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(B6) JetBlue 5121 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(BOS) Boston Logan International Airport

Boston, MA, US

(MVY) Martha's Vineyard Airport

Martha's Vineyard, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
19
53%
Late
5
14%
Very Late
3
8%
Excessive
4
11%
Cancelled
4
11%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
35
Total Delays ( > 1 min )
21
Codeshares
35
Average Delay (min.)
27.428571428571427
Standard Deviation
27.6
Min
0
Max
110

B6 5121 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 54%
Average Delay Time 27.428571428571427 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 54%
This flight has an on-time performance of 54%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 27.428571428571427 min
This flight has an average delay of 27.428571428571427 minutes with a standard deviation of 27.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.