Cheap Flights to Western South Dakota , SD from CA $430

Search for your affordable fares to Western South Dakota, then mark the "No change fee" box under the "Flexible change policies" heading. It's that simple. We know that travel plans can change and flexibility is essential, so you can book with confidence with Expedia.

With a good selection of airlines operating flights into or near Western South Dakota, you're spoiled for choice:

• United Airlines - 204 flights to or near Western South Dakota each month, including 204 flights to Rapid City Regional Airport (RAP) per month.
• Denver Air Connection - 104 flights to or near Western South Dakota each month, including 52 flights to Watertown Regional Airport (ATY) per month.
• Delta - 91 flights to or near Western South Dakota each month, including 91 flights to Rapid City Regional Airport (RAP) per month.

For an amazing deal to Western South Dakota, book well ahead. Also take advantage of Expedia's handy "flexible dates" feature at the top of your search results. This will compare prices for nearby days. In the last seven days, CA $771 was the best price for a flight to Western South Dakota.

In the last seven days, round-trip flights to Western South Dakota sold for as low as CA $771 and reached a maximum price of CA $771. For one-way fares taking off from Toronto (YYZ), the lowest amount paid during this same period was CA $430.

Your point of departure and the airline you travel with will help determine which of these leading Western South Dakota airports you'll jet into:

• Rapid City Regional Airport (RAP) - 390 flights per month.
• Pierre Regional Airport (PIR) - 52 flights per month.
• Chadron Municipal Airport (CDR) - 52 flights per month.

Leave for Western South Dakota early in the week and you'll usually be rewarded more economical fares. Tuesday is typically the cheapest day to hop on a plane, with Monday a close second. If you'd like to avoid the priciest flights, keep clear of Saturdays.

Fares to Western South Dakota ranged from CA $771 to CA $771 in the last seven days. Usually, the quicker you book the better the price.

• Begin your Western South Dakota adventure in the lively city of Rapid City. There's so much to keep you on the go here, from impressive attractions like Watiki Water Park to fabulous food, arts, shopping plus more.
• When you're planning the activities for your getaway, take into account that Rapid City has a humid continental climate. It's a good idea to check the weather conditions before you depart so you have a clearer picture of what to expect.
• Around 32 kilometres to the southwest of Rapid City, Hill City also deserves to be on your travel itinerary. Leading sights here include Black Elk Peak — be sure to include it on your sightseeing list.

If you love the lively energy of a big city, head to Rapid City during the months of June, July and August. This is a popular time for one of Western South Dakota's favourite destinations. Summer commences June 20 and brings average temperatures of between 16ºC and 28ºC. Time your trip then and you can look forward to warm, sunny days.

To bag a great deal to Western South Dakota, book sometime in February when the price of fares are at their lowest. When's the most costly? In the United States, it's the month of December.