Google Flights Reveals Best Times to Book Cheap Travel

As the holiday travel season approaches, Google Flights has shared insights on the best times to book flights for the most affordable prices. With rising fuel costs driving up ticket prices, travelers are eager to find savings. According to Google's analysis, domestic flights in the U.S. are cheapest when booked 39 days before departure, though the lowest prices can appear between 22 and 57 days before the flight. For international flights, the optimal booking window is much longer, with 89 days being the ideal time to secure the best deals.

Holiday-specific trends also emerged in the data. Thanksgiving flights are typically cheapest when booked 34 days in advance, while Christmas flights require an earlier booking of around 56 days. Spring break trips in March or April should be booked 50 days ahead, and summer vacations in July or August see the best prices when flights are reserved 21 days before departure. For trips to Europe, booking at least 49 days in advance is recommended, and trips to Mexico or the Caribbean are cheapest when booked 43 days before departure.

The post also highlighted trending destinations for the 2026 travel season, with Hawaii topping the list for Thanksgiving and international trips to Greece and Canada gaining popularity around Christmas and New Year’s Eve. These insights aim to help travelers navigate the complexities of flight pricing and secure the best possible deals.