UAL2257 is operated by UNITED AIRLINES INC. The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 39m. SkyMeter has observed 23 legs of this flight number via ADS-B.

✈
FLIGHTS
23
last 90 days
⏱
AVG DURATION
2h 39m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/10/2026
first → last seen
🗺
ROUTES / TYPES
1 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

0

No routes recorded.

Aircraft types

Equipment used on this number

2
B738 BOEING Boeing 737-800
21
B739 BOEING Boeing 737-900
2

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 UAL2257

30
N14242BOEING Boeing 737-800
→
8/10/2026
1h 49m
No alerts
Replay Analysis
N76528BOEING Boeing 737-800
→
8/3/2026
1h 42m
No alerts
Replay Analysis
N37274BOEING Boeing 737-800
→
8/2/2026
1h 39m
No alerts
Replay Analysis
N26226BOEING Boeing 737-800
→
7/26/2026
5h 55m
No alerts
Replay Analysis
N26226BOEING Boeing 737-800
→
7/26/2026
12m
No alerts
Replay Analysis
N73259BOEING Boeing 737-800
→
7/23/2026
1h 35m
No alerts
Replay Analysis
N77525BOEING Boeing 737-800
→
7/18/2026
6h 15m
No alerts
Replay Analysis
N76503BOEING Boeing 737-800
→
7/6/2026
1h 35m
No alerts
Replay Analysis
N78501BOEING Boeing 737-800
→
7/2/2026
1h 44m
No alerts
Replay Analysis
N76529BOEING Boeing 737-800
→
6/28/2026
7h 37m
No alerts
Replay Analysis
N12225BOEING Boeing 737-800
→
6/15/2026
1h 45m
No alerts
Replay Analysis
N14235BOEING Boeing 737-800
→
6/14/2026
1h 58m
No alerts
Replay Analysis
N18243BOEING Boeing 737-800
→
6/9/2026
1h 54m
No alerts
Replay Analysis
N37253BOEING Boeing 737-800
→
6/6/2026
1h 48m
No alerts
Replay Analysis
N69810BOEING Boeing 737-900
→
6/5/2026
1h 47m
No alerts
Replay Analysis
N76502BOEING Boeing 737-800
→
6/1/2026
1h 37m
No alerts
Replay Analysis
N76502BOEING Boeing 737-800
→
6/1/2026
11m
No alerts
Replay Analysis
N78540BOEING Boeing 737-800
→
5/31/2026
1h 58m
No alerts
Replay Analysis
N38268BOEING Boeing 737-800
→
5/27/2026
5h 45m
No alerts
Replay Analysis
N76502BOEING Boeing 737-800
→
5/25/2026
1h 26m
No alerts
Replay Analysis
N73251BOEING Boeing 737-800
→
5/24/2026
1h 50m
No alerts
Replay Analysis
N64809BOEING Boeing 737-900
→
5/23/2026
1h 47m
No alerts
Replay Analysis
N36247BOEING Boeing 737-800
→
5/18/2026
7h 20m
No alerts
Replay Analysis
N38257BOEING Boeing 737-800
→
4/29/2026
7h 45m
No alerts
Replay Analysis
N77530BOEING Boeing 737-800
→
4/28/2026
1h 50m
No alerts
Replay Analysis
N18223BOEING Boeing 737-800
→
4/27/2026
7h 20m
No alerts
Replay Analysis
N76516BOEING Boeing 737-800
→
4/13/2026
8h 25m
No alerts
Replay Analysis
N37298BOEING Boeing 737-800
→
4/9/2026
1h 45m
No alerts
Replay Analysis
N73251BOEING Boeing 737-800
→
4/8/2026
6h 35m
No alerts
Replay Analysis
N17233BOEING Boeing 737-800
→
4/6/2026
1h 45m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window