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(DL) Delta Air Lines 8947 On-time Performance Rating

Date Range:

15-Dec-2018 to 15-Feb-2019

(YEG) Edmonton International Airport

Edmonton, AB, CA

(YYC) Calgary International Airport

Calgary, AB, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
0
0%
Late
0
0%
Very Late
0
0%
Excessive
1
100%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
1
Total Delays ( > 1 min )
1
Codeshares
0
Average Delay (min.)
74
Standard Deviation
0
Min
74
Max
74

DL 8947 On-time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 0%
Average Delay Time 74 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 10% of all other flights in the FlightStats database.
On-time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 0%
This flight has an on-time performance of 0%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
0.9 of 5
Poor
Average Delay Time 74 min
This flight has an average delay of 74 minutes with a standard deviation of 0 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.

Other Stops for DL 8947

Origin

Destination

Rating

(BOS) Logan International Airport

Boston, MA, US

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US
1.1 Poor

(STL) Lambert-St. Louis International Airport

Saint Louis, MO, US

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US
1.7 Average

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

(CPS) St. Louis Downtown Airport

Saint Louis, MO, US
3.5 Average

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

(CMH) John Glenn Columbus International Airport

Columbus, OH, US
3.6 Good

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

(BOS) Logan International Airport

Boston, MA, US
3.1 Average

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

(IAD) Washington Dulles International Airport

Dulles, VA, US
3.1 Average

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

(YEG) Edmonton International Airport

Edmonton, AB, CA
3.1 Average

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US
3.1 Average

(CMH) John Glenn Columbus International Airport

Columbus, OH, US

(DAL) Dallas Love Field

Dallas, TX, US
1.3 Poor

(CPS) St. Louis Downtown Airport

Saint Louis, MO, US

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US
1.4 Poor

(DAL) Dallas Love Field

Dallas, TX, US

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US
0.1 Very Poor

(YVR) Vancouver International Airport

Vancouver, BC, CA

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US
0.6 Poor

(YYC) Calgary International Airport

Calgary, AB, CA

(YVR) Vancouver International Airport

Vancouver, BC, CA
0.5 Very Poor

(IAD) Washington Dulles International Airport

Dulles, VA, US

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US
0.6 Poor

(IAD) Washington Dulles International Airport

Dulles, VA, US

(BOS) Logan International Airport

Boston, MA, US
0.9 Poor

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US
0.7 Poor