A town nestled in a valley surrounded by mountains, with a mix of residential and commercial buildings.

Cheap Flights to Sevier County | Popular Routes to Sevier County from HK$1,039

View HK$1,039 flight on Sat, 5 Sept 2026Opens in a new window

Popular airlines to Sevier County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Allegiant Air

  • Alaska Airlines

  • Air Canada

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Sevier County

Prices were available within the past 7 days and start at HK$1,039 for one-way flights and HK$2,067 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 5 Sept - Sat, 12 Sept
BOS
Boston
TYS
Knoxville
HK$2,067 Return, found 4 days ago
HK$2,067
Return
found 4 days ago
Select Delta flight, departing Sat, 5 Sept from Boston to Knoxville, returning Sat, 12 Sept, priced at HK$2,067 found 4 days ago
Delta
Sat, 5 Sept - Sat, 12 Sept
BOS
Boston
TYS
Knoxville
HK$2,078 Return, found 4 days ago
HK$2,078
Return
found 4 days ago
Select Delta flight, departing Sat, 5 Sept from Boston to Knoxville, returning Sat, 12 Sept, priced at HK$2,078 found 4 days ago
Delta
Sat, 5 Sept - Sat, 12 Sept
BOS
Boston
TYS
Knoxville
HK$2,390 Return, found 4 days ago
HK$2,390
Return
found 4 days ago
Select Delta flight, departing Sat, 5 Sept from Boston to Knoxville, returning Sat, 12 Sept, priced at HK$2,390 found 4 days ago
Delta
Thu, 29 Oct - Sun, 1 Nov
BOS
Boston
TYS
Knoxville
HK$2,421 Return, found 13 hours ago
HK$2,421
Return
found 13 hours ago
Select Delta flight, departing Thu, 29 Oct from Boston to Knoxville, returning Sun, 1 Nov, priced at HK$2,421 found 13 hours ago
Delta
Sat, 5 Sept - Sat, 12 Sept
BOS
Boston
TYS
Knoxville
HK$2,443 Return, found 4 days ago
HK$2,443
Return
found 4 days ago
Select Delta flight, departing Sat, 5 Sept from Boston to Knoxville, returning Sat, 12 Sept, priced at HK$2,443 found 4 days ago
United
Sat, 5 Sept - Sat, 12 Sept
BOS
Boston
TYS
Knoxville
HK$2,497 Return, found 4 days ago
HK$2,497
Return
found 4 days ago
Select United flight, departing Sat, 5 Sept from Boston to Knoxville, returning Sat, 12 Sept, priced at HK$2,497 found 4 days ago
Delta
Thu, 29 Oct - Sun, 1 Nov
BOS
Boston
TYS
Knoxville
HK$2,604 Return, found 13 hours ago
HK$2,604
Return
found 13 hours ago
Select Delta flight, departing Thu, 29 Oct from Boston to Knoxville, returning Sun, 1 Nov, priced at HK$2,604 found 13 hours ago
American Airlines
Sat, 5 Sept - Sat, 12 Sept
BOS
Boston
TYS
Knoxville
HK$2,690 Return, found 4 days ago
HK$2,690
Return
found 4 days ago
Select American Airlines flight, departing Sat, 5 Sept from Boston to Knoxville, returning Sat, 12 Sept, priced at HK$2,690 found 4 days ago
Etihad Airways
Wed, 26 Aug - Tue, 1 Sept
HKG
Hong Kong SAR
TYS
Knoxville
HK$9,931 Return, found 23 hours ago
HK$9,931
Return
found 23 hours ago
Select Etihad Airways flight, departing Wed, 26 Aug from Hong Kong SAR to Knoxville, returning Tue, 1 Sept, priced at HK$9,931 found 23 hours ago
Lufthansa
Wed, 26 Aug - Tue, 1 Sept
HKG
Hong Kong SAR
TYS
Knoxville
HK$11,733 Return, found 23 hours ago
HK$11,733
Return
found 23 hours ago
Select Lufthansa flight, departing Wed, 26 Aug from Hong Kong SAR to Knoxville, returning Tue, 1 Sept, priced at HK$11,733 found 23 hours ago

Trending flights to Sevier 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.

Etihad Airways
Wed, 26 Aug - Tue, 1 Sept
HKG
Hong Kong SAR
TYS
Knoxville
HK$9,931 Return, found 23 hours ago
HK$9,931
Return
found 23 hours ago
Select Etihad Airways flight, departing Wed, 26 Aug from Hong Kong SAR to Knoxville, returning Tue, 1 Sept, priced at HK$9,931 found 23 hours ago

Frequently asked questions

How do I find cheap flights to Sevier County that have flexible change policies?
Search for your affordable fares to Sevier County, then click on "No change fee" under the "Flexible change policies" filter. It really is that easy. We understand that plans change and flexibility matters, so book with confidence with Expedia.
Which airlines fly to Sevier County?
You can take your pick of a good range of airlines that fly into or near Sevier County. A few of the best of them are:

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

How can I find cheap tickets to Sevier County?
To score an amazing deal to Sevier County, book in advance. Also use Expedia's handy "flexible dates" link above your search results. This will list the cheapest prices for similar time frames. In the last seven days, HK$2,067 was the best price for a flight to Sevier County.
How much is a flight to Sevier County?
In the last seven days, return airfares to Sevier County sold from just HK$2,067 and reached a maximum of HK$11,733. For one-way trips taking off from Boston (BOS), the lowest price during this same period was HK$1,039.
What are the most popular airports to fly into in Sevier County?
Start organizing your Sevier County trip by reserving one of the 1,478 flights a month to McGhee Tyson Airport (TYS). This is the region's primary gateway.
When is the cheapest time to fly to Sevier County?
Departing on a Tuesday, followed by a Monday, is generally the best way to get the cheapest deal. Steer clear of weekends if you can, because Saturday is typically the most expensive day. Spend the cash you saved having fun in Sevier County instead!
How much is a plane ticket to Sevier County?
In the last seven days, tickets ranged between HK$2,067 and HK$11,733. Check out our fantastic deals to Sevier County, make a booking and get ready for your next fun holiday!
What is the best time to go to Sevier County?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are an excellent time to travel to the top Sevier County city of Sevierville. Average temperatures fluctuate between 16ºC and 32ºC across the season. The biggest crowds flock here in March, July and October.
What months are the cheapest to book a flight to Sevier County?
A cheap month to secure a fabulous deal to Sevier County is February, whereas prices are at a premium in December. Keep clear of this month if you're on a budget.

Book with confidence

About Sevier County

Expedia offers flights to Sevier County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Sevier County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Sevier County
*Available to Expedia members.