Find the best time to book cheap flights to Knock
Flexible on travel dates? Discover the cheapest month to fly to Knock
Cheapest round-trip flight
from £29Cheapest month to travel
July, AugustThe 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
£458
3 months before
from
£351
30 days before
from
£384
7 days before
from
£449
1 day before
from
£560
Discover the cheapest day to fly
Discover on which day of the week flights are usually the most affordable.£226
£226
Mon£230
£230
Tue£275
£275
Wed£230
£230
Thu£207
£207
Fri£340
£340
Sat£229
£229
Sun