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SEA (Seattle) to TYS (Knoxville) Flights $446.8

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Cheap SEA to TYS Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Seattle to Knoxville (SEA to TYS)

Question : Are you paying the cheapest or highest price for your ticket to Knoxville?
Answer : Ranging from $410 to $1,206, prices for SEA to TYS change less than most routes in the United States. Prices tend to be lower the further out you book.

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : Since low prices are preferred, look at Jul 6th. As of Jun 19th, it's showing the cheapest ticket sales at $478. That is 25% below the average price for this route, so you can spend that extra cash on a fun experience in Knoxville.

Question : Who's offering the cheapest round-trip flight to McGhee Tyson Airport (TYS) over the coming months?
Answer : Delta Air Lines is your best bet for finding that coveted low fare. They're offering fares as low as $410, while prices for other flights are as high as $1,206.

Question : How many days should you spend in Knoxville?
Answer : The average time spent in Knoxville by passengers from Seattle is six days.

Question : Is price more important than specific travel days for you?
Answer : The best day to fly on a budget this month is Wednesday. Flexibility is paramount when booking travel plans in order to keep travel costs down.