Cheap Flights to Rock County from $33

Popular airlines to Rock County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • Lufthansa

    Lufthansa

  • KLM

    KLM

How much is the cheapest flight to Rock County?

Prices were available within the past 7 days and start at $33 for one-way flights and $66 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Oct 23 - Mon, Oct 27
DEN
Denver
FSD
Sioux Falls
$66 Roundtrip, just found
$66
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Oct 23 from Denver to Sioux Falls, returning Mon, Oct 27, priced at $66 just found
Frontier Airlines
Thu, Dec 4 - Sun, Dec 7
DEN
Denver
FSD
Sioux Falls
$82 Roundtrip, found 2 days ago
$82
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Dec 4 from Denver to Sioux Falls, returning Sun, Dec 7, priced at $82 found 2 days ago
Frontier Airlines
Fri, Oct 17 - Mon, Oct 20
DEN
Denver
FSD
Sioux Falls
$85 Roundtrip, found 11 hours ago
$85
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Fri, Oct 17 from Denver to Sioux Falls, returning Mon, Oct 20, priced at $85 found 11 hours ago
Frontier Airlines
Thu, Oct 23 - Mon, Nov 3
DEN
Denver
FSD
Sioux Falls
$89 Roundtrip, found 3 days ago
$89
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Oct 23 from Denver to Sioux Falls, returning Mon, Nov 3, priced at $89 found 3 days ago
Frontier Airlines
Thu, Dec 11 - Sun, Dec 14
DEN
Denver
FSD
Sioux Falls
$92 Roundtrip, found 14 hours ago
$92
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Thu, Dec 11 from Denver to Sioux Falls, returning Sun, Dec 14, priced at $92 found 14 hours ago
Frontier Airlines
Sun, Dec 7 - Thu, Dec 11
DEN
Denver
FSD
Sioux Falls
$92 Roundtrip, found 3 days ago
$92
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Dec 7 from Denver to Sioux Falls, returning Thu, Dec 11, priced at $92 found 3 days ago
American Airlines
Sat, Dec 6 - Wed, Dec 10
DEN
Denver
FSD
Sioux Falls
$169 Roundtrip, found 3 days ago
$169
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Dec 6 from Denver to Sioux Falls, returning Wed, Dec 10, priced at $169 found 3 days ago
Delta
Tue, Oct 28 - Wed, Oct 29
DEN
Denver
FSD
Sioux Falls
$179 Roundtrip, found 3 days ago
$179
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Oct 28 from Denver to Sioux Falls, returning Wed, Oct 29, priced at $179 found 3 days ago
United
Wed, Oct 22 - Thu, Oct 30
DEN
Denver
FSD
Sioux Falls
$184 Roundtrip, found 2 days ago
$184
Roundtrip
found 2 days ago
Select United flight, departing Wed, Oct 22 from Denver to Sioux Falls, returning Thu, Oct 30, priced at $184 found 2 days ago
Alaska Airlines
Tue, Dec 30 - Wed, Jan 14
SEA
Seattle
FSD
Sioux Falls
$349 Roundtrip, found 3 hours ago
$349
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Tue, Dec 30 from Seattle to Sioux Falls, returning Wed, Jan 14, priced at $349 found 3 hours ago

Airports in Rock County

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sioux Falls Regional FSD. Cheapest option available. Flights from $279
FSD
Sioux Falls Regional
Cheapest
Flights from $279

Trending flights to Rock County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Oct 23 - Mon, Oct 27
DEN
Denver
FSD
Sioux Falls
$66 Roundtrip, just found
$66
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Oct 23 from Denver to Sioux Falls, returning Mon, Oct 27, priced at $66 just found

Book with confidence

Book with confidence

Fargo Hector International Airport offers nonstop flights to cities across the US. From ski trips to golf getaways to a week on the beach, it's all within reach when you fly FAR.

Plan your trip and fly nonstop from Fargo to Atlanta, Chicago, Dallas, Denver, Las Vegas, Minneapolis/St. Paul, Nashville, and Phoenix-Mesa, with seasonal service to Orlando, Phoenix-Sky Harbor, and St. Pete–Clearwater.

Take advantage of our convenient new parking garage with affordable rates. Enjoy short lines, a simple terminal, and fast check-ins. From parking to boarding, it's smooth every step of the way.

Travel information

Travel information

Rock County Flights Information

Airlines serving
Frontier Airlines, American Airlines, Delta, United, Alaska Airlines
Roundtrip price
from $66
Rock County Flights Information

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