Yellowstone Regional in August 2024

69.0%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 2024, reporting carriers scheduled 113 domestic departures from Yellowstone Regional (COD). 69.0% left less than 15 minutes late and 71.7% reached their destination on time; 0.0% were cancelled.

Nationally that month, 75.4% of flights departed on time and 74.7% arrived on time, so COD departures were 6.4 points below the national departure figure.

Flights arriving at COD that month were on time 73.5% of the time (113 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 66%, late-arriving aircraft 19% and national aviation system 13%.

On time 71.7%
Arrived 15+ minutes late 28.3%
Cancelled 0.0%
Diverted 0.0%

Every scheduled departure from COD in August 2024, judged by arrival at the destination.

August 2024 against a year earlier, the airport's year and the nation

Measure	Aug 2024	Year earlier	COD, 12 months to Jul 2026	All reported flights, Aug 2024
Departed on time	69.0%	—	73.5%	75.4%
Arrived on time	71.7%	—	70.1%	74.7%
Cancelled	0.0%	—	1.0%	2.1%
Average departure delay (late minutes only)	30.8 min	—	28.7 min	18.4 min
Scheduled departures a day	4	—	3	20,634
Scheduled departures	113	—	943	619,025

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	113	100%	71.7%	21.5 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
COD–DEN	Cody to Denver	113	71.7%	21.5 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), August 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Aug 2024	Minutes
Air carrier	66.0%	33.8%	2,210
Late-arriving aircraft	18.8%	39.8%	629
National Aviation System	12.7%	20.4%	425
Extreme weather	2.5%	5.9%	82
Security	0.0%	0.1%	0

3,346 delay minutes on 32 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 COD on time in August 2024?

69.0% of 113 scheduled domestic departures left less than 15 minutes late, and 71.7% reached their destination on time. The national figures that month were 75.4% and 74.7%.

How does that compare with a year earlier?

August 2023 is outside the 36 months on file, or the airport had too few reported flights that month.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for August 2024; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for COD · methodology · corrections.