Martha's Vineyard Airport in August 2025

74.4%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 August 2025, reporting carriers scheduled 387 domestic departures from Martha's Vineyard Airport (MVY). 74.4% left less than 15 minutes late and 70.0% reached their destination on time; 1.3% were cancelled.

Nationally that month, 76.8% of flights departed on time and 76.3% arrived on time, so MVY departures were 2.4 points below the national departure figure.

A year earlier, in August 2024, the airport had 348 departures with 67.2% leaving on time: a change of +7.2 points, with flights up 11%.

Flights arriving at MVY that month were on time 85.8% of the time (387 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 39%, national aviation system 34% and late-arriving aircraft 26%.

On time 70.0%
Arrived 15+ minutes late 28.2%
Cancelled 1.3%
Diverted 0.5%

Every scheduled departure from MVY in August 2025, judged by arrival at the destination.

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

Measure	Aug 2025	Aug 2024	MVY, 12 months to Jul 2026	All reported flights, Aug 2025
Departed on time	74.4%	67.2%	74.4%	76.8%
Arrived on time	70.0%	64.4%	69.2%	76.3%
Cancelled	1.3%	7.8%	3.7%	1.1%
Average departure delay (late minutes only)	18.7 min	27.6 min	21.5 min	17.6 min
Scheduled departures a day	13	12	3	20,079
Scheduled departures	387	348	1,028	602,378

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
YX Republic Airline	253	65%	69.2%	11.3 min	1.6%
B6 JetBlue Airways	124	32%	73.4%	20.6 min	0.8%
MQ Envoy Air	10	3%	50.0%	19.9 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
MVY–DCA	Martha's Vineyard to Washington	119	64.7%	26.5 min	1.7%
MVY–LGA	Martha's Vineyard to New York	103	77.7%	2.8 min	1.9%
MVY–JFK	Martha's Vineyard to New York	93	67.7%	16.4 min	0.0%
MVY–BOS	Martha's Vineyard to Boston	31	93.5%	-10.8 min	3.2%
MVY–PHL	Martha's Vineyard to Philadelphia	31	54.8%	24.6 min	0.0%
MVY–CLT	Martha's Vineyard to Charlotte	5	80.0%	6.8 min	0.0%
MVY–ORD	Martha's Vineyard to Chicago	5	20.0%	41.7 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), August 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Aug 2025	Minutes
Air carrier	38.6%	33.1%	2,946
Late-arriving aircraft	25.8%	40.5%	1,971
National Aviation System	33.6%	19.2%	2,565
Extreme weather	1.5%	7.0%	118
Security	0.4%	0.1%	27

7,627 delay minutes on 109 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 MVY on time in August 2025?

74.4% of 387 scheduled domestic departures left less than 15 minutes late, and 70.0% reached their destination on time. The national figures that month were 76.8% and 76.3%.

How does that compare with a year earlier?

In August 2024, 67.2% of 348 departures left on time and 7.8% were cancelled, against 74.4% and 1.3% in August 2025.

Provenance

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