Cheap flights to Knox County

View €148 flight on Mon, 6 Jul 2026Opens in a new window

Popular airlines to Knox County

  • American Airlines

  • United

  • Delta

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Air Canada

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Cheap round-trip flights to Knox County

Prices were available within the past 7 days and start at €148 for one-way flights and €216 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 4 Jul - Sun, 5 Jul
ORD
Chicago
FSD
Sioux Falls
€216 Return, found 8 hours ago
€216
Return
found 8 hours ago
Select American Airlines flight, departing Sat, 4 Jul from Chicago to Sioux Falls, returning Sun, 5 Jul, priced at €216 found 8 hours ago
American Airlines
Sat, 4 Jul - Sun, 5 Jul
ORD
Chicago
FSD
Sioux Falls
€225 Return, found 8 hours ago
€225
Return
found 8 hours ago
Select American Airlines flight, departing Sat, 4 Jul from Chicago to Sioux Falls, returning Sun, 5 Jul, priced at €225 found 8 hours ago
United
Sat, 4 Jul - Sun, 5 Jul
ORD
Chicago
SUX
Sioux City
€229 Return, found 2 days ago
€229
Return
found 2 days ago
Select United flight, departing Sat, 4 Jul from Chicago to Sioux City, returning Sun, 5 Jul, priced at €229 found 2 days ago
American Airlines
Sat, 4 Jul - Sun, 5 Jul
ORD
Chicago
FSD
Sioux Falls
€286 Return, found 8 hours ago
€286
Return
found 8 hours ago
Select American Airlines flight, departing Sat, 4 Jul from Chicago to Sioux Falls, returning Sun, 5 Jul, priced at €286 found 8 hours ago
United
Sat, 4 Jul - Sun, 5 Jul
ORD
Chicago
FSD
Sioux Falls
€291 Return, found 8 hours ago
€291
Return
found 8 hours ago
Select United flight, departing Sat, 4 Jul from Chicago to Sioux Falls, returning Sun, 5 Jul, priced at €291 found 8 hours ago
American Airlines
Sat, 4 Jul - Sun, 5 Jul
ORD
Chicago
FSD
Sioux Falls
€295 Return, found 8 hours ago
€295
Return
found 8 hours ago
Select American Airlines flight, departing Sat, 4 Jul from Chicago to Sioux Falls, returning Sun, 5 Jul, priced at €295 found 8 hours ago
United
Sat, 4 Jul - Sun, 5 Jul
ORD
Chicago
FSD
Sioux Falls
€303 Return, found 8 hours ago
€303
Return
found 8 hours ago
Select United flight, departing Sat, 4 Jul from Chicago to Sioux Falls, returning Sun, 5 Jul, priced at €303 found 8 hours ago
Delta
Sat, 4 Jul - Sun, 5 Jul
ORD
Chicago
FSD
Sioux Falls
€351 Return, found 8 hours ago
€351
Return
found 8 hours ago
Select Delta flight, departing Sat, 4 Jul from Chicago to Sioux Falls, returning Sun, 5 Jul, priced at €351 found 8 hours ago
KLM
Thu, 9 Jul - Thu, 16 Jul
ORK
Cork
FSD
Sioux Falls
€767 Return, found 6 hours ago
€767
Return
found 6 hours ago
Select KLM flight, departing Thu, 9 Jul from Cork to Sioux Falls, returning Thu, 16 Jul, priced at €767 found 6 hours ago
Lufthansa
Thu, 30 Jul - Sun, 2 Aug
MUC
Munich
FSD
Sioux Falls
€785 Return, found 13 hours ago
€785
Return
found 13 hours ago
Select Lufthansa flight, departing Thu, 30 Jul from Munich to Sioux Falls, returning Sun, 2 Aug, priced at €785 found 13 hours ago

Trending flights to Knox County

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

KLM
Thu, 9 Jul - Thu, 16 Jul
ORK
Cork
FSD
Sioux Falls
€767 Return, found 6 hours ago
€767
Return
found 6 hours ago
Select KLM flight, departing Thu, 9 Jul from Cork to Sioux Falls, returning Thu, 16 Jul, priced at €767 found 6 hours ago

Frequently asked questions

How do I find cheap flights to Knox County that have flexible change policies?
When it comes to travelling these days, flexibility is essential. That's why we have a "No change fee" filter to help you locate flexible, low-priced fares to Knox County. It's to the left of your screen just below the "Flexible change policies" heading.
Which airlines fly to Knox County?
Choose a seat with one of these airlines and Knox County will be all yours to explore:

  • Delta Air Lines - 476 flights to or near Knox County each month, including 476 flights to Eppley Field Airport (OMA) per month.
  • Southwest Airlines - 403 flights to or near Knox County each month, including 403 flights to Eppley Field Airport (OMA) per month.
  • American Airlines - 385 flights to or near Knox County each month, including 385 flights to Eppley Field Airport (OMA) per month.

How can I find cheap tickets to Knox County?
An useful strategy for scoring cheap airfares is to be flexible with your dates. Start by searching for your flight to Knox County, then click on the "flexible dates" box for a list of prices for nearby days. Another good tip? Book in advance. To give you an idea of fares, €216 was the lowest price for a flight to Knox County in the last seven days.
How much is a flight to Knox County?
The price of a round-trip journey to Knox County in the last seven days fluctuated between €216 and €785. If you were heading one way from Chicago (ORD), you could have picked up a bargain from just €148.
What are the most popular airports to fly into in Knox County?
Pack your suitcase and jet into Eppley Field Airport (OMA), Knox County's primary flight hub. Secure a seat on one of the 1,720 flights that land at this awesome destination every month.
How much is a plane ticket to Knox County?
Flights to Knox County ranged from €216 to €785 in the last seven days. Normally, the sooner you book the better the deal.
What months are the cheapest to book a flight to Knox County?
The most affordable month to find a top deal to Knox County is February, whereas prices are higher in December. Give this month a miss if you'd like to save money.

Book with confidence

About Knox County

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