UAL2433

UNITED AIRLINES INC · BOS → DEN

UAL2433 is operated by UNITED AIRLINES INC between General Edward Lawrence Logan International Airport (KBOS) and Denver International Airport (KDEN). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 2h 56m. SkyMeter has observed 147 legs of this flight number via ADS-B.

✈
FLIGHTS
147
last 90 days
⏱
AVG DURATION
2h 56m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/20/2026
first → last seen
🗺
ROUTES / TYPES
10 / 6
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
KBOS → KDEN
67
avg 4h 13m · General Edward Lawrence Logan → Denver
KEWR → KBOS
37
avg 1h 5m · Newark Liberty → General Edward Lawrence Logan
KMIA → KEWR
32
avg 2h 36m · Miami → Newark Liberty
US-0568 → KDEN
2
avg 4h 6m · Tailwind Boston Seaplane Base → Denver
71FL → KEWR
1
avg 2h 44m · Miami Federal Reserve Bank Heliport → Newark Liberty

Aircraft types

Equipment used on this number

6
B739 BOEING Boeing 737-900
63
B39M BOEING Boeing 737 MAX 9
41
B38M BOEING Boeing 737 MAX 8
22
B738 BOEING Boeing 737-800
13
A319 AIRBUS Airbus A319
9
A21N AIRBUS Airbus A321 Neo
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of UAL2433

30
N66825BOEING Boeing 737-900
→
08/20/2026
1h 3m
No alerts
Replay Analysis
N37313BOEING Boeing 737 MAX 8
→
08/19/2026
2h 26m
No alerts
Replay Analysis
N68823BOEING Boeing 737-900
→
08/18/2026
44m
No alerts
Replay Analysis
N37465BOEING Boeing 737-900
→
08/18/2026
2h 30m
No alerts
Replay Analysis
N68836BOEING Boeing 737-900
→
08/17/2026
54m
No alerts
Replay Analysis
N17595BOEING Boeing 737 MAX 9
→
08/17/2026
2h 30m
No alerts
Replay Analysis
N47357BOEING Boeing 737 MAX 8
→
08/16/2026
1h 9m
No alerts
Replay Analysis
N37525BOEING Boeing 737 MAX 9
→
08/16/2026
2h 38m
No alerts
Replay Analysis
N17413BOEING Boeing 737 MAX 9
→
08/15/2026
1h 4m
No alerts
Replay Analysis
N62889BOEING Boeing 737-900
→
08/15/2026
2h 40m
No alerts
Replay Analysis
N27477BOEING Boeing 737-900
→
08/14/2026
59m
No alerts
Replay Analysis
N47457BOEING Boeing 737 MAX 9
→
08/14/2026
2h 40m
No alerts
Replay Analysis
N66837BOEING Boeing 737-900
→
08/13/2026
50m
No alerts
Replay Analysis
N17428BOEING Boeing 737 MAX 9
→
08/13/2026
2h 38m
No alerts
Replay Analysis
N75432BOEING Boeing 737-900
→
08/12/2026
29m
No alerts
Replay Analysis
N63820BOEING Boeing 737-900
→
08/11/2026
1h 16m
No alerts
Replay Analysis
N37541BOEING Boeing 737 MAX 9
→
08/11/2026
2h 45m
No alerts
Replay Analysis
N17597BOEING Boeing 737 MAX 9
→
08/11/2026
4h 8m
No alerts
Replay Analysis
N47569BOEING Boeing 737 MAX 9
→
08/10/2026
4h 9m
No alerts
Replay Analysis
N27477BOEING Boeing 737-900
→
08/08/2026
4h 30m
No alerts
Replay Analysis
N75428BOEING Boeing 737-900
→
08/07/2026
3h 55m
No alerts
Replay Analysis
N75425BOEING Boeing 737-900
→
08/06/2026
4h 20m
No alerts
Replay Analysis
N24211BOEING Boeing 737-800
→
08/05/2026
4h 12m
No alerts
Replay Analysis
N14529AIRBUS Airbus A321 Neo
→
08/04/2026
1h 13m
No alerts
Replay Analysis
N68453BOEING Boeing 737-900
→
08/04/2026
4h 9m
No alerts
Replay Analysis
N17433BOEING Boeing 737 MAX 9
→
08/03/2026
4h 5m
No alerts
Replay Analysis
N76528BOEING Boeing 737-800
→
08/02/2026
2h 20m
No alerts
Replay Analysis
N62884BOEING Boeing 737-900
→
08/01/2026
3h 54m
No alerts
Replay Analysis
N73445BOEING Boeing 737-900
→
07/31/2026
11m
No alerts
Replay Analysis
N73445BOEING Boeing 737-900
→
07/31/2026
4h 4m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window