Most delayed flights from JAN: every route ranked

4 regularly flown nonstop routes from Jackson-Medgar Wiley Evers International 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	JAN → DFW Dallas/Fort Worth, TX	78%	3.2%	23 min	3	1,910
2	JAN → BNA Nashville, TN	83%	0.5%	9 min	1	366
3	JAN → HOU Houston, TX	83%	0.3%	10 min	1	729
4	JAN → ATL Atlanta, GA	89%	1.6%	10 min	1	1,956

Less frequent routes

Too few flights for a reliable ranking.

JAN → CLT (Charlotte) 327 flts
JAN → DCA (Washington) 301 flts
JAN → BWI (Baltimore) 191 flts
JAN → IAH (Houston) 71 flts
JAN → MIA (Miami) 20 flts
JAN → MCO (Orlando) 11 flts
JAN → LAS (Las Vegas) 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.