Cheap Flights to Knox County from ₩333,900

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How much is the cheapest flight to Knox County?

Prices were available within the past 7 days and start at ₩333,900 for one-way flights and ₩864,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Oct 12 - Sun, Oct 19
SFO
San Francisco
LEX
Lexington
₩864,700 Roundtrip, found 1 day ago
₩864,700
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 12 from San Francisco to Lexington, returning Sun, Oct 19, priced at ₩864,700 found 1 day ago
United
Sun, Oct 12 - Sun, Oct 19
SFO
San Francisco
LEX
Lexington
₩893,900 Roundtrip, found 1 day ago
₩893,900
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 12 from San Francisco to Lexington, returning Sun, Oct 19, priced at ₩893,900 found 1 day ago
Delta
Sun, Oct 12 - Sun, Oct 19
SFO
San Francisco
LEX
Lexington
₩942,400 Roundtrip, found 1 day ago
₩942,400
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Oct 12 from San Francisco to Lexington, returning Sun, Oct 19, priced at ₩942,400 found 1 day ago
United
Sun, Oct 12 - Sun, Oct 19
SFO
San Francisco
LEX
Lexington
₩949,700 Roundtrip, found 1 day ago
₩949,700
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 12 from San Francisco to Lexington, returning Sun, Oct 19, priced at ₩949,700 found 1 day ago
Delta
Sun, Oct 12 - Sun, Oct 19
SFO
San Francisco
LEX
Lexington
₩956,500 Roundtrip, found 1 day ago
₩956,500
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Oct 12 from San Francisco to Lexington, returning Sun, Oct 19, priced at ₩956,500 found 1 day ago
United
Sun, Oct 12 - Sun, Oct 19
SFO
San Francisco
LEX
Lexington
₩956,700 Roundtrip, found 1 day ago
₩956,700
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 12 from San Francisco to Lexington, returning Sun, Oct 19, priced at ₩956,700 found 1 day ago
United
Sun, Oct 12 - Sun, Oct 19
SFO
San Francisco
LEX
Lexington
₩969,300 Roundtrip, found 1 day ago
₩969,300
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 12 from San Francisco to Lexington, returning Sun, Oct 19, priced at ₩969,300 found 1 day ago
Delta
Sun, Oct 12 - Sun, Oct 19
SFO
San Francisco
LEX
Lexington
₩971,600 Roundtrip, found 1 day ago
₩971,600
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Oct 12 from San Francisco to Lexington, returning Sun, Oct 19, priced at ₩971,600 found 1 day ago
Delta
Sun, Oct 12 - Sun, Oct 19
SFO
San Francisco
LEX
Lexington
₩977,200 Roundtrip, found 1 day ago
₩977,200
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Oct 12 from San Francisco to Lexington, returning Sun, Oct 19, priced at ₩977,200 found 1 day ago
American Airlines
Sun, Oct 12 - Sun, Oct 19
SFO
San Francisco
LEX
Lexington
₩1,012,200 Roundtrip, found 1 day ago
₩1,012,200
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Oct 12 from San Francisco to Lexington, returning Sun, Oct 19, priced at ₩1,012,200 found 1 day 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?
We know that things can change from one day to the next, so reserving a flexible ticket with Expedia is a wise idea. Tick the "No change fee" box directly below the "Flexible change policies" filter. Your affordable, flexible flight to Knox County is just a few clicks away.
Which airlines fly to Knox County?
With a great selection of airlines flying into or near Knox County, you have plenty of choice:

  • American Airlines - 733 flights to or near Knox County each month, including 733 flights to Louisville Intl. Airport (SDF) per month.
  • United Airlines - 472 flights to or near Knox County each month, including 472 flights to Louisville Intl. Airport (SDF) per month.
  • Delta Air Lines - 450 flights to or near Knox County each month, including 450 flights to Louisville Intl. Airport (SDF) per month.

How can I find cheap tickets to Knox County?
One of the easiest ways to bag cheap tickets to Knox County is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. You'll see the cheapest prices for nearby days. The best price for a flight to Knox County in the last seven days was ₩864,700. Booking well in advance will generally help you pick up an even bigger bargain.
How much is a flight to Knox County?
There were lots of budget-friendly fares up for grabs in the last seven days, with the cost of a round-trip flight to Knox County ranging between ₩864,700 and ₩1,012,200. Many lucky travelers scored one-way tickets from San Francisco (SFO) for as low as ₩333,900.
What are the most popular airports to fly into in Knox County?
Start organizing your Knox County trip by booking a fare on one of the 2,155 flights every month to Louisville Intl. Airport (SDF). This is the region's main entryway.
When is the cheapest time to fly to Knox County?
Taking off on a Tuesday, followed by a Monday, is usually the best way to land the cheapest flight. Stay away from the weekends if you can, because Saturday is typically the costliest day. Spend the money you saved having a good time in Knox County instead!
How much is a plane ticket to Knox County?
In the last seven days, plane tickets to Knox County fluctuated between ₩864,700 and ₩1,012,200. The early bird catches the worm, so snap up a good deal today.
What is the best time to go to Knox County?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are a good time to explore the well-known Knox County city of Barbourville. Average temperatures fluctuate between 60ºF and 85ºF at this time of year. The biggest crowds flock here in March, April and July.
What months are the cheapest to book a flight to Knox County?
Snap up a ticket in February for low-priced flights to Knox County. The festive month of December is generally the most expensive time to purchase a fare.
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