Find the best time to book cheap flights to Lisbon
Flexible on travel dates? Discover the cheapest month to fly to Lisbon
Cheapest round-trip flight
from €38Cheapest month to travel
DecemberThe cheapest day to fly
TuesdayLowest prices
6 months before
When is the best time to buy flight tickets?
Find out how far in advance it's worth booking round-trip flights.6 months before
from
€89
3 months before
from
€94
30 days before
from
€125
7 days before
from
€167
1 day before
from
€268
Discover the cheapest day to fly
Discover on which day of the week flights are usually the most affordable.€91
€91
Mon€69
€69
Tue€93
€93
Wed€74
€74
Thu€113
€113
Fri€90
€90
Sat€85
€85
Sun