SEA to TYS (Seattle to Knoxville) Flights

Last Minute Flights from SEA to TYS

Best airfare and ticket deals for SEA to TYS flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
SEAAlcoaJune 2 to June 18$646
*Prices include taxes and fees

Cheapest SEA to TYS Flights

Best airfare and ticket deals for SEA to TYS flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
SEAAlcoaAugust 27 to September 18$190
SEAAlcoaOctober 23 to October 28$362
SEAAlcoaAugust 23 to August 26$426
PAEAlcoaAugust 6 to August 12$904
*Prices include taxes and fees
SEA to TYS Flight Details
Origin airport
Seattle - Tacoma Intl.
Origin airport IATA code
SEA
Destination airport
McGhee Tyson
Destination airport IATA code
TYS
Distance
2109 mi

Frequently asked questions

Which airlines with flights from Seattle - Tacoma International Airport to McGhee Tyson Airport allow free cancellation due to COVID-19?
Once all available flight options are displayed for your desired travel dates, select the “No change fee” box directly underneath the “Flexible change policies” filter. You’ll see your options from Seattle - Tacoma International Airport to McGhee Tyson Airport. Make sure you check the policies regarding COVID-19 cancellations before reserving your seat.