flight Aircraft

N37278

BOEING 737 MAX 8

Operated by UNITED AIRLINES INC

Tail number
N37278
Type
B38M
Mode-S
A43EA7
Not currently tracked · last seen 9h ago
Flights observed
186 showing last 50
Avg flight time
2h 38m
Typical route
SAN → DEN
Last seen
9h ago

Last known area

Map centered near N37278's most recent activity.

Recent flights last 50

DateRouteTakeoffLandingDuration
2026-05-29 DEN → SFO May 29, 22:25 UTCMay 30, 00:40 UTC2h 15m
2026-05-29 DEN → LAX May 29, 18:20 UTCMay 29, 20:55 UTC2h 35m
2026-05-29 SFO → HNL May 29, 11:05 UTCMay 29, 15:40 UTC4h 35m
2026-05-28 SAN → DEN May 28, 20:00 UTCMay 28, 22:30 UTC2h 30m
2026-05-28 SAN → DEN May 28, 20:14 UTCMay 28, 22:30 UTC2h 16m
2026-05-28 ANC → DEN May 28, 13:25 UTCMay 28, 18:30 UTC5h 5m
2026-05-28 AUS → IAD May 28, 02:50 UTCMay 28, 07:45 UTC4h 55m
2026-05-27 MYR → EWR May 27, 20:15 UTCMay 28, 01:05 UTC4h 50m
2026-05-27 AUS → IAD May 27, 02:34 UTCMay 27, 07:35 UTC5h 0m
2026-05-26 BOS → SFO May 26, 23:05 UTCMay 27, 00:59 UTC1h 55m
2026-05-26 SXM → ORD May 26, 19:34 UTCMay 26, 21:34 UTC2h 0m
2026-05-26 ORD → EWR May 26, 15:54 UTCMay 26, 17:50 UTC1h 55m
2026-05-26 EWR → BOS May 26, 06:34 UTCMay 26, 06:59 UTC25m
2026-05-26 EWR → BNA May 26, 04:04 UTCMay 26, 05:00 UTC55m
2026-05-25 DEN → TPA May 25, 16:45 UTCMay 25, 17:10 UTC25m
2026-05-25 DEN → TPA May 25, 16:49 UTCMay 25, 21:30 UTC4h 41m
2026-05-25 SFO → KOA May 25, 12:10 UTCMay 25, 14:15 UTC2h 5m
2026-05-25 LAS → SFO May 25, 04:20 UTCMay 25, 06:10 UTC1h 50m
2026-05-24 LAX → ORD May 24, 23:00 UTCMay 25, 02:55 UTC3h 55m
2026-05-24 LGB → ORD May 24, 18:10 UTCMay 24, 19:50 UTC1h 40m
2026-05-24 DEN → SYR May 24, 00:15 UTCMay 24, 04:45 UTC4h 30m
2026-05-23 DEN → ANC May 23, 17:40 UTCMay 23, 22:55 UTC5h 15m
2026-05-23 DEN → ANC May 23, 14:50 UTCMay 23, 16:15 UTC1h 25m
2026-05-23 LAX → SFO May 23, 02:05 UTCMay 23, 04:30 UTC2h 24m
2026-05-22 SXM → EWR May 22, 12:40 UTCMay 22, 21:30 UTC8h 50m
2026-05-21 EWR → GUA May 21, 23:25 UTCMay 22, 00:35 UTC1h 10m
2026-05-21 LAX → LHR May 21, 13:15 UTCMay 21, 20:25 UTC7h 10m
2026-05-21 BON → EWR May 21, 05:40 UTCMay 21, 11:30 UTC5h 50m
2026-05-21 SJU → EWR May 21, 01:35 UTCMay 21, 02:30 UTC55m
2026-05-20 SJU → EWR May 20, 23:00 UTCMay 20, 23:10 UTC10m
2026-05-20 LAX → DEN May 20, 21:00 UTCMay 20, 21:15 UTC15m
2026-05-20 LAX → DEN May 20, 16:05 UTCMay 20, 19:25 UTC3h 20m
2026-05-20 HNL → SFO May 20, 13:00 UTCMay 20, 14:10 UTC1h 10m
2026-05-20 SAV → ORD May 20, 02:10 UTCMay 20, 03:10 UTC1h 0m
2026-05-20 SAV → ORD May 20, 02:05 UTCMay 20, 03:14 UTC1h 9m
2026-05-19 DEN → EWR May 19, 22:00 UTCMay 20, 00:05 UTC2h 5m
2026-05-19 IAH → CMH May 19, 16:15 UTCMay 19, 17:50 UTC1h 35m
2026-05-19 MSY → SFO May 19, 12:15 UTCMay 19, 14:25 UTC2h 10m
2026-05-19 DEN → ABQ May 19, 02:35 UTCMay 19, 04:50 UTC2h 15m
2026-05-18 DFW → IAH May 18, 23:00 UTCMay 19, 01:20 UTC2h 20m
2026-05-18 DFW → IAH May 18, 22:55 UTCMay 19, 01:20 UTC2h 25m
2026-05-18 MSP → EWR May 18, 18:21 UTCMay 18, 20:58 UTC2h 37m
2026-05-18 MSP → EWR May 18, 18:25 UTCMay 18, 20:55 UTC2h 29m
2026-05-18 DEN → PHL May 18, 14:20 UTCMay 18, 16:10 UTC1h 50m
2026-05-18 DEN → PHL May 18, 14:15 UTCMay 18, 16:05 UTC1h 50m
2026-05-18 YYZ → CLT May 18, 01:30 UTCMay 18, 03:35 UTC2h 5m
2026-05-18 YYZ → CLT May 18, 01:32 UTCMay 18, 03:34 UTC2h 2m
2026-05-17 EWR → LAX May 17, 22:40 UTCMay 18, 00:00 UTC1h 20m
2026-05-17 IAH → BWI May 17, 19:35 UTCMay 17, 21:15 UTC1h 40m
2026-05-17 IAH → DCA May 17, 15:35 UTCMay 17, 17:50 UTC2h 15m

Specifications

Registration N37278
Aircraft type BOEING 737 MAX 8 (B38M)
Operator UNITED AIRLINES INC
Mode-S code A43EA7 · 51037247 (octal)

Looking for transponder-level data? View the Mode-S A43EA7 page for country allocation, callsign history, and ADS-B signal details.

N37278 frequently asked

What type of aircraft is N37278?
N37278 is a BOEING 737 MAX 8 (ICAO type code B38M).
Who operates N37278?
N37278 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N37278?
N37278 broadcasts on Mode-S (ICAO 24-bit) address A43EA7 (octal 51037247). View the transponder page.
What route does N37278 typically fly?
N37278 most frequently flies between SAN and DEN based on observed flights.
Where is N37278 right now?
N37278 is not currently being tracked; last seen 9h ago.