Direct (nonstop) flights from Las Vegas to McAllen
1 airline flys nonstop from Harry Reid International Airport (LAS) to Mc Allen Miller International (MFE). It's 1,209 miles (1,945 km), about 2h 59m in the air. Operated by Allegiant Air.
Allegiant Air
Route data last updated: May 30, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Las Vegas to McAllen with one stop · direct emits 204 kg CO₂ per passenger
Looking for the return flight?
MFE → LAS: Flights from McAllen to Las VegasOther direct flights from Las Vegas
Direct flights from McAllen (MFE)
Frequently Asked Questions
How long is the direct flight from Las Vegas to McAllen?
A nonstop flight from Las Vegas (LAS) to McAllen (MFE) takes approximately 2 hours and 59 minutes. The distance is 1,209 miles (1,945 km).
Which airlines fly nonstop from Las Vegas to McAllen?
Just Allegiant Air.
Is there a nonstop flight from Las Vegas to McAllen?
Yes. 1 airline: Allegiant Air.
How far is Las Vegas from McAllen?
The flight distance from Las Vegas to McAllen is 1,209 miles (1,945 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Las Vegas to McAllen?
At 2h 59m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Las Vegas to McAllen?
Roughly 204 kg CO2 per passenger one-way. That's about the same as driving 1,020 km.
Is the return flight from McAllen to Las Vegas 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 Las Vegas 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 Harry Reid International Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.