Thinking about Puerto Rico for your next getaway? Good news…. getting here just got easier. This year, airlines are adding new routes to San Juan’s Luis Muñoz Marín International Airport (SJU)—increasing the number of nonstop flights.
Whether you’re looking for a last-minute April escape or getting ahead of your summer vacation planning, here’s everything you need to know.
Book a window seat of the left of the plane to enjoy views of Old San Juan.
new routes spring 2025
Several new or resumed nonstop flights to San Juan are launching this season, including both major hubs and smaller cities.
- Detroit, MI (DTW): Spirit – resumed service
- Lakeland, FL (LAL): Avelo – serves the Orlando metro area
- Minneapolis, MN (MSP): Delta – seasonal, summer only
- New Haven, CT (HVN): Avelo – convenient for the Constitution State
- Providence, RI (PVD): JetBlue – daily service
- San Antonio, TX (SAT): Spirit – launched March 2025
- White Plains, NY (HPN): JetBlue – easy access for Westchester and nearby NY, as well as western Connecticut
- Wilmington, DE (ILG): Avelo – serves the greater Philadelphia region
These additions give travelers even more flexibility—and for those outside of major cities, cozier regional airports often mean shorter security lines, easier parking, and a quicker boarding process.
The mod Terminal A at SJU primarily serves JetBlue.
The full roster
These new routes join an extensive list of existing nonstop options from cities across the mainland U.S. Below is the full list of U.S. cities with nonstop service to San Juan (SJU), along with the airlines that operate each route:
- Atlanta, GA (ATL): Delta, Frontier, Spirit
- Austin, TX (AUS): Southwest
- Baltimore, MD (BWI): Frontier, Southwest, Spirit
- Boston, MA (BOS): Delta, JetBlue, Spirit
- Charlotte, NC (CLT): American
- Chicago, IL (ORD): American, Spirit, United
- Cleveland, OH (CLE): Frontier (seasonal)
- Dallas–Fort Worth, TX (DFW): American, Spirit
- Denver, CO (DEN): United
- Detroit, MI (DTW): Delta, Spirit (resumed)
- Fort Lauderdale, FL (FLL): Frontier, JetBlue, Southwest, Spirit
- Hartford, CT (BDL): Frontier, JetBlue
- Houston, TX (IAH): Spirit, United
- Jacksonville, FL (JAX): Frontier (seasonal)
- Lakeland, FL (LAL): Avelo (seasonal)
- Miami, FL (MIA): American, Frontier, Spirit
- Minneapolis, MN (MSP): Delta, Sun Country (seasonal)
- Nashville, TN (BNA): Southwest (seasonal)
- New Haven, CT (HVN): Avelo (seasonal)
- New York, NY (JFK): Delta, JetBlue
- New York, NY (LGA): Frontier, JetBlue, United
- Newark, NJ (EWR): JetBlue, United
- Orlando, FL (MCO): Frontier, JetBlue, Southwest, Spirit
- Philadelphia, PA (PHL): American, Frontier, Spirit
- Phoenix, AZ (PHX): American
- Providence, RI (PVD): JetBlue (new)
- San Antonio, TX (SAT): Spirit (new)
- Tampa, FL (TPA): JetBlue
- White Plains, NY (HPN): JetBlue (new)
- Wilmington, DE (ILG): Avelo (new)
ready to book your flight?
American Airlines – A legacy carrier with coast-to-coast reach and deep roots in Caribbean travel.
Direct Routes: Charlotte, NC (CLT), Chicago, IL (ORD), Dallas–Fort Worth, TX (DFW), Miami, FL (MIA), New York, NY (LGA), Philadelphia, PA (PHL), Phoenix, AZ (PHX)
Website: https://www.aa.com
Avelo Airlines – A rising low-cost player connecting overlooked regional airports to sunny destinations.
Direct Routes: Lakeland, FL (LAL), New Haven, CT (HVN), Wilmington, DE (ILG)
Website: https://www.aveloair.com
Delta Air Lines – Reliable, polished, and well-connected—Delta makes island escapes seamless.
Direct Routes: Atlanta, GA (ATL), Boston, MA (BOS), Detroit, MI (DTW), Minneapolis, MN (MSP), New York, NY (JFK)
Website: https://www.delta.com
Frontier Airlines – Ultra-low fares meet tropical ambition on this budget-friendly favorite.
Direct Routes: Atlanta, GA (ATL), Baltimore, MD (BWI), Boston, MA (BOS), Charlotte, NC (CLT), Cleveland, OH (CLE), Fort Lauderdale, FL (FLL), Hartford, CT (BDL), Jacksonville, FL (JAX), Miami, FL (MIA), New York, NY (LGA), Orlando, FL (MCO), Philadelphia, PA (PHL)
Website: https://www.flyfrontier.com
JetBlue Airways – A New York darling with plenty of style—and direct routes from the Northeast and beyond.
Direct Routes: Boston, MA (BOS), Fort Lauderdale, FL (FLL), Hartford, CT (BDL), New Haven, CT (HVN), New York, NY (JFK), New York, NY (LGA), Newark, NJ (EWR), Orlando, FL (MCO), Providence, RI (PVD), Tampa, FL (TPA), White Plains, NY (HPN)
Website: https://www.jetblue.com
Southwest Airlines – Friendly fares and free bags make Southwest a no-fuss favorite for Caribbean breaks.
Direct Routes: Austin, TX (AUS), Baltimore, MD (BWI), Fort Lauderdale, FL (FLL), Nashville, TN (BNA), Orlando, FL (MCO)
Website: https://www.southwest.com
Spirit Airlines – Bold colors, bare-bones fares, and more routes to the Caribbean than you’d expect.
Direct Routes: Atlanta, GA (ATL), Baltimore, MD (BWI), Boston, MA (BOS), Chicago, IL (ORD), Dallas–Fort Worth, TX (DFW), Detroit, MI (DTW), Fort Lauderdale, FL (FLL), Houston, TX (IAH), Miami, FL (MIA), New York, NY (LGA), Orlando, FL (MCO), Philadelphia, PA (PHL), San Antonio, TX (SAT)
Website: https://www.spirit.com
Sun Country Airlines – A Midwestern secret with sunny seasonal service.
Direct Routes: Minneapolis, MN (MSP)
Website: https://www.suncountry.com
United Airlines – A global network with nonstop comfort from major metros to island breezes.
Direct Routes: Chicago, IL (ORD), Denver, CO (DEN), Houston, TX (IAH), New York, NY (LGA), Newark, NJ (EWR)
Website: https://www.united.com
where to stay
A family-owned business, the Marco Polo Collection offers a variety of options just 10 to 20 minutes from SJU in Condado, Ocean Park, and Isla Verde. See our full collection here.