Cheap Flights to Jefferson County from ₩1,154,300

View ₩1,154,300 flight on Tue, May 5, 2026Opens in a new window

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  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier 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 ₩1,154,300 for one-way flights and ₩787,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, May 3 - Wed, May 6
EWR
New York
TYS
Knoxville
₩787,900 Roundtrip, found 1 day ago
₩787,900
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, May 3 from New York to Knoxville, returning Wed, May 6, priced at ₩787,900 found 1 day ago
United
Sun, May 3 - Wed, May 6
EWR
New York
TYS
Knoxville
₩811,300 Roundtrip, found 1 day ago
₩811,300
Roundtrip
found 1 day ago
Select United flight, departing Sun, May 3 from New York to Knoxville, returning Wed, May 6, priced at ₩811,300 found 1 day ago
American Airlines
Sun, May 3 - Wed, May 6
EWR
New York
TYS
Knoxville
₩818,100 Roundtrip, found 1 day ago
₩818,100
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, May 3 from New York to Knoxville, returning Wed, May 6, priced at ₩818,100 found 1 day ago
Delta
Sun, May 3 - Wed, May 6
EWR
New York
TYS
Knoxville
₩860,300 Roundtrip, found 1 day ago
₩860,300
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, May 3 from New York to Knoxville, returning Wed, May 6, priced at ₩860,300 found 1 day ago
Delta
Sun, May 3 - Wed, May 6
EWR
New York
TYS
Knoxville
₩874,000 Roundtrip, found 1 day ago
₩874,000
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, May 3 from New York to Knoxville, returning Wed, May 6, priced at ₩874,000 found 1 day ago
American Airlines
Sun, May 3 - Wed, May 6
EWR
New York
TYS
Knoxville
₩881,500 Roundtrip, found 1 day ago
₩881,500
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, May 3 from New York to Knoxville, returning Wed, May 6, priced at ₩881,500 found 1 day ago
Delta
Sun, May 3 - Wed, May 6
EWR
New York
TYS
Knoxville
₩946,400 Roundtrip, found 1 day ago
₩946,400
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, May 3 from New York to Knoxville, returning Wed, May 6, priced at ₩946,400 found 1 day ago
Delta
Sun, May 3 - Wed, May 6
LGA
New York
TYS
Knoxville
₩961,900 Roundtrip, found 1 day ago
₩961,900
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, May 3 from New York to Knoxville, returning Wed, May 6, priced at ₩961,900 found 1 day ago
Korean Air
Tue, Jun 2 - Sat, Aug 15
ICN
Seoul
TYS
Knoxville
₩2,190,000 Roundtrip, found 6 days ago
₩2,190,000
Roundtrip
found 6 days ago
Select Korean Air flight, departing Tue, Jun 2 from Seoul to Knoxville, returning Sat, Aug 15, priced at ₩2,190,000 found 6 days ago
Qatar Airways
Fri, Jul 24 - Wed, Aug 19
ICN
Seoul
TYS
Knoxville
₩2,815,900 Roundtrip, found 4 days ago
₩2,815,900
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Fri, Jul 24 from Seoul to Knoxville, returning Wed, Aug 19, priced at ₩2,815,900 found 4 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.

United
Thu, Jun 4 - Mon, Aug 17
ICN
Seoul
TYS
Knoxville
₩1,869,000 Roundtrip, found 6 days ago
₩1,869,000
Roundtrip
found 6 days ago
Select United flight, departing Thu, Jun 4 from Seoul to Knoxville, returning Mon, Aug 17, priced at ₩1,869,000 found 6 days ago

Frequently asked questions

How do I find cheap flights to Jefferson County that have flexible change policies?
At Expedia, we've been channeling our inner gymnast to give you the most flexible airfares available. Just tick the "No change fee" box right underneath the filter subheading "Flexible change policies" to find your perfect flight to Jefferson County.
Which airlines fly to Jefferson County?
With a great range of airlines offering flights into or near Jefferson County, you have plenty of options:

  • American Airlines - 585 flights to or near Jefferson County each month, including 585 flights to McGhee Tyson Airport (TYS) per month.
  • United Airlines - 329 flights to or near Jefferson County each month, including 329 flights to McGhee Tyson Airport (TYS) per month.
  • Delta Air Lines - 320 flights to or near Jefferson County each month, including 320 flights to McGhee Tyson Airport (TYS) per month.

How can I find cheap tickets to Jefferson County?
For an amazing deal to Jefferson County, book well ahead of time. Also take advantage of Expedia's "flexible dates" link at the top of your search results. This will display the cheapest prices for nearby days. In the last seven days, ₩787,900 was the best price for a flight to Jefferson County.
How much is a flight to Jefferson County?
You could have nabbed a round-trip airfare to Jefferson County from anywhere between ₩787,900 and ₩2,815,900 in the last seven days. For one-way journeys taking off from Seoul (ICN), the lowest amount paid during this period was just ₩1,154,300.
What are the most popular airports to fly into in Jefferson County?
Jefferson County's main point of entry is McGhee Tyson Airport (TYS). Get your amazing journey underway by reserving a ticket on one of the 1,478 monthly flights to this destination.
When is the cheapest time to fly to Jefferson County?
Taking off on a Tuesday, followed by a Monday, is generally the best way to get the cheapest fare. Stay away from the weekends if you can, because Saturday is typically the costliest day. Spend the money you saved having fun in Jefferson County instead!
How much is a plane ticket to Jefferson County?
Airfares to Jefferson County ranged from ₩787,900 to ₩2,815,900 in the last seven days. Usually, the earlier you make a reservation, the bigger the bargain.
What is the best time to go to Jefferson County?
A superb time to head for Jefferson County, along with the main city of Jefferson City, is during the bustling months of September, October and November. Summer here begins June 20, and you can look forward to average temperatures of between 65ºF and 90ºF if you go then. This warmer weather is ideal for wandering around the city sights.
What months are the cheapest to book a flight to Jefferson County?
An excellent month to book well-priced airfares to Jefferson County is February. It's worth remembering that in the USA, an expensive time to secure a seat is the festive month of December.

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About Jefferson County

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About Jefferson County

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