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Flights from Seattle to Knoxville

Did you mean Flights from Knoxville to Seattle?

Flightmap/Flights from SEA/SEA to TYS

Seattle

United States

SEA

Seattle Tacoma International Airport

Knoxville

United States

TYS

McGhee Tyson Airport

Route
Published service includes stops
Distance
2,110 miles
Marketing airlines
1 airline
Aircraft
1 aircraft type
Dates
Apr 11 – May 30, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

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Explore these airports and cities

  • Flights from SEA
  • Flights to TYS

Seattle to Knoxville route overview

Seattle Tacoma International Airport (SEA) serves Seattle; McGhee Tyson Airport (TYS) serves Knoxville.

The airports are 2,110 miles apart by great-circle distance.

Roame's current schedule feed lists service with stops from SEA to TYS, but no nonstop service.

Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Apr 11 – May 30, 2027.

Marketing airlines on the Seattle to Knoxville route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from SEA to TYS

Frequently asked questions

Which airports serve the Seattle to Knoxville route?

Seattle Tacoma International Airport (SEA) is the origin airport and McGhee Tyson Airport (TYS) is the destination airport.

How far is Knoxville from Seattle?

SEA and TYS are approximately 2,110 miles apart by great-circle distance.

Are there direct flights from SEA to TYS?

No. Roame's current schedule feed lists service with stops from SEA to TYS, but no nonstop service.

Which airlines market flights from SEA to TYS?

Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from SEA to TYS?

Aircraft listed in the current schedule include 7S7.

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