$82+ Cheap flights from McAllen to Las Vegas (MFE - LAS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — LAS
Nov 26 — Dec 31
Round-trip
1 adult, Economy
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Find cheap flights from McAllen to Las Vegas with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from McAllen Miller Intl to Las Vegas Harry Reid Intl are usually found in January or June, booked 54 days in advance, depart on a Sunday or Monday and return on a Thursday
Cheap flight deals from McAllen to Las Vegas
Cheapest
Best
Last-minute
One-way
Cheapest flights from McAllen to Las VegasExplore the most affordable flight options available from McAllen to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
Explore the most affordable flight options available from McAllen to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
This CheapOair deal was found by Cheapflights users on 10/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:19 pm -
Nonstop3h 07m
Sat 11/2110:00 am -
Nonstop2h 57m
Deal found 10/25![Allegiant Air logo]()
$180
This Jettzy deal was found by Cheapflights users on 10/23. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:28 pm -
Nonstop3h 07m
Thu 11/56:45 am -
Nonstop3h 03m
Deal found 10/23![Allegiant Air logo]()
$185
This CheapOair deal was found by Cheapflights users on 10/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/69:53 pm -
Nonstop3h 13m
Thu 12/107:10 am -
Nonstop2h 55m
Deal found 10/26![Allegiant Air logo]()
$190
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:19 pm -
Nonstop3h 07m
Thu 11/193:43 pm -
Nonstop2h 57m
Deal found 10/26![Allegiant Air logo]()
$197
This Cheapflightsfares deal was found by Cheapflights users on 10/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:47 pm -
Nonstop3h 13m
Sat 11/2110:00 am -
Nonstop2h 57m
Deal found 10/24![Allegiant Air logo]()
$202
This Cheapflightsfares deal was found by Cheapflights users on 10/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:58 pm -
Nonstop3h 13m
Fri 11/277:00 am -
Nonstop2h 57m
Deal found 10/23![Allegiant Air logo]()
$206
This CheapOair deal was found by Cheapflights users on 10/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:30 pm -
Nonstop3h 13m
Sat 11/2110:00 am -
Nonstop2h 57m
Deal found 10/24![Allegiant Air logo]()
$207
This eDestinos deal was found by Cheapflights users on 10/24. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:38 pm -
Nonstop3h 07m
Wed 11/1111:00 am -
Nonstop3h 03m
Deal found 10/24![Allegiant Air logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/319:55 pm -
Nonstop3h 11m
Wed 1/612:00 pm -
Nonstop2h 58m
Deal found 10/25![Allegiant Air logo]()
$223
Best flights from McAllen to Las VegasDiscover carefully curated flight deals from McAllen to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from McAllen to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Sat 11/145:15 pm -
1 stop6h 44m
Tue 11/171:45 pm -
1 stop6h 13m
Deal found 10/23![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/35:25 am -
1 stop5h 55m
Sat 3/612:45 am -
2 stops9h 42m
Deal found 10/26![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 11/287:00 am -
1 stop6h 02m
Thu 12/31:20 pm -
2 stops7h 55m
Deal found 10/26![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:20 am -
2 stops9h 55m
Tue 12/295:15 pm -
1 stop4h 44m
Deal found 10/25![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/45:20 am -
2 stops9h 35m
Sun 2/79:56 am -
2 stops12h 03m
Deal found 10/26![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 10/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/161:24 pm -
2 stops11h 01m
Sat 1/2311:35 pm -
2 stops14h 57m
Deal found 10/24![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 10/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:20 am -
2 stops8h 45m
Tue 12/811:50 pm -
2 stops10h 29m
Deal found 10/24![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/104:14 pm -
2 stops9h 03m
Thu 12/171:31 pm -
2 stops8h 30m
Deal found 10/26![Delta logo]()
$369
Last-minute flights from McAllen to Las VegasDiscover last-minute flight deals from McAllen to Las Vegas. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from McAllen to Las Vegas. Data last updated October 27, 2026 and is based on user searches.
This Jettzy deal was found by Cheapflights users on 10/23. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:28 pm -
Nonstop3h 07m
Thu 11/56:45 am -
Nonstop3h 03m
Deal found 10/23![Allegiant Air logo]()
$185
This eDestinos deal was found by Cheapflights users on 10/24. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:38 pm -
Nonstop3h 07m
Wed 11/1111:00 am -
Nonstop3h 03m
Deal found 10/24![Allegiant Air logo]()
$209
This CheapOair deal was found by Cheapflights users on 10/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:19 pm -
Nonstop3h 07m
Sat 11/2110:00 am -
Nonstop2h 57m
Deal found 10/25![Allegiant Air logo]()
$180
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:19 pm -
Nonstop3h 07m
Thu 11/193:43 pm -
Nonstop2h 57m
Deal found 10/26![Allegiant Air logo]()
$197
This Cheapflightsfares deal was found by Cheapflights users on 10/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:47 pm -
Nonstop3h 13m
Sat 11/2110:00 am -
Nonstop2h 57m
Deal found 10/24![Allegiant Air logo]()
$202
This CheapOair deal was found by Cheapflights users on 10/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:30 pm -
Nonstop3h 13m
Sat 11/2110:00 am -
Nonstop2h 57m
Deal found 10/24![Allegiant Air logo]()
$207
This Cheapflightsfares deal was found by Cheapflights users on 10/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:58 pm -
Nonstop3h 13m
Fri 11/277:00 am -
Nonstop2h 57m
Deal found 10/23![Allegiant Air logo]()
$206
One-way flights from McAllen to Las VegasSearch for one-way flight options from McAllen to Las Vegas. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
Search for one-way flight options from McAllen to Las Vegas. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/299:32 pm -
Nonstop3h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Allegiant Air logo]()
$82
This CheapOair deal was found by Cheapflights users on 10/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/154:45 pm -
Nonstop3h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Allegiant Air logo]()
$85
This Super.com deal was found by Cheapflights users on 10/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:12 pm -
Nonstop3h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Allegiant Air logo]()
$89
This Cheapflightsfares deal was found by Cheapflights users on 10/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/49:10 pm -
Nonstop3h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Allegiant Air logo]()
$91
This CheapOair deal was found by Cheapflights users on 10/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:53 pm -
Nonstop3h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Allegiant Air logo]()
$144
This Super.com deal was found by Cheapflights users on 10/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:58 pm -
Nonstop3h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Allegiant Air logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2611:53 am -
Nonstop3h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Allegiant Air logo]()
$279
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:00 am -
1 stop7h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 10/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/412:59 pm -
2 stops12h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Delta logo]()
$344
This American Airlines deal was found by Cheapflights users on 10/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/267:44 pm -
1 stop5h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![American Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:59 pm -
2 stops12h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Delta logo]()
$394
Find flight deals from McAllen to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from McAllen (MFE) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $116 (CheapOair) |
One-way from | $82 (Kiwi.com) |
Popular in | September |
Cheapest in | January |
Average price | $294 |
Good round-trip deal | $247 or less |
Good one-way deal | $118 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from McAllen to Las Vegas 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, Cheapflights users made 7,457,451 searches. Data last updated October 27, 2026.
Use the filters below to find and compare flights from McAllen to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
McAllenLas Vegas
MFE McAllen Miller Intl - LAS Las Vegas Harry Reid Intl
MFELAS
McAllen Miller Intl
Thu 11/5
8:53 pm-10:00 pm
Nonstop3h 07m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$144
McAllenLas Vegas
MFE McAllen Miller Intl - LAS Las Vegas Harry Reid Intl
MFELAS
McAllen Miller Intl
Fri 11/20
9:58 pm-11:11 pm
Nonstop3h 13m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$157
McAllenLas Vegas
MFE McAllen Miller Intl - LAS Las Vegas Harry Reid Intl
MFELAS
McAllen Miller Intl
Mon 1/4
7:15 am-1:23 pm
1 stop8h 08m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$339
McAllenLas Vegas
MFE McAllen Miller Intl - LAS Las Vegas Harry Reid Intl
MFELAS
McAllen Miller Intl
Tue 12/15
12:59 pm-5:26 pm
1 stop6h 27m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$339
McAllenLas Vegas
MFE McAllen Miller Intl - LAS Las Vegas Harry Reid Intl
MFELAS
McAllen Miller Intl
Sat 11/14
5:15 pm-9:59 pm
1 stop6h 44m
Las Vegas Harry Reid Intl
Tue 11/17
1:45 pm-9:58 pm
1 stop6h 13m
$359
McAllenLas Vegas
MFE McAllen Miller Intl - LAS Las Vegas Harry Reid Intl
MFELAS
McAllen Miller Intl
Wed 3/3
5:25 am-9:20 am
1 stop5h 55m
Las Vegas Harry Reid Intl
Sat 3/6
12:45 am-12:27 pm
2 stops9h 42m
$364
McAllenLas Vegas
MFE McAllen Miller Intl - LAS Las Vegas Harry Reid Intl
MFELAS
McAllen Miller Intl
Sat 11/28
7:00 am-11:02 am
1 stop6h 02m
Las Vegas Harry Reid Intl
Thu 12/3
1:20 pm-11:15 pm
2 stops7h 55m
$364
McAllenLas Vegas
MFE McAllen Miller Intl - LAS Las Vegas Harry Reid Intl
MFELAS
McAllen Miller Intl
Sun 12/20
5:20 am-1:15 pm
2 stops9h 55m
Las Vegas Harry Reid Intl
Tue 12/29
5:15 pm-11:59 pm
1 stop4h 44m
$364
McAllenLas Vegas
MFE McAllen Miller Intl - LAS Las Vegas Harry Reid Intl
MFELAS
McAllen Miller Intl
Thu 2/4
5:20 am-12:55 pm
2 stops9h 35m
Las Vegas Harry Reid Intl
Sun 2/7
9:56 am-11:59 pm
2 stops12h 03m
$369
McAllenLas Vegas
MFE McAllen Miller Intl - LAS Las Vegas Harry Reid Intl
MFELAS
McAllen Miller Intl
Sat 1/16
1:24 pm-10:25 pm
2 stops11h 01m
Las Vegas Harry Reid Intl
Sat 1/23
11:35 pm-4:32 pm
2 stops14h 57m
$369
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from McAllen to Las Vegas
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from McAllen to Las Vegas in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on McAllen-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on McAllen-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from McAllen-Las Vegas flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on McAllen-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for McAllen-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from McAllen to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from McAllen with our price prediction graph.
MFE-LAS
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 McAllen to Las Vegas
Prices
Delays
How far ahead should I book a flight from McAllen to Las Vegas?
The best time to book flights from McAllen to Las Vegas is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from McAllen to Las Vegas?
Currently, January is the cheapest month in which you can book a flight from McAllen to Las Vegas (average of $226). Flying from McAllen to Las Vegas in September is currently the most expensive (average of $345). 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 MFE to LAS?
Find hourly flight availability from McAllen to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2026.
It’s typically best to fly out from McAllen to Las Vegas in the afternoon. Doing so could potentially save you 11% on the flight price compared to flying at noon, which is usually more expensive.
How often are flights from McAllen to Las Vegas delayed?
About 14% of weekly flights between McAllen and Las Vegas have experienced delays in the past year, with the average delay time being 127 minutes.
What is the most punctual flight time for McAllen to Las Vegas flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on McAllen to Las Vegas flights?
Over the last year, Allegiant Air have had the lowest number of delays on this route, with just 14% of flights being delayed.
Reviews of airlines servicing Las Vegas
Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated October 27, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAllegiant Air from McAllen to Las Vegas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
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Top 4 airlines flying from McAllen to Las Vegas
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$114 | Average$328 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$125 | Average$270 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$203 | Average$423 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$289 | Average$522 | FlexibilityNo cancel fee | On-time69% |