Cheap Flights from Dallas to Knoxville
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Deals from
Dallas
RatePunk searches hundreds of travel sites at once for deals on flights to Knoxville
Prices updated 7 days ago
482 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)
Today’s best flight deals from Dallas to Knoxville
Explore current cheapest deals departing from Dallas to Knoxville
2027-01-20 – 2027-01-25
DFW - Knoxville
73% AI deal score
$250
$179
Round trip
2027-01-27 – 2027-02-01
DFW - Knoxville
73% AI deal score
$252
$180
Round trip
2027-01-20 – 2027-02-01
DFW - Knoxville
66% AI deal score
$222
$180
Round trip
2027-01-07 – 2027-01-25
DFW - Knoxville
49% AI deal score
$211
$185
Round trip
2027-01-28 – 2027-02-01
DFW - Knoxville
72% AI deal score
$249
$185
Round trip
2027-01-07 – 2027-01-11
DFW - Knoxville
71% AI deal score
$242
$186
Round trip
2027-01-11 – 2027-01-21
DFW - Knoxville
48% AI deal score
$220
$198
Round trip
2027-01-11 – 2027-01-14
DFW - Knoxville
49% AI deal score
$242
$206
Round trip
2027-01-11 – 2027-02-04
DFW - Knoxville
44% AI deal score
$209
$206
Round trip
2027-01-11 – 2027-01-27
DFW - Knoxville
44% AI deal score
$214
$213
Round trip
