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Find cheap one-way flights from Las Vegas to Mcallen starting at US$100.

Book one-way or return flights from Las Vegas to Mcallen from as little as US$100. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Las Vegas to Mcallen?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Las Vegas to Mcallen

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Allegiant Air
From US$100
United Airlines
From US$143
Frontier Airlines
From US$149
Delta Air Lines
From US$154
Spirit Airlines
From US$175
Sun Country Airlines
From US$244
Alaska Airlines
From US$251
American Airlines
From US$266
ANA airlines

Find more flights and airlines

Find cheap flights from Las Vegas to Mcallen by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Las Vegas to Mcallen.

  • Cheapest
    Allegiant Air
    LAS
    06:00
    2h 57m
    Direct
    MFE
    10:57
    Harry Reid International Airport - McAllen-Miller International Airport
    Thu, Apr 11Allegiant Air
    US$100
  • Allegiant Air
    LAS
    06:00
    2h 57m
    Direct
    MFE
    10:57
    Harry Reid International Airport - McAllen-Miller International Airport
    Thu, Apr 11Allegiant Air
    US$100
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Las Vegas (LAS) to Mcallen (MFE) the cheapest?

    Airlines adjust prices for flights from Las Vegas to Mcallen based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Las Vegas (LAS) to Mcallen (MFE) cost?

    According to Trip.com's data, the lowest price is around $355.
  • How long does it take to fly from Las Vegas (LAS) to Mcallen (MFE) and what is the distance?

    It takes around 2 hours 58 minutes to fly from Las Vegas (LAS) to Mcallen (MFE).
  • What is the transportation method from the main airport to downtown in Mcallen?

    • The distance from McAllen-Miller International Airport to downtown is about 3km. It takes about 20 minutes by taxi.
  • What are the most popular airlines that fly from Las Vegas (LAS) to Mcallen (MFE)?

    Airlines with flights from Las Vegas (LAS) to Mcallen (MFE): Allegiant Air.

Las Vegas to Mcallen Flight Information

Cheapest nonstop flight price

$99

Cheapest round-trip ticket price

$227

Off-season for travel

February

Peak season for travel

September