Will UA543 be delayed today?
San Francisco → Las Vegas Harry Reid · Sat 31 Oct · United · as AC3886, CA7316, NH7308, NZ9222, OZ6340
updated San Francisco time
Unlikely. It should leave close to 14:20.
It should have left by now. The board hasn't shown it leaving yet.
No6%Unlikely20%Maybe45%Probably70%Very likely93%% of flights that really left 15+ min late when we said that word ›Leaves14:20≈14:21
Lands16:03≈16:07
As of 08:39, UA543 should push back about 14:21 (scheduled 14:20) and land about 16:07 (scheduled 16:03).
Boarding still follows the original schedule.
Why ≈1 min
A usual afternoonTypical for this time of day at San Francisco; UA543 is new to us4
Your planeNot assigned yet0
Calmer than usual at San FranciscoFrom the TAF: dry today−1
More rain than usual at Las VegasFrom the TAF: 81% chance of rain at Las Vegas today. Arrivals there in the last hour: 0% 15+ min late+1
San Francisco is running smoothly17% of departures in the last hour left 15+ min late−1
FAA plan for todayThe FAA expects constraints at Las Vegas today−2
Leaves≈1−4 to 14
Lost in the air+3
Lands≈4
United todaystorms, quakes, volcanoes
Cancelled? < 1 in 200
Check again 11:20San Francisco time
Meeting someone?
Last 90 days
6on time
5late
3very late
0cancelled
M
T
W
T
F
S
S
UA543 San Francisco to Las Vegas left within 15 minutes of schedule on 6 of its last 14 flights, usually 23 minutes late, and 15 minutes or more late on 8. It wasn't cancelled once.