Monterey Regional in June 2026

71.4%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 June 2026, reporting carriers scheduled 405 domestic departures from Monterey Regional (MRY). 71.4% left less than 15 minutes late and 70.9% reached their destination on time; 1.7% were cancelled.

Nationally that month, 72.2% of flights departed on time and 72.8% arrived on time, so MRY departures were 0.8 points below the national departure figure.

A year earlier, in June 2025, the airport had 406 departures with 82.0% leaving on time: a change of −10.6 points, with flights down 0%.

Flights arriving at MRY that month were on time 72.4% of the time (406 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, national aviation system 43%, late-arriving aircraft 33% and air carrier 22%.

On time 70.9%
Arrived 15+ minutes late 26.9%
Cancelled 1.7%
Diverted 0.5%

Every scheduled departure from MRY in June 2026, judged by arrival at the destination.

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

Measure	Jun 2026	Jun 2025	MRY, 12 months to Jul 2026	All reported flights, Jun 2026
Departed on time	71.4%	82.0%	82.0%	72.2%
Arrived on time	70.9%	79.6%	79.8%	72.8%
Cancelled	1.7%	1.2%	1.0%	1.6%
Average departure delay (late minutes only)	20.6 min	18.9 min	16.7 min	20.6 min
Scheduled departures a day	14	14	13	20,253
Scheduled departures	405	406	4,686	607,577

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	245	60%	65.7%	10.8 min	1.6%
UA United Airlines	64	16%	85.9%	6.2 min	1.6%
AA American Airlines	57	14%	73.7%	4.1 min	3.5%
MQ Envoy Air	30	7%	86.7%	1.5 min	0.0%
G4 Allegiant Air	9	2%	33.3%	151.9 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
MRY–PHX	Monterey to Phoenix	115	81.7%	-1.1 min	2.6%
MRY–SFO	Monterey to San Francisco	85	32.9%	33.8 min	0.0%
MRY–DEN	Monterey to Denver	60	88.3%	0.1 min	1.7%
MRY–LAX	Monterey to Los Angeles	60	88.3%	-5.3 min	0.0%
MRY–SAN	Monterey to San Diego	42	78.6%	12.1 min	4.8%
MRY–DFW	Monterey to Dallas/Fort Worth	30	63.3%	13.5 min	3.3%
MRY–LAS	Monterey to Las Vegas	9	33.3%	151.9 min	0.0%
MRY–ORD	Monterey to Chicago	4	100.0%	-9.7 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), June 2026.

Delay causes

BTS cause category	Share of delay minutes	National, Jun 2026	Minutes
Air carrier	21.9%	30.8%	1,689
Late-arriving aircraft	32.9%	42.1%	2,539
National Aviation System	43.3%	20.3%	3,335
Extreme weather	1.9%	6.7%	144
Security	0.0%	0.1%	0

7,707 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 MRY on time in June 2026?

71.4% of 405 scheduled domestic departures left less than 15 minutes late, and 70.9% reached their destination on time. The national figures that month were 72.2% and 72.8%.

How does that compare with a year earlier?

In June 2025, 82.0% of 406 departures left on time and 1.2% were cancelled, against 71.4% and 1.7% in June 2026.

Provenance

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