Cheap Flights from Seattle to Knoxville - SEA to TYS (reverse)
Popular Flights from Seattle to Knoxville
- Airfare from Seattle to Knoxville on US Airways from $371 round trip
- Airfare from Seattle to Knoxville on Delta from $372 round trip
- Airfare from Seattle to Knoxville on Frontier from $374 round trip
- Airfare from Seattle to Knoxville on United from $374 round trip
- Airfare from Seattle to Knoxville on American from $375 round trip
Did You Know?
- 205 flights per week fly out of Seattle, WA connecting to Knoxville, TN
- Atlanta, GA is the most popular connection for one stop flights between Seattle, WA and Knoxville, TN.
- The shortest flight between Seattle, WA and Knoxville, TN on United is 2,180 miles.
- United has 10 one stop flights between Seattle, WA and Knoxville, TN.
- The smallest aircraft operated by Air France flying between Seattle, WA and Knoxville, TN is a 757 with 166 seats.
- 103,721 seats are available per day to fly out of Seattle, WA connecting to Knoxville, TN
- The largest aircraft operated by Air France flying between Seattle, WA and Knoxville, TN is a 757 with 166 seats.
- 6 airlines operate between Seattle, WA and Knoxville, TN
Farecompare Research Tools
Advance Purchase Prices from Seattle to Knoxville
- Carrier0 Days1 Day3 Days7 Days10 Days14 Days21 Days
- Alaska$699$699$699$421$421$415$361
- American$541$541$541$281$321$415$361
- Continental$541$541$541$281$321$415$361
- Delta$549$549$549$289$329$423$369
- Frontier$541$541$541$281$321$415$311
- US Airways$538$538$538$278$318$432$378
- United$541$541$541$281$321$415$361
Cheap Domestic Flights from Seattle - SEA
Flights
Airline
Lowest Price
United, Delta, Alaska, AirTran, Sun Ctry, Virgin America, American, US Airways, Frontier
$264
United, Alaska, US Airways, Hawaiian, American, Frontier, Virgin America, Delta
$198
Virgin America, Frontier, United, Delta, Alaska, US Airways, American, JetBlue
$184
US Airways, Sun Ctry, Frontier, United, Alaska, Virgin America, American, Delta
$242
Virgin America, Alaska, United, JetBlue, Frontier, Sun Ctry, Delta, American, US Airways, AirTran
$320
Frontier, United, Delta, Alaska, JetBlue, American, US Airways, Hawaiian, AirTran, Virgin America
$374
US Airways, AirTran, JetBlue, American, United, Delta, Alaska, Virgin America
$180
Alaska, United, US Airways, American, Delta, Sun Ctry, AirTran, JetBlue, Virgin America
$228
US Airways, United, American, AirTran, Delta, Alaska, Sun Ctry, JetBlue, Virgin America, Frontier
$244
Frontier, Delta, AirTran, Virgin America, United, US Airways, American, JetBlue, Alaska
$317
Delta, Alaska, United, US Airways, American, JetBlue, Frontier, Virgin America
$210