Most delayed flights from GJT: every route ranked

4 regularly flown nonstop routes from Grand Junction Regional Airport, worst on-time record first (Aug 2025 – Jul 2026). Routes with fewer than 360 flights in the period are listed separately.

#	Destination	On time	Cancelled	Avg delay	Airlines	Flights
1	GJT → DEN Denver, CO	78%	1.2%	17 min	2	2,256
2	GJT → DFW Dallas/Fort Worth, TX	83%	1.3%	13 min	2	1,017
3	GJT → PHX Phoenix, AZ	83%	0.5%	17 min	2	983
4	GJT → SLC Salt Lake City, UT	95%	0.0%	4 min	1	583

Less frequent routes

Too few flights for a reliable ranking.

GJT → ATL (Atlanta) 1 flts

Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.