$319+ Cheap flights from Lexington (LEX) to South Dakota

Lexington Blue Grass (LEX) is the airport you will fly out of if you book a flight from Lexington to South Dakota. It is only a 5.6 mi journey to Blue Grass (LEX) from Lexington’s city center.

Airlines like Delta, American Airlines, and United Airlines fly from Lexington to South Dakota in about 4h 48m. The time it takes to get you to your destination can typically vary by up to 7h 05m. Lexington and South Dakota are separated by a distance of 740 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

Yes. In addition to deals on Lexington to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to South Dakota.

Yes. Cheapflights offers flight deals from Lexington to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, September is the cheapest month in which you can book a flight from Lexington to South Dakota (average of $334). Flying from Lexington to South Dakota in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.