Cheap Flights from Lisbon to London
Browse current best options from Lisbon. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Lisbon
RatePunk searches hundreds of travel sites at once for deals on flights to London
Prices updated today
485 airlines compared
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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 Lisbon to London
Explore current cheapest deals departing from Lisbon to London
2026-12-12 – 2026-12-13
LIS - London
81% AI deal score
146 €
46 €
Round trip
2026-12-12 – 2026-12-15
LIS - London
81% AI deal score
143 €
47 €
Round trip
2026-12-12 – 2026-12-31
LIS - London
77% AI deal score
112 €
48 €
Round trip
2026-12-14 – 2026-12-15
LIS - London
79% AI deal score
146 €
55 €
Round trip
2026-12-14 – 2026-12-31
LIS - London
80% AI deal score
112 €
55 €
Round trip
2026-12-09 – 2026-12-10
LIS - London
78% AI deal score
146 €
56 €
Round trip
2027-01-23 – 2027-01-24
LIS - London
80% AI deal score
117 €
56 €
Round trip
2027-01-30 – 2027-01-31
LIS - London
80% AI deal score
116 €
56 €
Round trip
2026-12-09 – 2026-12-13
LIS - London
78% AI deal score
143 €
57 €
Round trip
2026-12-09 – 2026-12-15
LIS - London
77% AI deal score
134 €
57 €
Round trip