When To Book Thanksgiving Flights 2024 Schedule. To add insult to injury, it's also the most expensive travel day for the thanksgiving period: “departing the week before thanksgiving or on the monday ahead of the holiday will save travelers the most,” says hopper.

According to the same google study mentioned above, the optimal window to book your thanksgiving travel is roughly 26 to 59 days before departure — which, this year,. Generally for thanksgiving travel, you want to book in early september for the best deals.