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(QR) Qatar Airways 3997 On-Time Performance Rating

Date Range:

15-May-2026 to 15-Jul-2026

(NAS) Nassau Lynden Pindling International Airport

Nassau, BS

(JFK) New York John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
5
45%
Late
1
9%
Very Late
1
9%
Excessive
2
18%
Cancelled
2
18%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
11
Total Delays ( > 1 min )
4
Codeshares
11
Average Delay (min.)
85.25
Standard Deviation
68.1
Min
0
Max
168

QR 3997 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 46%
Average Delay Time 85.25 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 3% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 46%
This flight has an on-time performance of 46%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 85.25 min
This flight has an average delay of 85.25 minutes with a standard deviation of 68.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.

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