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105 € Cheap Flights from Mcallen to Las Vegas

Compare Mcallen to Las Vegas flight deals

Find the cheapest month or even day of the year to fly to Las Vegas

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Flight deals from Mcallen to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Mcallen Airport to Las Vegas? If you want to travel next month, return fares start from 105 €. Find the lowest prices on one-way and return tickets right here.
Las Vegas.105 € per passenger.Departing Sun, 27 Sep, returning Thu, 8 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Sun, 27 Sep, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Thu, 8 Oct, arriving in Mcallen.Price includes taxes and charges.From 105 €, select.
Las Vegas.105 € per passenger.Departing Sun, 16 Aug, returning Thu, 20 Aug.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Sun, 16 Aug, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Thu, 20 Aug, arriving in Mcallen.Price includes taxes and charges.From 105 €, select.
Las Vegas.105 € per passenger.Departing Mon, 19 Oct, returning Thu, 5 Nov.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Mon, 19 Oct, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Thu, 5 Nov, arriving in Mcallen.Price includes taxes and charges.From 105 €, select.
Las Vegas.105 € per passenger.Departing Sun, 23 Aug, returning Thu, 10 Sep.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Sun, 23 Aug, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Thu, 10 Sep, arriving in Mcallen.Price includes taxes and charges.From 105 €, select.
Las Vegas.105 € per passenger.Departing Mon, 19 Oct, returning Thu, 29 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Mon, 19 Oct, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Thu, 29 Oct, arriving in Mcallen.Price includes taxes and charges.From 105 €, select.
Las Vegas.111 € per passenger.Departing Sun, 1 Nov, returning Thu, 12 Nov.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Sun, 1 Nov, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Thu, 12 Nov, arriving in Mcallen.Price includes taxes and charges.From 111 €, select.
Las Vegas.111 € per passenger.Departing Wed, 2 Sep, returning Thu, 10 Sep.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Wed, 2 Sep, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Thu, 10 Sep, arriving in Mcallen.Price includes taxes and charges.From 111 €, select.
Las Vegas.150 € per passenger.Departing Mon, 18 Jan, returning Wed, 20 Jan.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Mon, 18 Jan, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Wed, 20 Jan, arriving in Mcallen.Price includes taxes and charges.From 150 €, select.
Las Vegas.151 € per passenger.Departing Mon, 30 Nov, returning Wed, 2 Dec.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Mon, 30 Nov, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Wed, 2 Dec, arriving in Mcallen.Price includes taxes and charges.From 151 €, select.
Las Vegas.152 € per passenger.Departing Sun, 19 Jul, returning Thu, 6 Aug.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Sun, 19 Jul, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Thu, 6 Aug, arriving in Mcallen.Price includes taxes and charges.From 152 €, select.
Las Vegas.154 € per passenger.Departing Sun, 13 Dec, returning Thu, 24 Dec.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Sun, 13 Dec, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Thu, 24 Dec, arriving in Mcallen.Price includes taxes and charges.From 154 €, select.
Las Vegas.181 € per passenger.Departing Sun, 19 Jul, returning Thu, 30 Jul.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Sun, 19 Jul, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Thu, 30 Jul, arriving in Mcallen.Price includes taxes and charges.From 181 €, select.
Las Vegas.202 € per passenger.Departing Mon, 18 Jan, returning Sun, 7 Feb.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Mon, 18 Jan, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Sun, 7 Feb, arriving in Mcallen.Price includes taxes and charges.From 202 €, select.
Las Vegas.219 € per passenger.Departing Sun, 13 Dec, returning Fri, 1 Jan.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Sun, 13 Dec, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Fri, 1 Jan, arriving in Mcallen.Price includes taxes and charges.From 219 €, select.
Las Vegas.236 € per passenger.Departing Wed, 3 Feb, returning Sun, 7 Feb.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Mcallen on Wed, 3 Feb, arriving in Harry Reid International.Inbound direct flight with Allegiant Air departs from Harry Reid International on Sun, 7 Feb, arriving in Mcallen.Price includes taxes and charges.From 236 €, select.
Las Vegas.462 € per passenger.Departing Fri, 12 Mar, returning Mon, 15 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from Mcallen on Fri, 12 Mar, arriving in Harry Reid International.Inbound indirect flight with Delta, departs from Harry Reid International on Mon, 15 Mar, arriving in Mcallen.Price includes taxes and charges.From 462 €, select.

Find the cheapest month to fly from Mcallen to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Mcallen to Las Vegas flights are currently cheapest in August.
Jul
from 181 €
Aug
from 105 €
Sep
from 111 €
Oct
from 105 €
Nov
from 111 €
Dec
from 154 €
Jan
from 150 €
Feb
from 236 €
Mar
from 462 €
Apr
Find prices
May
from 1.051 €
Jun
Find prices

Direct flights from Mcallen to Las Vegas

Alternative Mcallen to Las Vegas routes

Looking for the cheapest, fastest or easiest route from Mcallen to Las Vegas? You could fly into the following airports instead.

Harry Reid International

4km from central Las Vegas
ClosestCheapest
from 105 €
Search flights

North Las Vegas

11km from central Las Vegas
Search flights

Henderson Executive

16km from central Las Vegas
Search flights

Boulder City Municipal

34km from central Las Vegas
Search flights

Mcallen to Las Vegas: Flight information

The things to know before you go.
Cheapest flight found105 €
Cheapest month to flyOctober
Average flight time3 hrs, 9 mins
Most popular airlineAllegiant Air
Average flights per week10

Finding cheap flights from Mcallen to Las Vegas: Frequently asked questions

There are 4 airports in Las Vegas: Harry Reid International, North Las Vegas, Henderson Executive, and Boulder City Municipal.
The best price we found for a return flight from Mcallen to Las Vegas is 105 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 9 minutes is the average flight time from Mcallen to Las Vegas.
Allegiant Air flies direct from Mcallen to Las Vegas.
As of July 2026, there are 9 flights per week flying from Mcallen to Las Vegas.
The cheapest month to fly from Mcallen to Las Vegas is usually October.
If you're flying from Mcallen Airport, the cheapest airport near Las Vegas is Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from 105 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Mcallen Airport to Las Vegas on Monday, 19 October 2026.
Yes – the average flight time is 3 hours and 9 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 30°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
Currently, Allegiant Air offers the cheapest flight tickets to Las Vegas.

Travelling from McAllen Miller International Airport (MFE) to Las Vegas: what you need to know

  • Expect to be travelling for 3 hours. On average, that's the time it takes for a direct flight from McAllen Miller International Airport to Las Vegas.

  • The timezone in Las Vegas is UTC-8. The city is two hours behind Mcallen, where McAllen Miller International Airport is located.

  • McAllen Miller International Airport (MFE) to Las Vegas Harry Reid International Airport (LAS) is the most traveled route, with five departures a week to pick from. You can travel from MFE to LAS at 11:52 with Allegiant Air.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to board your MFE to Las Vegas flight.

  • You can expect longer lines during popular months like June. Arriving up to four hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.

  • Begin your journey at MFE and travel straight to Las Vegas Harry Reid International Airport (LAS). That will be your arrival point when searching for McAllen Miller International Airport to Las Vegas tickets.

  • Allegiant Air is a popular airline that offers direct flights from McAllen Miller International Airport to Las Vegas.

  • MFE is around 3 kilometres from central Mcallen. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 10 minutes or so to get there, depending on the traffic. If you're using public transport, expect the trip time to be around 25 minutes.

  • Want a relaxed start to your journey? Stay near MFE. Whether you're catching an early flight from McAllen Miller International Airport to Las Vegas or just don't like being rushed, these hotels put convenience first:

  • McAllen Miller International Airport scores top marks for its on-time performance. 82% of flights that take off from MFE arrive at their destination as scheduled.

  • You'll find MFE at 2500 S Bicentenial Blvd.

How to find the cheapest flights from McAllen Miller International Airport (MFE) to Las Vegas

  • 52 € is currently the best price for a one-way McAllen Miller International Airport to Las Vegas flight. A return plane ticket starts from 105 €. These fares can change depending on demand.

  • Booking in advance is often the key to securing a cheap flight from MFE to Las Vegas. Fares tend to rise as seats fill up, so the nearer you get to departure, the more you'll likely spend on your ticket.

  • Landing cheap tickets from McAllen Miller International Airport to Las Vegas is more likely if you can be flexible with your travel plans. Use the 'Whole month' tool to access the best prices across each month and bag an epic deal.

  • Save time looking for cheap flights from MFE to Las Vegas by setting up a Price Alert. You'll get an email or notification on the app when a lower fare becomes available.

  • Tailor your flights with filters. Choose your arrival and departure times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from McAllen Miller International Airport to Las Vegas.

Airports in Las Vegas

Las Vegas Harry Reid International Airport (LAS)

  • Las Vegas Harry Reid International Airport (LAS) to the centre of Las Vegas takes about 10 minutes by car. The centre is roughly 8 kilometres away.

  • Getting to the centre on public transport takes around 25 minutes.

  • Think about booking a hotel close to LAS if you have a late flight from McAllen Miller International Airport to Las Vegas. Settle into one of these accommodation options and make your first night all about catching up on rest:

  • Reserving your ride from Las Vegas Harry Reid International Airport around one week in advance of your flight from MFE to Las Vegas can help you lock in the best possible rate.

  • You'll find LAS at 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

  • December is the quietest month for flights from McAllen Miller International Airport to Las Vegas, while March is the busiest. Work out the best time to visit Las Vegas based on whether you like a laid-back vibe or a lively atmosphere.

  • Before locking in your McAllen Miller International Airport to Las Vegas plane ticket, think about the type of weather you enjoy. July is the warmest month in Las Vegas, with temperatures ranging from 23ºC (73ºF) to 43ºC (109ºF).

  • If you like cooler conditions, look for a cheap ticket from MFE to Las Vegas in January when temperatures average between 0ºC (32ºF) and 16ºC (61ºF).

More about Las Vegas

  • Start your Las Vegas trip right by choosing the ideal place to stay. After booking your flight from McAllen Miller International Airport to Las Vegas, explore our range of accommodation options including:

  • There are so many things to see and do in this city it can be hard to work out where to begin. Las Vegas Strip, Ciudad del Pecado o Las Vegas and Fountains of Bellagio are popular attractions which should feature on every Las Vegas itinerary.

Explore more of the United States

  • You've visited Las Vegas, now it's time to discover more of the United States. Journey about 370 kilometres southwest to Los Angeles to check off its leading sights. From Hollywood Sign to Universal Studios Hollywood and Hollywood Bowl, you'll have a full itinerary ahead.

  • Phoenix is another sought-after destination in the United States and is around 418 kilometres southeast of Las Vegas. No journey is complete without a visit to Camelback Mountain, Yayoi Kusama Fireflies Infinity Mirror Room and Heard Museum.

Plan the rest of your trip from Mcallen to Las Vegas

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.