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 €192Cheapest month to travel
JuneThe cheapest day to fly
TuesdayLowest prices
3 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
€359
3 months before
from
€355
30 days before
from
€448
7 days before
from
€614
1 day before
from
€727
Discover the cheapest day to fly
Discover on which day of the week flights are usually the most affordable.€271
€271
Mon€247
€247
Tue€260
€260
Wed€276
€276
Thu€277
€277
Fri€252
€252
Sat€268
€268
Sun