Most delayed flights from MFE: every route ranked

4 regularly flown nonstop routes from McAllen Miller 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	MFE → DFW Dallas/Fort Worth, TX	79%	3.0%	25 min	3	2,417
2	MFE → IAH Houston, TX	80%	0.7%	24 min	2	689
3	MFE → LAS Las Vegas, NV	83%	0.5%	19 min	1	426
4	MFE → AUS Austin, TX	87%	0.5%	15 min	1	1,032

Less frequent routes

Too few flights for a reliable ranking.

MFE → SFB (Sanford) 110 flts
MFE → PHX (Phoenix) 57 flts
MFE → LAX (Los Angeles) 5 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.