The "sweet spot" is roughly 31–45 days before departure . Waiting until this window can save an average of $190 compared to booking very early (180+ days out).
“Chasing the ‘perfect booking day‘ is less important than tracking prices early and moving fast when a deal shows up.” Instagram · WMTW best day of the year to buy plane tickets
Are you planning a or international trip, and are your dates flexible ? The Best Days to Book a Flight and When to Fly - NerdWallet The "sweet spot" is roughly 31–45 days before departure
Friday and Tuesday are the best days to depart for domestic flights. best day of the year to buy plane tickets