Cheap Flights from Copenhagen to Donostia / San Sebastián
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Deals from
Copenhagen
RatePunk searches hundreds of travel sites at once for deals on flights to Donostia / San Sebastián
Prices updated 7 days ago
482 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 26, 2026.)
Today’s best flight deals from Copenhagen to Donostia / San Sebastián
Explore current cheapest deals departing from Copenhagen to Donostia / San Sebastián
2026-12-06 – 2026-12-12
CPH - Donostia / San Sebastián
76% AI deal score
$312
$142
Round trip
2027-01-29 – 2027-02-06
CPH - Donostia / San Sebastián
76% AI deal score
$261
$161
Round trip
2027-01-29 – 2027-02-23
CPH - Donostia / San Sebastián
75% AI deal score
$240
$165
Round trip
2027-01-25 – 2027-02-06
CPH - Donostia / San Sebastián
74% AI deal score
$247
$168
Round trip
2027-01-25 – 2027-01-29
CPH - Donostia / San Sebastián
76% AI deal score
$274
$169
Round trip
2027-04-13 – 2027-04-15
CPH - Donostia / San Sebastián
79% AI deal score
$290
$171
Round trip
2027-01-31 – 2027-03-02
CPH - Donostia / San Sebastián
74% AI deal score
$241
$172
Round trip
2027-01-25 – 2027-02-23
CPH - Donostia / San Sebastián
75% AI deal score
$241
$172
Round trip
2027-01-29 – 2027-02-01
CPH - Donostia / San Sebastián
77% AI deal score
$273
$173
Round trip
2027-01-29 – 2027-02-02
CPH - Donostia / San Sebastián
77% AI deal score
$273
$173
Round trip
