Direct (nonstop) flights from Houston to McAllen
1 airline flys nonstop from George Bush Intcntl Houston (IAH) to Mc Allen Miller International (MFE). It's 316 miles (508 km), about 1h 27m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Houston to McAllen with one stop · direct emits 58 kg CO₂ per passenger
Looking for the return flight?
MFE → IAH: Flights from McAllen to HoustonOther direct flights from Houston
Direct flights from McAllen (MFE)
Frequently Asked Questions
How long is the direct flight from Houston to McAllen?
A nonstop flight from Houston (IAH) to McAllen (MFE) takes approximately 1 hours and 27 minutes. The distance is 316 miles (508 km).
Which airlines fly nonstop from Houston to McAllen?
Just United Airlines.
Is there a nonstop flight from Houston to McAllen?
Yes. 1 airline: United Airlines.
How far is Houston from McAllen?
The flight distance from Houston to McAllen is 316 miles (508 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Houston to McAllen?
At 1h 27m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Houston to McAllen?
Roughly 58 kg CO2 per passenger one-way. That's about the same as driving 290 km.
Is the return flight from McAllen to Houston also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Houston to McAllen?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at George Bush Intcntl Houston for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.