$157 Cheap Flights to San Juan

Flights to San Juan at a glance

Booking a flight to San Juan is a breeze—choose between full-service and budget airlines, compare travel times, and select the option that best fits your budget and schedule as you plan to explore the city's iconic sights and vibrant neighborhoods.

• Major airports near San Juan: Juan Santamaría International Airport (SJO), Quepos Airport (XQP)
• Closest airport to San Juan: Juan Santamaría International Airport, SJO (around 3 miles)
• Flights per week: 2,100+ flights arriving across San Juan airports
• Number of airlines that fly to San Juan: around 25+ carriers

Popular airports near San Juan

San Juan is a vibrant city ideal for outdoor enthusiasts and adventure seekers, offering stunning scenery for memorable vacations. Travelers flock to San Juan for its beautiful beaches, outdoor activities, and family-friendly attractions. The city is conveniently served by two major airports.

• Juan Santamaría International Airport (SJO): Situated in Cantón Alajuela, Alajuela Province, approximately 3 miles from San Juan, this airport operates both domestic and international flights, linking travelers to about 8 domestic cities and over 230 global destinations. Passengers can opt for business class, premium economy, or first-class seating for enhanced comfort, depending on the airline and route. Major carriers like United, American Airlines, and JetBlue Airways operate from this airport.
• Quepos Airport (XQP): Found in Cantón Quepos, Puntarenas Province, roughly 40 miles from San Juan, this airport focuses on domestic flights. Notable airlines such as FlexFlight and Servicios Aereos Nacionales S.A. provide services from this location, making it a convenient choice for travelers seeking local connections.

Top routes to San Juan

• Los Angeles (LAX) to San Juan (SJO), with one-way flights starting at around $150
• Newark (EWR) to San Juan (SJO), with one-way flights starting at around $120
• New York (JFK/LGA) to San Juan (SJO), with one-way flights starting at around $110
• Miami (MIA) to San Juan (SJO), with one-way tickets available from around $95
• Orlando (MCO) to San Juan (SJO), with one-way flight options from around $55

Cheapest routes to San Juan

• Orlando (MCO) to San Juan (SJO), with low-cost one-way tickets from around $55
• San Juan (SJU) to San Juan (SJO), with cheap one-way fares from around $90
• Fort Lauderdale (FLL) to San Juan (SJO), with affordable one-way prices from around $90
• San Salvador (SAL) to San Juan (SJO), with low one-way fares from around $90
• Guatemala City (GUA) to San Juan (SJO), with cheap one-way fares from around $95

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

Top airlines with flights to San Juan

• American Airlines: This airline operates flights to Juan Santamaría International Airport (SJO), representing about 26% of the total arrivals in San Juan. The average fare for a one-way ticket is around $320, with the possibility of business class as a premium cabin option depending on the route.
• United: Providing service to Juan Santamaría International Airport (SJO), United accounts for roughly 20% of arrivals to San Juan. Travelers can expect an average one-way fare of about $330, with business class available as a premium cabin choice depending on the route.
• Avianca: This airline flies into Juan Santamaría International Airport (SJO), contributing approximately 11% of arrivals to San Juan. The typical one-way fare is around $330, and premium cabin options may include business class depending on the route.
• Copa: Operating flights to Juan Santamaría International Airport (SJO), Copa makes up about 11% of arrivals to San Juan. One-way fares average around $310, and premium cabin options may feature business class depending on the route.
• JetBlue Airways: JetBlue serves Juan Santamaría International Airport (SJO), accounting for nearly 7% of the arrivals in San Juan. The average one-way fare is about $260, with premium economy class available as a cabin option depending on the route.

Best time to fly to San Juan

The most popular months for travelers to fly to San Juan are January, February, and March, when peak temperatures in San Juan can reach up to 70.2°F in March. If you prefer quieter travel, consider September, the least busy time to visit with temperatures around 69.1°F and typically the lowest average one-way fare (around $220), roughly 20% cheaper than the yearly average. Looking for additional cheaper months to fly? October and August offer average one-way fares roughly ranging from $224 to $237, 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 San Juan

Getting some of the best deals on flights to San Juan 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—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia.*
4. Think about luggage-nowadays, 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.
5. Earn miles—you can earn airline miles when you book your San Juan flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in San Juan

San Juan welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach San Juan efficiently:

• Public transportation: From Juan Santamaría International Airport, Bahia Drake Seaport, a seaport, is located about 1.5 miles away by car, while San Antonio de Belen Station, a train station, is situated approximately 2.8 miles from the airport, both easily accessible by vehicle.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in San Juan, with private rides that can be arranged in advance.
• Car rental: Renting a car in San Juan is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in San Juan on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around San Juan

• San Francisco: San Francisco is located 4 miles drive away from San Juan. A vibrant city known for its outdoor and family-friendly atmosphere, it offers a delightful mix of urban experiences. Visitors can enjoy shopping at local malls or relax in recreational areas. Prominent attractions include Sabana Park, an ideal spot for family outings, and the Costa Rica Convention Center, perfect for business travelers. The Universidad Nacional adds a modern touch to the city, while nearby natural wonders like national parks and beaches invite exploration.
• Pozos: Pozos is located 6 miles drive away from San Juan. This charming city caters to families and outdoor enthusiasts alike, featuring a variety of shopping options and a golf course for leisure seekers. Highlights include Sabana Park, which is great for outdoor activities, and Parque Viva, an entertainment venue offering fun for the whole family. The Costa Rica Convention Center also provides a hub for events. With urban parks and beaches close by, Pozos is a great destination for those looking to blend city life with nature.
• Santo Domingo: Santo Domingo is located 7 miles drive away from San Juan. This picturesque city attracts adventure seekers and nature lovers, offering stunning scenery and numerous outdoor activities. With attractions like Poás Volcano National Park, visitors can immerse themselves in Costa Rica’s natural beauty. The nearby Hacienda Alsacia provides a glimpse into local agriculture, while Braulio Carrillo National Park invites exploration of its lush landscapes. Whether hiking trails or relaxing at resorts, Santo Domingo is perfect for those looking to connect with nature.

Tips for short-haul flights to San Juan

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

• Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often the most economical choice. Save space by opting for mini toiletries, wearing your bulkiest clothing, and planning your outfits thoughtfully. This approach also helps you avoid the hassle of waiting at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may lack 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 you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours before your departure, allowing for 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 San Juan

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

• Select your seat in advance—for longer flights, choosing your seat is crucial for comfort. Full-service airlines often provide complimentary seat selection once online check-in begins, typically 24–48 hours before your flight. Some airlines may allow you to select your seat even earlier.
• Arrive at the airport in plenty of time—make sure to arrive at the airport at least 3 hours prior to departure for international flights to accommodate check-in, security, and immigration processes.
• Relax at the airport—if you have some extra time, take the opportunity to shop, find a coffee shop, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
• 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. Aim to sleep or stay awake during the flight according to the local time of your arrival to help minimize jet lag.

Tips to find the cheapest flights to San Juan

The cheapest day to fly

Get started finding a cheap flight to San Juan on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

March is the cheapest month to fly to San Juan. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to San Juan. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to San Juan, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to San Juan

The lowest price for round-trip flights to San Juan in 2026 starts from $357, while one-way tickets start from from $157. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to San Juan. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to San Juan

United, Delta, Southwest Airlines, American Airlines, JetBlue Airways, Copa are just some of the airlines that can typically offer cheap tickets to San Juan. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to San Juan and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for San Juan, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to San Juan. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your San Juan plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to San Juan

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to San Juan.

Stopover savings

The cheapest tickets to San Juan are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to San Juan. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to San Juan for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to San Juan. Simply download the free Expedia app to your smart device and activate San Juan flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to San Juan. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.