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(B6) JetBlue 309 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(JFK) New York John F. Kennedy International Airport

New York, NY, US

(SDQ) Santo Domingo Las Americas International Airport

Santo Domingo, DO

On-Time Performance Chart

(using rounded numbers)
On-Time
27
71%
Late
3
8%
Very Late
3
8%
Excessive
1
3%
Cancelled
4
11%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
38
Total Delays ( > 1 min )
12
Codeshares
0
Average Delay (min.)
25.833333333333332
Standard Deviation
32
Min
0
Max
121

B6 309 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 71%
Average Delay Time 25.833333333333332 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 48% of all other flights in the FlightStats database.
On-Time Performance Rating
1.4 of 5
Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 25.833333333333332 min
This flight has an average delay of 25.833333333333332 minutes with a standard deviation of 32 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.