Southwest Airlines
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United States
San Antonio International Airport
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Mexico
Cancún International Airport
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Scan through all non-stop flights from San Antonio to Cancún. The full flight schedule below gives an overview of all non-stop flights from SAT to CUN, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Cancún is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, Cancún experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.
Currently, there is only one airline operating non-stop flights from San Antonio SAT to Cancún CUN, which is Southwest Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their SAT CUN flight schedule.
Flights from SAT to CUN are operated once a week. Departure times vary between 06:15 - 11:40. The earliest flight departs at 06:15, the last flight departs at 11:40. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from San Antonio to Cancún takes 2 hours and 35 minutes. The flight distance between San Antonio and Cancún is 930 miles (or 1,497 km).
There is 1 airport in Cancún: Cancún International Airport (CUN).
There is 1 flight per week flying from San Antonio to Cancún (as of October 2026).
2 hours and 35 minutes is the average flight time from San Antonio to Cancún.
The distance from San Antonio to Cancún is 930 miles (1,497 kilometers).
Southwest Airlines is the only airline flying nonstop from San Antonio to Cancún.
There are no alliances flying direct from San Antonio to Cancún at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from San Antonio to Cancún:
The earliest flight departs at 06:15 from San Antonio and arrives at 09:40 at Cancún.
The latest flight departs at 11:40 from San Antonio and arrives at 14:10 at Cancún.
930 miles (1,497 km) · 2h 35m
10:10
12:45
Southwest Airlines
WN 1836
Southwest Airlines
Boeing 737-700
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