Find the best time to book cheap flights to Luxembourg
Flexible on travel dates? Discover the cheapest month to fly to Luxembourg
Cheapest round-trip flight
from £140Cheapest month to travel
DecemberThe cheapest day to fly
SundayLowest 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.3 months before
from
£291
30 days before
from
£416
7 days before
from
£323
1 day before
from
£433
Discover the cheapest day to fly
Discover on which day of the week flights are usually the most affordable.??
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Mon??
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Tue??
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Wed£369
£369
Thu£433
£433
Fri??
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Sat£291
£291
Sun