(UA) United Airlines 1449 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(YVR) Vancouver International Airport

Vancouver, BC, CA

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

77%

Late

10%

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

39.61538461538461

Standard Deviation

31.7

Min

Max

136

UA 1449 On-Time Performance Details

Overall Rating

2.1 of 5

Average

Percentage On-Time 77%

Average Delay Time 39.61538461538461 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 41% of all other flights in the FlightStats database.

On-Time Performance Rating

2.7 of 5

Average

Percentage On-Time 77%

This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.

Delay Performance

1.5 of 5

Poor

Average Delay Time 39.61538461538461 min

This flight has an average delay of 39.61538461538461 minutes with a standard deviation of 31.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.