background

(B6) JetBlue 121 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(JFK) New York John F. Kennedy International Airport

New York, NY, US

(NAS) Nassau Lynden Pindling International Airport

Nassau, BS

On-Time Performance Chart

(using rounded numbers)
On-Time
44
72%
Late
5
8%
Very Late
2
3%
Excessive
9
15%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
22
Codeshares
0
Average Delay (min.)
55.72727272727273
Standard Deviation
55.7
Min
0
Max
180

B6 121 On-Time Performance Details

Overall Rating
0.5 of 5
Very Poor
Percentage On-Time 72%
Average Delay Time 55.72727272727273 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 8% of all other flights in the FlightStats database.
On-Time Performance Rating
0.7 of 5
Poor
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 55.72727272727273 min
This flight has an average delay of 55.72727272727273 minutes with a standard deviation of 55.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.