Cheap flights from Dublin to Gatlinburg

View AU$961 flight on Thu, 5 Mar. 2026Opens in a new window

Popular airlines from Dublin to Gatlinburg

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

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

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Dublin (DUB) 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.

Delta
Thu, 28 Aug. - Mon, 1 Sep.
DUB
Dublin
TYS
Knoxville
AU$1,222 Return, found 1 day ago
AU$1,222
Return
found 1 day ago
Select Delta flight, departing Thu, 28 Aug. from Dublin to Knoxville, returning Mon, 1 Sep., priced at AU$1,222 found 1 day ago
American Airlines
Thu, 28 Aug. - Mon, 1 Sep.
DUB
Dublin
TYS
Knoxville
AU$1,262 Return, found 1 day ago
AU$1,262
Return
found 1 day ago
Select American Airlines flight, departing Thu, 28 Aug. from Dublin to Knoxville, returning Mon, 1 Sep., priced at AU$1,262 found 1 day ago
Air France
Thu, 28 Aug. - Mon, 1 Sep.
DUB
Dublin
TYS
Knoxville
AU$1,265 Return, found 1 day ago
AU$1,265
Return
found 1 day ago
Select Air France flight, departing Thu, 28 Aug. from Dublin to Knoxville, returning Mon, 1 Sep., priced at AU$1,265 found 1 day ago
American Airlines
Thu, 28 Aug. - Mon, 1 Sep.
DUB
Dublin
TYS
Knoxville
AU$1,276 Return, found 1 day ago
AU$1,276
Return
found 1 day ago
Select American Airlines flight, departing Thu, 28 Aug. from Dublin to Knoxville, returning Mon, 1 Sep., priced at AU$1,276 found 1 day ago
KLM
Thu, 28 Aug. - Mon, 1 Sep.
DUB
Dublin
TYS
Knoxville
AU$1,308 Return, found 1 day ago
AU$1,308
Return
found 1 day ago
Select KLM flight, departing Thu, 28 Aug. from Dublin to Knoxville, returning Mon, 1 Sep., priced at AU$1,308 found 1 day ago
United
Thu, 28 Aug. - Mon, 1 Sep.
DUB
Dublin
TYS
Knoxville
AU$1,580 Return, found 1 day ago
AU$1,580
Return
found 1 day ago
Select United flight, departing Thu, 28 Aug. from Dublin to Knoxville, returning Mon, 1 Sep., priced at AU$1,580 found 1 day ago
*Available to Expedia members.