Baltimore-Washington (BWI) to San Juan (SJU) flight deal in economy from $286

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesBWI

Baltimore/Washington International Thurgood Marshall Ai

Baltimore-Washington, United States
Puerto RicoSJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico
$475 USD
-40%$286 USD
Verified 15 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Monday, August 31st, 2026

7 round-trip options

Returning
Sat, Sep 5, 2026•5 Day Trip
$316 USD
Google Flights
Returning
Sun, Sep 6, 2026•6 Day Trip
$316 USD
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Returning
Mon, Sep 7, 2026•7 Day Trip
$456 USD
Google Flights
Returning
Tue, Sep 8, 2026•8 Day Trip
$404 USD
Google Flights
Returning
Wed, Sep 9, 2026•9 Day Trip
$382 USD
Google Flights
Returning
Sat, Sep 12, 2026•12 Day Trip
$338 USD
Google Flights
Returning
Mon, Sep 14, 2026•14 Day Trip
$338 USD
Google Flights