UAL1679

UNITED AIRLINES INC · SFO CUN

UAL1679 is operated by UNITED AIRLINES INC between San Francisco International Airport (KSFO) and Cancún International Airport (MMUN). The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 4h 56m. SkyMeter has observed 35 legs of this flight number via ADS-B.

FLIGHTS
35
last 90 days
AVG DURATION
4h 56m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
2 / 2
city pairs · airframes
INCIDENT RATE
2.9%
1 flagged

Routes flown

By count · last 90 days

1
1
avg 6h 17m · San Francisco → Cancún

Aircraft types

Equipment used on this number

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 UAL1679

30
05/26/2026
6h 16m
△ Unstable
05/21/2026
3h 49m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window