flight Aircraft
N78448
BOEING 737-900
Operated by UNITED AIRLINES INC
- Tail number
- N78448
- Type
- B739
- Mode-S
- AAA267
Airborne now · flying as UAL1575 at 7,625 ft
- Flights observed
- 214 showing last 50
- Avg flight time
- 2h 11m
- Typical route
- EWR → ORD
- Last seen
- 1h ago
Live position
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-05-30 | MSP → EWR | May 30, 00:05 UTC | May 30, 03:45 UTC | 3h 40m |
| 2026-05-29 | EWR → ATL | May 29, 16:25 UTC | May 29, 21:15 UTC | 4h 50m |
| 2026-05-29 | PHX → SFO | May 29, 10:35 UTC | May 29, 14:15 UTC | 3h 40m |
| 2026-05-28 | EWR → ORD | May 28, 17:10 UTC | May 28, 20:05 UTC | 2h 55m |
| 2026-05-28 | ORD → PSP | May 28, 12:40 UTC | May 28, 15:20 UTC | 2h 40m |
| 2026-05-27 | ORD → PIT | May 27, 23:25 UTC | May 28, 02:10 UTC | 2h 45m |
| 2026-05-27 | BNA → IAD | May 27, 18:45 UTC | May 27, 20:10 UTC | 1h 25m |
| 2026-05-27 | IAH → SFO | May 27, 15:50 UTC | May 27, 16:55 UTC | 1h 5m |
| 2026-05-27 | IAH → SFO | May 27, 12:15 UTC | May 27, 14:00 UTC | 1h 45m |
| 2026-05-26 | SFO → IAH | May 26, 23:39 UTC | May 27, 01:09 UTC | 1h 30m |
| 2026-05-26 | DFW → SFO | May 26, 19:20 UTC | May 26, 19:45 UTC | 25m |
| 2026-05-26 | DFW → SFO | May 26, 19:21 UTC | May 26, 20:57 UTC | 1h 36m |
| 2026-05-26 | DEN → MSN | May 26, 15:49 UTC | May 26, 17:39 UTC | 1h 50m |
| 2026-05-26 | EWR → MCO | May 26, 12:10 UTC | May 26, 14:20 UTC | 2h 10m |
| 2026-05-26 | BZN → SFO | May 26, 07:29 UTC | May 26, 10:34 UTC | 3h 5m |
| 2026-05-26 | BZN → SFO | May 26, 07:22 UTC | May 26, 10:29 UTC | 3h 7m |
| 2026-05-26 | ORD → SJC | May 26, 01:14 UTC | May 26, 05:15 UTC | 4h 0m |
| 2026-05-26 | ORD → SJC | May 26, 01:02 UTC | May 26, 05:14 UTC | 4h 12m |
| 2026-05-25 | EWR → SFO | May 25, 19:54 UTC | May 25, 22:49 UTC | 2h 55m |
| 2026-05-25 | DEN → SFO | May 25, 16:35 UTC | May 25, 18:05 UTC | 1h 30m |
| 2026-05-25 | ORD → MSP | May 25, 13:10 UTC | May 25, 13:40 UTC | 30m |
| 2026-05-25 | ORD → MSP | May 25, 13:03 UTC | May 25, 13:31 UTC | 28m |
| 2026-05-24 | EWR → ORD | May 24, 23:00 UTC | May 24, 23:35 UTC | 35m |
| 2026-05-24 | EWR → ORD | May 24, 21:05 UTC | May 24, 21:50 UTC | 45m |
| 2026-05-24 | EWR → ORD | May 24, 21:07 UTC | May 24, 23:01 UTC | 1h 54m |
| 2026-05-24 | DEN → BOS | May 24, 16:00 UTC | May 24, 19:15 UTC | 3h 15m |
| 2026-05-24 | BOI → DEN | May 24, 13:00 UTC | May 24, 14:20 UTC | 1h 20m |
| 2026-05-24 | BOI → DEN | May 24, 12:49 UTC | May 24, 14:19 UTC | 1h 30m |
| 2026-05-24 | DEN → SDF | May 24, 01:55 UTC | May 24, 03:25 UTC | 1h 30m |
| 2026-05-23 | DEN → ABQ | May 23, 21:50 UTC | May 24, 00:00 UTC | 2h 10m |
| 2026-05-23 | IAD → SFO | May 23, 18:15 UTC | May 23, 20:25 UTC | 2h 10m |
| 2026-05-23 | SFO → EWR | May 23, 13:10 UTC | May 23, 15:45 UTC | 2h 35m |
| 2026-05-23 | CLE → SFO | May 23, 00:20 UTC | May 23, 02:30 UTC | 2h 10m |
| 2026-05-22 | CLE → SFO | May 22, 20:55 UTC | May 22, 22:15 UTC | 1h 20m |
| 2026-05-22 | IAH → SNA | May 22, 17:50 UTC | May 22, 19:15 UTC | 1h 25m |
| 2026-05-22 | IAH → SNA | May 22, 17:47 UTC | May 22, 19:11 UTC | 1h 24m |
| 2026-05-22 | IAH → DEN | May 22, 13:50 UTC | May 22, 15:45 UTC | 1h 55m |
| 2026-05-22 | YHZ → YYZ | May 22, 03:09 UTC | May 22, 05:05 UTC | 1h 56m |
| 2026-05-22 | YHZ → YYZ | May 22, 03:00 UTC | May 22, 05:05 UTC | 2h 5m |
| 2026-05-21 | ATL → ORD | May 21, 23:25 UTC | May 22, 01:05 UTC | 1h 40m |
| 2026-05-21 | DEN → TPA | May 21, 20:15 UTC | May 21, 21:45 UTC | 1h 30m |
| 2026-05-21 | DEN → TPA | May 21, 19:53 UTC | May 21, 21:45 UTC | 1h 52m |
| 2026-05-21 | EWR → SRQ | May 21, 15:55 UTC | May 21, 17:55 UTC | 2h 0m |
| 2026-05-21 | LAX → ORD | May 21, 12:55 UTC | May 21, 14:40 UTC | 1h 45m |
| 2026-05-21 | SAN → ORD | May 21, 00:05 UTC | May 21, 03:30 UTC | 3h 25m |
| 2026-05-20 | ORD → SAN | May 20, 18:20 UTC | May 20, 22:15 UTC | 3h 55m |
| 2026-05-20 | ORD → BDL | May 20, 14:05 UTC | May 20, 16:00 UTC | 1h 55m |
| 2026-05-20 | LAX → SFO | May 20, 00:45 UTC | May 20, 03:00 UTC | 2h 15m |
| 2026-05-19 | CUN → ORD | May 19, 17:30 UTC | May 19, 20:39 UTC | 3h 9m |
| 2026-05-19 | CUN → ORD | May 19, 17:25 UTC | May 19, 20:55 UTC | 3h 30m |
Specifications
| Registration | N78448 |
| Aircraft type | BOEING 737-900 (B739) |
| Operator | UNITED AIRLINES INC |
| Mode-S code | AAA267 · 52521147 (octal) |
Looking for transponder-level data? View the Mode-S AAA267 page for country allocation, callsign history, and ADS-B signal details.
N78448 frequently asked
What type of aircraft is N78448?
N78448 is a BOEING 737-900 (ICAO type code B739).
Who operates N78448?
N78448 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N78448?
N78448 broadcasts on Mode-S (ICAO 24-bit) address AAA267 (octal 52521147). View the transponder page.
What route does N78448 typically fly?
N78448 most frequently flies between EWR and ORD based on observed flights.
Where is N78448 right now?
N78448 is currently airborne flying as UAL1575. Live position is shown on the map above.