It’s typically best to fly out from Boston to Great Falls at noon. Doing so could potentially save you 35% on the flight price compared to flying in the afternoon, which is usually more expensive.
Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 105% on the overall cost on flights from Boston to Great Falls.
||$159||$321||No cancel fee||75%|
||$169||$462||No cancel fee||N/A|
||$208||$506||No cancel fee||69%|