Flight Status & Tracker

UAL726

UNITED AIRLINES INC · BOS → SFO · Last tracked Oct 18, 2026

UAL726 is a flight number operated by UNITED AIRLINES INC between General Edward Lawrence Logan International Airport (KBOS) and San Francisco International Airport (KSFO). SkyMeter last tracked UAL726 on October 18, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 5h 32m. SkyMeter has observed 80 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
80
last 90 days
⏱
AVG DURATION
5h 32m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/18/2026
first → last seen
🗺
ROUTES / TYPES
6 / 4
city pairs · airframes
⚠
INCIDENT RATE
1.2%
1 flagged

Routes flown

By count · last 90 days

4
KBOS → KSFO
54
avg 6h 8m · General Edward Lawrence Logan → San Francisco
KLAS → KORD
15
avg 3h 25m · McCarran → Chicago O'Hare
KIAH → KPWM
2
avg 3h 22m · George Bush Intercontinental Houston → Portland International Jetport
KSLC → KIAD
1
avg 4h 0m · Salt Lake City → Washington Dulles

Aircraft types

Equipment used on this number

4
B39M BOEING Boeing 737 MAX 9
60
B738 BOEING Boeing 737-800
15
A319 AIRBUS Airbus A319
3
B739 BOEING Boeing 737-900
2

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 UAL726

30
N17477BOEING Boeing 737 MAX 9
→
10/18/2026
5h 58m
No alerts
Replay Analysis
N97424BOEING Boeing 737 MAX 9
→
10/17/2026
5h 54m
No alerts
Replay Analysis
N37538BOEING Boeing 737 MAX 9
→
10/16/2026
5h 41m
No alerts
Replay Analysis
N17564BOEING Boeing 737 MAX 9
→
10/15/2026
6h 5m
No alerts
Replay Analysis
N17410BOEING Boeing 737 MAX 9
→
10/11/2026
6h 8m
No alerts
Replay Analysis
N17431BOEING Boeing 737 MAX 9
→
10/10/2026
5h 56m
No alerts
Replay Analysis
N77471BOEING Boeing 737 MAX 9
→
10/9/2026
6h 25m
No alerts
Replay Analysis
N77426BOEING Boeing 737 MAX 9
→
10/8/2026
6h 3m
No alerts
Replay Analysis
N37540BOEING Boeing 737 MAX 9
→
10/7/2026
6h 4m
No alerts
Replay Analysis
N77588BOEING Boeing 737 MAX 9
→
10/6/2026
5h 52m
No alerts
Replay Analysis
N87442BOEING Boeing 737 MAX 9
→
10/5/2026
6h 11m
No alerts
Replay Analysis
N77471BOEING Boeing 737 MAX 9
→
10/4/2026
5h 57m
No alerts
Replay Analysis
N47462BOEING Boeing 737 MAX 9
→
10/3/2026
6h 5m
No alerts
Replay Analysis
N17452BOEING Boeing 737 MAX 9
→
10/2/2026
6h 4m
No alerts
Replay Analysis
N47434BOEING Boeing 737 MAX 9
→
10/1/2026
5h 52m
No alerts
Replay Analysis
N77590BOEING Boeing 737 MAX 9
→
9/30/2026
6h 22m
No alerts
Replay Analysis
N37473BOEING Boeing 737 MAX 9
→
9/29/2026
6h 0m
No alerts
Replay Analysis
N17589BOEING Boeing 737 MAX 9
→
9/28/2026
6h 12m
No alerts
Replay Analysis
N47570BOEING Boeing 737 MAX 9
→
9/26/2026
5h 55m
No alerts
Replay Analysis
N17438BOEING Boeing 737 MAX 9
→
9/24/2026
6h 2m
No alerts
Replay Analysis
N27515BOEING Boeing 737 MAX 9
→
9/23/2026
5h 58m
No alerts
Replay Analysis
N27463BOEING Boeing 737 MAX 9
→
9/22/2026
6h 1m
No alerts
Replay Analysis
N17468BOEING Boeing 737 MAX 9
→
9/21/2026
6h 19m
No alerts
Replay Analysis
N17436BOEING Boeing 737 MAX 9
→
9/20/2026
6h 7m
No alerts
Replay Analysis
N17402BOEING Boeing 737 MAX 9
→
9/19/2026
6h 12m
No alerts
Replay Analysis
N77587BOEING Boeing 737 MAX 9
→
9/18/2026
5h 53m
No alerts
Replay Analysis
N17454BOEING Boeing 737 MAX 9
→
9/17/2026
6h 36m
No alerts
Replay Analysis
N37556BOEING Boeing 737 MAX 9
→
9/16/2026
6h 53m
No alerts
Replay Analysis
N17594BOEING Boeing 737-900
→
9/15/2026
6h 12m
No alerts
Replay Analysis
N17437BOEING Boeing 737 MAX 9
→
9/14/2026
6h 20m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window