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Cheap Flights to Roane County from $50

View $50 flight on Fri, Aug 14, 2026Opens in a new window

Popular airlines to Roane County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Air Canada

  • Frontier Airlines

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How much is the cheapest flight to Roane County?

Prices were available within the past 7 days and start at $50 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air
Mon, Aug 10 - Mon, Aug 17
PIE
St. Petersburg
TYS
Knoxville
$80 Roundtrip, just found
$80
Roundtrip
just found
Select Allegiant Air flight, departing Mon, Aug 10 from St. Petersburg to Knoxville, returning Mon, Aug 17, priced at $80 just found
Allegiant Air
Mon, Aug 10 - Mon, Aug 17
PIE
St. Petersburg
TYS
Knoxville
$87 Roundtrip, just found
$87
Roundtrip
just found
Select Allegiant Air flight, departing Mon, Aug 10 from St. Petersburg to Knoxville, returning Mon, Aug 17, priced at $87 just found
Allegiant Air
Fri, Sep 18 - Fri, Sep 25
PIE
St. Petersburg
TYS
Knoxville
$126 Roundtrip, just found
$126
Roundtrip
just found
Select Allegiant Air flight, departing Fri, Sep 18 from St. Petersburg to Knoxville, returning Fri, Sep 25, priced at $126 just found
Allegiant Air
Fri, Sep 18 - Fri, Sep 25
PIE
St. Petersburg
TYS
Knoxville
$133 Roundtrip, just found
$133
Roundtrip
just found
Select Allegiant Air flight, departing Fri, Sep 18 from St. Petersburg to Knoxville, returning Fri, Sep 25, priced at $133 just found
Allegiant Air
Fri, Sep 18 - Fri, Sep 25
PIE
St. Petersburg
TYS
Knoxville
$162 Roundtrip, just found
$162
Roundtrip
just found
Select Allegiant Air flight, departing Fri, Sep 18 from St. Petersburg to Knoxville, returning Fri, Sep 25, priced at $162 just found
Southwest Airlines
Wed, Jul 29 - Tue, Aug 4
MCO
Orlando
TYS
Knoxville
$183 Roundtrip, found 2 days ago
$183
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Wed, Jul 29 from Orlando to Knoxville, returning Tue, Aug 4, priced at $183 found 2 days ago
Delta
Sat, Sep 5 - Tue, Sep 8
MCO
Orlando
TYS
Knoxville
$195 Roundtrip, found 6 hours ago
$195
Roundtrip
found 6 hours ago
Select Delta flight, departing Sat, Sep 5 from Orlando to Knoxville, returning Tue, Sep 8, priced at $195 found 6 hours ago
American Airlines
Wed, Oct 21 - Sat, Oct 24
MCO
Orlando
TYS
Knoxville
$195 Roundtrip, found 1 hour ago
$195
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Oct 21 from Orlando to Knoxville, returning Sat, Oct 24, priced at $195 found 1 hour ago
Frontier Airlines
Tue, Aug 4 - Wed, Aug 12
PHL
Philadelphia
TYS
Knoxville
$220 Roundtrip, found 2 days ago
$220
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Aug 4 from Philadelphia to Knoxville, returning Wed, Aug 12, priced at $220 found 2 days ago
Southwest Airlines
Sat, Aug 1 - Wed, Aug 5
TPA
Tampa
TYS
Knoxville
$229 Roundtrip, found 5 hours ago
$229
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Sat, Aug 1 from Tampa to Knoxville, returning Wed, Aug 5, priced at $229 found 5 hours ago

Trending flights to Roane 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.

Allegiant Air
Mon, Aug 10 - Mon, Aug 17
PIE
St. Petersburg
TYS
Knoxville
$80 Roundtrip, just found
$80
Roundtrip
just found
Select Allegiant Air flight, departing Mon, Aug 10 from St. Petersburg to Knoxville, returning Mon, Aug 17, priced at $80 just found

Frequently asked questions

How do I find cheap flights to Roane County that have flexible change policies?
Search for your cheap flights to Roane County, then select "No change fee" under the "Flexible change policies" subheading. It really is that easy. We get that plans can change and flexibility is essential, so book with confidence with Expedia.
Which airlines fly to Roane County?
Dust off your suitcase and select from these leading airlines that fly into or near Roane County:

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

How can I find cheap tickets to Roane County?
One of the easiest ways to score cheap tickets to Roane County is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll bring up the cheapest prices for nearby days. The lowest price for a flight to Roane County in the last seven days was $80. Booking well ahead will generally help you get an even bigger bargain.
How much is a flight to Roane County?
The price of a round-trip journey to Roane County in the last seven days fluctuated between $80 and $229. If you were flying one way out of St. Petersburg (PIE), you could have landed a great deal from only $50.
What are the most popular airports to fly into in Roane County?
Start planning your Roane County vacation by booking a fare on one of the 1,478 monthly flights to McGhee Tyson Airport (TYS). This is the region's main entryway.
When is the cheapest time to fly to Roane County?
Jet off early on in the week to get a bargain fare to Roane County. Tuesday is commonly the cheapest day to take off, with Monday running a close second. Saturday typically has the costliest ticket prices. This is because a lot of people like to kick off their vacation on a weekend.
How much is a plane ticket to Roane County?
In the last seven days, plane tickets to Roane County varied between $80 and $229. Prices usually rise as your travel date nears, so grab a bargain today.
What months are the cheapest to book a flight to Roane County?
February is the most affordable month to lock in a seat for your Roane County trip. Tickets are at their most expensive throughout the busy month of December, so steer clear of this time if possible.
How long is a flight to Roane County?
It could be an hour or two or more — it depends on which part of the USA you're taking off from. The average flight times for these leading domestic routes to Roane County will give you a clearer picture of what to expect:

  • Charlotte, NC (CLT-Charlotte-Douglas Intl.) to McGhee Tyson Airport (TYS) - 1 hour and 7 minutes
  • Chicago, IL (ORD-OHare Intl.) to McGhee Tyson Airport (TYS) - 1 hour and 40 minutes
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to McGhee Tyson Airport (TYS) - 55 minutes

What is the best time to go to Roane County?
A good time to travel to Oak Ridge is after June 20 when summer begins. In Roane County's most populated city, average temperatures vary from 65ºF to 90ºF at this time — excellent weather for touring around! September, October and November are the most popular months to travel to this hot spot.

Book with confidence

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.