Yuma MCAS/Yuma International in November 2025

78.1%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 November 2025, reporting carriers scheduled 178 domestic departures from Yuma MCAS/Yuma International (YUM). 78.1% left less than 15 minutes late and 77.5% reached their destination on time; 7.3% were cancelled.

Nationally that month, 78.1% of flights departed on time and 77.3% arrived on time, so YUM departures were level with the national departure figure.

A year earlier, in November 2024, the airport had 171 departures with 90.1% leaving on time: a change of −12.0 points, with flights up 4%.

Flights arriving at YUM that month were on time 74.6% of the time (177 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 59%, late-arriving aircraft 25% and national aviation system 13%.

On time 77.5%
Arrived 15+ minutes late 15.2%
Cancelled 7.3%
Diverted 0.0%

Every scheduled departure from YUM in November 2025, judged by arrival at the destination.

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

Measure	Nov 2025	Nov 2024	YUM, 12 months to Jul 2026	All reported flights, Nov 2025
Departed on time	78.1%	90.1%	85.7%	78.1%
Arrived on time	77.5%	88.9%	85.3%	77.3%
Cancelled	7.3%	0.0%	1.2%	2.5%
Average departure delay (late minutes only)	17.5 min	18.8 min	14.4 min	15.6 min
Scheduled departures a day	6	6	5	19,018
Scheduled departures	178	171	1,692	570,550

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
MQ Envoy Air	111	62%	73.0%	9.5 min	10.8%
OO SkyWest Airlines	67	38%	85.1%	3.7 min	1.5%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
YUM–PHX	Yuma to Phoenix	148	74.3%	10.6 min	8.8%
YUM–DFW	Yuma to Dallas/Fort Worth	30	93.3%	-8.5 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), November 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Nov 2025	Minutes
Air carrier	59.4%	30.2%	1,693
Late-arriving aircraft	25.0%	38.3%	712
National Aviation System	13.0%	26.7%	369
Extreme weather	2.6%	4.6%	74
Security	0.0%	0.1%	0

2,848 delay minutes on 27 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 YUM on time in November 2025?

78.1% of 178 scheduled domestic departures left less than 15 minutes late, and 77.5% reached their destination on time. The national figures that month were 78.1% and 77.3%.

How does that compare with a year earlier?

In November 2024, 90.1% of 171 departures left on time and 0.0% were cancelled, against 78.1% and 7.3% in November 2025.

Provenance

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