$50 Cheap flights to Rock County

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Cheap flights to Rock County from $50 One Way, $86 Round Trip

$86 return flights and $50 one-way flights to Rock County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 8 - Mon, Jan 11
BNA
Nashville
FSD
Sioux Falls
$86 Roundtrip, found 5 days ago
$86
Roundtrip
found 5 days ago
Select Allegiant Air flight, departing Fri, Jan 8 from Nashville to Sioux Falls, returning Mon, Jan 11, priced at $86 found 5 days ago
Sat, Dec 5 - Fri, Dec 11
LAS
Las Vegas
FSD
Sioux Falls
$94 Roundtrip, found 3 hours ago
$94
Roundtrip
found 3 hours ago
Select Allegiant Air flight, departing Sat, Dec 5 from Las Vegas to Sioux Falls, returning Fri, Dec 11, priced at $94 found 3 hours ago
Fri, Jan 15 - Sun, Jan 24
AZA
Mesa
FSD
Sioux Falls
$100 Roundtrip, found 22 hours ago
$100
Roundtrip
found 22 hours ago
Select Allegiant Air flight, departing Fri, Jan 15 from Mesa to Sioux Falls, returning Sun, Jan 24, priced at $100 found 22 hours ago
Sun, Dec 6 - Sun, Dec 13
SFB
Orlando
FSD
Sioux Falls
$120 Roundtrip, found 19 hours ago
$120
Roundtrip
found 19 hours ago
Select Allegiant Air flight, departing Sun, Dec 6 from Orlando to Sioux Falls, returning Sun, Dec 13, priced at $120 found 19 hours ago
Thu, Nov 19 - Mon, Nov 23
MSP
Minneapolis
FSD
Sioux Falls
$219 Roundtrip, found 5 days ago
$219
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Nov 19 from Minneapolis to Sioux Falls, returning Mon, Nov 23, priced at $219 found 5 days ago
Sat, Nov 21 - Tue, Nov 24
ORD
Chicago
FSD
Sioux Falls
$299 Roundtrip, found 4 days ago
$299
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Nov 21 from Chicago to Sioux Falls, returning Tue, Nov 24, priced at $299 found 4 days ago

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
LASSioux FallsOctober 23 to November 6$172
AZASioux FallsOctober 23 to November 22$227
DENSioux FallsOctober 23 to October 25$419
SEASioux FallsOctober 24 to October 31$475
LAXSioux FallsOctober 23 to October 26$517
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Rock County Accommodation Deals

Ramada by Wyndham Sioux Falls Airport-Waterpark & Event Ctr

Ramada by Wyndham Sioux Falls Airport-Waterpark & Event Ctr

3 out of 5
1301 West Russell Sioux Falls SD
Fully refundableReserve now, pay when you stay
$62 nightly
The price is $70 total per night from Nov 8 to Nov 9
$70 total
Nov 8 - Nov 9
Total with taxes and fees
Book a stay at this family-friendly hotel in Sioux Falls. Enjoy free WiFi, free parking, and 3 indoor pools. Our guests praise the pool and the helpful staff ...
7.8/10 Good! (1,668 reviews)
"We had a birthday party with 11 yr old girls and they couldn't stay away from the pool. The suite we got was a perfect set up and they had a lot of fun."

Reviewed on Oct 17, 2026

Opens in a new windowRamada by Wyndham Sioux Falls Airport-Waterpark & Event Ctr
Hotel On Phillips

Hotel On Phillips

2.5 out of 5
100 N Phillips Ave Sioux Falls SD
Fully refundableReserve now, pay when you stay
$180 nightly
The price is $199 total per night from Nov 9 to Nov 10
$199 total
Nov 9 - Nov 10
Total with taxes and fees
Stay at this hotel in Sioux Falls. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the restaurant and the helpful staff in our reviews. ...
9.6/10 Exceptional! (1,617 reviews)
"Great atmosphere if looking for a quite place to relax without the Chaos of swimming pools and kids everwhere. Very nice bar. Cocktail selection ok and menu limited. More drink selections and a breakfast menu woud be nice. Over all great place for adults and couples."

Reviewed on Oct 17, 2026

Opens in a new windowHotel On Phillips
Days Inn by Wyndham Sioux Falls Empire

Days Inn by Wyndham Sioux Falls Empire

2 out of 5
3401 Gateway Blvd Sioux Falls SD
Fully refundableReserve now, pay when you stay
$62 nightly
The price is $70 total per night from Oct 26 to Oct 27
$70 total
Oct 26 - Oct 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Sioux Falls. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
Opens in a new windowDays Inn by Wyndham Sioux Falls Empire
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Highpoint Hotel

Highpoint Hotel

3 out of 5
1530 W 22nd St Sioux Falls SD
$119 nightly
The price is $133 total per night from Oct 18 to Oct 19
$133 total
Oct 18 - Oct 19
Total with taxes and fees
Book a stay at this business-friendly hotel in Sioux Falls. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Denny Sanford Premier ...
9.8/10 Exceptional! (371 reviews)
"Beautiful view wonderful menu"

Reviewed on Oct 17, 2026

Opens in a new windowHighpoint Hotel
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.

Need a Car For After Your Flight?

Economy

Chevrolet Spark
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Jeep Compass
SUV Jeep Compass

Frequently asked questions

Which airlines fly to Rock County?
There are 12 air carriers that visit Sioux Falls Regional Airport (FSD). With this amount of choice, there's a great chance you'll find a low-priced flight! Your Rock County getaway awaits with one of these leading air carriers:

  • United Airlines - 113 flights to Rock County per month
  • Delta - 75 flights to Rock County per month
  • American Airlines - 54 flights to Rock County per month

What is the best airport to fly to in Rock County?
There's one major entry point for this region — Sioux Falls Regional Airport (FSD). Book your tickets for this popular gateway and explore all that Rock County has to offer.
How much is a flight to Rock County?
The cost for a return flight to Rock County this last week fluctuated from $86 to $517. If you were traveling one-way out of Nashville (BNA), you could have scored ticket prices from as low as $50.
How to book the cheapest flight to Rock County?
With some of the biggest and best flight deals around, you'll always bag a bargain with Orbitz. The following tips and hints will help you pick up cheap flights to Rock County — and leave you with more cash to play with:

  • Departing from or arriving at other airports may save you money. Type in your preferred departure and arrival airports. Next, select the 'Nearby airports' function below to compare your options.
  • Also, click on the 'Show flexible dates' option and you'll see the fares on days either side of your selected departure. You may be able to pick up cheaper flight deals if your travel dates are flexible.
  • You can also hit the 'Show options' function to filter results for your preferred airline, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you'd like to fly.
  • The early bird catches the most impressive deals, so book your tickets the moment you know your travel dates. The cheapest airfares get snapped up first and prices increase as the departure date gets closer.
  • Consider combining your flights, hotels and car rentals into an Orbitz package to make your dollar go further.
  • Where possible, don't travel during the busy season. Airfares significantly increase during summer, school breaks and around other vacation times like Easter and Thanksgiving.

How long is a flight to Rock County?
Your city of origin, your departure airport and whether you travel direct — flight times depend on many factors. But we've listed the average times for some of the most popular routes to Rock County:

  • Denver, CO (DEN-Denver Intl.) to Sioux Falls Regional Airport (FSD) - 1 hour and 35 minutes
  • Chicago, IL (ORD-O'Hare Intl.) to Sioux Falls Regional Airport (FSD) - 1 hour and 48 minutes
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to Sioux Falls Regional Airport (FSD) - 1 hour and 8 minutes

What is the best time to book a flight to Rock County?
If possible, book your flights to Rock County in January. This is the best month for low airfares, closely followed by February and August. With a little planning, you're guaranteed to find a cheap flight with Orbitz.
What day of the week is the cheapest to book a flight to Rock County?
Get a great flight deal by making a booking on a Tuesday, Wednesday or Saturday. These are typically the best days to pick up cheap fares to Rock County.
What is the cheapest day of the week to fly to Rock County?
If you're after cheap flights to Rock County, leave early in the week. Orbitz data from 2020 shows Monday is the most affordable day to set off, followed by Tuesday. Saturday is the most expensive, so avoid this day and do your budget a favor.
What is the cheapest month to fly to Rock County?
Consider jetting off in August if you're on a budget. Orbitz data shows that this is generally the best month for cheap flights to Rock County. June is when airfares are at their most expensive.
Which airlines allow free cancellation?
Orbitz makes it a piece of cake to find airlines that offer flexibility. Simply select "Filter by flexible change policies" when searching for your flights and bingo! We'll show you options that include free cancellation within 24 hours of booking, no change fees and of course, an irresistible low price.
What do I need for the flight to Rock County?
Flying doesn't have to be a drag. In fact it can be fun with a bit of pre-planning! Make your trip a comfortable one with the following handy tips:

  • Your travel documents are the most important items you'll need to carry with you on your flight to Rock County. To avoid any delays during check-in, make sure that the information displayed on your ticket is the same as on your government-issued photo ID.
  • Take some activities to keep you busy on your trip to Rock County. Magazines, books and electronic gadgets like e-readers and tablets are good ideas. Remember to take a bottle of water too. Even on a short flight, it's important to keep hydrated.
  • It can get very cool on the plane. If you don't like the idea of shivering your way through the flight, wear an extra layer of clothes.

How many direct flights are there to Rock County?
Numerous airlines fly nonstop into Rock County, with around 50 direct flights every month to choose from. These popular operators include United Airlines, Delta Air Lines and American Airlines.
How do I get cheap first-class/business deals to Rock County?
If you think a business or first-class fare is way out of your reach, you may want to think again. Here are just a few tips to help you score a premium flight to Rock County for less:

  • Being flexible doesn't just help with your yoga. Have some room to move around your travel dates so you can pick up more affordable airfares when they pop up.
  • A lot of low-cost carriers offer top-notch business or premium-class seating that doesn't cost a bundle.
  • Bid for an upgrade in online auctions or upgrade your fare with frequent flyer loyalty programs.

What is the best time to go to Rock County?
Rock County is busy in May, August and October. If you're thinking of visiting during these months, it would be a good idea to book in advance to ensure you pick up the greatest deals. Wondering what the summertime's like in Rock County? Average daily temperatures usually range between 60 ºF and 80 ºF. Like most of the Northern Hemisphere, summer kicks off June 20 here.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.