Important: This destination may have COVID-19 travel restrictions in place, including specific restrictions for lodging. Check any national, local, and health advisories for this destination before you book.

Cheap flights from Seattle (SEA) to Knoxville (TYS)

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Lowest round trip fares by airline from Seattle and Knoxville

Cheapest prices ($104 One Way, $207 Round Trip) found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Mon, Aug 23
SEA
Seattle
TYS
Knoxville
$104
Frontier Airlines
Mon, Aug 16
SEA
Seattle
TYS
Knoxville
$134
Frontier Airlines
Fri, Aug 20
SEA
Seattle
TYS
Knoxville
$139
Frontier Airlines
Mon, Oct 4
SEA
Seattle
TYS
Knoxville
$198
Frontier Airlines
Thu, Jul 29
SEA
Seattle
TYS
Knoxville
$203
Frontier Airlines
Mon, Aug 23 - Wed, Aug 25
SEA
Seattle
TYS
Knoxville
$207
Frontier Airlines
Sat, Sep 18 - Wed, Sep 22
SEA
Seattle
TYS
Knoxville
$312
United
Sat, Sep 18 - Tue, Sep 21
SEA
Seattle
TYS
Knoxville
$321
United
Wed, Jul 21 - Wed, Aug 25
SEA
Seattle
TYS
Knoxville
$335
American Airlines
Wed, Sep 15 - Wed, Sep 22
SEA
Seattle
TYS
Knoxville
$338
United

Great Deals On Cheap Hotels in Knoxville

Motel 6 Knoxville, TN

Motel 6 Knoxville, TN

2 out of 5
258 Harry Lane Blvd, Knoxville, TN
The price is $60 per night from Jun 20 to Jun 20
Situated in Knoxville, this motel is 2.5 mi (4 km) from Dead Horse Lake Golf Course and within 6 mi (10 km) of West Town Mall and Turkey Creek Shopping Center. ...
2.6/5 (5 reviews)
I wish I could get a voucher or my money back!
"The only bright spot about the entire trip was Rebecca the desk clerk. The rest was horrible. Between the loud slamming of doors, people screaming, arguing at all hours of night up into the light of day, I was miserable."

Reviewed on Jul 29, 2018

Motel 6 Knoxville, TN
Red Roof Inn Knoxville Central - Papermill Road

Red Roof Inn Knoxville Central - Papermill Road

2 out of 5
1315 Kirby Rd, Knoxville, TN
The price is $68 per night from Jun 20 to Jun 20
Situated near the airport, this hotel is 1.9 mi (3.1 km) from Bearden Antique Mall and 2.8 mi (4.4 km) from West Town Mall. Tennessee River is 2.4 mi (3.9 km) ...
2.5/5 (2 reviews)
Not a good experience
"Did not vacuum during the 5 days Bathroom was not mopped"

Reviewed on Apr 30, 2017

Red Roof Inn Knoxville Central - Papermill Road
Red Roof Inn PLUS+ & Suites Knoxville West – Cedar Bluff

Red Roof Inn PLUS+ & Suites Knoxville West – Cedar Bluff

2.5 out of 5
208 Market Pl Blvd, Knoxville, TN
The price is $83 per night from Jun 20 to Jun 20
Situated in the suburbs, this motel is within 9 mi (15 km) of West Town Mall, Pellissippi State Community College, and Willow Creek Golf Club. Knoxville Museum ...
Red Roof Inn PLUS+ & Suites Knoxville West – Cedar Bluff
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Fly From Seattle to Knoxville

Origin Seattle
Destination Knoxville
Number of Daily Flights
Earliest Flight Departure Date
Latest Flight Departure Date
Popular Airlines

Cheap flights from Seattle to Knoxville

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Save Even More Time and Money With a Knoxville Travel Package

Once your flights are booked, why start all over again searching for a cheap hotel? Book your flight and hotel together, and save yourself more than time and energy. You'll also be able to take advantage of discounts and coupons on your Knoxville vacation that you can't get when you book flights and hotel separately.

Relax in Knoxville With Confidence and Convenience

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.