What are the cheapest airlines flying from Las Vegas to McAllen round-trip?

According to our current data, Allegiant Air ($118), American Airlines ($217), and Delta ($232) offers the cheapest pricing from Las Vegas to McAllen. Allegiant Air is 50% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Las Vegas to McAllen one-way?

$94 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $109 and $114, respectively.

What is the cheapest day to fly from Las Vegas to McAllen?

Travelers seeking maximum savings on their Las Vegas to McAllen flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in McAllen ranges from 0.9 - 4.5 inches per month. September is typically the wettest month, when rainfall can reach 4.5 in. November is typically the driest time to visit McAllen when rainfall is around 0.9 in.

If weather is an important factor for your trip to McAllen, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

What is the cheapest day to fly round-trip from Las Vegas to McAllen?

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Las Vegas to McAllen?

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, April can be a great choice for travel to McAllen. Flights to McAllen from Las Vegas in April are about $240 on average during April, but can be found for as low as $116.

Can I find deals for flights from Las Vegas to McAllen that include hotel bookings?

Yes. In addition to deals on Las Vegas to McAllen flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Las Vegas to McAllen?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to McAllen.

Can I find deals for business class flights from Las Vegas to McAllen?

Yes. Cheapflights offers flight deals from Las Vegas to McAllen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$94+ Flights from Las Vegas to McAllen

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Cheap flight deals from Las Vegas to McAllen

Round-trip from	$118 (Booking.com)
One-way from	$94 (eDestinos)
Popular in	January
Cheapest in	April
Average price	$304

From Las Vegas Harry Reid Intl to McAllen Miller Intl

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One-way flight from Las Vegas Harry Reid Intl to McAllen Miller Intl

Search Deals

Highest demand for flights based on searches. 29% potential increase in price ($100 potential increase over avg. RT price).

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Cheapest flight prices on average. 8% potential price decrease ($20 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Las Vegas to McAllen

Cheapest flights from Las Vegas to McAllen
Explore the most affordable flight options available from Las Vegas to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Fri 9/57:35 amLAS - MFE

Nonstop2h 59mAllegiant Air

Sun 9/78:08 pmMFE - LAS

Nonstop3h 08mAllegiant Air

Deal found 7/29

$118

Fri 8/2911:59 pmLAS - MFE

1 stop6h 54mAmerican Airlines

Sun 8/318:12 pmMFE - LAS

1 stop5h 31mAmerican Airlines

Deal found 7/28

$217

Fri 8/295:10 pmLAS - MFE

1 stop4h 49mDelta

Sun 8/315:25 amMFE - LAS

2 stops8h 46mDelta

Deal found 7/28

$232

Mon 8/49:37 pmLAS - MFE

1 stop14h 03mMultiple Airlines

Thu 8/710:04 pmMFE - LAS

Nonstop3h 00mMultiple Airlines

Deal found 7/29

$340

Thu 9/412:59 amLAS - MFE

1 stop5h 56mUnited Airlines

Sun 9/75:20 pmMFE - LAS

1 stop5h 53mUnited Airlines

Deal found 7/29

$375

Best flights from Las Vegas to McAllen
Discover carefully curated flight deals from Las Vegas to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Fri 9/57:35 amLAS - MFE

Nonstop2h 59mAllegiant Air

Sun 9/78:08 pmMFE - LAS

Nonstop3h 08mAllegiant Air

Deal found 7/29

$118

Fri 8/2911:59 pmLAS - MFE

1 stop6h 54mAmerican Airlines

Sun 8/318:12 pmMFE - LAS

1 stop5h 31mAmerican Airlines

Deal found 7/28

$217

Fri 8/295:10 pmLAS - MFE

1 stop4h 49mDelta

Sun 8/315:25 amMFE - LAS

2 stops8h 46mDelta

Deal found 7/28

$232

Mon 8/49:37 pmLAS - MFE

1 stop14h 03mMultiple Airlines

Thu 8/710:04 pmMFE - LAS

Nonstop3h 00mMultiple Airlines

Deal found 7/29

$340

Thu 9/412:59 amLAS - MFE

1 stop5h 56mUnited Airlines

Sun 9/75:20 pmMFE - LAS

1 stop5h 53mUnited Airlines

Deal found 7/29

$375

Last-minute flights from Las Vegas to McAllen
Discover last-minute flight deals from Las Vegas to McAllen. Data last updated July 29, 2025 and is based on user searches.

Sun 8/37:45 amLAS - MFE

Nonstop3h 04mAllegiant Air

Thu 8/710:04 pmMFE - LAS

Nonstop3h 00mAllegiant Air

Deal found 7/29

$521

Sun 8/312:59 amLAS - MFE

1 stop6h 12mAmerican Airlines

Thu 8/79:33 amMFE - LAS

1 stop6h 15mAmerican Airlines

Deal found 7/29

$567

Sun 8/38:15 amLAS - MFE

1 stop13h 19mUnited Airlines

Wed 8/67:15 pmMFE - LAS

1 stop5h 58mUnited Airlines

Deal found 7/29

$948

Mon 8/49:37 pmLAS - MFE

1 stop14h 03mMultiple Airlines

Thu 8/710:04 pmMFE - LAS

Nonstop3h 00mMultiple Airlines

Deal found 7/29

$340

Mon 8/411:21 pmLAS - MFE

2 stops10h 28mDelta

Thu 8/75:14 pmMFE - LAS

2 stops8h 11mDelta

Deal found 7/29

$588

Thu 8/2812:59 amLAS - MFE

1 stop5h 56mUnited Airlines

Sun 8/315:20 pmMFE - LAS

1 stop5h 53mUnited Airlines

Deal found 7/28

$466

Fri 8/293:58 pmLAS - MFE

Nonstop2h 59mAllegiant Air

Mon 9/19:47 pmMFE - LAS

Nonstop3h 14mAllegiant Air

Deal found 7/28

$125

Fri 8/2911:59 pmLAS - MFE

1 stop6h 54mAmerican Airlines

Sun 8/318:12 pmMFE - LAS

1 stop5h 31mAmerican Airlines

Deal found 7/28

$217

Fri 8/295:10 pmLAS - MFE

1 stop4h 49mDelta

Sun 8/315:25 amMFE - LAS

2 stops8h 46mDelta

Deal found 7/28

$232

One-way flights from Las Vegas to McAllen
Search for one-way flight options from Las Vegas to McAllen. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Wed 9/177:00 amLAS - MFE

Nonstop2h 59mAllegiant Air

Deal found 7/28

$94

Tue 9/166:00 amLAS - MFE

1 stop7h 01mAmerican Airlines

Deal found 7/26

$109

Tue 9/1612:45 amLAS - MFE

2 stops9h 04mDelta

Deal found 7/28

$114

Sat 9/612:59 amLAS - MFE

1 stop5h 56mUnited Airlines

Deal found 7/28

$148

Sun 8/109:29 pmLAS - MFE

2 stops18h 15mMultiple Airlines

Deal found 7/28

$482

Fly from

Fly to

Route

Depart

Return

Price

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Fri 9/5

7:35 am-12:34 pm

Nonstop2h 59m

McAllen Miller Intl

Sun 9/7

8:08 pm-9:16 pm

Nonstop3h 08m

$118

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Fri 8/29

11:59 pm-8:53 am

1 stop6h 54m

McAllen Miller Intl

Sun 8/31

8:12 pm-11:43 pm

1 stop5h 31m

$217

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Fri 8/29

5:10 pm-11:59 pm

1 stop4h 49m

McAllen Miller Intl

Sun 8/31

5:25 am-12:11 pm

2 stops8h 46m

$232

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Mon 8/4

9:37 pm-1:40 pm

1 stop14h 03m

McAllen Miller Intl

Thu 8/7

10:04 pm-11:04 pm

Nonstop3h 00m

$340

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Thu 9/4

12:59 am-8:55 am

1 stop5h 56m

McAllen Miller Intl

Sun 9/7

5:20 pm-9:13 pm

1 stop5h 53m

$375

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Wed 9/17

7:00 am-11:59 am

Nonstop2h 59m

$94

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Tue 9/16

6:00 am-3:01 pm

1 stop7h 01m

$109

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Tue 9/16

12:45 am-11:49 am

2 stops9h 04m

$114

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Sat 9/6

12:59 am-8:55 am

1 stop5h 56m

$148

Las VegasMcAllen

LAS - MFE

LASMFE

Las Vegas Harry Reid Intl

Sun 8/10

9:29 pm-5:44 pm

2 stops18h 15m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Las Vegas to McAllen

Have a flexible travel schedule? Discover the best time to fly to McAllen from Las Vegas with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to McAllen

What is the cheapest month to book a flight from Las Vegas to McAllen?

Currently, September is the cheapest month in which you can book a flight from Las Vegas to McAllen (average of $281). Flying from Las Vegas to McAllen in December is currently the most expensive (average of $416). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to MFE?

When flying from Las Vegas to McAllen, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 53% versus a flight in the afternoon.

Reviews of airlines servicing McAllen

Read through reviews of airlines operating flights from Las Vegas to McAllen, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,899 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Allegiant Air

7.2

Good

703 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Las Vegas to McAllen round-trip?
According to our current data, Allegiant Air ($118), American Airlines ($217), and Delta ($232) offers the cheapest pricing from Las Vegas to McAllen. Allegiant Air is 50% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Las Vegas to McAllen one-way?
$94 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $109 and $114, respectively.
Can I find deals for flights from Las Vegas to McAllen that include hotel bookings?
Yes. In addition to deals on Las Vegas to McAllen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to McAllen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to McAllen.
Can I find deals for business class flights from Las Vegas to McAllen?
Yes. Cheapflights offers flight deals from Las Vegas to McAllen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Las Vegas to McAllen?
Currently, September is the cheapest month in which you can book a flight from Las Vegas to McAllen (average of $281). Flying from Las Vegas to McAllen in December is currently the most expensive (average of $416). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Mission

Pharr

Weslaco

Edinburg

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Alternative routes for Las Vegas to McAllen

Complete your trip

McAllen car rentals

McAllen Miller Intl Airport car rentals

Harlingen Valley Intl Airport car rentals

Brownsville South Padre Is. Intl Airport car rentals

Houston car rentals

Dallas car rentals

San Antonio car rentals

Fort Worth car rentals

Other flights to McAllen

Top 2 airlines flying from Las Vegas to McAllen

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$118	Average$200	FlexibilityNo cancel fee	On-time88%
United Airlines	Cheapest$282	Average$448	FlexibilityNo cancel fee	On-time69%

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$94+ Cheap flights from Las Vegas to McAllen (LAS - MFE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Las Vegas to McAllen with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Las Vegas to McAllen

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Las Vegas to McAllen

Cheapest flights from Las Vegas to McAllenExplore the most affordable flight options available from Las Vegas to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Las Vegas to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to McAllen that are best for you.

Best time to book a flight from Las Vegas to McAllen

Have a flexible travel schedule? Discover the best time to fly to McAllen from Las Vegas with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to McAllen

What is the cheapest month to book a flight from Las Vegas to McAllen?

What is the cheapest time of day to fly from LAS to MFE?

Find hourly flight availability from Las Vegas to McAllen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Reviews of airlines servicing McAllen

Read through reviews of airlines operating flights from Las Vegas to McAllen, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to McAllen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Las Vegas to McAllen round-trip?

What are the cheapest airlines to fly from Las Vegas to McAllen one-way?

Can I find deals for flights from Las Vegas to McAllen that include hotel bookings?

How can I find direct flights from Las Vegas to McAllen?

Can I find deals for business class flights from Las Vegas to McAllen?

What is the cheapest month to book a flight from Las Vegas to McAllen?

Traveling to a place near McAllen?

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Alternative routes for Las Vegas to McAllen

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Las Vegas to McAllen

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Cheapest flights from Las Vegas to McAllen
Explore the most affordable flight options available from Las Vegas to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.