American Airlines flights to San Juan from $155*

Popular flights to San Juan on American Airlines

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*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

Visit San Juan, Puerto Rico

Looking for flight deals to San Juan, Puerto Rico? American Airlines helps support your travel plans with service from cities like Philadelphia, Dallas-Fort Worth, Charlotte and Washington, D.C. Whether you're exploring history, relaxing on the beach or mixing both into one trip, our schedule flexibility helps fit your travel needs. Check out popular flights to San Juan and book your next trip with American today.

Find deals on flights to San Juan

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Miami (MIA)to

San Juan (SJU)
10/16/25 - 10/22/25

Round trip

Economy

from
$205Fare subject to changes
Updated: 10 hours ago

Dallas (DFW)to

San Juan (SJU)
02/02/26 - 02/20/26

Round trip

Economy

from
$406Fare subject to changes
Updated: 5 hours ago

Philadelphia (PHL)to

San Juan (SJU)
10/15/25 - 10/21/25

Round trip

Economy

from
$240Fare subject to changes
Updated: 11 hours ago

Charlotte (CLT)to

San Juan (SJU)
11/21/25 - 11/27/25

Round trip

Economy

from
$445Fare subject to changes
Updated: 9 hours ago

Chicago (ORD)to

San Juan (SJU)
10/07/25 - 10/14/25

Round trip

Economy

from
$342Fare subject to changes
Updated: 6 hours ago

Los Angeles (LAX)to

San Juan (SJU)
10/01/25 - 10/08/25

Round trip

Economy

from
$275Fare subject to changes
Updated: 18 hours ago

*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

Tips for finding cheap flights to San Juan

From vibrant culture to golden beaches, San Juan draws travelers year-round. Whether you're booking ahead or jumping on a last-minute trip, these tips can help you find better fares.

  • Book early: Booking 1 to 3 months ahead can help you find cheap flights to San Juan.
  • Be flexible with dates: Tuesdays and Wednesdays are often more affordable travel days.
  • Travel off-peak: Early fall and mid-January through February tend to offer lower fares and thinner crowds in San Juan.

Upgrade your flight with Main Cabin Extra

Make your trip more comfortable with Main Cabin Extra. Enjoy benefits like:

  • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
  • Early boarding: Preferred Group 5 boarding allows easier access to overhead bins.
  • Complimentary drinks: Enjoy beer, wine and spirits on flights with full beverage service.

Discover how Main Cabin Extra can enhance your trip.

American Airlines flights to San Juan from **Flights.FromLowestPrice***

Which airport in San Juan does American Airlines fly to?

San Juan travelers arrive through Luis Muñoz Marín International Airport (SJU), located just east of the city. The airport is well connected to areas like Old San Juan with a variety of options for different travel styles and budgets.

Getting from Luis Muñoz Marín International Airport to Old San Juan

Luis Muñoz Marín International Airport offers several ways to reach Old San Juan, catering to different schedules and travel preferences.

  • Public transportation: Local buses connect the airport to Old San Juan with economical fares.
  • Taxis / rideshares: Taxis and app-based rideshares operate from designated areas and offer direct service to your destination.
  • Hotel shuttles: Many area hotels offer shuttle service. Be sure to confirm availability and times with your hotel when making travel plans.
  • Rental cars: Rental counters are located in the adjacent Consolidated Rental Car Facility.

Check out SJU Airport’s official website  for more transportation details.

Discover San Juan

Best time to visit San Juan

San Juan’s tropical climate means warmth and sunshine almost year-round, making it a favorite for travelers at any time. That said, each season adds something unique to the experience.

  • Spring (March – May): Warm days and fewer crowds make spring ideal for visiting Old San Juan’s colorful streets and nearby beaches.
  • Fall (September – November): Slightly cooler temps and more affordable accommodations make fall a great time to explore local festivals and food.

Keep in mind:

  • Summer (June – August): Summer in San Juan is hot and humid, but also festive, with vibrant nightlife and extended daylight. Crowds may increase, but beach lovers will enjoy the season.
  • Winter (December – February): Winter offers sunny skies and warm temps, making it especially popular for those escaping colder regions. Hotel rates may be higher, but it’s a fantastic time for exploring the city’s historical sites and coastal charm.

Top things to see and do in San Juan

Whether you’re into history, beaches or food, San Juan offers a colorful mix of culture and relaxation all in one spot.

  • Old San Juan: Wander the blue cobblestone streets of this historic neighborhood, where colonial-era forts, pastel buildings and lively plazas paint a picture of Puerto Rico’s rich past.
  • Castillo San Felipe del Morro: A 16th-century Spanish fort that offers sweeping ocean views and a glimpse into Puerto Rico’s military history, perfect for a morning of exploration.
  • Condado Beach: Just minutes from the city, this popular beach offers clear waters and a lively scene, with nearby shops, restaurants and hotels.
  • La Placita de Santurce: A local favorite for nightlife, this plaza buzzes with music, dancing and food from late evening through the night.
  • Museo de Arte de Puerto Rico: This museum showcases both contemporary and classical Puerto Rican art in a beautifully restored building surrounded by gardens.
  • Paseo de la Princesa: This scenic promenade leads to the harbor, offering vendors, local artists and open-air performances with views of the bay.

Booking your trip to San Juan with American Airlines

Whether you’re relaxing by the beach, discovering Puerto Rican cuisine or taking in the city’s historic architecture, San Juan welcomes every kind of traveler. American is ready to fly you there in comfort and style. Let’s get your trip to San Juan underway.

San Juan routes with American Airlines