N77426

B39MBOEING Boeing 737 MAX 9

UNITED AIRLINES INC· ICAO24 aa7aa0· last seen 9h ago

N77426 is a BOEING Boeing 737 MAX 9 operated by UNITED AIRLINES INC. SkyMeter has tracked 134 flights totalling 436 hours of airtime via ADS-B across 66 callsigns. The most frequent segment is KSFO to KBOS. Service window in our records spans 47 days. Of those flights, 4 (3.0%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

✈
FLIGHTS
134
all time
⏱
FLOWN HOURS
436
tracked time
📍
AIRPORTS VISITED
22
unique
📡
CALLSIGNS
66
57 routes
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last
⚠
INCIDENT RATE
3.0%
4 flagged

Top routes

By flight count

10
KSFO → KBOS
3
KTPA → KORD
2
KPBI → KEWR
2
KEWR → KPBI
2
KMCO → KSFO
1
KSAN → KORD
1
KORD → KDEN
1
KEWR → KCHS
1
KLAX → KIAH
1
KIAH → KORD
1

Flight numbers

Most-flown by this airframe

10
UAL2040 2
UAL2438 1
UAL2309 1
UAL2330 1
UAL2219 1
UAL1693 1
UAL2740 1
UAL2011 1
UAL639 1
UAL2165 1

Aircraft specifications

BOEING Boeing 737 MAX 9

Engines
Twin Jet
Vref (approach)
150 kt
MTOW
194,700 lb
Wingspan
118 ft
Length
138 ft
Wake category
Medium

Recent flights

Newest 50 operations of N77426

50
UAL569BOEING Boeing 737 MAX 9
→
06/03/2026
55m
No alerts
Replay Analysis
UAL2693BOEING Boeing 737 MAX 9
→
06/03/2026
1h 34m
No alerts
Replay Analysis
UAL1760BOEING Boeing 737 MAX 9
→
06/03/2026
1h 41m
No alerts
Replay Analysis
UAL2330BOEING Boeing 737 MAX 9
→
06/03/2026
2h 49m
No alerts
Replay Analysis
UAL1324BOEING Boeing 737 MAX 9
→
06/03/2026
19m
No alerts
Replay Analysis
UAL1324BOEING Boeing 737 MAX 9
→
06/02/2026
3h 2m
No alerts
Replay Analysis
UAL1324BOEING Boeing 737 MAX 9
→
06/02/2026
2h 42m
No alerts
Replay Analysis
UAL353BOEING Boeing 737 MAX 9
→
06/02/2026
2h 47m
No alerts
Replay Analysis
UAL2126BOEING Boeing 737 MAX 9
→
06/02/2026
2h 47m
△ Unstable
Replay Analysis
UAL2418BOEING Boeing 737 MAX 9
→
06/02/2026
5h 11m
No alerts
Replay Analysis
UAL1826BOEING Boeing 737 MAX 9
→
06/02/2026
2h 55m
No alerts
Replay Analysis
UAL1826BOEING Boeing 737 MAX 9
→
06/01/2026
2h 58m
No alerts
Replay Analysis
UAL1826BOEING Boeing 737 MAX 9
→
06/01/2026
5h 54m
No alerts
Replay Analysis
UAL1340BOEING Boeing 737 MAX 9
→
06/01/2026
3h 4m
No alerts
Replay Analysis
UAL2438BOEING Boeing 737 MAX 9
→
06/01/2026
3h 24m
No alerts
Replay Analysis
UAL1187BOEING Boeing 737 MAX 9
→
06/01/2026
2h 32m
No alerts
Replay Analysis
UAL2659BOEING Boeing 737 MAX 9
→
05/31/2026
2h 37m
No alerts
Replay Analysis
UAL2624BOEING Boeing 737 MAX 9
→
05/31/2026
2h 33m
No alerts
Replay Analysis
UAL1237BOEING Boeing 737 MAX 9
→
05/31/2026
2h 42m
No alerts
Replay Analysis
UAL2219BOEING Boeing 737 MAX 9
→
05/31/2026
1h 14m
No alerts
Replay Analysis
UAL2219BOEING Boeing 737 MAX 9
→
05/31/2026
10m
No alerts
Replay Analysis
UAL2219BOEING Boeing 737 MAX 9
→
05/31/2026
3h 46m
No alerts
Replay Analysis
UAL1543BOEING Boeing 737 MAX 9
→
05/31/2026
19m
No alerts
Replay Analysis
UAL1543BOEING Boeing 737 MAX 9
→
05/31/2026
40m
No alerts
Replay Analysis
UAL1543BOEING Boeing 737 MAX 9
→
05/31/2026
3h 18m
No alerts
Replay Analysis
UAL2618BOEING Boeing 737 MAX 9
→
05/29/2026
2h 7m
No alerts
Replay Analysis
UAL1983BOEING Boeing 737 MAX 9
→
05/29/2026
2h 13m
No alerts
Replay Analysis
UAL1358BOEING Boeing 737 MAX 9
→
05/29/2026
2h 40m
No alerts
Replay Analysis
UAL2171BOEING Boeing 737 MAX 9
→
05/29/2026
3h 12m
No alerts
Replay Analysis
UAL602BOEING Boeing 737 MAX 9
→
05/29/2026
3h 20m
No alerts
Replay Analysis
UAL2040BOEING Boeing 737 MAX 9
→
05/28/2026
10m
No alerts
Replay Analysis
UAL2040BOEING Boeing 737 MAX 9
→
05/28/2026
2h 10m
No alerts
Replay Analysis
UAL1015BOEING Boeing 737 MAX 9
→
05/28/2026
5h 51m
No alerts
Replay Analysis
UAL1947BOEING Boeing 737 MAX 9
→
05/28/2026
50m
No alerts
Replay Analysis
UAL1947BOEING Boeing 737 MAX 9
→
05/28/2026
23m
No alerts
Replay Analysis
UAL1947BOEING Boeing 737 MAX 9
→
05/28/2026
5h 14m
No alerts
Replay Analysis
UAL1260BOEING Boeing 737 MAX 9
→
05/28/2026
21m
No alerts
Replay Analysis
UAL1260BOEING Boeing 737 MAX 9
→
05/27/2026
49m
No alerts
Replay Analysis
UAL2017BOEING Boeing 737 MAX 9
→
05/27/2026
5h 0m
No alerts
Replay Analysis
UAL1730BOEING Boeing 737 MAX 9
→
05/27/2026
4h 34m
No alerts
Replay Analysis
UAL639BOEING Boeing 737 MAX 9
→
05/27/2026
5h 3m
No alerts
Replay Analysis
UAL639BOEING Boeing 737 MAX 9
→
05/26/2026
56m
No alerts
Replay Analysis
UAL639BOEING Boeing 737 MAX 9
→
05/26/2026
6h 0m
No alerts
Replay Analysis
UAL1783BOEING Boeing 737 MAX 9
→
05/26/2026
5h 12m
No alerts
Replay Analysis
UAL1670BOEING Boeing 737 MAX 9
→
05/26/2026
4h 12m
No alerts
Replay Analysis
UAL1461BOEING Boeing 737 MAX 9
→
05/26/2026
27m
No alerts
Replay Analysis
UAL2095BOEING Boeing 737 MAX 9
→
05/25/2026
2h 55m
No alerts
Replay Analysis
UAL2653BOEING Boeing 737 MAX 9
→
05/25/2026
1h 46m
No alerts
Replay Analysis
UAL2189BOEING Boeing 737 MAX 9
→
05/25/2026
2h 27m
No alerts
Replay Analysis
UAL2818BOEING Boeing 737 MAX 9
→
05/24/2026
5h 29m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution