Cheap Flights to Jefferson County from ₩1,248,300

View ₩1,248,300 flight on Wed, May 27, 2026Opens in a new window

Popular airlines to Jefferson County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Spirit Airlines

  • Lufthansa

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How much is the cheapest flight to Jefferson County?

Prices were available within the past 7 days and start at ₩1,248,300 for one-way flights and ₩1,847,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Dec 24 - Sun, Jan 3
HND
Tokyo
SDF
Louisville
₩1,847,200 Roundtrip, found 1 day ago
₩1,847,200
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Dec 24 from Tokyo to Louisville, returning Sun, Jan 3, priced at ₩1,847,200 found 1 day ago
Delta
Thu, Dec 24 - Sun, Jan 3
HND
Tokyo
SDF
Louisville
₩2,051,500 Roundtrip, found 1 day ago
₩2,051,500
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Dec 24 from Tokyo to Louisville, returning Sun, Jan 3, priced at ₩2,051,500 found 1 day ago
Delta
Sat, Dec 26 - Sat, Jan 9
HND
Tokyo
SDF
Louisville
₩2,118,300 Roundtrip, found 3 days ago
₩2,118,300
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Dec 26 from Tokyo to Louisville, returning Sat, Jan 9, priced at ₩2,118,300 found 3 days ago
Delta
Thu, Dec 24 - Sat, Jan 2
HND
Tokyo
SDF
Louisville
₩2,121,200 Roundtrip, found 1 day ago
₩2,121,200
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Dec 24 from Tokyo to Louisville, returning Sat, Jan 2, priced at ₩2,121,200 found 1 day ago
Delta
Thu, Dec 24 - Sun, Jan 3
HND
Tokyo
SDF
Louisville
₩2,147,200 Roundtrip, found 1 day ago
₩2,147,200
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Dec 24 from Tokyo to Louisville, returning Sun, Jan 3, priced at ₩2,147,200 found 1 day ago
Delta
Sat, Dec 26 - Sat, Jan 9
HND
Tokyo
SDF
Louisville
₩2,186,000 Roundtrip, found 3 days ago
₩2,186,000
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Dec 26 from Tokyo to Louisville, returning Sat, Jan 9, priced at ₩2,186,000 found 3 days ago
Lufthansa
Sat, Dec 26 - Thu, Jan 7
ICN
Seoul
SDF
Louisville
₩2,341,000 Roundtrip, found 13 hours ago
₩2,341,000
Roundtrip
found 13 hours ago
Select Lufthansa flight, departing Sat, Dec 26 from Seoul to Louisville, returning Thu, Jan 7, priced at ₩2,341,000 found 13 hours ago
American Airlines
Wed, Oct 14 - Tue, Oct 20
ICN
Seoul
SDF
Louisville
₩2,345,000 Roundtrip, found 6 days ago
₩2,345,000
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Oct 14 from Seoul to Louisville, returning Tue, Oct 20, priced at ₩2,345,000 found 6 days ago
Air Canada
Thu, Dec 24 - Sat, Jan 2
NRT
Tokyo
SDF
Louisville
₩2,492,800 Roundtrip, found 1 day ago
₩2,492,800
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Dec 24 from Tokyo to Louisville, returning Sat, Jan 2, priced at ₩2,492,800 found 1 day ago
Qatar Airways
Sun, May 10 - Sun, May 17
ICN
Seoul
SDF
Louisville
₩2,511,200 Roundtrip, found 2 days ago
₩2,511,200
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Sun, May 10 from Seoul to Louisville, returning Sun, May 17, priced at ₩2,511,200 found 2 days ago

Trending flights to Jefferson 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.

Lufthansa
Sat, Dec 26 - Thu, Jan 7
ICN
Seoul
SDF
Louisville
₩2,341,000 Roundtrip, found 13 hours ago
₩2,341,000
Roundtrip
found 13 hours ago
Select Lufthansa flight, departing Sat, Dec 26 from Seoul to Louisville, returning Thu, Jan 7, priced at ₩2,341,000 found 13 hours ago

Frequently asked questions

How do I find cheap flights to Jefferson County that have flexible change policies?
It's as easy as counting to three with Expedia. Firstly, enter your preferred travel dates and hit "Search." Next, check "No change fee" directly underneath the "Flexible change policies" heading on the left-hand side of your screen. Step 3. Book your flexible and cheap fare to Jefferson County.
Which airlines fly to Jefferson County?
With a great selection of airlines operating flights into or near Jefferson County, you won't be short of options:

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

How can I find cheap tickets to Jefferson County?
Book in advance, fly in or out of nearby airports, avoid peak travel periods — you're not short of ways! One more is to take advantage of Expedia's "flexible dates" function. Search for a Jefferson County flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Jefferson County was ₩1,847,200.
How much is a flight to Jefferson County?
You could have scored a round-trip ticket to Jefferson County from anywhere between ₩1,847,200 and ₩2,511,200 in the last seven days. For one-way journeys departing from Seoul (ICN), the lowest price during this period was ₩1,248,300.
What are the most popular airports to fly into in Jefferson County?
Start organizing your Jefferson County getaway by booking a ticket on one of the 2,155 flights per month to Louisville Intl. Airport (SDF). This is the region's main point of entry.
When is the cheapest time to fly to Jefferson County?
Fly out on a Tuesday to boost your odds of scoring the cheapest deal to Jefferson County. Mondays are usually the second most affordable day to take off. Saturday is generally the most expensive day to fly anywhere.
How much is a plane ticket to Jefferson County?
Seats ranged from just ₩1,847,200 to ₩2,511,200 in the last seven days. When you're ready to book, we're here to help pick up a fabulous deal to Jefferson County.
What months are the cheapest to book a flight to Jefferson County?
To snap up a fabulous deal to Jefferson County, try to book sometime in February when prices are at their cheapest. When's the most expensive time? In the U.S, it's December.

Book with confidence

About Jefferson County

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About Jefferson County

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