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(DL) Delta Air Lines 9979 On-time Performance Rating

Date Range:

15-Nov-2018 to 15-Jan-2019

(SIN) Changi International Airport

Singapore, SG

(NRT) Narita International Airport

Tokyo, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
1
50%
Late
0
0%
Very Late
0
0%
Excessive
0
0%
Cancelled
1
50%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
2
Total Delays ( > 1 min )
1
Codeshares
0
Average Delay (min.)
10
Standard Deviation
0
Min
10
Max
10

DL 9979 On-time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 50%
Average Delay Time 10 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 41% of all other flights in the FlightStats database.
On-time Performance Rating
0.9 of 5
Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 10 min
This flight has an average delay of 10 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 66% of other flights.

Other Stops for DL 9979

Origin

Destination

Rating

(CAN) Guangzhou Baiyun International Airport

Guangzhou, CN

(NRT) Narita International Airport

Tokyo, JP
2.5 Average

(CVG) Cincinnati/Northern Kentucky Airport

Cincinnati, OH, US

(BNA) Nashville International Airport

Nashville, TN, US
3.1 Average

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(BOS) Logan International Airport

Boston, MA, US
1.1 Poor

(MSP) Minneapolis-St. Paul International Airport

Minneapolis, MN, US

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US
3.1 Average

(FAR) Hector International Airport

Fargo, ND, US

(MSP) Minneapolis-St. Paul International Airport

Minneapolis, MN, US
0.1 Very Poor

(NRT) Narita International Airport

Tokyo, JP

(MSP) Minneapolis-St. Paul International Airport

Minneapolis, MN, US
1.7 Average

(NRT) Narita International Airport

Tokyo, JP

(CAN) Guangzhou Baiyun International Airport

Guangzhou, CN
0.8 Poor

(NRT) Narita International Airport

Tokyo, JP

(SIN) Changi International Airport

Singapore, SG
0.5 Very Poor

(OKC) Will Rogers World Airport

Oklahoma City, OK, US

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US
1.4 Poor

(GUS) Grissom Air Force Base

Peru, IN, US

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US
1.4 Poor

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US

(KCWF) Chennault International Airport

Lake Charles, LA, US
3.1 Average

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US

(NRT) Narita International Airport

Tokyo, JP
0.2 Very Poor

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US

(GUS) Grissom Air Force Base

Peru, IN, US
1.4 Poor

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US

(SAP) Ramon Villeda Morales International Airport

San Pedro Sula, HN
0.8 Poor

(JFK) John F. Kennedy International Airport

New York, NY, US

(MSP) Minneapolis-St. Paul International Airport

Minneapolis, MN, US
3.6 Good

(SAL) El Salvador International Airport

San Salvador, SV

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US
3.1 Average