Flight to Rock County

Popular airlines to Rock County

  • Delta

    Delta

  • KLM

    KLM

  • Virgin Atlantic

    Virgin Atlantic

  • American Airlines

    American Airlines

  • United

    United

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Rock County

Prices were available within the past 7 days and start at S$166 for one-way flights and S$338 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 31 Aug - Sun, 7 Sep
BOS
Boston
FSD
Sioux Falls
S$338 Return, found 1 day ago
S$338
Return
found 1 day ago
Select Delta flight, departing Sun, 31 Aug from Boston to Sioux Falls, returning Sun, 7 Sep, priced at S$338 found 1 day ago
United
Sun, 31 Aug - Sun, 7 Sep
BOS
Boston
FSD
Sioux Falls
S$370 Return, found 1 day ago
S$370
Return
found 1 day ago
Select United flight, departing Sun, 31 Aug from Boston to Sioux Falls, returning Sun, 7 Sep, priced at S$370 found 1 day ago
Delta
Sun, 31 Aug - Sun, 7 Sep
BOS
Boston
FSD
Sioux Falls
S$401 Return, found 1 day ago
S$401
Return
found 1 day ago
Select Delta flight, departing Sun, 31 Aug from Boston to Sioux Falls, returning Sun, 7 Sep, priced at S$401 found 1 day ago
American Airlines
Sun, 31 Aug - Sun, 7 Sep
BOS
Boston
FSD
Sioux Falls
S$410 Return, found 1 day ago
S$410
Return
found 1 day ago
Select American Airlines flight, departing Sun, 31 Aug from Boston to Sioux Falls, returning Sun, 7 Sep, priced at S$410 found 1 day ago
United
Sun, 31 Aug - Sun, 7 Sep
BOS
Boston
FSD
Sioux Falls
S$422 Return, found 1 day ago
S$422
Return
found 1 day ago
Select United flight, departing Sun, 31 Aug from Boston to Sioux Falls, returning Sun, 7 Sep, priced at S$422 found 1 day ago
Delta
Sun, 31 Aug - Sun, 7 Sep
BOS
Boston
FSD
Sioux Falls
S$442 Return, found 1 day ago
S$442
Return
found 1 day ago
Select Delta flight, departing Sun, 31 Aug from Boston to Sioux Falls, returning Sun, 7 Sep, priced at S$442 found 1 day ago
Delta
Sun, 31 Aug - Sun, 7 Sep
BOS
Boston
FSD
Sioux Falls
S$447 Return, found 1 day ago
S$447
Return
found 1 day ago
Select Delta flight, departing Sun, 31 Aug from Boston to Sioux Falls, returning Sun, 7 Sep, priced at S$447 found 1 day ago
United
Sun, 31 Aug - Sun, 7 Sep
BOS
Boston
FSD
Sioux Falls
S$468 Return, found 1 day ago
S$468
Return
found 1 day ago
Select United flight, departing Sun, 31 Aug from Boston to Sioux Falls, returning Sun, 7 Sep, priced at S$468 found 1 day ago
Virgin Atlantic
Sun, 31 Aug - Sun, 7 Sep
SOU
Southampton
FSD
Sioux Falls
S$1,713 Return, found 16 hours ago
S$1,713
Return
found 16 hours ago
Select Virgin Atlantic flight, departing Sun, 31 Aug from Southampton to Sioux Falls, returning Sun, 7 Sep, priced at S$1,713 found 16 hours ago
KLM
Sun, 31 Aug - Sun, 7 Sep
SOU
Southampton
FSD
Sioux Falls
S$1,782 Return, found 16 hours ago
S$1,782
Return
found 16 hours ago
Select KLM flight, departing Sun, 31 Aug from Southampton to Sioux Falls, returning Sun, 7 Sep, priced at S$1,782 found 16 hours ago

About Rock County

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.

Rock County Flights Information

Airlines serving
Delta, American Airlines, United, Virgin Atlantic, KLM
Roundtrip price
from S$338

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$338 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$338 and S$3,705. Many lucky travellers scored one-way flights from Boston (BOS) for as low as S$166.
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$338 and S$3,705. 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.
*Available to Expedia members.