Manchester Boston Regional in April 2025

85.3%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 498 domestic departures from Manchester Boston Regional (MHT). 85.3% left less than 15 minutes late and 82.3% reached their destination on time; 1.0% were cancelled.

Nationally that month, 80.6% of flights departed on time and 79.5% arrived on time, so MHT departures were 4.7 points above the national departure figure.

A year earlier, in April 2024, the airport had 463 departures with 82.7% leaving on time: a change of +2.6 points, with flights up 8%.

Flights arriving at MHT that month were on time 81.3% of the time (498 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 43%, late-arriving aircraft 42% and national aviation system 14%.

On time 82.3%
Arrived 15+ minutes late 16.3%
Cancelled 1.0%
Diverted 0.4%

Every scheduled departure from MHT 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	MHT, 12 months to Jul 2026	All reported flights, Apr 2025
Departed on time	85.3%	82.7%	80.2%	80.6%
Arrived on time	82.3%	82.3%	79.0%	79.5%
Cancelled	1.0%	1.1%	2.3%	0.8%
Average departure delay (late minutes only)	14.0 min	13.2 min	15.7 min	14.1 min
Scheduled departures a day	17	15	16	19,465
Scheduled departures	498	463	5,994	583,950

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
WN Southwest Airlines	235	47%	86.4%	2.2 min	0.0%
OH PSA Airlines	203	41%	78.8%	11.2 min	2.5%
B6 JetBlue Airways	60	12%	78.3%	0.6 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
MHT–BWI	Manchester to Baltimore	131	88.5%	3.0 min	0.0%
MHT–DCA	Manchester to Washington	116	77.6%	18.7 min	1.7%
MHT–MCO	Manchester to Orlando	94	81.9%	-1.6 min	0.0%
MHT–CLT	Manchester to Charlotte	87	80.5%	0.8 min	3.4%
MHT–MDW	Manchester to Chicago	29	89.7%	-1.4 min	0.0%
MHT–FLL	Manchester to Fort Lauderdale	17	76.5%	-0.7 min	0.0%
MHT–RSW	Manchester to Fort Myers	13	76.9%	5.8 min	0.0%
MHT–TPA	Manchester to Tampa	11	72.7%	25.4 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	43.4%	32.7%	3,020
Late-arriving aircraft	42.4%	39.4%	2,955
National Aviation System	13.9%	22.2%	968
Extreme weather	0.3%	5.5%	20
Security	0.0%	0.2%	0

6,963 delay minutes on 81 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 MHT on time in April 2025?

85.3% of 498 scheduled domestic departures left less than 15 minutes late, and 82.3% 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, 82.7% of 463 departures left on time and 1.1% were cancelled, against 85.3% and 1.0% 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 MHT · methodology · corrections.