Cheap flights from North Carolina to Puerto Rico from $105

If you don’t want to visit Puerto Rico in February, then you should wait until August to fly from North Carolina, when ticket prices are also cheap, with an average price of $364.

On average, the least expensive day to fly to Puerto Rico from North Carolina is on a Monday. momondo users have found tickets for Monday departures for as low as $492. 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 $573.

Our most recent data shows that the best time of day to fly to Puerto Rico is at noon. Flights from North Carolina 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 $584.

Fly from Raleigh-Durham to San Juan Luis Munoz Marin Intl for the best North Carolina - Puerto Rico flight prices

You are more likely to see cheaper flights to Puerto Rico from North Carolina when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $354 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from North Carolina for as low as $312 on momondo.

There are 4 cabin classes available to choose from on North Carolina 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 Delta are the most popular carriers operating from North Carolina to Puerto Rico

Frontier, JetBlue and American Airlines are the top three most popular airlines that fly to Puerto Rico from North Carolina according to our data. Frontier is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 8 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

The number of flights available between North Carolina and Puerto Rico is 4 per day as of August 2026. The most frequent departure time is 7:00PM, with 80% of daily flights leaving in the evening.

29 flights are operational weekly from North Carolina to Puerto Rico as of August 2026. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.