Best Time To Buy Airline Tickets For Christmas 2024 Tacoma. The cheapest day to book your ticket is saturday and sunday, but the cheapest day to actually fly on is tuesday. The best time to book is as soon as the tickets for your desired flights go on sale, as they are likely to be the lowest prices you will see (and they may not even be that cheap.

As for christmas travel, according to google, prices have historically been lowest 58 days before departure, meaning the ideal timeframe for booking christmas flights is in late. And the cheapest time of day to physically book your ticket is.