTC | May 26, 22:35 UTC | 1h 20m |
| 2026-05-26 | BNA → SFO | May 26, 17:35 UTC | May 26, 19:45 UTC | 2h 10m |
| 2026-05-26 | ORD → BUF | May 26, 14:45 UTC | May 26, 16:15 UTC | 1h 30m |
| 2026-05-26 | SFO → IAH | May 26, 11:24 UTC | May 26, 13:19 UTC | 1h 55m |
| 2026-05-26 | BNA → EWR | May 26, 01:14 UTC | May 26, 02:44 UTC | 1h 30m |
| 2026-05-25 | SRQ → EWR | May 25, 20:50 UTC | May 25, 22:55 UTC | 2h 5m |
| 2026-05-25 | SEA → SFO | May 25, 16:20 UTC | May 25, 19:15 UTC | 2h 55m |
| 2026-05-25 | EWR → PBI | May 25, 01:55 UTC | May 25, 02:15 UTC | 20m |
| 2026-05-24 | BOS → DEN | May 24, 21:35 UTC | May 24, 21:51 UTC | 16m |
| 2026-05-24 | LAX → SFO | May 24, 17:15 UTC | May 24, 20:25 UTC | 3h 10m |
| 2026-05-24 | LAX → SFO | May 24, 17:08 UTC | May 24, 20:20 UTC | 3h 12m |
| 2026-05-24 | PHL → SFO | May 24, 13:45 UTC | May 24, 15:40 UTC | 1h 55m |
| 2026-05-24 | CLT → EWR | May 24, 07:05 UTC | May 24, 10:25 UTC | 3h 20m |
| 2026-05-24 | ORD → YVR | May 24, 01:25 UTC | May 24, 05:25 UTC | 4h 0m |
| 2026-05-24 | ORD → YVR | May 24, 01:17 UTC | May 24, 05:22 UTC | 4h 5m |
| 2026-05-23 | IAD → EWR | May 23, 20:45 UTC | May 23, 22:40 UTC | 1h 55m |
| 2026-05-23 | SFO → PHX | May 23, 16:25 UTC | May 23, 18:00 UTC | 1h 35m |
| 2026-05-23 | LGA → ORD | May 23, 12:26 UTC | May 23, 14:06 UTC | 1h 40m |
| 2026-05-23 | LGA → ORD | May 23, 12:15 UTC | May 23, 14:35 UTC | 2h 20m |
| 2026-05-23 | ORD → LAX | May 23, 04:42 UTC | May 23, 06:04 UTC | 1h 22m |
| 2026-05-23 | ORD → LAX | May 23, 04:35 UTC | May 23, 06:15 UTC | 1h 40m |
| 2026-05-22 | LGA → DEN | May 22, 19:35 UTC | May 22, 21:45 UTC | 2h 10m |
| 2026-05-22 | EWR → AUS | May 22, 16:30 UTC | May 22, 18:15 UTC | 1h 45m |
| 2026-05-22 | ORD → MSP | May 22, 14:10 UTC | May 22, 14:45 UTC | 35m |
| 2026-05-22 | ORD → MSP | May 22, 14:01 UTC | May 22, 14:32 UTC | 31m |
| 2026-05-22 | IAH → ORD | May 22, 03:25 UTC | May 22, 03:50 UTC | 25m |
| 2026-05-21 | RDU → EWR | May 21, 21:35 UTC | May 22, 00:55 UTC | 3h 20m |
| 2026-05-21 | CMH → IAH | May 21, 16:01 UTC | May 21, 20:15 UTC | 4h 15m |
| 2026-05-20 | KOA → SFO | May 20, 22:55 UTC | May 21, 01:40 UTC | 2h 45m |
| 2026-05-20 | TPA → EWR | May 20, 20:20 UTC | May 20, 21:20 UTC | 1h 0m |
| 2026-05-20 | ATL → EWR | May 20, 17:55 UTC | May 20, 19:00 UTC | 1h 5m |
| 2026-05-20 | SNA → IAH | May 20, 00:15 UTC | May 20, 01:20 UTC | 1h 5m |
| 2026-05-19 | RSW → ORD | May 19, 22:05 UTC | May 19, 22:55 UTC | 50m |
| 2026-05-19 | DEN → BZN | May 19, 17:45 UTC | May 19, 20:00 UTC | 2h 15m |
Specifications
| Registration | N14231 |
| Aircraft type | BOEING 737-800 (B738) |
| Operator | UNITED AIRLINES INC |
| Mode-S code | A0ACF9 · 50126371 (octal) |
Looking for transponder-level data? View the Mode-S A0ACF9 page for country allocation, callsign history, and ADS-B signal details.
N14231 frequently asked
What type of aircraft is N14231?
N14231 is a BOEING 737-800 (ICAO type code B738).
Who operates N14231?
N14231 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N14231?
N14231 broadcasts on Mode-S (ICAO 24-bit) address A0ACF9 (octal 50126371). View the transponder page.
What route does N14231 typically fly?
N14231 most frequently flies between SFO and IAH based on observed flights.
Where is N14231 right now?
N14231 is currently airborne flying as UAL2638. Live position is shown on the map above.