DEN → SAN flight reliability

Flights on DEN–SAN arrive on time 73% of the time over the last 12 months.

On-time rate73%arrived within 15 min

Median delayon timetypical arrival

p90 delay50 min1 in 10 flights is worsetail risk

Cancelled0.7%of scheduled flights

based on 5,485 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

Airline	On-time	Median	p90	Cancel	Flights
United Airlinesbest	77%	on time	40 min	0.5%	2,097
SkyWest Airlines⚠ low data	72%	on time	30 min	2.2%	90
Southwest Airlines	68%	on time	55 min	0.8%	2,387
Frontier Airlines	75%	on time	50 min	0.8%	776
Alaska Airlines⚠ low data	73%	on time	40 min	1.5%	135

Why flights run late

Most delay minutes here are attributed to Late aircraft.

Over time

By season

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