Booking months in advance can be expensive because airlines haven't yet released their promotional fares. Conversely, booking within three weeks of a flight often results in "last-minute" pricing, as airlines capitalize on business travelers with flexible budgets but rigid schedules. For international travel, this window expands; you should generally look to book in advance. The Myth of "Tuesday at Midnight"
Some platforms now offer a refund if the price drops after you book, taking the stress out of pulling the trigger. Conclusion when to buy airfare
Use tools like Google Flights or Hopper to set alerts for your specific dates. They will notify you when the algorithm predicts a price drop. Booking months in advance can be expensive because