McClellan-Palomar in June 2026

76.7%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 240 domestic departures from McClellan-Palomar (CLD). 76.7% left less than 15 minutes late and 64.6% reached their destination on time; 0.0% were cancelled.

Nationally that month, 72.2% of flights departed on time and 72.8% arrived on time, so CLD departures were 4.5 points above the national departure figure.

A year earlier, in June 2025, the airport had 60 departures with 93.3% leaving on time: a change of −16.6 points, with flights up 300%.

Flights arriving at CLD that month were on time 70.0% of the time (240 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, national aviation system 46%, air carrier 34% and late-arriving aircraft 19%.

On time 64.6%
Arrived 15+ minutes late 34.6%
Cancelled 0.0%
Diverted 0.8%

Every scheduled departure from CLD 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	CLD, 12 months to Jul 2026	All reported flights, Jun 2026
Departed on time	76.7%	93.3%	80.5%	72.2%
Arrived on time	64.6%	91.7%	75.8%	72.8%
Cancelled	0.0%	0.0%	0.9%	1.6%
Average departure delay (late minutes only)	14.9 min	3.7 min	14.0 min	20.6 min
Scheduled departures a day	8	2	4	20,253
Scheduled departures	240	60	1,364	607,577

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
MQ Envoy Air	120	50%	82.5%	2.6 min	0.0%
OO SkyWest Airlines	120	50%	46.7%	22.3 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
CLD–PHX	Carlsbad to Phoenix	120	82.5%	2.6 min	0.0%
CLD–DEN	Carlsbad to Denver	60	86.7%	-6.3 min	0.0%
CLD–SFO	Carlsbad to San Francisco	60	6.7%	49.9 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), June 2026.

Delay causes

BTS cause category	Share of delay minutes	National, Jun 2026	Minutes
Air carrier	34.2%	30.8%	1,600
Late-arriving aircraft	19.1%	42.1%	894
National Aviation System	45.9%	20.3%	2,151
Extreme weather	0.8%	6.7%	38
Security	0.0%	0.1%	0

4,683 delay minutes on 83 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 CLD on time in June 2026?

76.7% of 240 scheduled domestic departures left less than 15 minutes late, and 64.6% 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, 93.3% of 60 departures left on time and 0.0% were cancelled, against 76.7% and 0.0% 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 CLD · methodology · corrections.