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McAllen

Find cheap United Airlines flights to McAllen

RDU — MFE
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Find United Airlines flight deals to McAllen

Cheapest United Airlines flights from USA to McAllen
Explore the most affordable United Airlines flight options available from USA to McAllen. Find the lowest fares with prices last updated on July 27, 2026.

This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:30 am
AUS
-
MFE
1 stop3h 23m
United Airlines
Fri 8/285:19 am
MFE
-
AUS
1 stop5h 47m
United Airlines
Deal found 7/22$169
This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:24 pm
AUS
-
MFE
1 stop3h 20m
United Airlines
Wed 8/267:00 am
MFE
-
AUS
1 stop6h 12m
United Airlines
Deal found 7/22$179
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:30 am
AUS
-
MFE
1 stop3h 23m
United Airlines
Tue 8/255:19 am
MFE
-
AUS
1 stop3h 18m
United Airlines
Deal found 7/23$195

Flights to McAllen with United Airlines at a glance

Find detailed information about United Airlines flights from USA to McAllen. Explore the options provided by United Airlines to plan your journey from USA to McAllen. Data last updated July 27, 2026.

Popular in

July

Cheapest in

October

Average price

$373

Round-trip from

$169

One-way from

$114
Highest demand for flights to McAllen with United Airlines; 18% potential price increase.
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Best time to find cheap flights to McAllen with United Airlines; 3% potential price drop.
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Average price for flights to McAllen with United Airlines (round-trip).
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United Airlines
  • United Airlines
  • 8/21-8/28
  • 2 total stops
  • 9h 10m total
  • USA to McAllen
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United Airlines
  • United Airlines
  • 10/22
  • 1 total stop
  • 3h 43m total
  • USA to McAllen
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Cheapflights Insights

Find cheap United Airlines flights to McAllen

How long is the flight to McAllen with United Airlines?

On average, United Airlines flights from the United States to McAllen take 2 hours 32 minutes. Flights to McAllen from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

United Airlines weekly flight availability to McAllen

The most flights to McAllen operated by United Airlines are scheduled on a Wednesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

FAQs about flights to McAllen with United Airlines

  • Which airport do United Airlines flights arrive at when travelling to McAllen?

    United Airlines flights on this route tend to land at McAllen Miller Intl Airport.

  • Is United Airlines the cheapest airline for a flight to McAllen?

    Flight prices will depend on many factors like date, time and cabin class so it is worth comparing flights before booking. Based on Cheapflights data the cheapest average return price for flights to McAllen tends to be with Allegiant Air.

  • Are there alternative airlines other than United Airlines that fly to McAllen?

    American Airlines, Delta and Allegiant Air all fly to McAllen and offer an alternative to United Airlines.

  • How much is a flight to McAllen with United Airlines?

    The average price for a return flight with United Airlines is $419; with a one-way flight around $276.

See more FAQs

Reviews of United Airlines

See what Cheapflights users have to say about their United Airlines experience.
United Airlines
7.4
Good
10,000 reviews
Overview

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Popular United Airlines flights

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