$146 Cheap Flights from San Antonio (SAT) to Mexicali (MXL)

Find available prices by choosing your travel dates.

Cheap Flights from San Antonio to Mexicali (SAT-MXL)

Prices were available within the past 7 days and start at $146 for one-way flights and $300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Viva Aerobus
Viva Aerobus
Viva Aerobus
Viva Aerobus
Viva Aerobus
Viva Aerobus
Viva Aerobus
Viva Aerobus
Volaris
Aeromexico
Flights from San Antonio (SAT) to Mexicali (MXL)
Origin airport
San Antonio Intl.
Destination airport
General Rodolfo Sanchez Taboada Intl.
Airlines serving
Aeromexico, Viva Aerobus, Volaris
Roundtrip price
$299
Distance
1014 mi

San Antonio to Mexicali Flights

The cheapest times to fly from San Antonio to Mexicali

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 San Antonio to Mexicali are during the month of May. You can find some of the cheapest flights from San Antonio to Mexicali with Expedia's search tool and vast selection of airlines.

The best time to book a flight from San Antonio to Mexicali

Sunday is one of the best days to book for cheap flights from San Antonio to Mexicali: 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 San Antonio to Mexicali

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 San Antonio to Mexicali in 2025. You can also book with separate airlines for your outbound and return journeys, from $146 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 San Antonio to Mexicali 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 San Antonio to Mexicali 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 SAT to Mexicali Intl. Airport last minute?
Being the spontaneous type is a rewarding way to travel the globe, but it isn’t necessarily the wisest method to land a cheap airfare. It’s better to book your San Antonio Intl. Airport (SAT) to General Rodolfo Sanchez Taboada Intl. Airport (MXL) journey well ahead of time rather than waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. You can unleash your spontaneous side when you get to your destination!
What airports do you fly into for Mexicali from San Antonio?
General Rodolfo Sanchez Taboada Intl. Airport (MXL) is where San Antonio to Mexicali flights set down. It’s situated roughly 12 mi east of the middle of Mexicali. You’ll discover irresistible deals on flights, hotels and activities when you book your Mexicali vacation with Expedia.
Can I change the date of my flight from San Antonio Airport to Mexicali Intl. Airport?
Expedia makes it easy to make changes to your San Antonio Intl. Airport (SAT) to MXL trip yourself. Just go to the Expedia Trips portal and select “change flight.” Browse around for new flights and book the one that fits your new plans. You’ll get an estimate of any flight change fees. You can also use our Customer Service portal to connect with our Virtual Agent and quickly get answers to all your questions.

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*Available to One Key members.