Cheap flights from San Antonio to Caribbean from $149

In general, August is the cheapest month to fly from San Antonio to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $436. If you don’t want to visit Caribbean in August, then you should wait until September to fly from San Antonio, when ticket prices are also cheap, with an average price of $441.

The cheapest day to depart from San Antonio to Caribbean is on a Wednesday when prices can be found for as low as $273. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $400. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean.

At noon is the cheapest time of day to fly from San Antonio to Caribbean when you can find flight prices for as low as $212. Flying to Caribbean at noon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $376.

Fly from San Antonio to San Juan Luis Munoz Marin Intl for the best San Antonio - Caribbean flight prices

You are more likely to see cheaper flights to Caribbean from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around $428 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from San Antonio for as low as $383 on momondo.

There are 2 cabin classes available to choose from on San Antonio to Caribbean flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

American Airlines, Southwest, and Delta are the most popular carriers operating from San Antonio to Caribbean

American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Caribbean from San Antonio according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 7 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.