Cheap Flights to Puerto Rico from $44

Traveling to Puerto Rico is easy with a variety of options for flights to Puerto Rico Island. You can choose from full-service airlines or affordable routes, allowing you to find the best fit for your budget and schedule as you plan your adventures. Popular attractions in Puerto Rico include beautiful beaches, nature reserves, and vibrant outdoor experiences. Key highlights are Guanica State Forest (a protected reserve), Luquillo Beach (perfect for sunbathing), and El Yunque National Forest (ideal for eco-friendly exploration).

• Major airports in Puerto Rico: Luis Munoz Marin International Airport (SJU) serving San Juan; Rafael Hernandez Airport (BQN) serving Aguadilla; Mercedita Airport (PSE) serving Ponce
• Flights per week: 3,850+ flights arriving across Puerto Rico airports
• Number of airlines that fly to Puerto Rico: around 40+ carriers

Popular airports in Puerto Rico

Puerto Rico is a beautiful destination for outdoor enthusiasts and beach lovers alike. With its stunning scenery and opportunities for wellness, relaxation, and adventure, it attracts many travelers. The country is conveniently served by three major airports, making it easy to plan your visit.

• Luis Munoz Marin International Airport (SJU): Situated in Puerto Rico, this airport caters to both domestic and international travelers, linking approximately 3 cities within the U.S. and over 285 global destinations. Passengers can opt for first class, premium economy, or business class seating for enhanced comfort, depending on the airline and route. Key carriers include JetBlue Airways, Frontier Airlines, and American Airlines.
• Rafael Hernandez Airport (BQN): Also located in Puerto Rico, this airport focuses on international flights, connecting to around 50 destinations globally. Travelers have the option to upgrade to first class and premium economy seating for a more comfortable journey, based on the airline and route. Notable airlines operating here are JetBlue Airways, United, and Frontier Airlines.
• Mercedita Airport (PSE): Found in Puerto Rico, this airport serves international routes, linking to about 6 destinations worldwide. The primary airlines that operate at this airport include JetBlue Airways and Frontier Airlines, providing essential connections for travelers looking to explore various international locations.

Top routes to Puerto Rico

• New York (JFK/LGA) to San Juan (SJU), with one-way tickets available from around $75
• Newark (EWR) to San Juan (SJU), with one-way flights starting at around $65
• Orlando (MCO) to San Juan (SJU), with one-way tickets available from around $80
• Boston (BOS) to San Juan (SJU), with one-way airfare from around $90
• Philadelphia (PHL) to San Juan (SJU), with one-way fares starting at around $75

Cheapest routes to Puerto Rico

• Christiansted (STX) to San Juan (SJU), with low-cost one-way tickets from around $35
• St. Thomas (STT) to San Juan (SJU), with low one-way fares from around $45
• Miami (MIA) to San Juan (SJU), with budget one-way fares from around $60
• Orlando (MCO) to Aguadilla (BQN), with budget one-way fares from around $65
• New York (JFK/LGA) to Aguadilla (BQN), with budget one-way fares from around $65

*Flight times and fares vary by season and availability and are based on one-way routes

Best time to fly to Puerto Rico

The most popular months for travelers to fly to Puerto Rico are January, March, and April, when peak temperatures in Puerto Rico can reach up to 77.4°F in April. If you prefer quieter travel, consider October, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 79.9°F. For better deals, May usually offers the lowest average one-way fare around $190, roughly 12% cheaper than the yearly average. Looking for additional cheaper months to fly? October, January, and September offer average one-way fares roughly ranging from $192 to $204, making them good options for flexible travelers.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Puerto Rico

Getting some of the best deals on flights to Puerto Rico is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—stay up to date on fare changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Puerto Rico hotel and flight deals.
4. Travel during shoulder season-peak travel periods tend to push the flight fares a little higher than usual. Traveling outside of these busy periods can help you find more competitive prices while still being able to enjoy good weather and lesser crowds.
5. Be flexible with your travel dates-if your schedule allows it, try and search for a few different departure and return dates as this may help you find lower fares.
6. Consider economy fares-if you're traveling light and don't need extras like seat selection or additional baggage, opting for a basic economy fare can be a simple way to keep costs down. Just make sure to check what's included in the flight ticket before confirming your booking.
7. Think about luggage—it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
8. Earn miles—you can earn airline miles when you book with Expedia. Make sure to select your frequent flyer program and enter your program number when confirming your booking to get more value from your trip.

*For members. Select hotels.

Where to stay in Puerto Rico

• San Juan: San Juan is a city located in the area of Puerto Rico, offering travelers a vibrant blend of beach, outdoor activities, and urban experiences. Visitors can indulge in luxurious resorts and explore recreational areas, with highlights including the Puerto Rico Convention Center for business events and the Jose Miguel Agrelot Coliseum for family-friendly entertainment. The area is also home to stunning beaches and marinas, making it a perfect destination for sun-seekers and adventure enthusiasts alike.
• Rincon: Rincon is a city located in the area of Puerto Rico, renowned for its beautiful beaches and family-oriented atmosphere. This charming locale invites visitors to enjoy outdoor activities, such as golfing and relaxing at the famous Sandy Beach. History buffs can visit the Punta Higuero Light, while the modern University of Puerto Rico Mayagüez Campus adds a cultural touch. Rincon's combination of recreational areas and historic sites makes it a delightful getaway for families and beach lovers.
• Río Grande: Río Grande is a city located in the area of Puerto Rico, perfect for those seeking outdoor adventures and breathtaking scenery. With attractions like El Yunque National Forest, which offers lush rainforests and eco-friendly activities, this destination is ideal for nature enthusiasts. Additionally, visitors can unwind at the beautiful Luquillo Beach or embark on a romantic hike to La Mina Falls. Río Grande's unique blend of natural beauty and adventure makes it a must-visit for thrill-seekers and explorers.

Tips for short-haul flights to Puerto Rico

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—when flying with budget airlines, it's often more economical to travel with just a carry-on. Maximize space by using mini toiletries, wearing your heaviest clothing, and planning your outfits strategically. This approach also allows you to bypass the wait at baggage claim upon arrival.
• Early check in—most airlines allow you to check in online at least 24 to 48 hours before your flight departs. This not only saves you time at the airport but may also help you secure a preferred seat at no additional cost.
• Bring your own entertainment—many short-haul flights might not include in-flight entertainment options. To keep yourself entertained, download TV shows, movies, music, or podcasts beforehand, and consider bringing a book. Remember to fully charge your devices before boarding.
• Arrive early—even for short flights, it's advisable to arrive at least 1.5–2 hours prior to departure, taking into account potential traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Puerto Rico

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines may allow free seat selection once online check-in opens, which is typically 24 to 48 hours before your flight. Some airlines may permit earlier seat selection, though it could come with an additional fee.
• Arrive early—aim to be at the airport at least 3 hours before your departure for international flights to accommodate check-in, security, and immigration procedures.
• Relax at the airport—if you have extra time, take the opportunity to browse the shops, visit a coffee shop, or unwind at your gate or in a departure lounge if you have access.
• Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and sleep schedule to align with your destination's time zone. Try to sleep or stay awake during the flight according to the local time at your arrival destination to help mitigate jet lag.
• Dress comfortably—the journey will be lengthy, so opt for loose, comfortable clothing and layers, as cabin temperatures can fluctuate.
• Stay hydrated—bring a refillable water bottle and drink plenty of water to maintain hydration, ensuring you feel your best upon arrival.

About Flying to Puerto Rico

Stuff your suitcase, schedule your Puerto Rico flights, and prepare for an excursion unlike any you've ever had before. Whether you're looking for an relaxing getaway or an adventurous journey, you'll find countless ways to plan your trip precisely to your liking. Treat yourself to every facet of the nearby culture, from sampling the local fare to enjoying the after-hours scene in Puerto Rico. Visit the iconic landmarks on your trip and enjoy the views of the most scenic areas. It's no wonder why travelers from all walks of life are attracted to this alluring destination.

Here at Expedia, we're committed to helping you find cheap flights to Puerto Rico that won't break the bank. We know you want to put more of your hard-earned cash toward enjoying this area and less of it on the cost of getting there.. And That's the reason we offer you a sprawling selection of economical plane tickets, including both roundtrip and single-way reservations, to guarantee your Puerto Rico travel plans stay under budget. Take advantage of our lowest rates on airfare and have leftover money to spare on your travel adventures.

When It's time to find flights to Puerto Rico that fit into your price range, we have the best options on the web. We offer a wealth of airlines, airports, and arrival times, making it easy for you to book your trip. Whether you're looking for a overnight ticket or a direct flight to a specific airport, you'll find just what you need with Expedia. We even have a hassle-free mobile app that lets you reserve a time and place That's most convenient for you. Reserve your flight to Puerto Rico right now and prepare for an unbelievable getaway tomorrow.

Here at Expedia, we’re committed to helping you find cheap flights to Puerto Rico that won’t break the bank. We know you want to put more of your hard-earned cash toward exploring the sites and less on the price of your airfare. That’s why we provide you with a vast selection of affordable plane tickets, including roundtrip and one-way reservations, to ensure your Caribbean travel plans remain within your budget. Take advantage of our lowest rates on airfare and have leftover money to spare on your travel adventures.

When it comes to finding flights to Puerto Rico that match your price range and itinerary, look no further than our options right here. We offer a variety of airlines, airports, and flight times making it easier for you to book your airfare. Whether you’re looking for a redeye ticket or a flight to a specific terminal, you’ll find exactly what you need. We also provide a hassle-free mobile booking app, which lets you reserve wherever and whenever is most convenient for you. Book your airfare to Puerto Rico today and get ready to embark on an unforgettable getaway tomorrow.