Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight Aircraft

N38403

BOEING 737-900

Operated by UNITED AIRLINES INC

Tail number
N38403
Type
B739
Mode-S
A46C9A
Not currently tracked · last seen 6h ago
Flights observed
344 showing last 50
Avg flight time
1h 52m
Typical route
SFO → LAS
Last seen
6h ago

Last known area

Map centered near N38403's most recent activity.

Recent flights last 50

DateRouteTakeoffLandingDuration
2026-07-14 - Jul 14, 02:40 UTCJul 14, 05:55 UTC3h 15m
2026-07-13 - Jul 13, 22:50 UTCJul 14, 00:55 UTC2h 5m
2026-07-13 - Jul 13, 18:45 UTCJul 13, 21:10 UTC2h 25m
2026-07-13 - Jul 13, 15:10 UTCJul 13, 16:10 UTC1h 0m
2026-07-13 - Jul 13, 13:00 UTCJul 13, 14:00 UTC1h 0m
2026-07-13 - Jul 13, 00:15 UTCJul 13, 02:15 UTC2h 0m
2026-07-12 - Jul 12, 20:20 UTCJul 12, 22:35 UTC2h 15m
2026-07-12 - Jul 12, 16:10 UTCJul 12, 18:25 UTC2h 15m
2026-07-12 - Jul 12, 12:45 UTCJul 12, 14:45 UTC2h 0m
2026-07-12 IAH → MCO Jul 12, 12:49 UTCJul 12, 14:41 UTC1h 52m
2026-07-11 - Jul 11, 23:45 UTCJul 12, 01:50 UTC2h 5m
2026-07-11 - Jul 11, 20:15 UTCJul 11, 22:20 UTC2h 5m
2026-07-11 IAH → FLL Jul 11, 20:00 UTCJul 11, 22:19 UTC2h 19m
2026-07-11 - Jul 11, 17:10 UTCJul 11, 18:00 UTC50m
2026-07-11 - Jul 11, 15:15 UTCJul 11, 16:05 UTC50m
2026-07-11 OKC → IAH Jul 11, 12:27 UTCJul 11, 13:29 UTC1h 2m
2026-07-11 - Jul 11, 12:30 UTCJul 11, 13:30 UTC1h 0m
2026-07-11 - Jul 11, 01:35 UTCJul 11, 02:30 UTC55m
2026-07-10 - Jul 10, 20:55 UTCJul 11, 00:00 UTC3h 5m
2026-07-10 - Jul 10, 16:10 UTCJul 10, 18:50 UTC2h 40m
2026-07-10 IAH → YYZ Jul 10, 16:24 UTCJul 10, 18:47 UTC2h 23m
2026-07-10 - Jul 10, 14:00 UTCJul 10, 14:50 UTC50m
2026-07-10 - Jul 10, 02:05 UTCJul 10, 02:50 UTC45m
2026-07-09 - Jul 9, 21:55 UTCJul 10, 00:45 UTC2h 50m
2026-07-09 - Jul 9, 19:35 UTCJul 9, 19:55 UTC20m
2026-07-09 - Jul 9, 15:05 UTCJul 9, 18:10 UTC3h 5m
2026-07-09 - Jul 9, 12:30 UTCJul 9, 13:25 UTC55m
2026-07-09 - Jul 9, 01:40 UTCJul 9, 02:25 UTC45m
2026-07-08 - Jul 8, 19:30 UTCJul 8, 23:10 UTC3h 40m
2026-07-08 - Jul 8, 13:30 UTCJul 8, 17:35 UTC4h 5m
2026-07-07 - Jul 7, 23:55 UTCJul 8, 02:05 UTC2h 10m
2026-07-07 DEN → PDX Jul 7, 17:50 UTCJul 7, 19:50 UTC2h 0m
2026-07-07 SAV → EWR Jul 7, 12:55 UTCJul 7, 15:50 UTC2h 55m
2026-07-07 - Jul 7, 02:05 UTCJul 7, 05:00 UTC2h 55m
2026-07-07 IAH → ONT Jul 7, 02:05 UTCJul 7, 04:59 UTC2h 54m
2026-07-06 - Jul 6, 21:25 UTCJul 6, 23:55 UTC2h 30m
2026-07-06 FLL → IAD Jul 6, 17:25 UTCJul 6, 19:35 UTC2h 10m
2026-07-06 - Jul 6, 13:30 UTCJul 6, 15:40 UTC2h 10m
2026-07-06 SFO → LAS Jul 6, 03:30 UTCJul 6, 05:50 UTC2h 20m
2026-07-06 SFO → LAS Jul 6, 03:36 UTCJul 6, 05:44 UTC2h 8m
2026-07-05 - Jul 5, 23:45 UTCJul 6, 01:40 UTC1h 55m
2026-07-05 - Jul 5, 19:45 UTCJul 5, 21:50 UTC2h 5m
2026-07-05 - Jul 5, 16:10 UTCJul 5, 18:05 UTC1h 55m
2026-07-05 - Jul 5, 12:35 UTCJul 5, 14:30 UTC1h 55m
2026-07-04 - Jul 4, 23:00 UTCJul 4, 23:30 UTC30m
2026-07-04 - Jul 4, 20:25 UTCJul 4, 21:05 UTC40m
2026-07-04 IAH → SAT Jul 4, 20:30 UTCJul 4, 21:01 UTC31m
2026-07-04 - Jul 4, 16:35 UTCJul 4, 18:40 UTC2h 5m
2026-07-04 BOS → ORD Jul 4, 03:25 UTCJul 4, 03:55 UTC30m
2026-07-04 BOS → ORD Jul 4, 01:50 UTCJul 4, 02:30 UTC40m

Specifications

Registration N38403
Aircraft type BOEING 737-900 (B739)
Operator UNITED AIRLINES INC
Mode-S code A46C9A · 51066232 (octal)

Looking for transponder-level data? View the Mode-S A46C9A page for country allocation, callsign history, and ADS-B signal details.

N38403 frequently asked

What type of aircraft is N38403?
N38403 is a BOEING 737-900 (ICAO type code B739).
Who operates N38403?
N38403 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N38403?
N38403 broadcasts on Mode-S (ICAO 24-bit) address A46C9A (octal 51066232). View the transponder page.
What route does N38403 typically fly?
N38403 most frequently flies between SFO and LAS based on observed flights.
Where is N38403 right now?
N38403 is not currently being tracked; last seen 6h ago.