Find the best time to book cheap flights to Brussels
Flexible on travel dates? Discover the cheapest month to fly to Brussels
Cheapest round-trip flight
from £145Cheapest month to travel
DecemberThe cheapest day to fly
MondayLowest 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
£118
3 months before
from
£199
30 days before
from
£259
7 days before
from
£273
1 day before
from
£301
Discover the cheapest day to fly
Discover on which day of the week flights are usually the most affordable.£201
£201
Mon£246
£246
Tue£253
£253
Wed£291
£291
Thu£217
£217
Fri£256
£256
Sat£212
£212
Sun