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 Phoenix (PHX) to Knoxville (TYS)

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Lowest round trip fares by airline from Phoenix and Knoxville

Cheapest prices ($164 One Way, $303 Round Trip) found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Sat, Sep 25
PHX
Phoenix
TYS
Knoxville
$164
Bargain Flight
Tue, Mar 22
PHX
Phoenix
TYS
Knoxville
$198
Frontier Airlines
Fri, Sep 24
PHX
Phoenix
TYS
Knoxville
$203
Frontier Airlines
Sat, Sep 25
PHX
Phoenix
TYS
Knoxville
$229
United
Mon, Oct 4
PHX
Phoenix
TYS
Knoxville
$234
American Airlines
Sat, Aug 14 - Tue, Aug 17
PHX
Phoenix
TYS
Knoxville
$303
United
Wed, Sep 8 - Tue, Sep 21
PHX
Phoenix
TYS
Knoxville
$323
United
Wed, Aug 18 - Thu, Aug 19
PHX
Phoenix
TYS
Knoxville
$341
United
Wed, Oct 13 - Mon, Oct 18
PHX
Phoenix
TYS
Knoxville
$343
United
Tue, Sep 14 - Wed, Sep 29
PHX
Phoenix
TYS
Knoxville
$344
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 15 to Jun 15
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 15 to Jun 15
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 Phoenix to Knoxville

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

Cheap flights from Phoenix 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.