Grand Junction Regional in January 2024

81.9%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 January 2024, reporting carriers scheduled 277 domestic departures from Grand Junction Regional (GJT). 81.9% left less than 15 minutes late and 81.6% reached their destination on time; 1.1% were cancelled.

Nationally that month, 74.0% of flights departed on time and 72.9% arrived on time, so GJT departures were 7.9 points above the national departure figure.

Flights arriving at GJT that month were on time 77.3% of the time (277 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 66%, late-arriving aircraft 17% and national aviation system 9%.

On time 81.6%
Arrived 15+ minutes late 17.3%
Cancelled 1.1%
Diverted 0.0%

Every scheduled departure from GJT in January 2024, judged by arrival at the destination.

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

Measure	Jan 2024	Year earlier	GJT, 12 months to Jul 2026	All reported flights, Jan 2024
Departed on time	81.9%	—	83.6%	74.0%
Arrived on time	81.6%	—	81.2%	72.9%
Cancelled	1.1%	—	0.9%	3.7%
Average departure delay (late minutes only)	19.6 min	—	14.7 min	18.7 min
Scheduled departures a day	9	—	13	18,242
Scheduled departures	277	—	4,840	547,271

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	199	72%	77.4%	13.5 min	1.5%
UA United Airlines	54	19%	94.4%	-13.4 min	0.0%
MQ Envoy Air	15	5%	86.7%	-5.1 min	0.0%
G4 Allegiant Air	9	3%	88.9%	24.9 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
GJT–DEN	Grand Junction to Denver	125	86.4%	2.0 min	1.6%
GJT–PHX	Grand Junction to Phoenix	81	77.8%	13.1 min	0.0%
GJT–DFW	Grand Junction to Dallas/Fort Worth	62	75.8%	8.8 min	1.6%
GJT–LAS	Grand Junction to Las Vegas	9	88.9%	24.9 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), January 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Jan 2024	Minutes
Air carrier	66.1%	32.6%	3,414
Late-arriving aircraft	17.4%	39.0%	896
National Aviation System	9.1%	17.9%	468
Extreme weather	7.4%	10.3%	383
Security	0.0%	0.2%	0

5,161 delay minutes on 48 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 GJT on time in January 2024?

81.9% of 277 scheduled domestic departures left less than 15 minutes late, and 81.6% reached their destination on time. The national figures that month were 74.0% and 72.9%.

How does that compare with a year earlier?

January 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 January 2024; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for GJT · methodology · corrections.