UAL315 is operated by UNITED AIRLINES INC between George Bush Intercontinental Houston Airport (KIAH) and Pittsburgh International Airport (KPIT). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 2h 21m. SkyMeter has observed 88 legs of this flight number via ADS-B.

✈
FLIGHTS
88
last 90 days
⏱
AVG DURATION
2h 21m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
6 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.1%
1 flagged

Routes flown

By count · last 90 days

4
KIAH → KPIT
81
avg 2h 24m · George Bush Intercontinental Houston → Pittsburgh
KIAD → KPIT
1
avg 1h 3m · Washington Dulles → Pittsburgh
30PN → KPIT
1
avg 5m · Pittsburgh Children'S Hospital Heliport → Pittsburgh
KIAH → KIAD
1
avg 3h 13m · George Bush Intercontinental Houston → Washington Dulles

Aircraft types

Equipment used on this number

3
B739 BOEING Boeing 737-900
77
B738 BOEING Boeing 737-800
9
B39M BOEING Boeing 737 MAX 9
2

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 UAL315

30
N78511BOEING Boeing 737-800
→
08/22/2026
2h 30m
No alerts
Replay Analysis
N26208BOEING Boeing 737-800
→
08/18/2026
2h 23m
No alerts
Replay Analysis
N25201BOEING Boeing 737-800
→
08/17/2026
2h 18m
No alerts
Replay Analysis
N76515BOEING Boeing 737-800
→
08/17/2026
1h 3m
No alerts
Replay Analysis
N76515BOEING Boeing 737-800
→
08/16/2026
3h 12m
↘ Diverted
Replay Analysis
N24212BOEING Boeing 737-800
→
08/15/2026
2h 30m
No alerts
Replay Analysis
N73251BOEING Boeing 737-800
→
08/14/2026
2h 27m
No alerts
Replay Analysis
N33209BOEING Boeing 737-800
→
08/13/2026
2h 26m
No alerts
Replay Analysis
N35236BOEING Boeing 737-800
→
08/12/2026
2h 26m
No alerts
Replay Analysis
N73406BOEING Boeing 737-900
→
08/11/2026
2h 18m
No alerts
Replay Analysis
N75410BOEING Boeing 737-900
→
08/10/2026
2h 22m
No alerts
Replay Analysis
N31412BOEING Boeing 737-900
→
08/09/2026
1h 24m
No alerts
Replay Analysis
N38403BOEING Boeing 737-900
→
08/08/2026
2h 16m
No alerts
Replay Analysis
N71411BOEING Boeing 737-900
→
08/07/2026
2h 27m
No alerts
Replay Analysis
N73406BOEING Boeing 737-900
→
08/06/2026
2h 29m
No alerts
Replay Analysis
N71411BOEING Boeing 737-900
→
08/05/2026
2h 24m
No alerts
Replay Analysis
N72405BOEING Boeing 737-900
→
08/04/2026
2h 27m
No alerts
Replay Analysis
N37409BOEING Boeing 737-900
→
08/03/2026
2h 27m
No alerts
Replay Analysis
N32404BOEING Boeing 737-900
→
08/02/2026
2h 8m
No alerts
Replay Analysis
N38403BOEING Boeing 737-900
→
07/31/2026
2h 24m
No alerts
Replay Analysis
N35407BOEING Boeing 737-900
→
07/30/2026
2h 22m
No alerts
Replay Analysis
N31412BOEING Boeing 737-900
→
07/29/2026
2h 20m
No alerts
Replay Analysis
N38403BOEING Boeing 737-900
→
07/28/2026
2h 28m
No alerts
Replay Analysis
N79402BOEING Boeing 737-900
→
07/27/2026
2h 27m
No alerts
Replay Analysis
N35407BOEING Boeing 737-900
→
07/26/2026
2h 25m
No alerts
Replay Analysis
N37408BOEING Boeing 737-900
→
07/25/2026
2h 33m
No alerts
Replay Analysis
N72405BOEING Boeing 737-900
→
07/24/2026
2h 27m
△ Low approach-stability score
Replay Analysis
N79402BOEING Boeing 737-900
→
07/23/2026
2h 25m
No alerts
Replay Analysis
N75410BOEING Boeing 737-900
→
07/22/2026
2h 30m
No alerts
Replay Analysis
N72405BOEING Boeing 737-900
→
07/21/2026
2h 25m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window