What is the cheapest airline that flies from McAllen Miller Intl to Las Vegas Harry Reid Intl?

Allegiant Air, American Airlines, and Delta are the most popular carriers operating from McAllen Miller Intl to Las Vegas Harry Reid Intl

How many flights depart from McAllen to Las Vegas on average per week?

As of September 2025, 1 flights take off from McAllen and land in Las Vegas each week. The most common flight departure day for this route is Thu, with 100% of weekly flights taking off on this day.

What airlines fly to Las Vegas?

Allegiant Air, American Airlines and United Airlines are the top three most popular airlines that fly to Las Vegas from McAllen according to our data. Allegiant Air is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 5 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

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

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

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

As of September 2025, there are 4 operators available to choose from for flights from McAllen Miller Intl Airport to Las Vegas Harry Reid Intl Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from McAllen Miller Intl Airport to Las Vegas Harry Reid Intl Airport.

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$66 Cheap Flights from McAllen to Las Vegas in 2025

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Find the cheapest flights from McAllen to Las Vegas

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:27 pm - 10:33 pmMFE-LAS

3h 06mnonstop

7:00 am - 11:58 amLAS-MFE

2h 58mnonstop

$123Allegiant Air

Find Deal

Sun, Oct 5 - Thu, Oct 9

9:02 pm - 10:10 pmMFE-LAS

3h 08mnonstop

8:00 am - 12:59 pmLAS-MFE

2h 59mnonstop

$125Allegiant Air

Find Deal

Sun, Sep 21 - Thu, Sep 25

3:52 pm - 5:04 pmMFE-LAS

3h 12mnonstop

9:00 am - 2:02 pmLAS-MFE

3h 02mnonstop

$126Allegiant Air

Find Deal

Sat, Nov 8 - Wed, Nov 12

8:30 pm - 9:36 pmMFE-LAS

3h 06mnonstop

10:41 am - 3:38 pmLAS-MFE

2h 57mnonstop

$133Allegiant Air

Find Deal

Wed, Oct 22 - Fri, Oct 24

3:48 pm - 4:54 pmMFE-LAS

3h 06mnonstop

10:41 am - 3:38 pmLAS-MFE

2h 57mnonstop

$135Allegiant Air

Find Deal

Sat, Oct 11 - Fri, Oct 24

12:31 pm - 4:55 pmMFE-LAS

6h 24m1 stop

5:15 pm - 11:59 pmLAS-MFE

4h 44m1 stop

$217Delta

Find Deal

Wed, Oct 8 - Wed, Oct 15

10:53 am - 4:34 pmMFE-LAS

7h 41m1 stop

5:15 am - 2:49 pmLAS-MFE

7h 34m1 stop

$218American Airlines

Find Deal

Mon, Sep 29 - Fri, Oct 3

5:14 pm - 11:22 pmMFE-LAS

8h 08m2 stops

5:15 pm - 11:59 pmLAS-MFE

4h 44m1 stop

$222Delta

Find Deal

Wed, Oct 8 - Wed, Oct 15

2:59 pm - 8:15 pmMFE-LAS

7h 16m1 stop

11:59 pm - 9:51 amLAS-MFE

7h 52m1 stop

$226American Airlines

Find Deal

Wed, Oct 15 - Tue, Oct 21

5:00 am - 8:42 amMFE-LAS

5h 42m1 stop

12:00 pm - 9:57 pmLAS-MFE

7h 57m2 stops

$242United Airlines

Find Deal

Mon, Sep 29 - Thu, Oct 2

Allegiant Air flights from McAllen to Las Vegas

Our best Allegiant Air deals on McAllen to Las Vegas flight tickets

Allegiant Air

Oct 5

MFE9:27 pmMcAllen Miller Intl

3h 06m

LAS10:33 pmLas Vegas Harry Reid Intl

Oct 9

LAS7:00 amLas Vegas Harry Reid Intl

2h 58m

MFE11:58 amMcAllen Miller Intl

$123

Find similar

Allegiant Air

Sep 21

MFE9:02 pmMcAllen Miller Intl

3h 08m

LAS10:10 pmLas Vegas Harry Reid Intl

Sep 25

LAS8:00 amLas Vegas Harry Reid Intl

2h 59m

MFE12:59 pmMcAllen Miller Intl

$125

Find similar

Allegiant Air

Nov 8

MFE3:52 pmMcAllen Miller Intl

3h 12m

LAS5:04 pmLas Vegas Harry Reid Intl

Nov 12

LAS9:00 amLas Vegas Harry Reid Intl

3h 02m

MFE2:02 pmMcAllen Miller Intl

$126

Find similar

United Airlines flights from McAllen to Las Vegas

Our best United Airlines deals on McAllen to Las Vegas flight tickets

United Airlines

Sep 29

MFE5:00 amMcAllen Miller Intl

5h 42m

1 stop

LAS8:42 amLas Vegas Harry Reid Intl

Oct 2

LAS12:00 pmLas Vegas Harry Reid Intl

7h 57m

2 stops

MFE9:57 pmMcAllen Miller Intl

$242

Find similar

United Airlines

Sep 13

MFE2:05 pmMcAllen Miller Intl

7h 18m

1 stop

LAS7:23 pmLas Vegas Harry Reid Intl

Sep 16

LAS6:00 amLas Vegas Harry Reid Intl

8h 02m

1 stop

MFE4:02 pmMcAllen Miller Intl

$261

Find similar

United Airlines

Sep 16

MFE5:20 pmMcAllen Miller Intl

5h 53m

1 stop

LAS9:13 pmLas Vegas Harry Reid Intl

Sep 23

LAS10:47 amLas Vegas Harry Reid Intl

9h 00m

2 stops

MFE9:47 pmMcAllen Miller Intl

$264

Find similar

Fly from

Fly to

Route

Depart

Return

Price

McAllenLas Vegas

MFE - LAS

MFELAS

McAllen Miller Intl

Sun 10/5

9:27 pm-10:33 pm

Nonstop3h 06m

Las Vegas Harry Reid Intl

Thu 10/9

7:00 am-11:58 am

Nonstop2h 58m

$123

McAllenLas Vegas

MFE - LAS

MFELAS

McAllen Miller Intl

Sun 9/21

9:02 pm-10:10 pm

Nonstop3h 08m

Las Vegas Harry Reid Intl

Thu 9/25

8:00 am-12:59 pm

Nonstop2h 59m

$125

McAllenLas Vegas

MFE - LAS

MFELAS

McAllen Miller Intl

Sat 11/8

3:52 pm-5:04 pm

Nonstop3h 12m

Las Vegas Harry Reid Intl

Wed 11/12

9:00 am-2:02 pm

Nonstop3h 02m

$126

McAllenLas Vegas

MFE - LAS

MFELAS

McAllen Miller Intl

Wed 10/22

8:30 pm-9:36 pm

Nonstop3h 06m

Las Vegas Harry Reid Intl

Fri 10/24

10:41 am-3:38 pm

Nonstop2h 57m

$133

McAllenLas Vegas

MFE - LAS

MFELAS

McAllen Miller Intl

Sat 10/11

3:48 pm-4:54 pm

Nonstop3h 06m

Las Vegas Harry Reid Intl

Fri 10/24

10:41 am-3:38 pm

Nonstop2h 57m

$135

McAllenLas Vegas

MFE - LAS

MFELAS

McAllen Miller Intl

Wed 10/8

12:31 pm-4:55 pm

1 stop6h 24m

Las Vegas Harry Reid Intl

Wed 10/15

5:15 pm-11:59 pm

1 stop4h 44m

$217

McAllenLas Vegas

MFE - LAS

MFELAS

McAllen Miller Intl

Mon 9/29

10:53 am-4:34 pm

1 stop7h 41m

Las Vegas Harry Reid Intl

Fri 10/3

5:15 am-2:49 pm

1 stop7h 34m

$218

McAllenLas Vegas

MFE - LAS

MFELAS

McAllen Miller Intl

Wed 10/8

5:14 pm-11:22 pm

2 stops8h 08m

Las Vegas Harry Reid Intl

Wed 10/15

5:15 pm-11:59 pm

1 stop4h 44m

$222

McAllenLas Vegas

MFE - LAS

MFELAS

McAllen Miller Intl

Wed 10/15

2:59 pm-8:15 pm

1 stop7h 16m

Las Vegas Harry Reid Intl

Tue 10/21

11:59 pm-9:51 am

1 stop7h 52m

$226

McAllenLas Vegas

MFE - LAS

MFELAS

McAllen Miller Intl

Mon 9/29

5:00 am-8:42 am

1 stop5h 42m

Las Vegas Harry Reid Intl

Thu 10/2

12:00 pm-9:57 pm

2 stops7h 57m

$242

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Las Vegas?

The month of June is, on average, the cheapest month to fly to Las Vegas from McAllen, with most prices found around $201. The month of May is another great option to travel to Las Vegas, with average flight prices from McAllen averaging around $215.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Monday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $151. Flights from McAllen to Las Vegas on a Friday will generally be more expensive and average around $314. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Las Vegas is in the afternoon when flights can be purchased for as low as $192. Flights to Las Vegas are more costly in the morning, with an average ticket price of $291. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from McAllen when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $264 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from McAllen for as low as $203 on momondo.

What cabin class options are available on McAllen Miller Intl to Las Vegas Harry Reid Intl flights?

There is only 1 cabin class available to choose from on McAllen Miller Intl to Las Vegas Harry Reid Intl 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 McAllen to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between McAllen to Las Vegas.

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

As of September 2025, prices for McAllen to Las Vegas flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from McAllen to Las Vegas

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

Estimated round-trip price

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

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

Best Price Found	$140
Fastest flight time	3h 05m
Direct flights	Every day
Airports in Las Vegas	1 airport

The best one-way flight to Las Vegas from McAllen in the past 72 hours is $140. The best round-trip flight deal from McAllen to Las Vegas found on momondo in the last 72 hours is $184.

The fastest flight from McAllen to Las Vegas takes 3h 05m

Direct flights go from McAllen to Las Vegas every day.

There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

Search flight deals

How far is McAllen Miller Intl to Las Vegas Harry Reid Intl by plane?
McAllen Miller Intl and Las Vegas Harry Reid Intl are 1210.0 mi apart from one another. By plane, this route typically takes 3h 06m.
When did momondo last update prices for flights from McAllen Miller Intl Airport to Las Vegas Harry Reid Intl Airport?
Prices for flights from McAllen Miller Intl Airport to Las Vegas Harry Reid Intl Airport refresh daily.
How many operators does momondo search for flights from McAllen Miller Intl Airport to Las Vegas Harry Reid Intl Airport?
As of September 2025, there are 4 operators available to choose from for flights from McAllen Miller Intl Airport to Las Vegas Harry Reid Intl Airport.
How old do you have to be to fly from McAllen Miller Intl Airport to Las Vegas Harry Reid Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from McAllen Miller Intl Airport to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from McAllen to Las Vegas?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from McAllen to Las Vegas is Airbus A319 (73.43% of total bookings). The next most popular plane models are Airbus A320-100/200 (25.81%), Airbus A320neo (0.25%), and Airbus A321-100/200 (0.25%).
What is the most popular airline from McAllen to Las Vegas?
Based on momondo bookings for flights between McAllen and Las Vegas, the leading airline is Allegiant Air, making up 80% of the total bookings. Other popular airlines include American Airlines with 12%, United Airlines with 5%, and Delta with 4%.

Best airlines flying from McAllen to Las Vegas

Compare and see reviews for airlines that fly from McAllen to Las Vegas with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $108	Free Cancellation	Rating 7.9 7,960 reviews	Search Delta flights
Allegiant Air	PriceFrom $118	Free Cancellation	Rating 7.2 702 reviews	Search Allegiant Air flights
United Airlines	PriceFrom $216	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
American Airlines	PriceFrom $225	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Allegiant Air Flights From McAllen to Las Vegas
The lowest priced Allegiant Air flight from McAllen to Las Vegas from the last 72 hours was $118. Generally, Allegiant Air has 1 flight on this route every week with an average price of $240. Allegiant Air is rated 7.2/10 by our users.

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from McAllen to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Las Vegas from McAllen with this policy.

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

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 McAllen to Las Vegas.

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

Yes momondo offers price alerts on flights to Las Vegas from McAllen. 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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Cheap flights from McAllen to Las Vegas from $66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from McAllen to Las Vegas departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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

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 cheapest month to fly to Las Vegas?

The month of June is, on average, the cheapest month to fly to Las Vegas from McAllen, with most prices found around $201. The month of May is another great option to travel to Las Vegas, with average flight prices from McAllen averaging around $215.

What is the cheapest day to depart on your flight to Las Vegas?

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

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

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

How far in advance should I book a flight to Las Vegas?

What cabin class options are available on McAllen Miller Intl to Las Vegas Harry Reid Intl flights?

There is only 1 cabin class available to choose from on McAllen Miller Intl to Las Vegas Harry Reid Intl 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 McAllen to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between McAllen to Las Vegas.

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

As of September 2025, prices for McAllen to Las Vegas flights are approximately 19% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from McAllen Miller Intl to Las Vegas Harry Reid Intl?

Allegiant Air, American Airlines, and Delta are the most popular carriers operating from McAllen Miller Intl to Las Vegas Harry Reid Intl

What airlines fly to Las Vegas?

How many flights depart from McAllen to Las Vegas on average per week?

As of September 2025, 1 flights take off from McAllen and land in Las Vegas each week. The most common flight departure day for this route is Thu, with 100% of weekly flights taking off on this day.

When to book flights from McAllen to Las Vegas

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Las Vegas

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

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

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

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

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

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

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

Best airlines flying from McAllen to Las Vegas

Compare and see reviews for airlines that fly from McAllen to Las Vegas with momondo

Allegiant Air Flights From McAllen to Las Vegas

Traveling to a place near Las Vegas?

Why use momondo?

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

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

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

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

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Nevada