$121 Cheap Flights from Las Vegas (LAS) to Mexico City (MEX)

View $121 flight on Sat, Feb 21, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at $121 for one-way flights and $283 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Volaris
Wed, Jan 21 - Sun, Feb 8
LAS
Las Vegas
MEX
Mexico City
$283 Roundtrip, found 1 day ago
$283
Roundtrip
found 1 day ago
Select Volaris flight, departing Wed, Jan 21 from Las Vegas to Mexico City, returning Sun, Feb 8, priced at $283 found 1 day ago
Viva
Sat, Oct 4 - Tue, Oct 21
LAS
Las Vegas
MEX
Mexico City
$290 Roundtrip, found 2 hours ago
$290
Roundtrip
found 2 hours ago
Select Viva flight, departing Sat, Oct 4 from Las Vegas to Mexico City, returning Tue, Oct 21, priced at $290 found 2 hours ago
Volaris
Sat, Feb 21 - Mon, Mar 2
LAS
Las Vegas
MEX
Mexico City
$291 Roundtrip, found 13 hours ago
$291
Roundtrip
found 13 hours ago
Select Volaris flight, departing Sat, Feb 21 from Las Vegas to Mexico City, returning Mon, Mar 2, priced at $291 found 13 hours ago
Viva
Sat, Oct 4 - Mon, Oct 13
LAS
Las Vegas
MEX
Mexico City
$294 Roundtrip, found 2 hours ago
$294
Roundtrip
found 2 hours ago
Select Viva flight, departing Sat, Oct 4 from Las Vegas to Mexico City, returning Mon, Oct 13, priced at $294 found 2 hours ago
Viva
Thu, Dec 11 - Fri, Dec 12
LAS
Las Vegas
MEX
Mexico City
$295 Roundtrip, found 4 hours ago
$295
Roundtrip
found 4 hours ago
Select Viva flight, departing Thu, Dec 11 from Las Vegas to Mexico City, returning Fri, Dec 12, priced at $295 found 4 hours ago
Volaris
Wed, Jan 21 - Wed, Feb 11
LAS
Las Vegas
MEX
Mexico City
$296 Roundtrip, found 15 hours ago
$296
Roundtrip
found 15 hours ago
Select Volaris flight, departing Wed, Jan 21 from Las Vegas to Mexico City, returning Wed, Feb 11, priced at $296 found 15 hours ago
Viva
Sat, Oct 4 - Sat, Oct 18
LAS
Las Vegas
MEX
Mexico City
$299 Roundtrip, found 2 hours ago
$299
Roundtrip
found 2 hours ago
Select Viva flight, departing Sat, Oct 4 from Las Vegas to Mexico City, returning Sat, Oct 18, priced at $299 found 2 hours ago
Aeromexico
Tue, Oct 28 - Wed, Nov 5
LAS
Las Vegas
MEX
Mexico City
$358 Roundtrip, found 6 hours ago
$358
Roundtrip
found 6 hours ago
Select Aeromexico flight, departing Tue, Oct 28 from Las Vegas to Mexico City, returning Wed, Nov 5, priced at $358 found 6 hours ago
Delta
Fri, Oct 31 - Wed, Nov 5
LAS
Las Vegas
MEX
Mexico City
$358 Roundtrip, found 7 hours ago
$358
Roundtrip
found 7 hours ago
Select Delta flight, departing Fri, Oct 31 from Las Vegas to Mexico City, returning Wed, Nov 5, priced at $358 found 7 hours ago
Frontier Airlines
Sat, Sep 13 - Tue, Sep 23
LAS
Las Vegas
MEX
Mexico City
$362 Roundtrip, found 4 hours ago
$362
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, Sep 13 from Las Vegas to Mexico City, returning Tue, Sep 23, priced at $362 found 4 hours ago

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

March is typically the cheapest month to fly

From $249 - $338 per traveler.

Alternative airports near Mexico City

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

Select flight to Santa Lucía, Mexico (NLU-Felipe Ángeles Intl.) NLU. Average driving time to city center is 43 minutes. Flights from $413
NLU
Santa Lucía, Mexico (NLU-Felipe Ángeles Intl.)
Average driving time to city center43 min
Flights from $413
Flights from Las Vegas (LAS) to Mexico City (MEX)
Origin airport
Harry Reid Intl.
Destination airport
Mexico City Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Delta, Frontier Airlines, United, Viva, Volaris
Roundtrip price
$282
Distance
1508 mi
Average flight time
4 hours 54 mins

Las Vegas to Mexico City Flights

The cheapest times to fly from Las Vegas to Mexico City

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 Las Vegas to Mexico City are during the month of January. You can find some of the cheapest flights from Las Vegas to Mexico City with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Las Vegas to Mexico City: 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 Las Vegas to Mexico City

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 Las Vegas to Mexico City in 2025. You can also book with separate airlines for your outbound and return journeys, from $121 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 Las Vegas to Mexico City 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 Las Vegas to Mexico City 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 Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX) cost?
Secure a cheap one-way flight from $121 or cheap return flight from $283 from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX) 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 Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX)?
January is the cheapest month to fly from LAS to MEX. Traveling outside of peak seasons is often the key to better flight prices.
Which airlines fly direct from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX)?
Fly straight to Mexico City Intl. Airport (MEX). 3 carriers offer nonstop flights from Harry Reid Intl. Airport (LAS), including:

  • Aeromexico
  • Volaris
  • VivaAerobus

What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX)?
Volaris and VivaAerobus are some popular airlines offering reasonable fares. Don't forget that flight prices from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX) can vary depending on travel dates, demand and how early you book. With Expedia's filter tool, you can easily find a LAS to MEX flight that fits your preferences and budget.
How many flights per day from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX)?
Every day, an average of 3 nonstop flights operate from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX). Pick the departure time that works for you.
What are the most popular departure times for flights from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX)?
More travelers fly between LAS and MEX at 1 PM than at any other point in the day. Prefer a quieter experience? Try choosing a quieter departure window and you could save on your fare as well.
What day of the week has the most flights from LAS to MEX?
Monday has the most flights from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX). Consider leaving on this day and you'll have a greater chance of finding a schedule that works for you.
What is the earliest flight from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX)?
Hop on the earliest flight at around 12:33PM UTC-8, heading out of Harry Reid Intl. Airport (LAS). You'll be in the air for about 3h 47m, coming in to land at Mexico City Intl. Airport (MEX) at approximately 6:20PM UTC-6.
How long does it take to fly from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX)?
It takes around 3 hours and 45 minutes to cover the 1,500 mi from LAS to MEX.
What airline has the least delays from LAS to MEX?
With 92% of journeys typically arriving on time, Frontier Airlines has the best on-time performance for direct flights from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX). To monitor your flight status and get notifications if anything changes, use the Expedia App.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX)?
To land at Mexico City Intl. Airport (MEX) on time, book a flight that leaves from Harry Reid Intl. Airport (LAS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Mexico City from Harry Reid Intl. Airport (LAS)?
If you're boarding a direct flight from Harry Reid Intl. Airport (LAS) to Mexico City, Mexico City Intl. Airport (MEX) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX) last-minute?
Booking your ticket from LAS to MEX just before your journey is generally more expensive. But if you're flexible with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a LAS to MEX flight and hotel package?
Compared with arranging hotels and flights separately, booking a LAS to MEX flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place takes the hassle out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to Mexico City Intl. Airport (MEX)?
You can usually reschedule or cancel your LAS to MEX flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.