Flight Routes from Seattle Tacoma to Knoxville

Compare cheap outbound and return flights from Seattle-Tacoma (SEA) to Knoxville (TYS) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€422
Flight distance
3,399 km
Time difference

Flight schedule from Seattle-Tacoma (SEA) to Knoxville (TYS)

Select a travel date in the flight schedule for the route from Seattle-Tacoma (SEA) to Knoxville (TYS) and compare affordable flight deals.

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Matching outbound flightsSEA–TYS · 0 of 0
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  1. Mar 28 – Apr 3, 2027
  2. April 4 – 10, 2027
  3. April 11 – 17, 2027
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        Important flight information

        Discover more flights around Seattle-Tacoma and Knoxville

        Departure airport Airport Seattle-Tacoma International Airport, WA (SEA)
        Arrival airport Airport Knoxville, TN (TYS)
        Destination country Flights to United States
        Departure airport - Destination country Seattle-Tacoma International Airport, WA - United States
        Alternative routes to United States
        Alternative flights to Knoxville
        Flight destinations with a similar price
        Flight destinations with a similar price