Cheap Flights from Donostia / San Sebastián to Lisbon
Browse current best options from Donostia / San Sebastián. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Donostia / San Sebastián
RatePunk searches hundreds of travel sites at once for deals on flights to Lisbon
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 Donostia / San Sebastián to Lisbon
Explore current cheapest deals departing from Donostia / San Sebastián to Lisbon
2026-11-28 – 2026-12-15
EAS - Lisbon
74% AI deal score
165 €
98 €
Round trip
2026-11-28 – 2026-12-01
EAS - Lisbon
75% AI deal score
198 €
110 €
Round trip
2026-11-28 – 2026-12-16
EAS - Lisbon
73% AI deal score
164 €
112 €
Round trip
2026-11-28 – 2026-12-02
EAS - Lisbon
75% AI deal score
198 €
115 €
Round trip
2026-12-15 – 2026-12-16
EAS - Lisbon
77% AI deal score
218 €
117 €
Round trip
2026-12-07 – 2026-12-16
EAS - Lisbon
75% AI deal score
198 €
128 €
Round trip
2026-12-12 – 2026-12-16
EAS - Lisbon
77% AI deal score
216 €
128 €
Round trip
2026-11-07 – 2026-12-02
EAS - Lisbon
67% AI deal score
166 €
131 €
Round trip
2026-12-07 – 2026-12-12
EAS - Lisbon
78% AI deal score
213 €
132 €
Round trip
2026-12-07 – 2026-12-09
EAS - Lisbon
78% AI deal score
219 €
132 €
Round trip
