$147 Cheap Flights from San Antonio (SAT) to Chetumal (CTM)

View $147 flight on Tue, Mar 24, 2026Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Chetumal, Quintana Roo (CTM-Chetumal Intl.)

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Cheap Flights from San Antonio to Chetumal (SAT-CTM)

Prices were available within the past 7 days and start at $147 for one-way flights and $341 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Volaris
Wed, Mar 11 - Wed, Mar 18
SAT
San Antonio
CTM
Chetumal
$341 Roundtrip, found 6 days ago
$341
Roundtrip
found 6 days ago
Select Volaris flight, departing Wed, Mar 11 from San Antonio to Chetumal, returning Wed, Mar 18, priced at $341 found 6 days ago
Volaris
Tue, Mar 24 - Tue, Mar 31
SAT
San Antonio
CTM
Chetumal
$346 Roundtrip, found 3 days ago
$346
Roundtrip
found 3 days ago
Select Volaris flight, departing Tue, Mar 24 from San Antonio to Chetumal, returning Tue, Mar 31, priced at $346 found 3 days ago
Volaris
Wed, Mar 11 - Sun, Mar 22
SAT
San Antonio
CTM
Chetumal
$349 Roundtrip, found 3 days ago
$349
Roundtrip
found 3 days ago
Select Volaris flight, departing Wed, Mar 11 from San Antonio to Chetumal, returning Sun, Mar 22, priced at $349 found 3 days ago
Volaris
Sat, Dec 6 - Mon, Dec 8
SAT
San Antonio
CTM
Chetumal
$362 Roundtrip, found 16 hours ago
$362
Roundtrip
found 16 hours ago
Select Volaris flight, departing Sat, Dec 6 from San Antonio to Chetumal, returning Mon, Dec 8, priced at $362 found 16 hours ago
Viva
Sun, Apr 19 - Thu, Apr 23
SAT
San Antonio
CTM
Chetumal
$396 Roundtrip, found 6 days ago
$396
Roundtrip
found 6 days ago
Select Viva flight, departing Sun, Apr 19 from San Antonio to Chetumal, returning Thu, Apr 23, priced at $396 found 6 days ago
Volaris
Fri, Nov 28 - Tue, Dec 2
SAT
San Antonio
CTM
Chetumal
$398 Roundtrip, found 6 days ago
$398
Roundtrip
found 6 days ago
Select Volaris flight, departing Fri, Nov 28 from San Antonio to Chetumal, returning Tue, Dec 2, priced at $398 found 6 days ago
Viva
Sat, Dec 6 - Mon, Dec 8
SAT
San Antonio
CTM
Chetumal
$413 Roundtrip, found 16 hours ago
$413
Roundtrip
found 16 hours ago
Select Viva flight, departing Sat, Dec 6 from San Antonio to Chetumal, returning Mon, Dec 8, priced at $413 found 16 hours ago
Viva
Fri, Nov 28 - Tue, Dec 2
SAT
San Antonio
CTM
Chetumal
$417 Roundtrip, found 6 days ago
$417
Roundtrip
found 6 days ago
Select Viva flight, departing Fri, Nov 28 from San Antonio to Chetumal, returning Tue, Dec 2, priced at $417 found 6 days ago
Aeromexico
Sun, Apr 19 - Thu, Apr 23
SAT
San Antonio
CTM
Chetumal
$654 Roundtrip, found 6 days ago
$654
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Sun, Apr 19 from San Antonio to Chetumal, returning Thu, Apr 23, priced at $654 found 6 days ago
Delta
Sun, Apr 19 - Thu, Apr 23
SAT
San Antonio
CTM
Chetumal
$674 Roundtrip, found 6 days ago
$674
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Apr 19 from San Antonio to Chetumal, returning Thu, Apr 23, priced at $674 found 6 days ago

Alternative airports near Chetumal

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

Select flight to Chetumal Intl. CTM. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $480
CTM
Chetumal Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $480

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Chetumal Intl. Airport (CTM) cost?
Lock in a cheap one-way flight from $147 or cheap return flight from $341 from San Antonio Intl. Airport (SAT) to Chetumal Intl. Airport (CTM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Antonio Intl. Airport (SAT) to Chetumal Intl. Airport (CTM)?
March is the most affordable month to fly from SAT to CTM. Timing your trip outside of the busy season is often the key to scoring lower fares.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Chetumal Intl. Airport (CTM)?
To find the cheapest airline that'll fly you from SAT to CTM, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from San Antonio Intl. Airport (SAT) to Chetumal Intl. Airport (CTM)?
You'll need to take a flight with a layover when traveling from San Antonio Intl. Airport (SAT) to Chetumal Intl. Airport (CTM). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from SAT to CTM?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on various factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Antonio Intl. Airport (SAT) to Chetumal Intl. Airport (CTM)?
To reach Chetumal Intl. Airport (CTM) on time, select a flight that leaves San Antonio Intl. Airport (SAT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 San Antonio Intl. Airport (SAT) to Chetumal Intl. Airport (CTM) last-minute?
Booking your flight from SAT to CTM right before your getaway is usually more expensive. But if there's some wiggle room with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a SAT to CTM flight and hotel package?
Booking a SAT to CTM flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our wide range of stays and then add activities, car rentals and flights 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 San Antonio Intl. Airport (SAT) to Chetumal Intl. Airport (CTM)?
In most instances, you're able to cancel or reschedule your SAT to CTM flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want further details, go to our Customer Service portal.

Travel information

Origin airport
San Antonio Intl.
Destination airport
Chetumal Intl.
Airlines serving
Aeromexico, Delta, Viva
Roundtrip price
$341
Distance
993 mi

Book with confidence

San Antonio to Chetumal Flights

The cheapest times to fly from San Antonio to Chetumal

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

 

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

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

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 Chetumal in 2025. You can also book with separate airlines for your outbound and return journeys, from $147 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 Chetumal 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 Chetumal 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.

 

San Antonio to Chetumal Flights

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*Available to One Key members.