The cheapest flight from Paris to London Luton was found 90 days before departure, on average.
Book at least 5 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
On average*, there is no price difference when choosing to fly in the morning or the evening on this flight route. *Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days