Cheap Flights to Roberts County from $236 (2026/2027)

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Jet to one of Roberts County's top cities

An industrial area with multiple grain silos and storage buildings, surrounded by a small town with residential houses and roads.

Sisseton

Flights
Sisseton

How Much Does it Cost To Fly To Roberts County?

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

Tue, Sep 1 - Sun, Sep 6
STL
Lambert-St. Louis Intl.
ATY
Watertown Regional
$364 Roundtrip, found 5 days ago
$364
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 1 from Lambert-St. Louis Intl. to Watertown Regional, returning Sun, Sep 6, priced at $364 found 5 days ago
Tue, Sep 1 - Tue, Sep 8
BOI
Boise
ATY
Watertown Regional
$414 Roundtrip, found 5 days ago
$414
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 1 from Boise to Watertown Regional, returning Tue, Sep 8, priced at $414 found 5 days ago
Tue, Sep 1 - Tue, Sep 8
BOI
Boise
ATY
Watertown Regional
$424 Roundtrip, found 5 days ago
$424
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 1 from Boise to Watertown Regional, returning Tue, Sep 8, priced at $424 found 5 days ago
Tue, Sep 1 - Sun, Sep 6
STL
Lambert-St. Louis Intl.
ATY
Watertown Regional
$444 Roundtrip, found 5 days ago
$444
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 1 from Lambert-St. Louis Intl. to Watertown Regional, returning Sun, Sep 6, priced at $444 found 5 days ago
Wed, Sep 9 - Sun, Sep 13
PHX
Sky Harbor Intl.
ATY
Watertown Regional
$453 Roundtrip, found 4 days ago
$453
Roundtrip
found 4 days ago
Select United flight, departing Wed, Sep 9 from Sky Harbor Intl. to Watertown Regional, returning Sun, Sep 13, priced at $453 found 4 days ago
Tue, Sep 1 - Tue, Sep 8
BOI
Boise
ATY
Watertown Regional
$495 Roundtrip, found 5 days ago
$495
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 1 from Boise to Watertown Regional, returning Tue, Sep 8, priced at $495 found 5 days ago
Tue, Sep 1 - Tue, Sep 8
BOI
Boise
ATY
Watertown Regional
$505 Roundtrip, found 5 days ago
$505
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 1 from Boise to Watertown Regional, returning Tue, Sep 8, priced at $505 found 5 days ago
Tue, Sep 1 - Sun, Sep 6
STL
Lambert-St. Louis Intl.
ATY
Watertown Regional
$514 Roundtrip, found 5 days ago
$514
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 1 from Lambert-St. Louis Intl. to Watertown Regional, returning Sun, Sep 6, priced at $514 found 5 days ago
OriginDestinationTravel DatesFlights From*
LAXWatertownSeptember 11 to September 14$364
DENWatertownOctober 2 to October 4$487
*Prices include taxes and fees

Travelers ❤️ These Roberts County 🏨

Super 8 by Wyndham Sisseton

Super 8 by Wyndham Sisseton

2 out of 5
2104 SD Hwy 10 Sisseton SD
Book a stay at this business-friendly motel in Sisseton. Enjoy free breakfast, free WiFi, and free parking. Popular attraction Joseph N. Nicollet Tower and Interpretive Center is located nearby.
Opens in a new windowSuper 8 by Wyndham Sisseton
Luxury Family 5BR Lakefront private boat launch

Luxury Family 5BR Lakefront private boat launch

Big Stone City SD
Book a stay at this beach vacation home in Big Stone City. Enjoy a beach locale, a garden, and laundry facilities. Popular attractions Big Stone Lake State Park and Goose Island are located nearby.
9.6/10 Exceptional! (56 reviews)
"The home was very beautiful, updated and spacious. My kids absolutely loved the outdoor amenities and enjoyed the small beach area a lot. All the bedrooms were nicely made for us when we arrived. The morning sunrises were amazing to watch with the large windows in the kitchen. It was a great open ..."

Reviewed on May 19, 2026

Opens in a new windowLuxury Family 5BR Lakefront private boat launch
Big Stone Lake Retreat ~ 7 Mi to Browns Valley!

Big Stone Lake Retreat ~ 7 Mi to Browns Valley!

Becker Township SD
Stay at this vacation home in Browns Valley. Enjoy a garden, laundry facilities, and a pool table. Popular attractions North Beach and South Beach are located nearby.
9.8/10 Exceptional! (16 reviews)
"Nice location-very quiet!The house had good space and a nice layout. The house was clean with NO signs of the last guests. But could have used some deep cleaning (windows, corners, etc), outdoor cleanup, and a few minor things fixed up (door lock, light fixtures, etc.). Overall it was a great place ..."

Reviewed on Aug 5, 2026

Opens in a new windowBig Stone Lake Retreat ~ 7 Mi to Browns Valley!
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Cozy 2-bedroom cabin with WiFi, AC in serene Big Stone City

Cozy 2-bedroom cabin with WiFi, AC in serene Big Stone City

Big Stone City SD
Stay at this cabin in Big Stone City. Enjoy laundry facilities, patios, and air conditioning. Popular attractions Manhattan Island and Goose Island are located nearby.
10/10 Exceptional! (40 reviews)
"Great cabin and host!"

Reviewed on Aug 2, 2026

Opens in a new windowCozy 2-bedroom cabin with WiFi, AC in serene Big Stone City
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 Roberts County?
A roundtrip flight to Roberts County cost as little as $364 over the last seven days. When you're ready to make a booking, we'll help you land an amazing deal. This price was available on Travelocity for flights to Roberts County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Roberts County?
Be sure to leave September free in your calendar, because it's the cheapest time to head to Roberts County. That's based on Travelocity's direct flight demand between January and December last year. With more money in your pocket, you can indulge in some retail therapy, go to a show or whatever else you feel like!
How can I check my flight status to Roberts County?
There are a couple of helpful ways to check your fight status. You can find all the important information in our "Trips" portal, which is located at the top of our homepage. Log in or create an account in seconds — you'll then be able to view and manage your bookings whenever you please. For those on the move, the Travelocity app can also help you check the status of your flight to Roberts County, as well as share travel details with any members of your family flying with you.
How do I find the best deals on flights to Roberts County?
Being flexible with your travel dates is one way to score a fantastic deal. Travelocity makes it a piece of cake to find your ideal fare through the "Flexible dates" function. First, search for your flight to Roberts County, then compare prices for nearby days by hitting the "Flexible dates" dropdown box above. Booking ahead of schedule and flying outside of busy periods are other ways to save on fares. In the last seven days, the lowest price for a roundtrip flight to Roberts County was $364 on our site. 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 Roberts County with Travelocity?
From cheap family flights to rental cars, activities and more, Travelocity is your one-stop shop for unforgettable adventures. With everything at your fingertips, you can enjoy more time preparing for the fun things that are waiting for you in Roberts County and less time on travel planning. Plus with our Price Match Guarantee and 24/7 customer support throughout your trip, we do our best to make your next vacation a fabulous one.
What are the most popular flight routes to Roberts County?
Check out these top flight routes to Roberts County and start organizing your next great escape:

  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to Hector Intl. Airport (FAR) - 1,061 flights a month.
  • Chicago, IL (ORD-O'Hare Intl.) to Hector Intl. Airport (FAR) - 788 flights a month.
  • Denver, CO (DEN-Denver Intl.) to Hector Intl. Airport (FAR) - 775 flights a month.

How much is a flight to Roberts County on average?
Passengers have snapped up roundtrip flights to Roberts County for between $364 and $514 with Travelocity in the last seven days. Whether you're planning to fly economy or first class, we'll help you get your hands on a fantastic deal. 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 Roberts County?
Check out these top routes to get an idea on how long you'll be cruising the skies during a direct flight to Roberts County:

  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to Hector Intl. Airport (FAR) - 1 hour and 5 minutes
  • Chicago, IL (ORD-O'Hare Intl.) to Hector Intl. Airport (FAR) - 2 hours and 2 minutes
  • Denver, CO (DEN-Denver Intl.) to Hector Intl. Airport (FAR) - 1 hour and 54 minutes

What can I expect on a flight to Roberts County?
This mainly depends on where you're departing from and which airline you're flying with. Chances are you'll find all sorts of flights to Roberts County, from business class journeys to cheap flights for family vacations. Most airlines on long-haul flights usually provide warm meals and entertainment as well as games for your little ones.