flight Aircraft
N79521
BOEING 737-800
Operated by UNITED AIRLINES INC
- Tail number
- N79521
- Type
- B738
- Mode-S
- AACD50
Not currently tracked · last seen Jul 26, 20:30 UTC
- Flights observed
- 477 showing last 50
- Avg flight time
- 2h 8m
- Typical route
- ORD → LGA
- Last seen
- Jul 26, 20:30 UTC
Last known area
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-07-26 | DEN → LAX | Jul 26, 18:05 UTC | Jul 26, 20:20 UTC | 2h 15m |
| 2026-07-26 | DEN → LAX | Jul 26, 11:30 UTC | Jul 26, 16:10 UTC | 4h 40m |
| 2026-07-26 | CLT → IAH | Jul 26, 02:55 UTC | Jul 26, 04:20 UTC | 1h 25m |
| 2026-07-25 | ORD → MSY | Jul 25, 21:20 UTC | Jul 26, 00:35 UTC | 3h 15m |
| 2026-07-25 | HNL → EWR | Jul 25, 14:05 UTC | Jul 25, 16:40 UTC | 2h 35m |
| 2026-07-25 | SFO → SAN | Jul 25, 10:55 UTC | Jul 25, 12:30 UTC | 1h 35m |
| 2026-07-25 | LAS → SFO | Jul 25, 01:20 UTC | Jul 25, 02:45 UTC | 1h 25m |
| 2026-07-24 | JFK → LAX | Jul 24, 20:05 UTC | Jul 24, 23:55 UTC | 3h 50m |
| 2026-07-24 | - | Jul 24, 16:35 UTC | Jul 24, 18:10 UTC | 1h 35m |
| 2026-07-24 | IAD → EWR | Jul 24, 13:15 UTC | Jul 24, 14:15 UTC | 1h 0m |
| 2026-07-23 | MFR → SFO | Jul 23, 18:00 UTC | Jul 23, 22:00 UTC | 4h 0m |
| 2026-07-23 | MFR → SFO | Jul 23, 18:06 UTC | Jul 23, 21:55 UTC | 3h 49m |
| 2026-07-23 | YYZ → SFO | Jul 23, 11:10 UTC | Jul 23, 16:15 UTC | 5h 5m |
| 2026-07-23 | SFO → CMH | Jul 23, 02:50 UTC | Jul 23, 03:50 UTC | 1h 0m |
| 2026-07-22 | BZN → ORD | Jul 22, 23:05 UTC | Jul 23, 00:55 UTC | 1h 50m |
| 2026-07-22 | PDX → SFO | Jul 22, 20:30 UTC | Jul 22, 21:50 UTC | 1h 20m |
| 2026-07-22 | ORD → EWR | Jul 22, 16:30 UTC | Jul 22, 18:50 UTC | 2h 20m |
| 2026-07-22 | ORD → EWR | Jul 22, 16:31 UTC | Jul 22, 18:22 UTC | 1h 51m |
| 2026-07-22 | - | Jul 22, 13:00 UTC | Jul 22, 14:30 UTC | 1h 30m |
| 2026-07-22 | ORD → BDL | Jul 22, 12:33 UTC | Jul 22, 14:32 UTC | 1h 59m |
| 2026-07-21 | LGA → ORD | Jul 21, 12:00 UTC | Jul 21, 14:25 UTC | 2h 25m |
| 2026-07-20 | IAH → SAT | Jul 20, 22:35 UTC | Jul 21, 02:00 UTC | 3h 24m |
| 2026-07-20 | EWR → FLL | Jul 20, 19:10 UTC | Jul 20, 20:30 UTC | 1h 20m |
| 2026-07-20 | - | Jul 20, 15:05 UTC | Jul 20, 16:00 UTC | 55m |
| 2026-07-20 | IAH → PVR | Jul 20, 15:05 UTC | Jul 20, 16:59 UTC | 1h 54m |
| 2026-07-19 | CZM → IAH | Jul 19, 21:35 UTC | Jul 19, 23:30 UTC | 1h 55m |
| 2026-07-19 | - | Jul 19, 18:20 UTC | Jul 19, 20:10 UTC | 1h 50m |
| 2026-07-19 | EWR → MSY | Jul 19, 13:20 UTC | Jul 19, 15:40 UTC | 2h 20m |
| 2026-07-18 | EWR → MIA | Jul 18, 19:50 UTC | Jul 18, 22:00 UTC | 2h 10m |
| 2026-07-18 | - | Jul 18, 16:40 UTC | Jul 18, 18:25 UTC | 1h 45m |
| 2026-07-18 | - | Jul 18, 13:15 UTC | Jul 18, 15:05 UTC | 1h 50m |
| 2026-07-18 | IAH → TPA | Jul 18, 13:24 UTC | Jul 18, 15:03 UTC | 1h 39m |
| 2026-07-18 | - | Jul 18, 08:15 UTC | Jul 18, 10:45 UTC | 2h 30m |
| 2026-07-18 | ORD → LAS | Jul 18, 00:15 UTC | Jul 18, 03:15 UTC | 3h 1m |
| 2026-07-18 | ORD → LAS | Jul 18, 00:07 UTC | Jul 18, 03:16 UTC | 3h 9m |
| 2026-07-17 | LGA → DEN | Jul 17, 20:31 UTC | Jul 17, 22:18 UTC | 1h 47m |
| 2026-07-17 | LGA → DEN | Jul 17, 20:40 UTC | Jul 17, 22:35 UTC | 1h 55m |
| 2026-07-17 | - | Jul 17, 15:55 UTC | Jul 17, 17:30 UTC | 1h 35m |
| 2026-07-17 | ORD → LGA | Jul 17, 15:34 UTC | Jul 17, 17:25 UTC | 1h 51m |
| 2026-07-17 | LGA → ORD | Jul 17, 11:45 UTC | Jul 17, 13:50 UTC | 2h 5m |
| 2026-07-17 | ORD → LGA | Jul 17, 00:40 UTC | Jul 17, 02:05 UTC | 1h 25m |
| 2026-07-16 | LGA → ORD | Jul 16, 20:00 UTC | Jul 16, 22:05 UTC | 2h 5m |
| 2026-07-16 | ORD → LGA | Jul 16, 16:55 UTC | Jul 16, 18:29 UTC | 1h 35m |
| 2026-07-16 | ORD → LGA | Jul 16, 16:29 UTC | Jul 16, 18:29 UTC | 2h 0m |
| 2026-07-16 | - | Jul 16, 13:05 UTC | Jul 16, 14:25 UTC | 1h 20m |
| 2026-07-16 | OMA → ORD | Jul 16, 13:15 UTC | Jul 16, 13:58 UTC | 43m |
| 2026-07-16 | - | Jul 16, 02:50 UTC | Jul 16, 03:45 UTC | 55m |
| 2026-07-15 | - | Jul 15, 21:45 UTC | Jul 16, 00:45 UTC | 3h 0m |
| 2026-07-15 | - | Jul 15, 17:45 UTC | Jul 15, 19:55 UTC | 2h 10m |
| 2026-07-15 | MSP → DEN | Jul 15, 14:30 UTC | Jul 15, 16:00 UTC | 1h 30m |
Specifications
| Registration | N79521 |
| Aircraft type | BOEING 737-800 (B738) |
| Operator | UNITED AIRLINES INC |
| Mode-S code | AACD50 · 52546520 (octal) |
Looking for transponder-level data? View the Mode-S AACD50 page for country allocation, callsign history, and ADS-B signal details.
N79521 frequently asked
What type of aircraft is N79521?
N79521 is a BOEING 737-800 (ICAO type code B738).
Who operates N79521?
N79521 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N79521?
N79521 broadcasts on Mode-S (ICAO 24-bit) address AACD50 (octal 52546520). View the transponder page.
What route does N79521 typically fly?
N79521 most frequently flies between ORD and LGA based on observed flights.
Where is N79521 right now?
N79521 is not currently being tracked; last seen Jul 26, 20:30 UTC.