Cheap Flights to Knox County from ₩1,354,000

Popular airlines to Knox County

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How much is the cheapest flight to Knox County?

Prices were available within the past 7 days and start at ₩1,354,000 for one-way flights and ₩1,344,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep 17 - Thu, Sep 25
ICN
Seoul
FSD
Sioux Falls
₩1,344,200 Roundtrip, found 6 days ago
₩1,344,200
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Sep 17 from Seoul to Sioux Falls, returning Thu, Sep 25, priced at ₩1,344,200 found 6 days ago
American Airlines
Mon, Sep 1 - Tue, Sep 9
ICN
Seoul
FSD
Sioux Falls
₩1,344,500 Roundtrip, found 3 days ago
₩1,344,500
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Sep 1 from Seoul to Sioux Falls, returning Tue, Sep 9, priced at ₩1,344,500 found 3 days ago
American Airlines
Fri, Sep 5 - Sun, Sep 14
ICN
Seoul
FSD
Sioux Falls
₩1,419,200 Roundtrip, found 6 days ago
₩1,419,200
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Sep 5 from Seoul to Sioux Falls, returning Sun, Sep 14, priced at ₩1,419,200 found 6 days ago
American Airlines
Fri, Sep 5 - Sat, Sep 13
ICN
Seoul
FSD
Sioux Falls
₩1,419,500 Roundtrip, found 3 days ago
₩1,419,500
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Sep 5 from Seoul to Sioux Falls, returning Sat, Sep 13, priced at ₩1,419,500 found 3 days ago
American Airlines
Wed, Sep 17 - Thu, Sep 25
ICN
Seoul
FSD
Sioux Falls
₩1,469,200 Roundtrip, found 6 days ago
₩1,469,200
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Sep 17 from Seoul to Sioux Falls, returning Thu, Sep 25, priced at ₩1,469,200 found 6 days ago
American Airlines
Tue, Sep 2 - Sun, Sep 14
ICN
Seoul
FSD
Sioux Falls
₩1,469,500 Roundtrip, found 4 days ago
₩1,469,500
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Sep 2 from Seoul to Sioux Falls, returning Sun, Sep 14, priced at ₩1,469,500 found 4 days ago
United
Wed, Sep 17 - Thu, Sep 25
ICN
Seoul
FSD
Sioux Falls
₩1,687,800 Roundtrip, found 6 days ago
₩1,687,800
Roundtrip
found 6 days ago
Select United flight, departing Wed, Sep 17 from Seoul to Sioux Falls, returning Thu, Sep 25, priced at ₩1,687,800 found 6 days ago
Delta
Wed, Sep 17 - Thu, Sep 25
ICN
Seoul
FSD
Sioux Falls
₩1,940,500 Roundtrip, found 6 days ago
₩1,940,500
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Sep 17 from Seoul to Sioux Falls, returning Thu, Sep 25, priced at ₩1,940,500 found 6 days ago
WestJet
Fri, Sep 5 - Sun, Sep 14
ICN
Seoul
FSD
Sioux Falls
₩2,038,100 Roundtrip, found 6 days ago
₩2,038,100
Roundtrip
found 6 days ago
Select WestJet flight, departing Fri, Sep 5 from Seoul to Sioux Falls, returning Sun, Sep 14, priced at ₩2,038,100 found 6 days ago
Korean Air
Sat, Jul 19 - Sat, Jul 26
ICN
Seoul
FSD
Sioux Falls
₩2,785,100 Roundtrip, found 2 days ago
₩2,785,100
Roundtrip
found 2 days ago
Select Korean Air flight, departing Sat, Jul 19 from Seoul to Sioux Falls, returning Sat, Jul 26, priced at ₩2,785,100 found 2 days ago

About Knox County

Expedia offers flights to Knox County to meet every traveler'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.

Frequently asked questions

How do I find cheap flights to Knox County that have flexible change policies?
When it comes to traveling 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, ₩1,344,200 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 ₩1,344,200 and ₩3,241,800. If you were heading one way from Seoul (ICN), you could have picked up a bargain from just ₩1,354,000.
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 traveling 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 travelers prefer to start their vacation on a weekend.
How much is a plane ticket to Knox County?
Flights to Knox County ranged from ₩1,344,200 to ₩3,241,800 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.

Trending flights to Knox 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.

American Airlines
Wed, Sep 17 - Thu, Sep 25
ICN
Seoul
FSD
Sioux Falls
₩1,344,200 Roundtrip, found 6 days ago
₩1,344,200
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Sep 17 from Seoul to Sioux Falls, returning Thu, Sep 25, priced at ₩1,344,200 found 6 days ago
*Available to Expedia members.