Cheap flights from Fort Lauderdale to San Juan from $70

If you’re not able to fly to San Juan in October, then September is your next best option. Flight prices from Fort Lauderdale to San Juan during September average around $241.

The cheapest day to depart from Fort Lauderdale to San Juan is on a Monday when prices can be found for as low as $293. The most expensive day to fly to San Juan is Wednesday, with ticket prices averaging around $310.

The cheapest time of day to fly to San Juan is at noon when flights can be purchased for as low as $255. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $325 on average. Flights to San Juan from Fort Lauderdale in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Fort Lauderdale to San Juan Luis Munoz Marin Intl for the best Fort Lauderdale - San Juan flight prices

You are more likely to see cheaper flights to San Juan from Fort Lauderdale when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around $274 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from Fort Lauderdale for as low as $256 on momondo.

There are 4 cabin classes available to choose from on Fort Lauderdale to San Juan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

JetBlue and Southwest are the most popular carriers operating from Fort Lauderdale to San Juan

Frontier, JetBlue and American Airlines are the top three most popular airlines that fly to San Juan from Fort Lauderdale according to our data. Frontier is the first choice among our users, with 40% of people opting to fly with this airline when traveling to San Juan. Keep in mind that there are 4 different airlines that fly to San Juan on a routine basis, so you have a few additional options to choose from.

Historically, on average around 28% of flights between Fort Lauderdale and San Juan have experienced a delay on any given week. The average delay length over the past 12 months has been 129 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, JetBlue have had the least number of delays on this route over the last 12 months; with about 26% of their flights experiencing any sort of delay.

5 flights are operational daily from Fort Lauderdale to San Juan as of November 2026. The most popular departure time for this route is 10:00AM, with 39% of flights per day taking off at noon.

The number of flights available between Fort Lauderdale and San Juan is 35 per week as of November 2026. The most frequent departure day is Mon, with 29% of weekly flights leaving on this day.