Yampa Valley in June 2026

71.9%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 128 domestic departures from Yampa Valley (HDN). 71.9% left less than 15 minutes late and 74.2% 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 HDN departures were level with the national departure figure.

A year earlier, in June 2025, the airport had 127 departures with 61.4% leaving on time: a change of +10.5 points, with flights up 1%.

Flights arriving at HDN that month were on time 60.2% of the time (128 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 38%, late-arriving aircraft 26% and extreme weather 19%.

On time 74.2%
Arrived 15+ minutes late 25.8%
Cancelled 0.0%
Diverted 0.0%

Every scheduled departure from HDN 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	HDN, 12 months to Jul 2026	All reported flights, Jun 2026
Departed on time	71.9%	61.4%	72.4%	72.2%
Arrived on time	74.2%	62.2%	74.2%	72.8%
Cancelled	0.0%	0.0%	1.0%	1.6%
Average departure delay (late minutes only)	26.9 min	38.0 min	24.2 min	20.6 min
Scheduled departures a day	4	4	7	20,253
Scheduled departures	128	127	2,393	607,577

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
UA United Airlines	60	47%	83.3%	-0.7 min	0.0%
OO SkyWest Airlines	38	30%	55.3%	29.3 min	0.0%
WN Southwest Airlines	30	23%	80.0%	0.5 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
HDN–DEN	Hayden to Denver	120	74.2%	6.2 min	0.0%
HDN–IAH	Hayden to Houston	8	75.0%	42.4 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), June 2026.

Delay causes

BTS cause category	Share of delay minutes	National, Jun 2026	Minutes
Air carrier	37.8%	30.8%	1,049
Late-arriving aircraft	26.3%	42.1%	729
National Aviation System	17.2%	20.3%	477
Extreme weather	18.7%	6.7%	518
Security	0.0%	0.1%	0

2,773 delay minutes on 33 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 HDN on time in June 2026?

71.9% of 128 scheduled domestic departures left less than 15 minutes late, and 74.2% 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, 61.4% of 127 departures left on time and 0.0% were cancelled, against 71.9% 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 HDN · methodology · corrections.