Users have found that booking a flight from South Dakota to Boston at least 20 days early can save you up to 25% on average compared to booking a flight this week. If booking 20 days before your flight isn’t an option for you, users have found flights from South Dakota to Boston for as little as $185 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $243 for flights departing within the next 3 days.
The best pricing can be found in the month of August. Prices to Boston from South Dakota average $206. You can even find prices in August for less than $206, as users have found deals to Boston from as low as $50. The month of December appears to be one of the more expensive times to travel to Boston from South Dakota. Flying in the targeted month can save you up to 39%.
The chart below displays the airlines Cheapflights users traveling from South Dakota to Boston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
||$278||$458||No cancel fee||71%|
||$302||$481||No cancel fee||N/A|
||$290||$667||No cancel fee||69%|