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 €180Cheapest month to travel
March, AprilThe cheapest day to fly
MondayLowest 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
€406
3 months before
from
€365
30 days before
from
€419
7 days before
from
€476
1 day before
from
€610
Discover the cheapest day to fly
Discover on which day of the week flights are usually the most affordable.€219
€219
Mon€249
€249
Tue€240
€240
Wed€240
€240
Thu€256
€256
Fri€256
€256
Sat€239
€239
Sun