The Best Time To Buy International Flights -

In many regions (including the US), airlines are required to give you a full refund within 24 hours of booking. If you see a great price, lock it in—you have a day to change your mind.

If your goal is the lowest possible fare, avoid traveling in late December or during major regional festivals unless you book nearly a year in advance. the best time to buy international flights

For most international destinations, the "Goldilocks" window for booking is typically before departure. Unlike domestic flights, where you might find a deal three weeks out, international carriers reward those who plan ahead. If you are traveling during peak seasons—like summer in Europe or Christmas globally—you should extend that window to 6 months or more to avoid the inevitable price spikes. The Best Days to Shop and Fly In many regions (including the US), airlines are