$125 Cheap Flights from Mexico City (MEX) to Houston (HOU)

Featured airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
Find available prices by choosing your travel dates.

Cheap Flights from Mexico City to Houston (MEX-HOU)

Prices were available within the past 7 days and start at $125 for one-way flights and $240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Delta
Aeromexico
Aeromexico
Aeromexico
Viva Aerobus
Viva Aerobus
Viva Aerobus
United
Volaris
Flights from Santa Lucía (NLU) to Houston (IAH)
Origin airport
Felipe Ángeles Intl.
Destination airport
George Bush Intercontinental
Airlines serving
American Airlines
Roundtrip price
$240
Distance
744 mi

Mexico City to Houston Flights

The cheapest times to fly from Mexico City to Houston

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

The best time to book a flight from Mexico City to Houston

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

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 Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $125 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 Houston 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 Houston 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

Is it cheaper to buy a plane ticket from Benito Juárez Intl. Airport to William P. Hobby Airport (HOU) last minute?
When it’s time to book your flights, being prepared pays off. While you may be able to find a last-minute deal on a Benito Juárez Intl. Airport to HOU flight, prices usually don’t get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international trips it’s between three and four months.
What airports do you fly into for Houston from Mexico City?
From Mexico City, you can journey to Houston via William P. Hobby Airport (HOU), Ellington Field Airport (EFD) and George Bush Intercontinental Airport (IAH). Do some research into which terminal is the most convenient for you before you make a decision. If you go with William P. Hobby Airport (HOU), it’s approximately 9 mi southeast of the downtown area. Use the dollars you save when booking your ticket with Expedia to enjoy the city’s popular attractions, such as Toyota Center and Minute Maid Park.
Can I change the date of my flight from Benito Juárez Intl. Airport to HOU?
Expedia makes it easy to make changes to your Mexico City Intl. Airport (MEX) to William P. Hobby Airport trip yourself. Just go to the Expedia Trips portal and tap “change flight.” Browse around for new flights and book the one that better fits your plans. You’ll get an estimate of any flight change costs. You can also find your way to our Customer Service portal to connect with our Virtual Agent and quickly get answers to all your questions.

Explore a world of travel with Expedia

*Available to One Key members.