Cheap Flights from San Juan to Lisbon
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Deals from
San Juan
RatePunk searches hundreds of travel sites at once for deals on flights to Lisbon
Prices updated 6 days ago
457 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Sep 7, 2026.)
Today’s best flight deals from San Juan to Lisbon
Explore current cheapest deals departing from San Juan to Lisbon
2026-12-02 – 2026-12-10
SJU - Lisbon
89% AI deal score
$885
$679
Round trip
2027-02-08 – 2027-02-17
SJU - Lisbon
83% AI deal score
$822
$684
Round trip
2026-11-03 – 2026-11-17
SJU - Lisbon
78% AI deal score
$717
$698
Round trip
2026-11-10 – 2026-11-20
SJU - Lisbon
78% AI deal score
$723
$704
Round trip
2026-11-17 – 2026-11-24
SJU - Lisbon
79% AI deal score
$742
$704
Round trip
2026-10-21 – 2026-11-05
SJU - Lisbon
82% AI deal score
$816
$704
Round trip
2026-10-26 – 2026-11-25
SJU - Lisbon
81% AI deal score
$803
$704
Round trip
2026-10-26 – 2026-11-04
SJU - Lisbon
82% AI deal score
$834
$705
Round trip
2027-02-03 – 2027-02-24
SJU - Lisbon
82% AI deal score
$820
$709
Round trip
2026-11-10 – 2026-11-19
SJU - Lisbon
77% AI deal score
$728
$713
Round trip
