Cheap Flights to Jefferson County | Popular Routes to Jefferson County from HK$2,028

View HK$2,028 flight on Thu, 7 May 2026Opens in a new window

Popular airlines to Jefferson County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Lufthansa

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Cheap round-trip flights to Jefferson County

Prices were available within the past 7 days and start at HK$2,028 for one-way flights and HK$4,217 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 7 May - Fri, 15 May
SEA
Seattle
TYS
Knoxville
HK$4,217 Return, found 1 day ago
HK$4,217
Return
found 1 day ago
Select Delta flight, departing Thu, 7 May from Seattle to Knoxville, returning Fri, 15 May, priced at HK$4,217 found 1 day ago
Delta
Thu, 7 May - Fri, 15 May
SEA
Seattle
TYS
Knoxville
HK$4,249 Return, found 1 day ago
HK$4,249
Return
found 1 day ago
Select Delta flight, departing Thu, 7 May from Seattle to Knoxville, returning Fri, 15 May, priced at HK$4,249 found 1 day ago
United
Thu, 7 May - Fri, 15 May
SEA
Seattle
TYS
Knoxville
HK$4,518 Return, found 1 day ago
HK$4,518
Return
found 1 day ago
Select United flight, departing Thu, 7 May from Seattle to Knoxville, returning Fri, 15 May, priced at HK$4,518 found 1 day ago
Delta
Thu, 7 May - Fri, 15 May
SEA
Seattle
TYS
Knoxville
HK$4,529 Return, found 1 day ago
HK$4,529
Return
found 1 day ago
Select Delta flight, departing Thu, 7 May from Seattle to Knoxville, returning Fri, 15 May, priced at HK$4,529 found 1 day ago
United
Thu, 7 May - Fri, 15 May
SEA
Seattle
TYS
Knoxville
HK$4,550 Return, found 1 day ago
HK$4,550
Return
found 1 day ago
Select United flight, departing Thu, 7 May from Seattle to Knoxville, returning Fri, 15 May, priced at HK$4,550 found 1 day ago
American Airlines
Thu, 7 May - Fri, 15 May
SEA
Seattle
TYS
Knoxville
HK$4,679 Return, found 1 day ago
HK$4,679
Return
found 1 day ago
Select American Airlines flight, departing Thu, 7 May from Seattle to Knoxville, returning Fri, 15 May, priced at HK$4,679 found 1 day ago
Delta
Thu, 7 May - Fri, 15 May
SEA
Seattle
TYS
Knoxville
HK$4,926 Return, found 1 day ago
HK$4,926
Return
found 1 day ago
Select Delta flight, departing Thu, 7 May from Seattle to Knoxville, returning Fri, 15 May, priced at HK$4,926 found 1 day ago
Delta
Sat, 23 May - Fri, 31 Jul
DXB
Dubai
TYS
Knoxville
HK$9,196 Return, found 1 day ago
HK$9,196
Return
found 1 day ago
Select Delta flight, departing Sat, 23 May from Dubai to Knoxville, returning Fri, 31 Jul, priced at HK$9,196 found 1 day ago
Air France
Sat, 23 May - Fri, 31 Jul
DXB
Dubai
TYS
Knoxville
HK$9,396 Return, found 1 day ago
HK$9,396
Return
found 1 day ago
Select Air France flight, departing Sat, 23 May from Dubai to Knoxville, returning Fri, 31 Jul, priced at HK$9,396 found 1 day ago
Qatar Airways
Sat, 23 May - Fri, 31 Jul
HKG
Hong Kong SAR
TYS
Knoxville
HK$10,950 Return, found 1 day ago
HK$10,950
Return
found 1 day ago
Select Qatar Airways flight, departing Sat, 23 May from Hong Kong SAR to Knoxville, returning Fri, 31 Jul, priced at HK$10,950 found 1 day 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.

Qatar Airways
Sat, 23 May - Fri, 31 Jul
HKG
Hong Kong SAR
TYS
Knoxville
HK$10,950 Return, found 1 day ago
HK$10,950
Return
found 1 day ago
Select Qatar Airways flight, departing Sat, 23 May from Hong Kong SAR to Knoxville, returning Fri, 31 Jul, priced at HK$10,950 found 1 day 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, HK$4,217 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$4,217 and HK$10,950 in the last seven days. For one-way journeys taking off from Seattle (SEA), the lowest amount paid during this period was just HK$2,028.
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$4,217 to HK$10,950 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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