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 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 Kauai to Madrid
Explore current cheapest deals departing from Kauai to Madrid
2026-11-22 – 2026-11-29
LIH - Madrid
77% AI deal score
$1,166
$1,103
Round trip
2026-11-09 – 2026-11-17
LIH - Madrid
78% AI deal score
$1,145
$1,109
Round trip
2026-11-10 – 2026-11-17
LIH - Madrid
78% AI deal score
$1,174
$1,137
Round trip
2026-12-08 – 2026-12-11
LIH - Madrid
82% AI deal score
$1,319
$1,142
Round trip
2026-11-11 – 2026-11-17
LIH - Madrid
76% AI deal score
$1,171
$1,146
Round trip
2026-11-09 – 2026-12-07
LIH - Madrid
77% AI deal score
$1,111
$1,153
Round trip
2026-11-09 – 2026-11-18
LIH - Madrid
77% AI deal score
$1,142
$1,158
Round trip
2026-11-09 – 2026-12-08
LIH - Madrid
77% AI deal score
$1,111
$1,164
Round trip
2026-11-10 – 2026-12-07
LIH - Madrid
77% AI deal score
$1,116
$1,182
Round trip
2026-11-10 – 2026-11-18
LIH - Madrid
77% AI deal score
$1,149
$1,187
Round trip
