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(AY) Finnair 4042 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(TYS) Knoxville McGhee Tyson Airport

Knoxville, TN, US

On-Time Performance Chart

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

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
2
Total Delays ( > 1 min )
1
Codeshares
2
Average Delay (min.)
19
Standard Deviation
0
Min
0
Max
19

AY 4042 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 50%
Average Delay Time 19 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 39% 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
3.1 of 5
Average
Average Delay Time 19 min
This flight has an average delay of 19 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 62% of other flights.

Other Stops for AY 4042

Origin

Destination

Rating

(DEN) Denver International Airport

Denver, CO, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
0.1 Very Poor

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US
3.6 Good

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(CVG) Cincinnati/Northern Kentucky International Airport

Cincinnati, OH, US
1.3 Poor

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(FLL) Fort Lauderdale-Hollywood International Airport

Fort Lauderdale, FL, US
1.3 Poor

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(GRR) Grand Rapids Gerald R. Ford International Airport

Grand Rapids, MI, US
1.3 Poor

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(LHR) London Heathrow Airport

London, EN, GB
0.1 Very Poor

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(MEM) Memphis International Airport

Memphis, TN, US
3.1 Average

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(MSY) Louis Armstrong New Orleans Intl Airport

New Orleans, LA, US
0.4 Very Poor

(LHR) London Heathrow Airport

London, EN, GB

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
3.1 Average

(LHR) London Heathrow Airport

London, EN, GB

(MIA) Miami International Airport

Miami, FL, US
3.1 Average

(OMA) Omaha Eppley Airfield

Omaha, NE, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
0.9 Poor

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(LAX) Los Angeles International Airport

Los Angeles, CA, US
0.5 Very Poor

(RIC) Richmond International Airport

Richmond, VA, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
3.4 Average