Cheap Flights to Knox County

View AU$519 flight on Wed, 8 Apr 2026Opens in a new window

Popular airlines to Knox County

  • American Airlines

  • Delta

  • United

  • Alaska Airlines

  • Southwest Airlines

  • Frontier Airlines

  • WestJet

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Cheapest Flights to Knox County

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 8 Apr - Wed, 15 Apr
LAX
Los Angeles
FSD
Sioux Falls
AU$535 Return, found 14 hours ago
AU$535
Return
found 14 hours ago
Select American Airlines flight, departing Wed, 8 Apr from Los Angeles to Sioux Falls, returning Wed, 15 Apr, priced at AU$535 found 14 hours ago
American Airlines
Wed, 8 Apr - Wed, 15 Apr
LAX
Los Angeles
FSD
Sioux Falls
AU$577 Return, found 14 hours ago
AU$577
Return
found 14 hours ago
Select American Airlines flight, departing Wed, 8 Apr from Los Angeles to Sioux Falls, returning Wed, 15 Apr, priced at AU$577 found 14 hours ago
American Airlines
Wed, 8 Apr - Wed, 15 Apr
LAX
Los Angeles
FSD
Sioux Falls
AU$578 Return, found 14 hours ago
AU$578
Return
found 14 hours ago
Select American Airlines flight, departing Wed, 8 Apr from Los Angeles to Sioux Falls, returning Wed, 15 Apr, priced at AU$578 found 14 hours ago
Delta
Sat, 11 Apr - Sun, 12 Apr
ONT
Ontario
FSD
Sioux Falls
AU$578 Return, found 14 hours ago
AU$578
Return
found 14 hours ago
Select Delta flight, departing Sat, 11 Apr from Ontario to Sioux Falls, returning Sun, 12 Apr, priced at AU$578 found 14 hours ago
Delta
Thu, 9 Apr - Sat, 18 Apr
LAX
Los Angeles
FSD
Sioux Falls
AU$582 Return, found 14 hours ago
AU$582
Return
found 14 hours ago
Select Delta flight, departing Thu, 9 Apr from Los Angeles to Sioux Falls, returning Sat, 18 Apr, priced at AU$582 found 14 hours ago
American Airlines
Wed, 8 Apr - Wed, 15 Apr
LAX
Los Angeles
FSD
Sioux Falls
AU$620 Return, found 14 hours ago
AU$620
Return
found 14 hours ago
Select American Airlines flight, departing Wed, 8 Apr from Los Angeles to Sioux Falls, returning Wed, 15 Apr, priced at AU$620 found 14 hours ago
Delta
Thu, 9 Apr - Mon, 13 Apr
LAX
Los Angeles
FSD
Sioux Falls
AU$622 Return, found 14 hours ago
AU$622
Return
found 14 hours ago
Select Delta flight, departing Thu, 9 Apr from Los Angeles to Sioux Falls, returning Mon, 13 Apr, priced at AU$622 found 14 hours ago
United
Wed, 8 Apr - Wed, 15 Apr
LAX
Los Angeles
FSD
Sioux Falls
AU$664 Return, found 14 hours ago
AU$664
Return
found 14 hours ago
Select United flight, departing Wed, 8 Apr from Los Angeles to Sioux Falls, returning Wed, 15 Apr, priced at AU$664 found 14 hours ago
Qantas Airways
Thu, 9 July - Fri, 31 July
SYD
Sydney
FSD
Sioux Falls
AU$2,028 Return, found 6 days ago
AU$2,028
Return
found 6 days ago
Select Qantas Airways flight, departing Thu, 9 July from Sydney to Sioux Falls, returning Fri, 31 July, priced at AU$2,028 found 6 days ago
Qatar Airways
Thu, 21 May - Thu, 28 May
SYD
Sydney
FSD
Sioux Falls
AU$3,806 Return, found 2 days ago
AU$3,806
Return
found 2 days ago
Select Qatar Airways flight, departing Thu, 21 May from Sydney to Sioux Falls, returning Thu, 28 May, priced at AU$3,806 found 2 days 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.

United
Fri, 8 May - Fri, 12 June
MEL
Melbourne
FSD
Sioux Falls
AU$1,415 Return, found 6 days ago
AU$1,415
Return
found 6 days ago
Select United flight, departing Fri, 8 May from Melbourne to Sioux Falls, returning Fri, 12 June, priced at AU$1,415 found 6 days 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, AU$535 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 AU$535 and AU$3,806. If you were heading one way from Los Angeles (LAX), you could have picked up a bargain from just AU$519.
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.
When is the cheapest time to fly to Knox County?
Consider travelling early in the week to land the best fare to Knox County. Tuesday is normally the most cost-effective day to take off, with Monday running a close second. Saturday typically has the highest fares. This is because many travellers prefer to start their holiday on a weekend.
How much is a plane ticket to Knox County?
Flights to Knox County ranged from AU$535 to AU$3,806 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

Knox County Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to Knox County today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your Knox County Airfare

At Expedia.com.au, it’s simple to find cheap flights to Knox County that won’t cause your wallet to flinch. Browse through our inventory of Knox County flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

Knox County Flights

Travel information

Knox County Flights Information

Airlines serving
United, American Airlines, Delta, Qantas Airways, Qatar Airways
Roundtrip price
from AU$535
Knox County Flights Information

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