$175 Cheap Flights from Mexicali (MXL) to Houston (IAH)

View $175 flight on Mon, Apr 27, 2026Opens in a new window

Popular airlines from Mexicali, Baja California Norte (MXL-General Rodolfo Sanchez Taboada Intl.) to George Bush Intercontinental Airport (IAH)

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Cheap Flights from Mexicali to Houston (MXL-IAH)

Prices were available within the past 7 days and start at $175 for one-way flights and $378 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Viva
Fri, Sep 26 - Fri, Oct 3
MXL
Mexicali
IAH
Houston
$378 Roundtrip, found 6 days ago
$378
Roundtrip
found 6 days ago
Select Viva flight, departing Fri, Sep 26 from Mexicali to Houston, returning Fri, Oct 3, priced at $378 found 6 days ago
Viva
Fri, Sep 26 - Fri, Oct 3
MXL
Mexicali
IAH
Houston
$394 Roundtrip, found 6 days ago
$394
Roundtrip
found 6 days ago
Select Viva flight, departing Fri, Sep 26 from Mexicali to Houston, returning Fri, Oct 3, priced at $394 found 6 days ago
Viva
Thu, Oct 16 - Thu, Oct 23
MXL
Mexicali
IAH
Houston
$411 Roundtrip, found 4 days ago
$411
Roundtrip
found 4 days ago
Select Viva flight, departing Thu, Oct 16 from Mexicali to Houston, returning Thu, Oct 23, priced at $411 found 4 days ago
Viva
Fri, Sep 26 - Fri, Oct 3
MXL
Mexicali
IAH
Houston
$423 Roundtrip, found 6 days ago
$423
Roundtrip
found 6 days ago
Select Viva flight, departing Fri, Sep 26 from Mexicali to Houston, returning Fri, Oct 3, priced at $423 found 6 days ago
Viva
Thu, Sep 18 - Thu, Sep 25
MXL
Mexicali
IAH
Houston
$429 Roundtrip, found 22 hours ago
$429
Roundtrip
found 22 hours ago
Select Viva flight, departing Thu, Sep 18 from Mexicali to Houston, returning Thu, Sep 25, priced at $429 found 22 hours ago
Viva
Thu, Sep 18 - Thu, Sep 25
MXL
Mexicali
IAH
Houston
$433 Roundtrip, found 22 hours ago
$433
Roundtrip
found 22 hours ago
Select Viva flight, departing Thu, Sep 18 from Mexicali to Houston, returning Thu, Sep 25, priced at $433 found 22 hours ago
Viva
Thu, Oct 16 - Thu, Oct 23
MXL
Mexicali
IAH
Houston
$434 Roundtrip, found 4 days ago
$434
Roundtrip
found 4 days ago
Select Viva flight, departing Thu, Oct 16 from Mexicali to Houston, returning Thu, Oct 23, priced at $434 found 4 days ago
Viva
Thu, Sep 18 - Thu, Sep 25
MXL
Mexicali
IAH
Houston
$437 Roundtrip, found 22 hours ago
$437
Roundtrip
found 22 hours ago
Select Viva flight, departing Thu, Sep 18 from Mexicali to Houston, returning Thu, Sep 25, priced at $437 found 22 hours ago
Viva
Fri, Sep 26 - Fri, Oct 3
MXL
Mexicali
IAH
Houston
$446 Roundtrip, found 6 days ago
$446
Roundtrip
found 6 days ago
Select Viva flight, departing Fri, Sep 26 from Mexicali to Houston, returning Fri, Oct 3, priced at $446 found 6 days ago
Aeromexico
Mon, Nov 17 - Wed, Dec 3
MXL
Mexicali
IAH
Houston
$657 Roundtrip, found 21 hours ago
$657
Roundtrip
found 21 hours ago
Select Aeromexico flight, departing Mon, Nov 17 from Mexicali to Houston, returning Wed, Dec 3, priced at $657 found 21 hours ago

Alternative airports near Houston

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

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $947
IAH
George Bush Intercontinental
Cheapest
Average driving time to city center24 min
Flights from $947
Flights from Mexicali (MXL) to Houston (IAH)
Origin airport
General Rodolfo Sanchez Taboada Intl.
Destination airport
George Bush Intercontinental
Airlines serving
Aeromexico, Viva
Roundtrip price
$378
Distance
1187 mi

Mexicali to Houston Flights

The cheapest times to fly from Mexicali 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 Mexicali to Houston are during the month of September. You can find some of the cheapest flights from Mexicali to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Mexicali to Houston

Sunday is one of the best days to book for cheap flights from Mexicali 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 Mexicali 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 Mexicali to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $175 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 Mexicali 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 Mexicali 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

How much does a flight from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to George Bush Intercontinental Airport (IAH) cost?
Get a cheap one-way flight from $175 or cheap return flight from $378 from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to George Bush Intercontinental Airport (IAH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to George Bush Intercontinental Airport (IAH)?
September is the least expensive month to fly from MXL to IAH. Planning your trip for the off-season is often the key to finding better fares.
What is the cheapest airline that flies from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to George Bush Intercontinental Airport (IAH)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest MXL to IAH flight.
How many flights per day from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to George Bush Intercontinental Airport (IAH)?
Direct flights from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to George Bush Intercontinental Airport (IAH) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MXL to IAH?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to George Bush Intercontinental Airport (IAH)?
To avoid possible delays on the General Rodolfo Sanchez Taboada Intl. Airport (MXL) to George Bush Intercontinental Airport (IAH) route, aim to fly before 3 PM. Later departures have a 22% higher chance of cancellation.**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.
Is it cheaper to buy a plane ticket from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to George Bush Intercontinental Airport (IAH) last-minute?
Booking your ticket from MXL to IAH shortly before your trip is typically more expensive. But if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a MXL to IAH flight and hotel package?
You can save money by securing a MXL to IAH flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've selected your preferred flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to George Bush Intercontinental Airport (IAH)?
If you reserved your MXL to IAH flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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*Available to One Key members.