Flight to Rock County

View S$280 flight on Thu, 21 May, 2026Opens in a new window

Popular airlines to Rock County

  • American Airlines

  • United

  • Delta

  • Alaska Airlines

  • Frontier Airlines

  • Lufthansa

  • WestJet

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Cheap round-trip flights to Rock County

Prices were available within the past 7 days and start at S$280 for one-way flights and S$396 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 21 May - Sat, 30 May
ORD
Chicago
FSD
Sioux Falls
S$396 Return, found 18 hours ago
S$396
Return
found 18 hours ago
Select United flight, departing Thu, 21 May from Chicago to Sioux Falls, returning Sat, 30 May, priced at S$396 found 18 hours ago
American Airlines
Thu, 21 May - Sat, 30 May
ORD
Chicago
FSD
Sioux Falls
S$465 Return, found 18 hours ago
S$465
Return
found 18 hours ago
Select American Airlines flight, departing Thu, 21 May from Chicago to Sioux Falls, returning Sat, 30 May, priced at S$465 found 18 hours ago
United
Thu, 21 May - Sat, 30 May
ORD
Chicago
FSD
Sioux Falls
S$485 Return, found 18 hours ago
S$485
Return
found 18 hours ago
Select United flight, departing Thu, 21 May from Chicago to Sioux Falls, returning Sat, 30 May, priced at S$485 found 18 hours ago
American Airlines
Thu, 21 May - Sat, 30 May
ORD
Chicago
FSD
Sioux Falls
S$497 Return, found 18 hours ago
S$497
Return
found 18 hours ago
Select American Airlines flight, departing Thu, 21 May from Chicago to Sioux Falls, returning Sat, 30 May, priced at S$497 found 18 hours ago
United
Thu, 21 May - Sat, 30 May
ORD
Chicago
FSD
Sioux Falls
S$509 Return, found 18 hours ago
S$509
Return
found 18 hours ago
Select United flight, departing Thu, 21 May from Chicago to Sioux Falls, returning Sat, 30 May, priced at S$509 found 18 hours ago
United
Thu, 21 May - Sat, 30 May
ORD
Chicago
FSD
Sioux Falls
S$521 Return, found 18 hours ago
S$521
Return
found 18 hours ago
Select United flight, departing Thu, 21 May from Chicago to Sioux Falls, returning Sat, 30 May, priced at S$521 found 18 hours ago
American Airlines
Thu, 21 May - Sat, 30 May
ORD
Chicago
FSD
Sioux Falls
S$545 Return, found 18 hours ago
S$545
Return
found 18 hours ago
Select American Airlines flight, departing Thu, 21 May from Chicago to Sioux Falls, returning Sat, 30 May, priced at S$545 found 18 hours ago
United
Thu, 21 May - Sat, 30 May
ORD
Chicago
FSD
Sioux Falls
S$553 Return, found 18 hours ago
S$553
Return
found 18 hours ago
Select United flight, departing Thu, 21 May from Chicago to Sioux Falls, returning Sat, 30 May, priced at S$553 found 18 hours ago
American Airlines
Thu, 21 May - Sat, 30 May
ORD
Chicago
FSD
Sioux Falls
S$556 Return, found 18 hours ago
S$556
Return
found 18 hours ago
Select American Airlines flight, departing Thu, 21 May from Chicago to Sioux Falls, returning Sat, 30 May, priced at S$556 found 18 hours ago
Delta
Thu, 21 May - Sat, 30 May
ORD
Chicago
FSD
Sioux Falls
S$612 Return, found 18 hours ago
S$612
Return
found 18 hours ago
Select Delta flight, departing Thu, 21 May from Chicago to Sioux Falls, returning Sat, 30 May, priced at S$612 found 18 hours ago

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Frequently asked questions

How do I find cheap flights to Rock County that have flexible change policies?
When it comes to flying these days, flexibility is key. That's why we have a "No change fee" search function to help you find flexible, affordable tickets to Rock County. It's on the left-hand side of your screen right underneath the "Flexible change policies" heading.
Which airlines fly to Rock County?
Pack your bags, find your passport and select from these quality airlines that fly into or near Rock County:

  • United Airlines - 182 flights to or near Rock County each month, including 182 flights to Sioux Falls Regional Airport (FSD) per month.
  • Delta Air Lines - 164 flights to or near Rock County each month, including 164 flights to Sioux Falls Regional Airport (FSD) per month.
  • American Airlines - 151 flights to or near Rock County each month, including 151 flights to Sioux Falls Regional Airport (FSD) per month.

How can I find cheap tickets to Rock County?
For an amazing deal to Rock County, book well ahead. Also use Expedia's handy "flexible dates" link above your search results. This will list the cheapest prices for nearby days. In the last seven days, S$396 was the best price for a flight to Rock County.
How much is a flight to Rock County?
There were plenty of bargain fares up for grabs in the last seven days, with the cost of a return ticket to Rock County varying between S$396 and S$612. Many lucky travellers scored one-way flights from Chicago (ORD) for as low as S$280.
What are the most popular airports to fly into in Rock County?
A major entryway to Rock County, around 598 flights taxi into Sioux Falls Regional Airport (FSD) each month. Find the best deal, book your fare and get set to explore this popular region.
When is the cheapest time to fly to Rock County?
Fly out on a Tuesday to increase your chances of bagging the cheapest airfare to Rock County. Mondays are usually the second most affordable day to depart. Saturday is typically the costliest day to fly anywhere.
How much is a plane ticket to Rock County?
In the last seven days, seats ranged between S$396 and S$612. Browse through our awesome deals to Rock County, pick your favourite and then get packing!
What is the best time to go to Rock County?
A good time to check out Luverne is after June 20 when the summer season begins. In Rock County's most populous city, temperatures range from 16ºC to 27ºC during this time — perfect weather for touring around! May, August and October are the most popular months to discover this destination.
What months are the cheapest to book a flight to Rock County?
The cheapest month to score a top deal to Rock County is February, whereas prices rise considerably in December. Keep clear of this month if you're looking to save money.

Book with confidence

Expedia offers flights to Rock County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Rock County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Travel information

Rock County Flights Information

Airlines serving
American Airlines, United, Delta
Roundtrip price
from S$396
Rock County Flights Information

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