Affordable Flights from Baltimore to San Juan

Travel from Baltimore to the Caribbean gem of San Juan, Puerto Rico, known for its historic charm, beautiful beaches, and vibrant culture. Flights from Baltimore (BWI) to San Juan (SJU) are accessible and cost-effective, giving U.S. travelers a seamless way to enjoy sun, sea, and culture.

Round-trip fares usually range between USD 250 and USD 450. By comparing airline options and booking early via My Trips Time, travelers can secure the best deals and plan an unforgettable Puerto Rico vacation.

Best Time to Book Flights to San Juan

For optimal pricing, book **6–8 weeks in advance**. December through April is the best travel window for pleasant weather and avoiding hurricane season.

Flying midweek (Tuesday–Thursday) often provides cheaper fares, and keeping an eye out for occasional airline sales in fall and early winter can further reduce costs.

Origin Airport: Baltimore/Washington International (BWI)

Depart from Baltimore/Washington International Thurgood Marshall Airport (BWI), offering a range of flights to San Juan with multiple airlines and convenient schedules for U.S. travelers.

Destination Airport: Luis Muñoz Marín International Airport (SJU)

Arrive at Luis Muñoz Marín International Airport (SJU), the main airport for San Juan, providing easy access to the city, resorts, and beaches via taxi, shuttle, or rental car.

The airport features efficient customs and baggage handling, ensuring travelers start their Puerto Rico trip smoothly.

San Juan – Caribbean Beauty and Heritage

San Juan blends rich history, vibrant culture, and natural beauty. It is famous for beaches, colonial architecture, and lively festivals, making it ideal for families, couples, and solo travelers.

Major Attractions:

Old San Juan — colorful historic district
El Morro & Castillo San Cristóbal — iconic forts
Condado & Isla Verde — beachfront areas
La Fortaleza — governor’s residence and UNESCO site
San Juan Cathedral — historic landmark
Paseo de la Princesa — scenic promenade
El Yunque Rainforest & Bioluminescent Bay — natural attractions nearby
Local cuisine and cultural events

Visitors can enjoy snorkeling, water sports, historic tours, shopping, and delicious Puerto Rican cuisine in a vibrant, welcoming environment.

Airlines Flying from Baltimore to San Juan

Numerous airlines operate on the BWI → SJU route, offering nonstop and one-stop flights. Travelers can choose based on schedule, price, and convenience.

American Airlines
Delta Air Lines
JetBlue Airways
Spirit Airlines
United Airlines

Compare airlines and fares on My Trips Time to find the best travel options for your Puerto Rico getaway.

Why Book with My Trips Time?

Competitive BWI → SJU airfare deals
Secure and easy-to-use booking platform
Multiple airline options with fare comparison
Transparent pricing with no hidden fees
Assistance with travel planning and sightseeing
Flexible options for families, couples, and solo travelers

Frequently Asked Questions

Fares typically range from USD 250 to USD 450 depending on dates and season.

Luis Muñoz Marín International Airport (SJU) is the main gateway.

Yes, some airlines operate nonstop flights, while others offer one-stop options.

Nonstop flights take about 4 hours; one-stop flights range 5–7 hours depending on layovers.

December to April offers the best weather and avoids the hurricane season.