Cheap Flights to Kingsbury County from $121 (2026/2027)

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De Smet

Flights
De Smet

How Much Does it Cost To Fly To Kingsbury County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Thu, Aug 27 - Sun, Aug 30
DEN
Denver Intl.
ATY
Watertown Regional
$246 Roundtrip, found 9 hours ago
$246
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Aug 27 from Denver Intl. to Watertown Regional, returning Sun, Aug 30, priced at $246 found 9 hours ago
Thu, Aug 27 - Sun, Aug 30
DEN
Denver Intl.
ATY
Watertown Regional
$271 Roundtrip, found 9 hours ago
$271
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Aug 27 from Denver Intl. to Watertown Regional, returning Sun, Aug 30, priced at $271 found 9 hours ago
Thu, Aug 27 - Sun, Aug 30
DEN
Denver Intl.
ATY
Watertown Regional
$276 Roundtrip, found 9 hours ago
$276
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Aug 27 from Denver Intl. to Watertown Regional, returning Sun, Aug 30, priced at $276 found 9 hours ago
Wed, Sep 16 - Wed, Sep 23
BOI
Boise
ATY
Watertown Regional
$387 Roundtrip, found 18 hours ago
$387
Roundtrip
found 18 hours ago
Select United flight, departing Wed, Sep 16 from Boise to Watertown Regional, returning Wed, Sep 23, priced at $387 found 18 hours ago
Tue, Oct 6 - Thu, Oct 15
BOI
Boise
ATY
Watertown Regional
$416 Roundtrip, found 18 hours ago
$416
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Oct 6 from Boise to Watertown Regional, returning Thu, Oct 15, priced at $416 found 18 hours ago
Thu, Aug 27 - Sun, Aug 30
DEN
Denver Intl.
ATY
Watertown Regional
$421 Roundtrip, found 9 hours ago
$421
Roundtrip
found 9 hours ago
Select Delta flight, departing Thu, Aug 27 from Denver Intl. to Watertown Regional, returning Sun, Aug 30, priced at $421 found 9 hours ago
Thu, Aug 27 - Sun, Aug 30
DEN
Denver Intl.
ATY
Watertown Regional
$427 Roundtrip, found 9 hours ago
$427
Roundtrip
found 9 hours ago
Select Delta flight, departing Thu, Aug 27 from Denver Intl. to Watertown Regional, returning Sun, Aug 30, priced at $427 found 9 hours ago
Wed, Sep 23 - Thu, Oct 1
BOI
Boise
ATY
Watertown Regional
$454 Roundtrip, found 3 hours ago
$454
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Sep 23 from Boise to Watertown Regional, returning Thu, Oct 1, priced at $454 found 3 hours ago
OriginDestinationTravel DatesFlights From*
DENWatertownAugust 27 to August 30$246
LAXWatertownAugust 8 to August 15$418
SNAWatertownOctober 18 to October 24$1,366
*Prices include taxes and fees

Best Kingsbury County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Americas Best Value Inn & Suites Clear Lake
2.0-star property

Americas Best Value Inn & Suites Clear Lake

Jul 15 - Jul 18

3 night stay

New York (JFK) to Watertown (ATY)

Delta • Roundtrip • Coach
Price was $1,078, price is now $1,061 per person
$1,061
per person
found 1 day ago
Don't see what you're looking for?
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Travelers ❤️ These Kingsbury County 🏨

Arlington Inn

Arlington Inn

2.5 out of 5
402 Highway 14 & 81 South Arlington SD
Stay at this motel in Arlington. Enjoy free breakfast, free WiFi, and free parking.
7.8/10 Good! (307 reviews)
"Good service good value"

Reviewed on Jul 9, 2026

Opens in a new windowArlington Inn
De Smet Super Deluxe Inn and Suites

De Smet Super Deluxe Inn and Suites

2.5 out of 5
288 Highway 14 East De Smet SD
Book a stay at this business-friendly hotel in De Smet. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Loftus Store and Laura Ingalls Wilder Memorial are located nearby.
7.8/10 Good! (337 reviews)
"It worked for our one-night stay in town. The public spaces were very warm and muggy when we arrived, and the rooms didn't have the AC turned on, so it took a few hours for the rooms to cool down. The beds were clean and the bathrooms were dated but decently clean, however the rest of the rooms weren't ..."

Reviewed on Jul 12, 2026

Opens in a new windowDe Smet Super Deluxe Inn and Suites
The Vault™ - Family & Outdoor Fun – 2 BR De Smet Getaway with AC

The Vault™ - Family & Outdoor Fun – 2 BR De Smet Getaway with AC

De Smet SD
Stay at this apartment in De Smet. Enjoy free WiFi, an in-room coffeemaker, and air conditioning. Popular attractions Loftus Store and De Smet Depot Museum are located nearby.
10/10 Exceptional! (4 reviews)
"Super helpful with check in and easy to communicate with."

Reviewed on Jul 8, 2026

Opens in a new windowThe Vault™ - Family & Outdoor Fun – 2 BR De Smet Getaway with AC
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Wild Rose Cottage Save

Wild Rose Cottage Save

De Smet SD
Stay at this vacation home in De Smet. Enjoy free WiFi, a garden, and laundry facilities. Popular attractions Loftus Store and De Smet Depot Museum are located nearby.
10/10 Exceptional! (29 reviews)
"Nice and clean shops nearby"

Reviewed on Jul 1, 2026

Opens in a new windowWild Rose Cottage Save
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Kingsbury County?
Thrifty travelers scored a roundtrip flight to Kingsbury County for as little as $246 within the last seven days. If you find a bargain, act quick. Cheap deals don't wait around forever! This price was available on Travelocity for flights to Kingsbury County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Kingsbury County?
Based on Travelocity's direct return flight demand between January and December last year, August is the cheapest period to fly to Kingsbury County. Keep your eyes peeled for flights during this month and snag a top deal today.
How can I check my flight status to Kingsbury County?
Whether you want to confirm the status of your flight to Kingsbury County or make changes to your itinerary, you'll find all the necessary details on our handy portal, Trips. Click on "Trips" at the top of the Travelocity homepage, then sign in or create an account. Another easy way to view and manage your booking is with the Travelocity app. Get helpful trip reminders right when you need them and easily share updates with any family flying with you.
How do I find the best deals on flights to Kingsbury County?
Try these tricks — book early, avoid busy periods and be flexible with your travel dates. If you don't have a specific date in mind, search for your flight to Kingsbury County on Travelocity and click on "Flexible dates" at the top of the page. This will show you any cheaper airfares on a nearby day. $246 was the best price for a roundtrip flight to Kingsbury County in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Kingsbury County with Travelocity?
Start packing today and get ready to jet off with Travelocity. We'll help you track down the best deals on cheap flights to Kingsbury County. Whether you're in search of flexible airfares or cheap family flights from budget airlines, we've got what you need.
What are the most popular flight routes to Kingsbury County?
Browse through these top flight routes to Kingsbury County and start planning your next vacation:

  • Chicago, IL (ORD-O'Hare Intl.) to Sioux Falls Regional Airport (FSD) - 914 flights a month.
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to Sioux Falls Regional Airport (FSD) - 901 flights a month.
  • Denver, CO (DEN-Denver Intl.) to Sioux Falls Regional Airport (FSD) - 814 flights a month.

How much is a flight to Kingsbury County on average?
Get your next dream vacation off to a flying start by grabbing an awesome deal with Travelocity. In the last seven days, roundtrip flights to Kingsbury County cost between $246 and $1,366. Browse our site and secure an airfare that fits in your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Kingsbury County?
The length of your direct flight to Kingsbury County is dependent on your point of departure. So you know what to expect, here are the average flight times for a number of in-demand routes to Kingsbury County:

  • Chicago, IL (ORD-O'Hare Intl.) to Sioux Falls Regional Airport (FSD) - 1 hour and 47 minutes
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to Sioux Falls Regional Airport (FSD) - 1 hour and 4 minutes
  • Denver, CO (DEN-Denver Intl.) to Sioux Falls Regional Airport (FSD) - 1 hour and 35 minutes

What can I expect on a flight to Kingsbury County?
That depends on several things. Is your flight to Kingsbury County an hour long or many hours long? Are you jetting off with a full-service airline or a budget one? These variables will influence your experience in the air. If your flight is classified as long haul, a good number of airlines include drinks, food and entertainment. Low-cost carriers are a terrific option when it comes to cheap flights for family vacations or shorter trips. But, they usually won't have the same inclusions as a full-service carrier.