$164 Cheap Flights from Cancun (CUN) to San Antonio (SAT)

View $164 flight on Thu, Aug 27, 2026Opens in a new window

Popular airlines from Cancun Intl. Airport (CUN) to San Antonio International Airport (SAT)

Cheap Flights from Cancun to San Antonio (CUN-SAT)

Prices were available within the past 7 days and start at $164 for one-way flights and $297 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Thu, Feb 19 - Mon, Feb 23
CUN
Cancun
SAT
San Antonio
$297 Roundtrip, found 3 days ago
$297
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Feb 19 from Cancun to San Antonio, returning Mon, Feb 23, priced at $297 found 3 days ago
Spirit Airlines
Fri, Jan 9 - Mon, Jan 12
CUN
Cancun
SAT
San Antonio
$300 Roundtrip, found 5 days ago
$300
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri, Jan 9 from Cancun to San Antonio, returning Mon, Jan 12, priced at $300 found 5 days ago
Spirit Airlines
Thu, Jan 8 - Sun, Jan 11
CUN
Cancun
SAT
San Antonio
$316 Roundtrip, found 6 days ago
$316
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu, Jan 8 from Cancun to San Antonio, returning Sun, Jan 11, priced at $316 found 6 days ago
Spirit Airlines
Sat, Jan 10 - Tue, Jan 13
CUN
Cancun
SAT
San Antonio
$316 Roundtrip, found 2 hours ago
$316
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Sat, Jan 10 from Cancun to San Antonio, returning Tue, Jan 13, priced at $316 found 2 hours ago
Volaris
Thu, Mar 19 - Sun, Mar 22
CUN
Cancun
SAT
San Antonio
$325 Roundtrip, found 6 days ago
$325
Roundtrip
found 6 days ago
Select Volaris flight, departing Thu, Mar 19 from Cancun to San Antonio, returning Sun, Mar 22, priced at $325 found 6 days ago
Spirit Airlines
Thu, Dec 4 - Mon, Dec 8
CUN
Cancun
SAT
San Antonio
$336 Roundtrip, found 3 days ago
$336
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Dec 4 from Cancun to San Antonio, returning Mon, Dec 8, priced at $336 found 3 days ago
Volaris
Mon, May 18 - Mon, May 25
CUN
Cancun
SAT
San Antonio
$336 Roundtrip, found 3 days ago
$336
Roundtrip
found 3 days ago
Select Volaris flight, departing Mon, May 18 from Cancun to San Antonio, returning Mon, May 25, priced at $336 found 3 days ago
Sun Country Airlines
Thu, Jun 11 - Mon, Jun 15
CUN
Cancun
SAT
San Antonio
$355 Roundtrip, found 1 day ago
$355
Roundtrip
found 1 day ago
Select Sun Country Airlines flight, departing Thu, Jun 11 from Cancun to San Antonio, returning Mon, Jun 15, priced at $355 found 1 day ago
Viva
Sun, Jan 18 - Sun, Feb 15
CUN
Cancun
SAT
San Antonio
$384 Roundtrip, found 1 day ago
$384
Roundtrip
found 1 day ago
Select Viva flight, departing Sun, Jan 18 from Cancun to San Antonio, returning Sun, Feb 15, priced at $384 found 1 day ago
Frontier Airlines
Tue, Dec 23 - Sat, Jan 3
CUN
Cancun
SAT
San Antonio
$405 Roundtrip, found 2 hours ago
$405
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, Dec 23 from Cancun to San Antonio, returning Sat, Jan 3, priced at $405 found 2 hours ago

Find the cheapest month to fly from Cancun (CUN) to San Antonio (SAT)

November is typically the cheapest month to fly

From $284 - $481 per traveler.

Alternative airports near San Antonio

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

Select flight to San Antonio Intl. SAT. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $505
SAT
San Antonio Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $505

Frequently asked questions

How much does a flight from Cancun Intl. Airport (CUN) to San Antonio Intl. Airport (SAT) cost?
Get a cheap one-way flight from $164 or cheap return flight from $297 from Cancun Intl. Airport (CUN) to San Antonio Intl. Airport (SAT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Cancun Intl. Airport (CUN) to San Antonio Intl. Airport (SAT)?
The cheapest month to fly from CUN to SAT is February, when there's less demand. Off-peak season is generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Cancun Intl. Airport (CUN) to San Antonio Intl. Airport (SAT)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest CUN to SAT flight.
How many flights per day from Cancun Intl. Airport (CUN) to San Antonio Intl. Airport (SAT)?
There are no daily direct flights available from Cancun Intl. Airport (CUN) to San Antonio Intl. Airport (SAT). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from CUN to SAT?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on various factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from CUN to SAT?
With 100% of journeys generally landing on time, United Airlines has the best on-time performance for direct flights from Cancun Intl. Airport (CUN) to San Antonio Intl. Airport (SAT). To keep track of your flight status and get notifications about any changes, simply head to the Expedia App.
What is the best time to fly from Cancun Intl. Airport (CUN) to San Antonio Intl. Airport (SAT)?
Book a flight from Cancun Intl. Airport (CUN) to San Antonio Intl. Airport (SAT) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Cancun Intl. Airport (CUN) to San Antonio Intl. Airport (SAT) last-minute?
Last-minute bookings from CUN to SAT are generally more expensive. To secure the cheapest rates, start searching for flights ahead of time. That said, if you're flexible with your travel plans, it's possible to score a cheap fare right before you leave.
Is it cheaper to book a CUN to SAT flight and hotel package?
Opting for a CUN to SAT flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cancun Intl. Airport (CUN) to San Antonio Intl. Airport (SAT)?
In most cases, you're able to reschedule or cancel your CUN to SAT flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more details, head to our Customer Service portal.

Travel information

Origin airport
Cancun Intl.
Destination airport
San Antonio Intl.
Airlines serving
Aeromexico, Air Canada, Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Sun Country Airlines, United, Viva, Volaris
Roundtrip price
$296
Distance
931 mi

Book with confidence

Cancun to San Antonio Flights

The cheapest times to fly from Cancun to San Antonio

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

 

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

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

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 Cancun to San Antonio in 2025. You can also book with separate airlines for your outbound and return journeys, from $164 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 Cancun to San Antonio 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 Cancun to San Antonio 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.

 

Cancun to San Antonio Flights

Explore a world of travel with Expedia

*Available to One Key members.