Cheap flights from Charlotte to Puerto Rico from $109

If you don’t want to visit Puerto Rico in August, then you should wait until April to fly from Charlotte, when ticket prices are also cheap, with an average price of $398.

On average, the least expensive day to fly to Puerto Rico from Charlotte is on a Monday. momondo users have found tickets for Monday departures for as low as $487. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Thursday, with ticket prices averaging around $581.

Our most recent data shows that the best time of day to fly to Puerto Rico is at noon. Flights from Charlotte to Puerto Rico during this time can be as low as $392. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $585.

Fly from Charlotte Douglas to San Juan Luis Munoz Marin Intl for the best Charlotte Douglas - Puerto Rico flight prices

You are more likely to see cheaper flights to Puerto Rico from Charlotte when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $475 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Charlotte for as low as $429 on momondo.

There are 3 cabin classes available to choose from on Charlotte to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Frontier, JetBlue, and United Airlines are the most popular carriers operating from Charlotte Douglas to Puerto Rico

American Airlines, Frontier and Delta are the top three most popular airlines that fly to Puerto Rico from Charlotte according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 7 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between Charlotte and Puerto Rico have experienced a delay on any given week. The average delay length over the past 12 months has been 149 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening 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, American Airlines have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

As of August 2026, there are 2 flights per day flying from Charlotte to Puerto Rico. The most common time of day flights depart is 8:00PM, with 68% of flights taking off in the evening.

As of August 2026, 20 flights take off from Charlotte and land in Puerto Rico each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.