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(AY) Finnair 4087 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(LHR) London Heathrow Airport

London, EN, GB

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
3
75%
Late
0
0%
Very Late
0
0%
Excessive
1
25%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
4
Total Delays ( > 1 min )
2
Codeshares
4
Average Delay (min.)
89
Standard Deviation
113.1
Min
0
Max
169

AY 4087 On-Time Performance Details

Overall Rating
1.3 of 5
Poor
Percentage On-Time 75%
Average Delay Time 89 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.3 shows that this flight has on-time performance characteristics better than 25% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 89 min
This flight has an average delay of 89 minutes with a standard deviation of 113.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.

Other Stops for AY 4087

Origin

Destination

Rating

(DEN) Denver International Airport

Denver, CO, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US
1.6 Average

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(CVG) Cincinnati/Northern Kentucky International Airport

Cincinnati, OH, US
0.5 Very Poor

(GSP) Greenville-Spartanburg International Airport

Greenville, SC, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
1.3 Poor

(JFK) New York John F. Kennedy International Airport

New York, NY, US

(CLT) Charlotte Douglas International Airport

Charlotte, NC, US
2.2 Average

(JFK) New York John F. Kennedy International Airport

New York, NY, US

(MIA) Miami International Airport

Miami, FL, US
3.2 Average

(LHR) London Heathrow Airport

London, EN, GB

(MIA) Miami International Airport

Miami, FL, US
2.5 Average

(MEM) Memphis International Airport

Memphis, TN, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US
0.8 Poor

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(JFK) New York John F. Kennedy International Airport

New York, NY, US
0.1 Very Poor

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(MSP) Minneapolis-Saint Paul International Airport

Minneapolis, MN, US
4.1 Good

(PDX) Portland International Airport

Portland, OR, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
2.2 Average

(SAT) San Antonio International Airport

San Antonio, TX, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
0 Very Poor

(SFO) San Francisco International Airport

San Francisco, CA, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
3.2 Average

(SJC) San Jose Mineta International Airport

San Jose, CA, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
1.4 Poor

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US
0.8 Poor

(TPA) Tampa International Airport

Tampa, FL, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
2 Average

(TUS) Tucson International Airport

Tucson, AZ, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
1.3 Poor