Cheap Flights from Kauai to Madrid
Browse current best options from Kauai. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Kauai
RatePunk searches hundreds of travel sites at once for deals on flights to Madrid
Prices updated 7 days ago
451 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Aug 17, 2026.)
Today’s best flight deals from Kauai to Madrid
Explore current cheapest deals departing from Kauai to Madrid
2026-11-03 – 2026-11-09
LIH - Madrid
78% AI deal score
$1,182
$1,148
Round trip
2026-10-27 – 2026-11-09
LIH - Madrid
79% AI deal score
$1,215
$1,149
Round trip
2026-10-13 – 2026-11-09
LIH - Madrid
79% AI deal score
$1,198
$1,152
Round trip
2026-11-03 – 2026-11-07
LIH - Madrid
79% AI deal score
$1,221
$1,158
Round trip
2026-10-27 – 2026-11-07
LIH - Madrid
79% AI deal score
$1,218
$1,159
Round trip
2026-10-13 – 2026-11-07
LIH - Madrid
78% AI deal score
$1,198
$1,162
Round trip
2026-10-19 – 2026-11-09
LIH - Madrid
78% AI deal score
$1,210
$1,186
Round trip
2026-10-12 – 2026-11-09
LIH - Madrid
77% AI deal score
$1,193
$1,188
Round trip
2026-10-17 – 2026-11-09
LIH - Madrid
77% AI deal score
$1,204
$1,192
Round trip
2026-10-19 – 2026-11-07
LIH - Madrid
78% AI deal score
$1,212
$1,196
Round trip
