£129 Cheap Flights from Las Vegas (LAS) to Mexico City (MEX)

View £129 flight on Tue, 25 Aug 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 (LAS) to Mexico City (MEX)

Prices were available within the past 7 days and start at £129 for one-way flights and £263 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Viva
Wed, 26 Aug - Mon, 31 Aug
LAS
Las Vegas
MEX
Mexico City
£263 Return, found 1 day ago
£263
Return
found 1 day ago
Select Viva flight, departing Wed, 26 Aug from Las Vegas to Mexico City, returning Mon, 31 Aug, priced at £263 found 1 day ago
Viva
Fri, 28 Aug - Mon, 31 Aug
LAS
Las Vegas
MEX
Mexico City
£271 Return, found 1 day ago
£271
Return
found 1 day ago
Select Viva flight, departing Fri, 28 Aug from Las Vegas to Mexico City, returning Mon, 31 Aug, priced at £271 found 1 day ago
Viva
Wed, 1 Jul - Sat, 4 Jul
LAS
Las Vegas
MEX
Mexico City
£273 Return, found 3 days ago
£273
Return
found 3 days ago
Select Viva flight, departing Wed, 1 Jul from Las Vegas to Mexico City, returning Sat, 4 Jul, priced at £273 found 3 days ago
Viva
Wed, 1 Jul - Wed, 8 Jul
LAS
Las Vegas
MEX
Mexico City
£278 Return, found 3 days ago
£278
Return
found 3 days ago
Select Viva flight, departing Wed, 1 Jul from Las Vegas to Mexico City, returning Wed, 8 Jul, priced at £278 found 3 days ago
Viva
Wed, 1 Jul - Mon, 6 Jul
LAS
Las Vegas
MEX
Mexico City
£282 Return, found 3 days ago
£282
Return
found 3 days ago
Select Viva flight, departing Wed, 1 Jul from Las Vegas to Mexico City, returning Mon, 6 Jul, priced at £282 found 3 days ago
Viva
Wed, 5 Aug - Mon, 24 Aug
LAS
Las Vegas
MEX
Mexico City
£285 Return, found 3 days ago
£285
Return
found 3 days ago
Select Viva flight, departing Wed, 5 Aug from Las Vegas to Mexico City, returning Mon, 24 Aug, priced at £285 found 3 days ago
Volaris
Tue, 9 Jun - Tue, 16 Jun
LAS
Las Vegas
MEX
Mexico City
£299 Return, found 6 days ago
£299
Return
found 6 days ago
Select Volaris flight, departing Tue, 9 Jun from Las Vegas to Mexico City, returning Tue, 16 Jun, priced at £299 found 6 days ago
Aeromexico
Wed, 17 Jun - Mon, 29 Jun
LAS
Las Vegas
MEX
Mexico City
£383 Return, found 18 hours ago
£383
Return
found 18 hours ago
Select Aeromexico flight, departing Wed, 17 Jun from Las Vegas to Mexico City, returning Mon, 29 Jun, priced at £383 found 18 hours ago
United
Tue, 9 Jun - Tue, 16 Jun
LAS
Las Vegas
MEX
Mexico City
£387 Return, found 6 days ago
£387
Return
found 6 days ago
Select United flight, departing Tue, 9 Jun from Las Vegas to Mexico City, returning Tue, 16 Jun, priced at £387 found 6 days ago
American Airlines
Tue, 28 Jul - Fri, 14 Aug
LAS
Las Vegas
MEX
Mexico City
£401 Return, found 3 days ago
£401
Return
found 3 days ago
Select American Airlines flight, departing Tue, 28 Jul from Las Vegas to Mexico City, returning Fri, 14 Aug, priced at £401 found 3 days ago

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

June is typically the cheapest month to fly

From £178 - £288 per traveller.

Frequently asked questions

How much does a flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.) cost?
One-way flights typically cost between $583 and $1,897 and return flights often range between $1,123 and $6,574. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
May is typically the cheapest month to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.), with average round-trip fares of approximately 1076 CAD. This is about 7% lower than the average price throughout the year. May often sees lower prices as it's just before the peak summer travel season, when demand tends to increase. Other cheap months to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.) include January and October.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
Enter LAS to MEX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
To find a cheap flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
The best airline to fly with from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.) will differ from traveler to traveler. If you like to fly early, AM offers early morning flights. If price is the most important factor, Y4 typically offers the lowest fares. DL offers the most daily flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
The best time to fly from Las Vegas, NV (LAS-Harry Reid Intl.) (LAS) to Mexico City (MEX-Mexico City Intl.) (MEX) is January. This month offers a great balance, as it's one of the cheapest times to fly, with average round-trip flights around 1076, CAD and it's also a popular month for travel, meaning you'll have plenty of flight options. This information is based on booking data from the past year.*Prices based on flights available on Expedia in the last year.
How many flights per day from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
You'll find approximately 3 nonstop flights per day from Harry Reid International Airport (LAS) to Mexico City International (MEX). For even more choice, look at flights that include layovers, as there are around 102 connecting flights per day. Some common connection points include Dallas-Fort Worth Intl. (DFW), Los Angeles Intl. (LAX), and George Bush Intercontinental (IAH).
What is the earliest flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
The earliest flight from Harry Reid International Airport (LAS) to Mexico City (MEX) typically departs at approximately 12:10 AM local time, operated by American Airlines. This is a seasonal service active in October. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
For flights from Harry Reid International Airport (LAS) to Mexico City International (MEX), you'll typically find the most options on Monday, with around 58 flights available. This gives you plenty of choices for your travel plans. Major airlines on this route include United Airlines, American Airlines, and Delta Air Lines. Flight schedules are quite consistent throughout the week, so you'll have a good selection of flights regardless of the day you choose to fly.
What are the most popular departure times for flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
The most popular departure times for flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.) are in the early morning, from 6am to 9am. About 28% of passengers prefer this time. Many major carriers, including American Airlines, United Airlines and Delta, offer flights during this window. This timing works well because you can get an early start to your travel day and arrive in Mexico City with plenty of time to settle in.
How long does it take to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
A nonstop flight from LAS to MEX typically takes around 3 hours 50 minutes, covering approximately 1,508 miles. Connecting flights on this route usually add 2 hours 40 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
Select the "Business class" and "First class" filters when looking for LAS to MEX flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
A direct, round-trip business class ticket from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.) typically costs between 4,504 CAD - 5,621 CAD. You may also be able to find a cheaper business class journey between Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Anaa (AAA) (AAA) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.) flight with Expedia?
It's easy to earn miles on a Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Mexico City from McCarran Intl. (LAS)?
If you're planning to travel to Mexico City from Harry Reid International Airport (LAS), you can fly into Mexico City Intl. (MEX) Some flights may connect through major hubs like Los Angeles Intl. (LAX), Salt Lake City Intl. (SLC), Denver Intl. (DEN) before reaching Mexico City. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.) at the last minute?
Typically, booking a last minute flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.) flight and hotel package?
Securing a Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.)?
If you booked your Las Vegas, NV (LAS-Harry Reid Intl.) to Mexico City (MEX-Mexico City Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Mexico City Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Copa, Delta, United, Viva, Volaris, WestJet, avianca
Return price
£262
Distance
2412 km
Average flight time
4 hours 49 mins

Book with confidence

Compare flights from Las Vegas to Mexico City easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Las Vegas to Mexico City. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Mexico City Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Harry Reid Intl. to Mexico City Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Harry Reid Intl. (LAS) to Mexico City Intl. (MEX)

The easiest way to view the best deals on flights from Las Vegas to Mexico City today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Harry Reid Intl. to Mexico City Intl. start at just £263 and range up to £401.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Las Vegas and Mexico City
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Las Vegas to Mexico City flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Harry Reid Intl. to Mexico City Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Las Vegas to Mexico City easily and book with confidence

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*Available to Expedia members.