Book your flight to Manakara two to four months ahead if you're flying in from an international destination. For domestic travel, the timeframe is around 28 days in advance. Bigger savings and a wider variety of travel dates, times and seating options are just some of the perks of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.