On-Time Report

Airports › West Palm Beach/Palm Beach (PBI) › September 2023

Airport month · September 2023

Palm Beach International in September 2023

76.6%departed on time

BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.

In September 2023, reporting carriers scheduled 1,642 domestic departures from Palm Beach International (PBI). 76.6% left less than 15 minutes late and 76.8% reached their destination on time; 2.4% were cancelled.

Nationally that month, 80.5% of flights departed on time and 80.1% arrived on time, so PBI departures were 3.9 points below the national departure figure.

Flights arriving at PBI that month were on time 72.8% of the time (1,644 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 46%, national aviation system 28% and air carrier 21%.

Every scheduled departure from PBI in September 2023, judged by arrival at the destination.

September 2023 against a year earlier, the airport's year and the nation

MeasureSep 2023Year earlierPBI, 12 months to Jul 2026All reported flights, Sep 2023
Departed on time76.6%—72.6%80.5%
Arrived on time76.8%—72.9%80.1%
Cancelled2.4%—2.5%1.2%
Average departure delay (late minutes only)18.9 min—21.7 min14.1 min
Scheduled departures a day55—8618,978
Scheduled departures1,642—31,406569,338

Airlines that month

Reporting carrierFlightsShareOn timeAvg arrival delayCancelled
DL Delta Air Lines51131%83.0%5.2 min2.2%
B6 JetBlue Airways45528%69.0%15.3 min3.1%
AA American Airlines31019%78.1%7.5 min0.6%
UA United Airlines1559%71.6%2.5 min7.1%
WN Southwest Airlines1559%79.4%7.6 min1.3%
NK Spirit Airlines302%90.0%-3.2 min0.0%
F9 Frontier Airlines161%75.0%23.9 min0.0%
G4 Allegiant Air101%80.0%9.4 min0.0%

Busiest routes that month

RouteCitiesFlightsOn timeAvg arrival delayCancelled
PBI–ATLWest Palm Beach/Palm Beach to Atlanta31587.9%1.1 min0.3%
PBI–LGAWest Palm Beach/Palm Beach to New York18471.2%17.7 min4.9%
PBI–EWRWest Palm Beach/Palm Beach to Newark18070.0%6.0 min6.7%
PBI–JFKWest Palm Beach/Palm Beach to New York14570.3%10.9 min6.2%
PBI–BOSWest Palm Beach/Palm Beach to Boston11470.2%13.0 min2.6%
PBI–DCAWest Palm Beach/Palm Beach to Washington11173.0%6.5 min3.6%
PBI–CLTWest Palm Beach/Palm Beach to Charlotte10883.3%4.6 min0.0%
PBI–PHLWest Palm Beach/Palm Beach to Philadelphia10171.3%20.4 min0.0%
PBI–BWIWest Palm Beach/Palm Beach to Baltimore9076.7%8.1 min1.1%
PBI–HPNWest Palm Beach/Palm Beach to White Plains9080.0%9.3 min1.1%
PBI–DFWWest Palm Beach/Palm Beach to Dallas/Fort Worth5778.9%1.7 min0.0%
PBI–ISPWest Palm Beach/Palm Beach to Islip3585.7%5.8 min0.0%

By scheduled departure hour

On-time share:under 62%6270768288% and over
Share of departures that left less than 15 minutes late, by scheduled hour (local time), September 2023.

Delay causes

BTS cause categoryShare of delay minutesNational, Sep 2023Minutes
Air carrier20.5%36.4%5,746
Late-arriving aircraft46.1%38.3%12,909
National Aviation System28.4%19.9%7,943
Extreme weather4.9%5.1%1,362
Security0.1%0.2%23
27,983 delay minutes on 334 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.
← August 2023October 2023 →

Questions and answers

How many flights left PBI on time in September 2023?

76.6% of 1,642 scheduled domestic departures left less than 15 minutes late, and 76.8% reached their destination on time. The national figures that month were 80.5% and 80.1%.

How does that compare with a year earlier?

September 2022 is outside the 36 months on file, or the airport had too few reported flights that month.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for September 2023; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for PBI · methodology · corrections.