Cheap flights from South Dakota to Dallas from $126

The cheapest month to fly to Dallas/Fort Worth Airport from South Dakota is in December. Flight prices, which tend to average around $146, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in December, then August is your next best option. Flight prices from South Dakota to Dallas/Fort Worth Airport during August average around $164.

On average, the least expensive day to fly to Dallas/Fort Worth Airport from South Dakota is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $415. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from South Dakota to Dallas/Fort Worth Airport for around $676.

Flying to Dallas/Fort Worth Airport from South Dakota at noon is the least expensive time of day to depart. momondo users have found prices as low as $437 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $516 on average. Flights to Dallas/Fort Worth Airport from South Dakota in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Sioux Falls Joe Foss Field to Dallas/Fort Worth for the best South Dakota - Dallas/Fort Worth flight prices

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from South Dakota when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $418 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from South Dakota for as low as $309 on momondo.

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

As of June 2026, there are 5 flights per day flying from South Dakota to Dallas/Fort Worth Airport. The most common time of day flights depart is 5:00PM, with 61% of flights taking off in the afternoon.

As of June 2026, 38 flights take off from South Dakota and land in Dallas/Fort Worth Airport each week. The most common flight departure day for this route is Mon, with 34% of weekly flights taking off on this day.