Cheap flights from Ireland to Lille
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How to find the cheapest flight from
Ireland to Lille (LIL)
How far in advance should I book a flight from Ireland to Lille?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 38 days in advance, which can save you up to 57% on flights from Ireland to Lille compared to booking the week you need them. Waiting 38 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £156. For sooner than that we have options available in the next 3 days from £238.
What is the cheapest month to fly from Ireland to Lille?
The best pricing can be found in the month of October. Prices to Lille from Ireland average £203. You can even find prices in October for less than £203, as users have found deals to Lille from as low as £82. The month of January appears to be one of the more expensive times to travel to Lille from Ireland. Flying in the targeted month can save you up to 50%.