Westchester County in April 2026

76.5%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 2026, reporting carriers scheduled 888 domestic departures from Westchester County (HPN). 76.5% left less than 15 minutes late and 73.1% reached their destination on time; 1.2% were cancelled.

Nationally that month, 79.1% of flights departed on time and 78.9% arrived on time, so HPN departures were 2.6 points below the national departure figure.

A year earlier, in April 2025, the airport had 894 departures with 85.8% leaving on time: a change of −9.3 points, with flights down 1%.

Flights arriving at HPN that month were on time 70.6% of the time (888 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 58%, national aviation system 20% and air carrier 15%.

On time 73.1%
Arrived 15+ minutes late 25.3%
Cancelled 1.2%
Diverted 0.3%

Every scheduled departure from HPN in April 2026, judged by arrival at the destination.

April 2026 against a year earlier, the airport's year and the nation

Measure	Apr 2026	Apr 2025	HPN, 12 months to Jul 2026	All reported flights, Apr 2026
Departed on time	76.5%	85.8%	74.9%	79.1%
Arrived on time	73.1%	84.3%	72.2%	78.9%
Cancelled	1.2%	0.8%	3.6%	0.9%
Average departure delay (late minutes only)	21.4 min	10.0 min	21.9 min	14.5 min
Scheduled departures a day	30	30	29	19,931
Scheduled departures	888	894	10,466	597,919

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
B6 JetBlue Airways	450	51%	71.3%	12.8 min	0.4%
OH PSA Airlines	228	26%	69.3%	16.5 min	1.8%
MQ Envoy Air	150	17%	78.0%	5.3 min	3.3%
DL Delta Air Lines	60	7%	88.3%	-4.8 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
HPN–PBI	White Plains to West Palm Beach/Palm Beach	150	65.3%	22.3 min	0.7%
HPN–ORD	White Plains to Chicago	120	75.0%	6.1 min	4.2%
HPN–DCA	White Plains to Washington	115	61.7%	27.3 min	1.7%
HPN–CLT	White Plains to Charlotte	113	77.0%	5.6 min	1.8%
HPN–FLL	White Plains to Fort Lauderdale	90	66.7%	24.5 min	0.0%
HPN–MCO	White Plains to Orlando	90	71.1%	8.0 min	0.0%
HPN–ATL	White Plains to Atlanta	60	88.3%	-4.8 min	0.0%
HPN–RSW	White Plains to Fort Myers	60	76.7%	-2.3 min	1.7%
HPN–MIA	White Plains to Miami	30	90.0%	2.3 min	0.0%
HPN–SJU	White Plains to San Juan	30	80.0%	1.4 min	0.0%
HPN–TPA	White Plains to Tampa	30	96.7%	-14.1 min	0.0%

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), April 2026.

Delay causes

BTS cause category	Share of delay minutes	National, Apr 2026	Minutes
Air carrier	15.4%	33.5%	2,980
Late-arriving aircraft	58.3%	40.4%	11,306
National Aviation System	20.2%	21.0%	3,922
Extreme weather	5.9%	5.0%	1,144
Security	0.3%	0.1%	54

19,406 delay minutes on 225 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 HPN on time in April 2026?

76.5% of 888 scheduled domestic departures left less than 15 minutes late, and 73.1% reached their destination on time. The national figures that month were 79.1% and 78.9%.

How does that compare with a year earlier?

In April 2025, 85.8% of 894 departures left on time and 0.8% were cancelled, against 76.5% and 1.2% in April 2026.

Provenance

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