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 £54Cheapest month to travel
JuneThe cheapest day to fly
FridayLowest 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
£207
3 months before
from
£149
30 days before
from
£235
7 days before
from
£237
1 day before
from
£271
Discover the cheapest day to fly
Discover on which day of the week flights are usually the most affordable.£349
£349
Mon£288
£288
Tue£211
£211
Wed£188
£188
Thu£125
£125
Fri£183
£183
Sat£185
£185
Sun