Cheap Flights from San Juan to Dublin
Browse current best options from San Juan. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
San Juan
RatePunk searches hundreds of travel sites at once for deals on flights to Dublin
Prices updated 4 days ago
476 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)
Today’s best flight deals from San Juan to Dublin
Explore current cheapest deals departing from San Juan to Dublin
2026-11-02 – 2026-11-17
SJU - Dublin
76% AI deal score
$461
$637
Round trip
2026-11-11 – 2026-11-26
SJU - Dublin
76% AI deal score
$463
$637
Round trip
2026-11-11 – 2026-11-25
SJU - Dublin
76% AI deal score
$468
$637
Round trip
2026-12-07 – 2026-12-13
SJU - Dublin
78% AI deal score
$658
$640
Round trip
2026-11-08 – 2026-11-22
SJU - Dublin
76% AI deal score
$466
$660
Round trip
2026-10-31 – 2026-11-08
SJU - Dublin
76% AI deal score
$587
$661
Round trip
2027-02-08 – 2027-02-16
SJU - Dublin
76% AI deal score
$526
$664
Round trip
2026-10-24 – 2026-11-07
SJU - Dublin
76% AI deal score
$576
$668
Round trip
2026-11-20 – 2026-12-03
SJU - Dublin
75% AI deal score
$467
$680
Round trip
2027-03-10 – 2027-04-04
SJU - Dublin
76% AI deal score
$601
$716
Round trip
