Nonstop flights from San Juan to Baltimore

2 airlines fly this route, with up to 3 flights a day.

SJUSan Juan Luis Munoz Marin International

1,569 mi · 21 flights a week

BWIBaltimore/Washington International Thurgood Marshall

SJUBWI

When they leave

San Juan time

5:30a3:35pFirst departure 5:30 AM, last 3:35 PM

Two in the morning, 5:30 AM to 7:34 AM, then three in the afternoon, 2:25 PM to 3:35 PM.

Earliest first

5:30 AM→9:35 AMSouthwest AirlinesUntil Mar 10, 2027Boeing 737 MAX 8Mon, Thu, Fri, Sat, Sun
7:34 AM→11:40 AMFrontier AirlinesResumes Nov 20Airbus A321neoDaily
2:25 PM→6:35 PMSouthwest AirlinesUntil Mar 10, 2027Boeing 737 MAX 8Tue, Wed
3:20 PM→7:25 PMSouthwest AirlinesUntil Mar 10, 2027Boeing 737 MAX 8Mon, Tue, Wed, Thu, Fri, Sat
3:35 PM→7:40 PMSouthwest AirlinesUntil Mar 10, 2027Boeing 737 MAX 8Sun

Schedules last checked Sep 19, 2026. Times are local.

Southwest Airlines flies most often, twice a day on the Boeing 737 MAX 8. Frontier Airlines flies daily on the Airbus A321neo.

There are 3 flights every day of the week. The first arrival in Baltimore is at 9:35 AM and the last at 7:40 PM. The flight covers 1,569 miles.

Southwest Airlines flies it until Mar 10, 2027. Frontier Airlines is back on Nov 20.

Flying back, Baltimore to San Juan has 20 nonstop flights a week. From San Juan, Ronald Reagan Washington National (DCA) and Dulles (IAD) are the other Washington area airports with nonstop flights, 7 and 7 a week.