Cheap flights to Jefferson County

View €88 flight on Mon, 9 Mar 2026Opens in a new window

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Popular airlines to Jefferson County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • British Airways

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Cheap round-trip flights to Jefferson County

Prices were available within the past 7 days and start at €88 for one-way flights and €154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 30 Mar - Sat, 4 Apr
DCA
Washington
TYS
Knoxville
€154 Return, found 4 days ago
€154
Return
found 4 days ago
Select American Airlines flight, departing Mon, 30 Mar from Washington to Knoxville, returning Sat, 4 Apr, priced at €154 found 4 days ago
Delta
Thu, 19 Mar - Sun, 22 Mar
ATL
Atlanta
TYS
Knoxville
€168 Return, found 1 day ago
€168
Return
found 1 day ago
Select Delta flight, departing Thu, 19 Mar from Atlanta to Knoxville, returning Sun, 22 Mar, priced at €168 found 1 day ago
American Airlines
Mon, 9 Mar - Tue, 17 Mar
MKE
Milwaukee
TYS
Knoxville
€176 Return, found 1 day ago
€176
Return
found 1 day ago
Select American Airlines flight, departing Mon, 9 Mar from Milwaukee to Knoxville, returning Tue, 17 Mar, priced at €176 found 1 day ago
United
Mon, 9 Mar - Tue, 17 Mar
MKE
Milwaukee
TYS
Knoxville
€235 Return, found 1 day ago
€235
Return
found 1 day ago
Select United flight, departing Mon, 9 Mar from Milwaukee to Knoxville, returning Tue, 17 Mar, priced at €235 found 1 day ago
United
Mon, 30 Mar - Sat, 4 Apr
IAD
Washington
TYS
Knoxville
€285 Return, found 4 days ago
€285
Return
found 4 days ago
Select United flight, departing Mon, 30 Mar from Washington to Knoxville, returning Sat, 4 Apr, priced at €285 found 4 days ago
Delta
Thu, 26 Feb - Sun, 1 Mar
BWI
Baltimore
TYS
Knoxville
€408 Return, found 1 day ago
€408
Return
found 1 day ago
Select Delta flight, departing Thu, 26 Feb from Baltimore to Knoxville, returning Sun, 1 Mar, priced at €408 found 1 day ago
Lufthansa
Tue, 3 Mar - Tue, 10 Mar
DUB
Dublin
TYS
Knoxville
€468 Return, found 5 days ago
€468
Return
found 5 days ago
Select Lufthansa flight, departing Tue, 3 Mar from Dublin to Knoxville, returning Tue, 10 Mar, priced at €468 found 5 days ago
Lufthansa
Tue, 3 Mar - Tue, 10 Mar
DUB
Dublin
TYS
Knoxville
€468 Return, found 5 days ago
€468
Return
found 5 days ago
Select Lufthansa flight, departing Tue, 3 Mar from Dublin to Knoxville, returning Tue, 10 Mar, priced at €468 found 5 days ago
KLM
Tue, 3 Mar - Mon, 9 Mar
DUB
Dublin
TYS
Knoxville
€565 Return, found 5 days ago
€565
Return
found 5 days ago
Select KLM flight, departing Tue, 3 Mar from Dublin to Knoxville, returning Mon, 9 Mar, priced at €565 found 5 days ago
Air France
Tue, 3 Mar - Tue, 10 Mar
DUB
Dublin
TYS
Knoxville
€572 Return, found 5 days ago
€572
Return
found 5 days ago
Select Air France flight, departing Tue, 3 Mar from Dublin to Knoxville, returning Tue, 10 Mar, priced at €572 found 5 days ago

Trending flights to Jefferson County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Tue, 3 Mar - Tue, 10 Mar
DUB
Dublin
TYS
Knoxville
€468 Return, found 5 days ago
€468
Return
found 5 days ago
Select Lufthansa flight, departing Tue, 3 Mar from Dublin to Knoxville, returning Tue, 10 Mar, priced at €468 found 5 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, €154 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 €154 and €574 in the last seven days. For one-way journeys taking off from Milwaukee (MKE), the lowest amount paid during this period was just €88.
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.
How much is a plane ticket to Jefferson County?
Airfares to Jefferson County ranged from €154 to €574 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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About Jefferson County

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About Jefferson County

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