Latest arrival OTP
42.1%
-37.9 points year over year
Latest departure OTP
21.1%
-58.9 points year over year
National arrival rank
#351
of 351 airports · -30.7 pts vs. national avg
12-month average
68.3%
Arrival OTP · departures 73.3%

Historical On-Time Performance

Monthly arrival and departure performance, with trailing 12-month averages.

Seasonal Arrival Pattern

Average arrival OTP by calendar month across the loaded history.

Historical Records

MeasureResult
Best monthApr 2023 · 100.0%
Weakest monthOct 2025 · 0.0%
Longest improvement streak2 month-to-month gains
Longest decline streak2 month-to-month declines
Latest reported operations38

Latest 12 Months

Newest month appears first.

MonthArr.Dep.ArrivalsDepartures
Jun 202642.1%21.1%1919
May 202671.4%57.1%77
Apr 202685.7%82.1%2828
Mar 202682.2%77.0%7374
Feb 202660.0%69.2%6565
Jan 202682.6%85.3%6968
Dec 202563.4%68.3%4141
Oct 20250.0%75.0%44
Sep 202594.1%94.1%1717
Aug 202577.4%80.6%3131
Jul 202580.6%90.3%3131
Jun 202580.0%80.0%55
Flightline Intel readout: Bishop recorded 42.1 percent on-time arrivals and 21.1 percent on-time departures in Jun 2026. Its trailing 12-month arrival average stands at 68.3 percent. The strongest month in the current record was Apr 2023 at 100.0 percent, while the weakest was Oct 2025 at 0.0 percent.