Cheap Flights from London to Lisbon
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Deals from
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RatePunk searches hundreds of travel sites at once for deals on flights to Lisbon
Prices updated today
485 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)
Today’s best flight deals from London to Lisbon
Explore current cheapest deals departing from London to Lisbon
2027-01-17 – 2027-01-30
LON - Lisbon
80% AI deal score
£88
£35
Round trip
2026-12-10 – 2026-12-12
LON - Lisbon
85% AI deal score
£142
£38
Round trip
2027-01-17 – 2027-01-23
LON - Lisbon
80% AI deal score
£98
£38
Round trip
2026-12-06 – 2026-12-12
LON - Lisbon
84% AI deal score
£132
£39
Round trip
2026-12-03 – 2026-12-12
LON - Lisbon
83% AI deal score
£124
£39
Round trip
2027-01-18 – 2027-01-30
LON - Lisbon
77% AI deal score
£88
£41
Round trip
2027-01-17 – 2027-01-28
LON - Lisbon
77% AI deal score
£89
£42
Round trip
2026-12-11 – 2026-12-12
LON - Lisbon
83% AI deal score
£142
£43
Round trip
2027-01-06 – 2027-01-23
LON - Lisbon
81% AI deal score
£83
£43
Round trip
2027-01-17 – 2027-01-29
LON - Lisbon
76% AI deal score
£88
£43
Round trip