DUB to SJU from $636 in economy – flightdeals.net

Home Premium Fare Deals About

American Airlines

AAAmerican Airlines

British Airways

BABritish Airways

One Way•Economy

Dublin Airport

Dublin, Ireland

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

$746 USD

-15%$636 USD

Verified about 6 hours ago

September 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31 1 2 3 4 5 6 7 8 9 10 11 12 13 14$1,286 15$1,168 16$1,168 17$1,162 18$1,162 19$1,162 20$1,168 21$1,168 22$1,162 23$1,168 24$1,162 25$1,162 26$1,162 27$1,168 28$1,168 29$1,168 30$1,168 1$1,168 2$1,168 3$1,168 4$1,168

Great Availability

74% of dates checked are available within 10% of the lowest price

Thursday, September 3rd, 2026

No flight details available for this date.