Atlantic City International in April 2025

90.3%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 April 2025, reporting carriers scheduled 247 domestic departures from Atlantic City International (ACY). 90.3% left less than 15 minutes late and 91.5% reached their destination on time; 0.4% were cancelled.

Nationally that month, 80.6% of flights departed on time and 79.5% arrived on time, so ACY departures were 9.7 points above the national departure figure.

A year earlier, in April 2024, the airport had 299 departures with 86.0% leaving on time: a change of +4.3 points, with flights down 17%.

Flights arriving at ACY that month were on time 86.6% of the time (247 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 66%, air carrier 23% and national aviation system 7%.

On time 91.5%
Arrived 15+ minutes late 8.1%
Cancelled 0.4%
Diverted 0.0%

Every scheduled departure from ACY in April 2025, judged by arrival at the destination.

April 2025 against a year earlier, the airport's year and the nation

Measure	Apr 2025	Apr 2024	ACY, 12 months to Jul 2026	All reported flights, Apr 2025
Departed on time	90.3%	86.0%	72.6%	80.6%
Arrived on time	91.5%	86.3%	72.1%	79.5%
Cancelled	0.4%	0.7%	4.6%	0.8%
Average departure delay (late minutes only)	7.6 min	10.1 min	22.4 min	14.1 min
Scheduled departures a day	8	10	6	19,465
Scheduled departures	247	299	2,271	583,950

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
NK Spirit Airlines	247	100%	91.5%	-11.7 min	0.4%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
ACY–MCO	Atlantic City to Orlando	77	94.8%	-16.0 min	0.0%
ACY–FLL	Atlantic City to Fort Lauderdale	49	89.8%	-13.6 min	2.0%
ACY–RSW	Atlantic City to Fort Myers	38	86.8%	-9.1 min	0.0%
ACY–MYR	Atlantic City to Myrtle Beach	30	90.0%	-3.1 min	0.0%
ACY–PBI	Atlantic City to West Palm Beach/Palm Beach	30	96.7%	-19.1 min	0.0%
ACY–TPA	Atlantic City to Tampa	23	87.0%	0.8 min	0.0%

By scheduled departure hour

100

On-time share:under 62%6270768288% and over

Share of departures that left less than 15 minutes late, by scheduled hour (local time), April 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Apr 2025	Minutes
Air carrier	22.7%	32.7%	339
Late-arriving aircraft	65.8%	39.4%	984
National Aviation System	6.6%	22.2%	98
Extreme weather	0.0%	5.5%	0
Security	5.0%	0.2%	75

1,496 delay minutes on 20 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.

Questions and answers

How many flights left ACY on time in April 2025?

90.3% of 247 scheduled domestic departures left less than 15 minutes late, and 91.5% reached their destination on time. The national figures that month were 80.6% and 79.5%.

How does that compare with a year earlier?

In April 2024, 86.0% of 299 departures left on time and 0.7% were cancelled, against 90.3% and 0.4% in April 2025.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for April 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for ACY · methodology · corrections.