$554 Economy Roundtrip to Seattle (TYS-SEA) in Oct from Knoxville

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$554 Economy Roundtrip to Seattle (TYS-SEA) in Oct from Knoxville

Best Flights starting from $554

from$554economy

Knoxville (TYS)

Mon, Oct 5

Roundtrip

Seattle (SEA)

Fri, Oct 9

Fields updated — click View Prices to search ↑

Other Options for This Route

SEA destination

Economy One-way to Seattle (SEA)

Knoxville (TYS) to Seattle (SEA) in October from $182

SEA destination

Economy Roundtrip to Seattle (SEA)

Knoxville (TYS) to Seattle (SEA) in February from $436

SEA destination

Economy One-way to Seattle (SEA)

Knoxville (TYS) to Seattle (SEA) in June from $219

SEA destination

Economy Roundtrip to Seattle (SEA)

Knoxville (TYS) to Seattle (SEA) in June from $437

Other Destinations

MIAA destination

Economy One-way to Miami (Any)

Knoxville (TYS) to Miami (Any) in October from $67

CLEA destination

Economy One-way to Cleveland (Any)

Knoxville (TYS) to Cleveland (Any) in October from $114

PWM destination

Economy One-way to Portland (PWM)

Knoxville (TYS) to Portland (PWM) in October from $138

LAS destination

Economy Roundtrip to Las Vegas (LAS)

Knoxville (TYS) to Las Vegas (LAS) in October from $176

BWI destination

Economy Roundtrip to Washington, D.C. (BWI)

Knoxville (TYS) to Washington, D.C. (BWI) in October from $203

NYCA destination

Economy One-way to New York (Any)

Knoxville (TYS) to New York (Any) in October from $239

Flights from Other Cities

SEA destination

Economy Roundtrip to Seattle (SEA)

Denver (DEN) to Seattle (SEA) in October from $47

SEA destination

Economy One-way to Seattle (SEA)

Ontario (ONT) to Seattle (SEA) in October from $49

SEA destination

Economy One-way to Seattle (SEA)

Washington, D.C. (Any) to Seattle (SEA) in October from $74

SEA destination

Economy Roundtrip to Seattle (SEA)

Los Angeles (LAX) to Seattle (SEA) in October from $84

SEA destination

Economy One-way to Seattle (SEA)

Chicago (ORD) to Seattle (SEA) in October from $99

SEA destination

Economy One-way to Seattle (SEA)

Las Vegas (Any) to Seattle (SEA) in October from $109

Cheap economy Class Flights from Knoxville (TYS) to Seattle (SEA) October

Find the best deals on economy class flights. Compare prices for direct flights, one-stop, and multi-stop options.

Cheap economy Flights: TYS to SEA in October - Route 1

Starting from $554

Flight Options & Prices:

One-Stop Flights: From $554 - Good value with one connection
Multi-Stop Flights: From $554 - Cheapest option with multiple connections

Book your economy class flight from Knoxville (TYS) to Seattle (SEA)and save money on your travel. Compare all flight options to find the best deal for your october trip.

Why Choose Economy Class Flights from Knoxville (TYS) to Seattle (SEA)?

Compare prices from multiple airlines
Find direct flights and multi-stop options
Best deals for october travel
Flexible booking options
24/7 customer support

Planning a trip from Knoxville (TYS) to Seattle (SEA) in october? SlickTrip helps you find the cheapest economy class flights with our comprehensive flight comparison tool. Whether you prefer direct flights for convenience or multi-stop flights for savings, we have options for every budget and schedule.