Cheap flights from Denver to Gatlinburg

View AU$226 flight on Thu, 21 Aug. 2025Opens in a new window

Popular airlines from Denver to Gatlinburg

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Cheap Flights from Denver (DEN) to Gatlinburg (TYS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 21 Aug. - Sun, 31 Aug.
DEN
Denver
TYS
Knoxville
AU$355 Return, found 1 day ago
AU$355
Return
found 1 day ago
Select American Airlines flight, departing Thu, 21 Aug. from Denver to Knoxville, returning Sun, 31 Aug., priced at AU$355 found 1 day ago
Delta
Thu, 21 Aug. - Sun, 31 Aug.
DEN
Denver
TYS
Knoxville
AU$368 Return, found 1 day ago
AU$368
Return
found 1 day ago
Select Delta flight, departing Thu, 21 Aug. from Denver to Knoxville, returning Sun, 31 Aug., priced at AU$368 found 1 day ago
American Airlines
Thu, 21 Aug. - Sun, 31 Aug.
DEN
Denver
TYS
Knoxville
AU$385 Return, found 1 day ago
AU$385
Return
found 1 day ago
Select American Airlines flight, departing Thu, 21 Aug. from Denver to Knoxville, returning Sun, 31 Aug., priced at AU$385 found 1 day ago
American Airlines
Thu, 14 Aug. - Sun, 17 Aug.
DEN
Denver
TYS
Knoxville
AU$400 Return, found 1 day ago
AU$400
Return
found 1 day ago
Select American Airlines flight, departing Thu, 14 Aug. from Denver to Knoxville, returning Sun, 17 Aug., priced at AU$400 found 1 day ago
Delta
Thu, 21 Aug. - Sun, 31 Aug.
DEN
Denver
TYS
Knoxville
AU$405 Return, found 1 day ago
AU$405
Return
found 1 day ago
Select Delta flight, departing Thu, 21 Aug. from Denver to Knoxville, returning Sun, 31 Aug., priced at AU$405 found 1 day ago
United
Thu, 14 Aug. - Thu, 21 Aug.
DEN
Denver
TYS
Knoxville
AU$526 Return, found 1 day ago
AU$526
Return
found 1 day ago
Select United flight, departing Thu, 14 Aug. from Denver to Knoxville, returning Thu, 21 Aug., priced at AU$526 found 1 day ago

Find the cheapest month to fly from Denver (DEN) to Knoxville (TYS)

August is typically the cheapest month to fly

From AU$150 - AU$499 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.