$168 Cheap Flights from Mexico City (MEX) to Las Vegas (LAS)

View $168 flight on Sat, Feb 28, 2026Opens in a new window

Popular airlines from Benito Juarez International Airport (MEX) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Mexico City to Las Vegas (MEX-LAS)

Prices were available within the past 7 days and start at $168 for one-way flights and $277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Volaris
Tue, Oct 7 - Wed, Oct 8
MEX
Mexico City
LAS
Las Vegas
$277 Roundtrip, found 2 hours ago
$277
Roundtrip
found 2 hours ago
Select Volaris flight, departing Tue, Oct 7 from Mexico City to Las Vegas, returning Wed, Oct 8, priced at $277 found 2 hours ago
Viva
Tue, Sep 30 - Fri, Oct 17
MEX
Mexico City
LAS
Las Vegas
$293 Roundtrip, found 4 hours ago
$293
Roundtrip
found 4 hours ago
Select Viva flight, departing Tue, Sep 30 from Mexico City to Las Vegas, returning Fri, Oct 17, priced at $293 found 4 hours ago
Volaris
Tue, Sep 30 - Fri, Oct 3
MEX
Mexico City
LAS
Las Vegas
$296 Roundtrip, found 4 hours ago
$296
Roundtrip
found 4 hours ago
Select Volaris flight, departing Tue, Sep 30 from Mexico City to Las Vegas, returning Fri, Oct 3, priced at $296 found 4 hours ago
Viva
Tue, Sep 30 - Tue, Oct 21
MEX
Mexico City
LAS
Las Vegas
$298 Roundtrip, found 4 hours ago
$298
Roundtrip
found 4 hours ago
Select Viva flight, departing Tue, Sep 30 from Mexico City to Las Vegas, returning Tue, Oct 21, priced at $298 found 4 hours ago
Volaris
Tue, Dec 2 - Thu, Dec 4
MEX
Mexico City
LAS
Las Vegas
$300 Roundtrip, found 4 days ago
$300
Roundtrip
found 4 days ago
Select Volaris flight, departing Tue, Dec 2 from Mexico City to Las Vegas, returning Thu, Dec 4, priced at $300 found 4 days ago
Volaris
Wed, Apr 22 - Sun, Apr 26
MEX
Mexico City
LAS
Las Vegas
$301 Roundtrip, found 4 days ago
$301
Roundtrip
found 4 days ago
Select Volaris flight, departing Wed, Apr 22 from Mexico City to Las Vegas, returning Sun, Apr 26, priced at $301 found 4 days ago
Viva
Wed, Oct 1 - Tue, Oct 21
MEX
Mexico City
LAS
Las Vegas
$302 Roundtrip, found 4 hours ago
$302
Roundtrip
found 4 hours ago
Select Viva flight, departing Wed, Oct 1 from Mexico City to Las Vegas, returning Tue, Oct 21, priced at $302 found 4 hours ago
Viva
Wed, Oct 8 - Sat, Nov 8
MEX
Mexico City
LAS
Las Vegas
$303 Roundtrip, found 11 hours ago
$303
Roundtrip
found 11 hours ago
Select Viva flight, departing Wed, Oct 8 from Mexico City to Las Vegas, returning Sat, Nov 8, priced at $303 found 11 hours ago
Volaris
Mon, Oct 6 - Tue, Oct 7
MEX
Mexico City
LAS
Las Vegas
$304 Roundtrip, found 2 hours ago
$304
Roundtrip
found 2 hours ago
Select Volaris flight, departing Mon, Oct 6 from Mexico City to Las Vegas, returning Tue, Oct 7, priced at $304 found 2 hours ago
Viva
Tue, Oct 14 - Wed, Oct 15
MEX
Mexico City
LAS
Las Vegas
$306 Roundtrip, found 2 hours ago
$306
Roundtrip
found 2 hours ago
Select Viva flight, departing Tue, Oct 14 from Mexico City to Las Vegas, returning Wed, Oct 15, priced at $306 found 2 hours ago
Viva
Tue, Sep 23 - Sat, Oct 4
MEX
Mexico City
LAS
Las Vegas
$306 Roundtrip, found 6 hours ago
$306
Roundtrip
found 6 hours ago
Select Viva flight, departing Tue, Sep 23 from Mexico City to Las Vegas, returning Sat, Oct 4, priced at $306 found 6 hours ago
Frontier Airlines
Sun, Oct 5 - Fri, Oct 10
MEX
Mexico City
LAS
Las Vegas
$310 Roundtrip, found 4 hours ago
$310
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sun, Oct 5 from Mexico City to Las Vegas, returning Fri, Oct 10, priced at $310 found 4 hours ago
Aeromexico
Wed, Oct 15 - Thu, Oct 23
MEX
Mexico City
LAS
Las Vegas
$364 Roundtrip, found 4 hours ago
$364
Roundtrip
found 4 hours ago
Select Aeromexico flight, departing Wed, Oct 15 from Mexico City to Las Vegas, returning Thu, Oct 23, priced at $364 found 4 hours ago
Delta
Wed, Oct 15 - Thu, Oct 23
MEX
Mexico City
LAS
Las Vegas
$364 Roundtrip, found 4 hours ago
$364
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, Oct 15 from Mexico City to Las Vegas, returning Thu, Oct 23, priced at $364 found 4 hours ago

Find the cheapest month to fly from Mexico City (MEX) to Las Vegas (LAS)

February is typically the cheapest month to fly

From $246 - $328 per traveler.

Graph displaying average flight prices per month

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $374
LAS
McCarran Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $374
Flights from Mexico City (MEX) to Las Vegas (LAS)
Origin airport
Mexico City Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Aeromexico, American Airlines, Delta, Frontier Airlines, Lufthansa, United, Viva, Volaris
Roundtrip price
$277
Distance
1508 mi
Average flight time
2 hours 54 mins

Mexico City to Las Vegas Flights

The cheapest times to fly from Mexico City to Las Vegas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Mexico City to Las Vegas are during the month of October. You can find some of the cheapest flights from Mexico City to Las Vegas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Mexico City to Las Vegas

Sunday is one of the best days to book for cheap flights from Mexico City to Las Vegas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Mexico City to Las Vegas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Mexico City to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $168 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Mexico City to Las Vegas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Mexico City to Las Vegas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS) cost?
Lock in a cheap one-way flight from $168 or cheap return flight from $277 from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS)?
Flying in October is a great way to save, as it's the cheapest month for flights between MEX and LAS. You'll usually find the lowest prices during off-peak months.
Which airlines fly direct from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS)?
Enjoy a seamless journey to Harry Reid Intl. Airport (LAS). 3 carriers operate direct routes from Mexico City Intl. Airport (MEX), including:

  • Aeromexico
  • VivaAerobus
  • Volaris

How many flights per day from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS)?
With an average of 3 direct flights departing from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS) daily, you'll be on your way in no time.
What are the most popular departure times for flights from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS)?
More people fly between MEX and LAS at 10 AM than at any other point in the day. Looking for a quieter experience? Pick a flight outside the busiest times and you could save on your fare as well.
What day of the week has the most flights from MEX to LAS?
Depart on a Monday if you're searching for the best selection of flights from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS).
What is the earliest flight from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS)?
Mexico City Intl. Airport (MEX)'s first flight to Harry Reid Intl. Airport (LAS) leaves at approximately 8:45AM UTC-6. With a total flight time of 4h 20m, you'll arrive at around 11:05AM UTC-8.
How long does it take to fly from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS)?
Typically, it takes 4 hours and 6 minutes to cover the 1,500 mi from MEX to LAS.
What airline has the least delays from MEX to LAS?
With 92% of flights generally arriving on schedule, Frontier Airlines has the best on-time performance for direct flights from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS). To check your flight status and get notifications about any changes, head to the Expedia App.
What is the best time to fly from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS)?
To touch down at Harry Reid Intl. Airport (LAS) on time, select a flight that leaves from Mexico City Intl. Airport (MEX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Las Vegas from Mexico City Intl. Airport (MEX)?
Harry Reid Intl. Airport (LAS) is the only airport in Las Vegas with direct flights from Mexico City Intl. Airport (MEX). Compare the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS) last-minute?
Last-minute bookings from MEX to LAS are generally more expensive. For the cheapest rates, start searching for flights well in advance. That being said, if you can play around with your travel dates, it's possible to find a cheap fare right before you leave.
Is it cheaper to book a MEX to LAS flight and hotel package?
You can save money by securing a MEX to LAS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your preferred flights and accommodations, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Mexico City Intl. Airport (MEX) to Harry Reid Intl. Airport (LAS)?
In most cases, you can modify or cancel your MEX to LAS flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need further information, visit our Customer Service portal.

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*Available to One Key members.