$43 Cheap Flights to Puerto Rico

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Flying to Puerto Rico

The things to know before you go.
Cheapest plane ticket found$100
Cheapest month to flyMay
Average flight time3 hrs, 57 mins
Possible destinations8
Most popular airlinejetBlue
Average flights per week1,811

Cheap flight deals to Puerto Rico

Looking for a cheap last-minute deal or the best roundtrip flight to Puerto Rico? If you want to travel to Puerto Rico next month, roundtrip fares start from $100. Find the lowest prices on one-way and roundtrip tickets right here.

Find the cheapest time to fly to Puerto Rico

Flexible on travel dates? Find the cheapest month – or even day – to fly to Puerto Rico.

Which airlines fly direct to Puerto Rico?

Frequently asked questions

jetBlue, Azul Airlines, American Airlines, Southwest Airlines, Qatar Airways, Spirit Airlines, Etihad Airways and Frontier Airlines all fly non-stop to Puerto Rico.
We crunched some numbers and found that the cheapest month to fly to Puerto Rico is currently May.
Yes – some airlines fly direct to Puerto Rico. You can fly direct to San Juan, Aguadilla and Ponce.
The best price we found for a round-trip flight to Puerto Rico is $100. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
The cheapest city to fly into is San Juan, and the cheapest airport serving this city at the moment is San Juan Luis Munoz Marin.
The cheapest airport in Puerto Rico is San Juan Luis Munoz Marin – we've found flights from $100.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Puerto Rico is Thursday, May 7, 2026, to San Juan Luis Munoz Marin Airport.

Discover Puerto Rico

How to find cheap flights to Puerto Rico

  • Take off from Jacksonville International when booking your flight to Puerto Rico for the most affordable start to your trip.

  • You'll get even more value by touching down at San Juan Luis Munoz Marin.

  • The cheapest time to visit Puerto Rico is generally during May.

  • You can find one-way flights there from $43. The lowest price for a return ticket is $100.

  • Fine with landing anywhere if it helps you spend less? Add your departure point, enter 'Puerto Rico' in the 'To' field and find out which cities come out on top for price.

  • If you know where you want to go, select 'Add nearby airports' at the start of your search. This will compare flight prices for all nearby arrival airports and could unlock real savings.

  • Ditch the daily hunt for lower fares by creating a Price Alert. You'll get an instant notification whenever the price drops on your route.

  • The general recommendation is to book around two months ahead of your travel date. You're more likely to get the best price on tickets then.

The best time to go to Puerto Rico

  • Use the 'Whole month' tool if you're flexible with your dates. Browse fares for the entire month and find a flight that fits your schedule and budget.

  • March is one of the busiest months to fly. Traveling in a peak season means more to see and do, but it usually comes at a higher price.

  • The quietest time to travel is December. Lock in your plane tickets to Puerto Rico then and enjoy sightseeing at a more relaxed pace.

  • The weather can make a big difference, so choose your season wisely. Average highs reach 86ºF in August, making it one of the warmest months in Puerto Rico.

  • Visit sometime around March if you prefer to be there when it's cooler. Expect average lows of 72ºF.

  • January tends to be the driest month, while September is the wettest.

  • Depending on where your journey takes you and when, also factor in weather risks like hurricane season and periods of extreme heat.

Getting to Puerto Rico

  • When it's time to book flights to Puerto Rico, you've got no shortage of arrival airports to pick from. The busiest include:

  • Here's a snapshot of the airlines operating the most services into this destination, as well as rough monthly flight estimates:

  • Many flights to Puerto Rico pass through major international hubs like Orlando, New York and Madrid. Any stops you have will depend on the airline and your departure city.

Places to visit in Puerto Rico

San Juan

  • This city with a population of roughly 420,000 belongs at the top of the list of places to visit.

  • Find time for classic stops like Isla Verde Beach, Playa Ashford and Museum of Contemporary Art, among other landmarks.

  • Flying into San Juan usually means arriving through Luis Munoz Marin International Airport (SJU). You'll discover some excellent flight deals to Puerto Rico through this airport.

  • When it's time to find a place to rest your head, check out the lineup of hotels in San Juan.

Culebra

  • This city of around 1,000 brings its own mix of culture, energy and character.

  • Flamenco Beach, Bahía Flamenco and Tamarindo Beach are the perfect introduction to the highlights.

  • The same magic that drives our flight search can also help you find the best room rates online. Use it to compare availability and prices across hotels in Culebra.

Vieques

  • Plan to stay a while longer, because this city also ranks as one of the top places to visit in Puerto Rico.

  • Top attractions to squeeze in while you're here include Refuge Observatory, Bastimento Beach and El Gallito (Gringo Beach).

  • Whether you're planning a quick stay or a longer break, hotels in Vieques offer options for every kind of trip.

Good to know

  • Make sure you know the entry rules before you head to the airport. Rules can change depending on your passport, length of stay and reason for travel. Always check with reliable sources like your airline or embassy websites.

  • You won't have trouble finding an ATM (automatic teller machine). ATMs are just about everywhere, making getting cash out nice and easy.

  • Tipping is expected in Puerto Rico. People usually match the tip to the service, and adding one is just part of everyday life here.

  • Wi-Fi coverage is generally moderate. Beyond common traveler areas, availability can drop.

  • Puerto Rico has a population of roughly 3.2 million. The capital city is San Juan.

  • You won't have to adjust your watch while traveling through this destination, with one standard time zone of UTC-4 in place.

  • Puerto Rico is part of the Caribbean subregion of the Americas.

  • Some of the most popular events on the local calendar include the San Sebastián Street Festival, Casals Festival and the Puerto Rico Heineken JazzFest. Time your flight to Puerto Rico around these occasions for an experience that goes deeper than the highlights.

Complete your trip with hotels and a car rental

  • Found that cheap ticket to Puerto Rico? Now decide where you'll stay and how you'll get around. Check out the range of hotels in Puerto Rico and filter your search by location, budget and more. You can also browse car rental options in Puerto Rico and choose from pickup locations at airports or in cities.