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Cheap flights from Las Vegas to McAllen from $117

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to McAllen departing on 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Las Vegas to McAllen

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
2:00 pm - 7:03 pm
LAS
-
MFE
3h 03mnonstop
Allegiant Air Logo
8:27 pm - 9:25 pm
MFE
-
LAS
2h 58mnonstop
$117Allegiant Air
Fri, Aug 28 - Mon, Aug 31
Allegiant Air Logo
11:00 am - 4:03 pm
LAS
-
MFE
3h 03mnonstop
Allegiant Air Logo
9:21 pm - 10:19 pm
MFE
-
LAS
2h 58mnonstop
$125Allegiant Air
Wed, Aug 26 - Thu, Aug 27
Allegiant Air Logo
11:00 am - 4:04 pm
LAS
-
MFE
3h 04mnonstop
Allegiant Air Logo
4:54 pm - 6:05 pm
MFE
-
LAS
3h 11mnonstop
$142Allegiant Air
Wed, Aug 5 - Wed, Aug 12
Allegiant Air Logo
3:25 pm - 8:24 pm
LAS
-
MFE
2h 59mnonstop
Allegiant Air Logo
5:19 pm - 6:26 pm
MFE
-
LAS
3h 07mnonstop
$158Allegiant Air
Fri, Sep 11 - Tue, Sep 15
Allegiant Air Logo
6:25 am - 11:29 am
LAS
-
MFE
3h 04mnonstop
Allegiant Air Logo
4:54 pm - 5:54 pm
MFE
-
LAS
3h 00mnonstop
$216Allegiant Air
Fri, Jul 24 - Tue, Jul 28
Allegiant Air Logo
6:25 am - 11:29 am
LAS
-
MFE
3h 04mnonstop
Allegiant Air Logo
4:54 pm - 5:54 pm
MFE
-
LAS
3h 00mnonstop
$248Allegiant Air
Fri, Jul 31 - Tue, Aug 4
Allegiant Air Logo
3:20 pm - 8:19 pm
LAS
-
MFE
2h 59mnonstop
Allegiant Air Logo
9:23 pm - 10:30 pm
MFE
-
LAS
3h 07mnonstop
$259Allegiant Air
Fri, Sep 18 - Mon, Sep 21
Allegiant Air Logo
6:25 am - 11:29 am
LAS
-
MFE
3h 04mnonstop
Allegiant Air Logo
9:53 pm - 10:53 pm
MFE
-
LAS
3h 00mnonstop
$281Allegiant Air
Fri, Jul 31 - Sun, Aug 2
Allegiant Air Logo
11:00 am - 4:04 pm
LAS
-
MFE
3h 04mnonstop
Allegiant Air Logo
6:09 pm - 11:39 pm
MFE
-
LAS
31h 30m
2 stops
$283Allegiant Air
Wed, Aug 5 - Wed, Aug 12
American Airlines Logo
4:43 pm - 11:56 pm
LAS
-
MFE
5h 13m
1 stop
American Airlines Logo
6:00 am - 11:40 am
MFE
-
LAS
7h 40m
1 stop
$321American Airlines
Wed, Aug 5 - Wed, Aug 12

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Allegiant Air flights from Las Vegas to McAllen

Our best Allegiant Air deals on Las Vegas to McAllen flight tickets
Allegiant Air
Aug 28
LAS2:00 pmLas Vegas Harry Reid Intl
3h 03m
MFE7:03 pmMcAllen Miller Intl
Aug 31
MFE8:27 pmMcAllen Miller Intl
2h 58m
LAS9:25 pmLas Vegas Harry Reid Intl
$117
Allegiant Air
Aug 26
LAS11:00 amLas Vegas Harry Reid Intl
3h 03m
MFE4:03 pmMcAllen Miller Intl
Aug 27
MFE9:21 pmMcAllen Miller Intl
2h 58m
LAS10:19 pmLas Vegas Harry Reid Intl
$125
Allegiant Air
Aug 5
LAS11:00 amLas Vegas Harry Reid Intl
3h 04m
MFE4:04 pmMcAllen Miller Intl
Aug 12
MFE4:54 pmMcAllen Miller Intl
3h 11m
LAS6:05 pmLas Vegas Harry Reid Intl
$142

United Airlines flights from Las Vegas to McAllen

Our best United Airlines deals on Las Vegas to McAllen flight tickets
United Airlines
Aug 5
LAS12:14 pmLas Vegas Harry Reid Intl
7h 37m
1 stop
MFE9:51 pmMcAllen Miller Intl
Aug 12
MFE5:19 amMcAllen Miller Intl
7h 30m
2 stops
LAS10:49 amLas Vegas Harry Reid Intl
$326
United Airlines
Aug 27
LAS12:59 amLas Vegas Harry Reid Intl
5h 54m
1 stop
MFE8:53 amMcAllen Miller Intl
Aug 31
MFE2:08 pmMcAllen Miller Intl
7h 56m
2 stops
LAS8:04 pmLas Vegas Harry Reid Intl
$334
United Airlines
Sep 11
LAS6:00 amLas Vegas Harry Reid Intl
5h 27m
1 stop
MFE1:27 pmMcAllen Miller Intl
Sep 15
MFE5:25 pmMcAllen Miller Intl
9h 03m
2 stops
LAS12:28 amLas Vegas Harry Reid Intl
$393

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to McAllen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 11, 2026.
Use the filters below to find and compare flights from Las Vegas to McAllen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Fri 8/28

2:00 pm-7:03 pm

Nonstop3h 03m

McAllen Miller Intl

Mon 8/31

8:27 pm-9:25 pm

Nonstop2h 58m

$117

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Wed 8/26

11:00 am-4:03 pm

Nonstop3h 03m

McAllen Miller Intl

Thu 8/27

9:21 pm-10:19 pm

Nonstop2h 58m

$125

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Wed 8/5

11:00 am-4:04 pm

Nonstop3h 04m

McAllen Miller Intl

Wed 8/12

4:54 pm-6:05 pm

Nonstop3h 11m

$142

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Fri 9/11

3:25 pm-8:24 pm

Nonstop2h 59m

McAllen Miller Intl

Tue 9/15

5:19 pm-6:26 pm

Nonstop3h 07m

$158

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Fri 7/24

6:25 am-11:29 am

Nonstop3h 04m

McAllen Miller Intl

Tue 7/28

4:54 pm-5:54 pm

Nonstop3h 00m

$216

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Fri 7/31

6:25 am-11:29 am

Nonstop3h 04m

McAllen Miller Intl

Tue 8/4

4:54 pm-5:54 pm

Nonstop3h 00m

$248

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Fri 9/18

3:20 pm-8:19 pm

Nonstop2h 59m

McAllen Miller Intl

Mon 9/21

9:23 pm-10:30 pm

Nonstop3h 07m

$259

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Fri 7/31

6:25 am-11:29 am

Nonstop3h 04m

McAllen Miller Intl

Sun 8/2

9:53 pm-10:53 pm

Nonstop3h 00m

$281

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Wed 8/5

11:00 am-4:04 pm

Nonstop3h 04m

McAllen Miller Intl

Wed 8/12

6:09 pm-11:39 pm

2 stops31h 30m

$283

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Wed 8/5

4:43 pm-11:56 pm

1 stop5h 13m

McAllen Miller Intl

Wed 8/12

6:00 am-11:40 am

1 stop7h 40m

$321

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to McAllen from

How to get the cheapest flight ticket from Las Vegas to McAllen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Las Vegas and McAllen?

What is the cheapest month to fly to McAllen?

The month of September is, on average, the cheapest month to fly to McAllen from Las Vegas, with most prices found around $130. If you don’t want to visit McAllen in September, then you should wait until April to fly from Las Vegas, when ticket prices are also cheap, with an average price of $145.

What is the cheapest day to depart on your flight to McAllen?

On average, the least expensive day to fly to McAllen from Las Vegas is on a Thursday. momondo users have found tickets for Thursday departures for as low as $149. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Las Vegas to McAllen for around $445.

What is the cheapest time of day to depart on your flight to McAllen?

Flying to McAllen from Las Vegas at noon is the least expensive time of day to depart. momondo users have found prices as low as $125 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to McAllen is in the morning when prices are around $214.

What is the cheapest Las Vegas Harry Reid Intl to McAllen Miller Intl flight route?

Fly from Las Vegas Harry Reid Intl to McAllen Miller Intl for the best Las Vegas Harry Reid Intl - McAllen Miller Intl flight prices

What cabin class options are available on Las Vegas to McAllen flights?

There is only 1 cabin class available to choose from on Las Vegas to McAllen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Las Vegas to McAllen flights?

You could potentially save up to 21% on your flight if you consider stops on a Las Vegas to McAllen flight.

How have Las Vegas to McAllen flight prices changed over time?

As of July 2026, prices for Las Vegas to McAllen flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to McAllen

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to McAllen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to McAllen (LAS to MFE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to McAllen

Best Price Found

$193

Fastest flight time

2h 59m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in McAllen

1 airport
The best one-way flight to McAllen from Las Vegas in the past 72 hours is $193. The best round-trip flight deal from Las Vegas to McAllen found on momondo in the last 72 hours is $196.
The fastest flight from Las Vegas to McAllen takes 2h 59m
Direct flights go from Las Vegas to McAllen on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is Allegiant Air.
There is 1 airport in McAllen. From Las Vegas there are direct flights to McAllen Miller Intl (MFE).
Search flight deals

Frequently asked questions about flying from Las Vegas to McAllen

  • How far is Las Vegas Harry Reid Intl to McAllen Miller Intl by plane?

    A flight from Las Vegas Harry Reid Intl to McAllen Miller Intl will travel around 1210.0 mi. Flights usually cover this in 2h 59m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to McAllen Miller Intl Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to McAllen Miller Intl Airport are updated daily.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to McAllen Miller Intl Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to McAllen Miller Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to McAllen Miller Intl Airport.

  • What documentation or ID do you need to fly to McAllen Miller Intl Airport?

    The required travel and health documents for your McAllen Miller Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at McAllen Miller Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Las Vegas to McAllen?

  • What is the most popular airline from Las Vegas to McAllen?

Best airlines flying from Las Vegas to McAllen

Compare and see reviews for airlines that fly from Las Vegas to McAllen with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $125Free CancellationRating
7.3
685 reviews
Search Allegiant Air flights

  • Allegiant Air Flights From Las Vegas to McAllen

    Allegiant Air is one of the most popular airlines flying from Las Vegas to McAllen, operating 2 flights/week on average for this route. A good Allegiant Air flight deal for Las Vegas to McAllen starts from $125 round-trip, up to an average price of $208. Our users have rated Allegiant Air at 7.3/10.

Traveling to a place near McAllen?

Book flights to McAllen if you plan to visit one of these locations
Weslaco
Pharr
Edinburg
Mission

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to McAllen?

Finding the right flight to McAllen from Las Vegas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to McAllen quick and easy, saving you time and money.

Can I find flights from Las Vegas to McAllen with flexible booking policies on momondo?

momondo does allow users to show only those flights to McAllen from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Las Vegas to McAllen?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Las Vegas to McAllen.

I’m not ready to book a flight from Las Vegas to McAllen right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to McAllen from Las Vegas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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