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(DL) Delta Air Lines 8556 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(TLS) Toulouse-Blagnac Airport

Toulouse, FR

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

On-Time Performance Chart

(using rounded numbers)
On-Time
50
82%
Late
2
3%
Very Late
2
3%
Excessive
5
8%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
39
Codeshares
61
Average Delay (min.)
20.794871794871796
Standard Deviation
39.8
Min
0
Max
178

DL 8556 On-Time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 82%
Average Delay Time 20.794871794871796 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 90% of all other flights in the FlightStats database.
On-Time Performance Rating
4.5 of 5
Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 20.794871794871796 min
This flight has an average delay of 20.794871794871796 minutes with a standard deviation of 39.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.