Cheap Flights to Jefferson County | Popular Routes to Jefferson County from HK$1,872

View HK$1,872 flight on Thu, 1 Jan 2026Opens in a new window

Popular airlines to Jefferson County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • British Airways

    British Airways

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Cheap round-trip flights to Jefferson County

Prices were available within the past 7 days and start at HK$1,872 for one-way flights and HK$3,091 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 1 Jan - Mon, 5 Jan
EWR
New York
TYS
Knoxville
HK$3,091 Return, found 1 day ago
HK$3,091
Return
found 1 day ago
Select United flight, departing Thu, 1 Jan from New York to Knoxville, returning Mon, 5 Jan, priced at HK$3,091 found 1 day ago
United
Thu, 1 Jan - Mon, 5 Jan
EWR
New York
TYS
Knoxville
HK$3,327 Return, found 1 day ago
HK$3,327
Return
found 1 day ago
Select United flight, departing Thu, 1 Jan from New York to Knoxville, returning Mon, 5 Jan, priced at HK$3,327 found 1 day ago
American Airlines
Thu, 1 Jan - Mon, 5 Jan
EWR
New York
TYS
Knoxville
HK$3,370 Return, found 1 day ago
HK$3,370
Return
found 1 day ago
Select American Airlines flight, departing Thu, 1 Jan from New York to Knoxville, returning Mon, 5 Jan, priced at HK$3,370 found 1 day ago
American Airlines
Thu, 1 Jan - Mon, 5 Jan
EWR
New York
TYS
Knoxville
HK$3,510 Return, found 1 day ago
HK$3,510
Return
found 1 day ago
Select American Airlines flight, departing Thu, 1 Jan from New York to Knoxville, returning Mon, 5 Jan, priced at HK$3,510 found 1 day ago
United
Thu, 1 Jan - Mon, 5 Jan
EWR
New York
TYS
Knoxville
HK$3,521 Return, found 1 day ago
HK$3,521
Return
found 1 day ago
Select United flight, departing Thu, 1 Jan from New York to Knoxville, returning Mon, 5 Jan, priced at HK$3,521 found 1 day ago
United
Thu, 1 Jan - Mon, 5 Jan
EWR
New York
TYS
Knoxville
HK$3,671 Return, found 1 day ago
HK$3,671
Return
found 1 day ago
Select United flight, departing Thu, 1 Jan from New York to Knoxville, returning Mon, 5 Jan, priced at HK$3,671 found 1 day ago
United
Thu, 1 Jan - Mon, 5 Jan
EWR
New York
TYS
Knoxville
HK$3,757 Return, found 1 day ago
HK$3,757
Return
found 1 day ago
Select United flight, departing Thu, 1 Jan from New York to Knoxville, returning Mon, 5 Jan, priced at HK$3,757 found 1 day ago
United
Thu, 1 Jan - Mon, 5 Jan
EWR
New York
TYS
Knoxville
HK$3,908 Return, found 1 day ago
HK$3,908
Return
found 1 day ago
Select United flight, departing Thu, 1 Jan from New York to Knoxville, returning Mon, 5 Jan, priced at HK$3,908 found 1 day ago
United
Thu, 1 Jan - Mon, 5 Jan
EWR
New York
TYS
Knoxville
HK$3,983 Return, found 1 day ago
HK$3,983
Return
found 1 day ago
Select United flight, departing Thu, 1 Jan from New York to Knoxville, returning Mon, 5 Jan, priced at HK$3,983 found 1 day ago
Delta
Thu, 1 Jan - Mon, 5 Jan
EWR
New York
TYS
Knoxville
HK$4,499 Return, found 1 day ago
HK$4,499
Return
found 1 day ago
Select Delta flight, departing Thu, 1 Jan from New York to Knoxville, returning Mon, 5 Jan, priced at HK$4,499 found 1 day ago

About Jefferson County

Expedia offers flights to Jefferson County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Jefferson 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 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, HK$3,091 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 HK$3,091 and HK$4,499 in the last seven days. For one-way journeys taking off from New York (EWR), the lowest amount paid during this period was just HK$1,872.
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 HK$3,091 to HK$4,499 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 18ºC and 32ºC 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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