flight Aircraft
N37281
BOEING 737-800
Operated by UNITED AIRLINES INC
- Tail number
- N37281
- Type
- B738
- Mode-S
- A43EC3
Not currently tracked · last seen 2h ago
- Flights observed
- 186 showing last 50
- Avg flight time
- 2h 26m
- Typical route
- PDX → SFO
- Last seen
- 2h ago
Last known area
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-05-29 | SFO → BNA | May 29, 23:25 UTC | May 30, 00:05 UTC | 40m |
| 2026-05-29 | LAS → IAH | May 29, 20:10 UTC | May 29, 21:55 UTC | 1h 45m |
| 2026-05-29 | YVR → DEN | May 29, 15:45 UTC | May 29, 18:15 UTC | 2h 30m |
| 2026-05-29 | YUL → YFC | May 29, 04:25 UTC | May 29, 06:55 UTC | 2h 30m |
| 2026-05-29 | EWR → CHS | May 29, 01:15 UTC | May 29, 02:50 UTC | 1h 35m |
| 2026-05-28 | EWR → CHS | May 28, 23:46 UTC | May 29, 02:51 UTC | 3h 5m |
| 2026-05-28 | IAH → SFO | May 28, 17:20 UTC | May 28, 21:50 UTC | 4h 30m |
| 2026-05-28 | IAD → AMM | May 28, 12:50 UTC | May 28, 15:35 UTC | 2h 45m |
| 2026-05-28 | BTV → ORD | May 28, 00:35 UTC | May 28, 03:35 UTC | 3h 0m |
| 2026-05-27 | IAH → SFO | May 27, 22:00 UTC | May 27, 23:00 UTC | 1h 0m |
| 2026-05-27 | AUS → SFO | May 27, 19:22 UTC | May 27, 20:25 UTC | 1h 3m |
| 2026-05-27 | AUS → SFO | May 27, 19:20 UTC | May 27, 20:25 UTC | 1h 5m |
| 2026-05-26 | DEN → SNA | May 26, 11:09 UTC | May 26, 15:49 UTC | 4h 40m |
| 2026-05-25 | PDX → SFO | May 25, 19:25 UTC | May 25, 21:35 UTC | 2h 10m |
| 2026-05-25 | PDX → SFO | May 25, 19:18 UTC | May 25, 21:44 UTC | 2h 26m |
| 2026-05-25 | LAS → SFO | May 25, 15:05 UTC | May 25, 17:35 UTC | 2h 30m |
| 2026-05-24 | PDX → SFO | May 24, 19:15 UTC | May 24, 21:25 UTC | 2h 10m |
| 2026-05-24 | LAS → SFO | May 24, 15:10 UTC | May 24, 17:30 UTC | 2h 20m |
| 2026-05-23 | PDX → SFO | May 23, 19:20 UTC | May 23, 21:40 UTC | 2h 20m |
| 2026-05-23 | LAS → SFO | May 23, 15:10 UTC | May 23, 17:40 UTC | 2h 30m |
| 2026-05-22 | PDX → SFO | May 22, 19:25 UTC | May 22, 21:35 UTC | 2h 10m |
| 2026-05-22 | LAS → SFO | May 22, 15:15 UTC | May 22, 17:40 UTC | 2h 25m |
| 2026-05-22 | SFO → EWR | May 22, 07:45 UTC | May 22, 11:55 UTC | 4h 10m |
| 2026-05-22 | BUF → EWR | May 22, 01:20 UTC | May 22, 06:15 UTC | 4h 55m |
| 2026-05-21 | EWR → IAH | May 21, 18:25 UTC | May 21, 22:45 UTC | 4h 20m |
| 2026-05-21 | YYZ → SFO | May 21, 10:58 UTC | May 21, 15:47 UTC | 4h 49m |
| 2026-05-21 | YYZ → SFO | May 21, 10:40 UTC | May 21, 15:50 UTC | 5h 10m |
| 2026-05-20 | BOI → SFO | May 20, 23:40 UTC | May 21, 02:10 UTC | 2h 30m |
| 2026-05-20 | BOI → SFO | May 20, 23:38 UTC | May 21, 02:03 UTC | 2h 25m |
| 2026-05-20 | LAX → EWR | May 20, 18:35 UTC | May 20, 21:50 UTC | 3h 15m |
| 2026-05-20 | EWR → AUS | May 20, 15:35 UTC | May 20, 17:10 UTC | 1h 35m |
| 2026-05-20 | ORD → MSP | May 20, 13:20 UTC | May 20, 14:10 UTC | 50m |
| 2026-05-20 | IAH → PHL | May 20, 01:40 UTC | May 20, 01:58 UTC | 18m |
| 2026-05-20 | IAH → PHL | May 20, 01:35 UTC | May 20, 02:05 UTC | 30m |
| 2026-05-19 | IAH → SFO | May 19, 20:20 UTC | May 20, 00:10 UTC | 3h 50m |
| 2026-05-19 | IAH → SFO | May 19, 20:17 UTC | May 19, 23:49 UTC | 3h 32m |
| 2026-05-19 | ORD → SXM | May 19, 14:50 UTC | May 19, 18:45 UTC | 3h 55m |
| 2026-05-19 | PHL → ORD | May 19, 10:40 UTC | May 19, 12:15 UTC | 1h 35m |
| 2026-05-19 | YYZ → MSP | May 19, 00:40 UTC | May 19, 02:00 UTC | 1h 20m |
| 2026-05-18 | ORD → MSN | May 18, 19:30 UTC | May 18, 23:20 UTC | 3h 50m |
| 2026-05-18 | DEN → SMF | May 18, 13:50 UTC | May 18, 16:05 UTC | 2h 15m |
| 2026-05-18 | EWR → LAS | May 18, 02:40 UTC | May 18, 04:51 UTC | 2h 10m |
| 2026-05-18 | EWR → LAS | May 18, 02:36 UTC | May 18, 04:49 UTC | 2h 13m |
| 2026-05-17 | EWR → PTY | May 17, 22:55 UTC | May 18, 01:20 UTC | 2h 25m |
| 2026-05-17 | LAX → EWR | May 17, 21:15 UTC | May 17, 21:45 UTC | 30m |
| 2026-05-17 | LAS → IAH | May 17, 18:01 UTC | May 17, 18:20 UTC | 20m |
| 2026-05-17 | SFO → MSY | May 17, 12:10 UTC | May 17, 15:25 UTC | 3h 15m |
| 2026-05-17 | EWR → FLL | May 17, 00:10 UTC | May 17, 03:15 UTC | 3h 5m |
| 2026-05-16 | MSY → EWR | May 16, 21:15 UTC | May 16, 22:10 UTC | 55m |
| 2026-05-16 | DEN → CVG | May 16, 18:12 UTC | May 16, 19:07 UTC | 55m |
Specifications
| Registration | N37281 |
| Aircraft type | BOEING 737-800 (B738) |
| Operator | UNITED AIRLINES INC |
| Mode-S code | A43EC3 · 51037303 (octal) |
Looking for transponder-level data? View the Mode-S A43EC3 page for country allocation, callsign history, and ADS-B signal details.
N37281 frequently asked
What type of aircraft is N37281?
N37281 is a BOEING 737-800 (ICAO type code B738).
Who operates N37281?
N37281 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N37281?
N37281 broadcasts on Mode-S (ICAO 24-bit) address A43EC3 (octal 51037303). View the transponder page.
What route does N37281 typically fly?
N37281 most frequently flies between PDX and SFO based on observed flights.
Where is N37281 right now?
N37281 is not currently being tracked; last seen 2h ago.