Cheap Flights from Madison to Lisbon
Browse current best options from Madison. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Madison
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 Madison to Lisbon
Explore current cheapest deals departing from Madison to Lisbon
2026-12-29 – 2027-01-13
MSN - Lisbon
81% AI deal score
$881
$759
Round trip
2026-11-08 – 2026-11-24
MSN - Lisbon
76% AI deal score
$681
$761
Round trip
2026-11-04 – 2026-11-11
MSN - Lisbon
76% AI deal score
$716
$777
Round trip
2027-01-10 – 2027-01-19
MSN - Lisbon
76% AI deal score
$751
$784
Round trip
2027-02-09 – 2027-02-16
MSN - Lisbon
75% AI deal score
$642
$784
Round trip
2027-01-12 – 2027-01-19
MSN - Lisbon
77% AI deal score
$772
$784
Round trip
2027-01-20 – 2027-01-27
MSN - Lisbon
78% AI deal score
$804
$784
Round trip
2026-11-10 – 2026-11-17
MSN - Lisbon
76% AI deal score
$719
$786
Round trip
2026-11-03 – 2026-11-10
MSN - Lisbon
76% AI deal score
$716
$790
Round trip
2027-03-22 – 2027-03-30
MSN - Lisbon
79% AI deal score
$858
$791
Round trip
