Cheap flights from North America to South Dakota from $64

The month of August is, on average, the cheapest month to fly to South Dakota from North America, with most prices found around $375. If you aren’t able to travel to South Dakota during the month of August, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $377.

The cheapest day to depart from North America to South Dakota is on a Wednesday. Travelers who choose to depart for South Dakota on a Wednesday will often find tickets for as low as $118. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $158. These prices are subject to change though, so be sure to set up a Price Alert for flights to South Dakota.

The cheapest time of day to fly to South Dakota is in the afternoon when flights can be purchased for as low as $137. In the morning is when there is more demand to fly to South Dakota, so prices are often more expensive at around $290 per ticket.

Fly from Las Vegas Harry Reid Intl to Rapid City for the best North America - South Dakota flight prices

There are 4 cabin classes available to choose from on North America to South Dakota flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between North America to South Dakota.

Frontier, United Airlines, and Allegiant Air are the most popular carriers operating from North America to South Dakota

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to South Dakota from North America according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to South Dakota. Keep in mind that there are 7 different airlines that fly to South Dakota on a routine basis, so you have a few additional options to choose from.

As of February 2026, there are 23 flights per day flying from North America to South Dakota. The most common time of day flights depart is 9:00PM, with 100% of flights taking off in the evening.

162 flights are operational weekly from North America to South Dakota as of February 2026. The most popular departure day for this route is Thu, with 22% of flights per week taking off on this day.