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(AS) Alaska Airlines 507 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(IAD) Washington Dulles International Airport

Dulles, VA, US

(SAN) San Diego International Airport

San Diego, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
40
67%
Late
3
5%
Very Late
2
3%
Excessive
13
22%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
24
Codeshares
0
Average Delay (min.)
58.458333333333336
Standard Deviation
67.5
Min
0
Max
311

AS 507 On-Time Performance Details

Overall Rating
0.7 of 5
Poor
Percentage On-Time 68%
Average Delay Time 58.458333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.7 shows that this flight has on-time performance characteristics better than 13% of all other flights in the FlightStats database.
On-Time Performance Rating
1.2 of 5
Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 24% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 58.458333333333336 min
This flight has an average delay of 58.458333333333336 minutes with a standard deviation of 67.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.