Cheap flights from Tennessee to Phoenix from $59

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Phoenix departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
8:30 am - 11:04 am
TYS
-
PHX
4h 34mnonstop
Allegiant Air Logo
11:06 am - 5:34 pm
PHX
-
TYS
3h 28mnonstop
$182Allegiant Air
Sun, Mar 1 - Tue, Mar 10
Allegiant Air Logo
8:30 am - 11:04 am
TYS
-
PHX
4h 34mnonstop
Allegiant Air Logo
11:06 am - 5:34 pm
PHX
-
TYS
3h 28mnonstop
$200Allegiant Air
Sun, Mar 1 - Tue, Mar 10
Multiple Airlines Logo
9:57 pm - 8:50 am
CHA
-
PHX
12h 53m
1 stop
Multiple Airlines Logo
3:05 pm - 9:15 pm
PHX
-
CHA
28h 10m
1 stop
$201Multiple Airlines
Thu, Feb 26 - Wed, Mar 4
Multiple Airlines Logo
9:58 pm - 9:10 am
CHA
-
PHX
13h 12m
1 stop
Multiple Airlines Logo
3:05 pm - 9:12 pm
PHX
-
CHA
28h 07m
1 stop
$203Multiple Airlines
Sun, Feb 22 - Wed, Feb 25
Frontier Logo
8:13 pm - 12:41 am
TYS
-
PHX
6h 28m
1 stop
Frontier Logo
6:00 am - 6:06 pm
PHX
-
TYS
10h 06m
1 stop
$225Frontier
Mon, Feb 23 - Fri, Feb 27
Delta Logo
3:11 pm - 11:29 pm
BNA
-
PHX
9h 18m
1 stop
Delta Logo
10:30 pm - 7:36 am
PHX
-
BNA
7h 06m
1 stop
$261Delta
Wed, Feb 25 - Wed, Mar 11
Frontier Logo
6:44 pm - 10:04 pm
BNA
-
PHX
4h 20mnonstop
Frontier Logo
5:15 am - 6:04 pm
PHX
-
BNA
10h 49m
1 stop
$263Frontier
Fri, Mar 6 - Thu, Mar 12
Delta Logo
7:17 pm - 10:49 pm
TRI
-
PHX
6h 32m
1 stop
Delta Logo
10:30 pm - 9:51 am
PHX
-
TRI
8h 21m
1 stop
$289Delta
Fri, Mar 27 - Thu, Apr 2
American Airlines Logo
7:44 am - 9:26 am
MEM
-
PHX
3h 42mnonstop
American Airlines Logo
10:13 am - 7:10 pm
PHX
-
MEM
6h 57m
1 stop
$315American Airlines
Tue, Mar 17 - Tue, Mar 24
American Airlines Logo
8:28 pm - 1:07 am
TRI
-
PHX
6h 39m
1 stop
American Airlines Logo
11:59 pm - 10:37 am
PHX
-
TRI
7h 38m
1 stop
$385American Airlines
Fri, Mar 6 - Sat, Mar 14

Frontier flights from Tennessee to Phoenix Sky Harbor Intl Airport

Our best Frontier deals on Tennessee to Phoenix Sky Harbor Intl Airport flight tickets
Frontier
Feb 23
TYS8:13 pmKnoxville McGhee Tyson
6h 28m
1 stop
PHX12:41 amPhoenix Sky Harbor Intl
Feb 27
PHX6:00 amPhoenix Sky Harbor Intl
10h 06m
1 stop
TYS6:06 pmKnoxville McGhee Tyson
$225
Frontier
Mar 6
BNA6:44 pmNashville Intl
4h 20m
PHX10:04 pmPhoenix Sky Harbor Intl
Mar 12
PHX5:15 amPhoenix Sky Harbor Intl
10h 49m
1 stop
BNA6:04 pmNashville Intl
$263
Frontier
May 15
BNA3:24 pmNashville Intl
10h 23m
1 stop
PHX11:47 pmPhoenix Sky Harbor Intl
May 18
PHX6:50 amPhoenix Sky Harbor Intl
5h 39m
1 stop
BNA2:29 pmNashville Intl
$266

American Airlines flights from Tennessee to Phoenix Sky Harbor Intl Airport

Our best American Airlines deals on Tennessee to Phoenix Sky Harbor Intl Airport flight tickets
American Airlines
Feb 25
BNA5:42 pmNashville Intl
4h 05m
PHX8:47 pmPhoenix Sky Harbor Intl
Mar 11
PHX5:00 amPhoenix Sky Harbor Intl
6h 30m
1 stop
BNA1:30 pmNashville Intl
$287
American Airlines
Feb 25
BNA5:42 pmNashville Intl
4h 05m
PHX8:47 pmPhoenix Sky Harbor Intl
Feb 28
PHX10:33 amPhoenix Sky Harbor Intl
3h 25m
BNA2:58 pmNashville Intl
$299
American Airlines
Mar 17
MEM7:44 amMemphis
3h 42m
PHX9:26 amPhoenix Sky Harbor Intl
Mar 24
PHX10:13 amPhoenix Sky Harbor Intl
6h 57m
1 stop
MEM7:10 pmMemphis
$315

momondo Fare Finder

 
Customize your flight search to find flights from Tennessee to Phoenix Sky Harbor Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 6, 2026.
Use the filters below to find and compare flights from Tennessee to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvillePhoenix

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Sun 3/1

8:30 am-11:04 am

Nonstop4h 34m

Phoenix Sky Harbor Intl

Tue 3/10

11:06 am-5:34 pm

Nonstop3h 28m

$182

KnoxvillePhoenix

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Sun 3/1

8:30 am-11:04 am

Nonstop4h 34m

Phoenix Sky Harbor Intl

Tue 3/10

11:06 am-5:34 pm

Nonstop3h 28m

$200

ChattanoogaPhoenix

CHA - PHX

CHAPHX

Chattanooga Lovell Field

Thu 2/26

9:57 pm-8:50 am

1 stop12h 53m

Phoenix Sky Harbor Intl

Wed 3/4

3:05 pm-9:15 pm

1 stop28h 10m

$201

ChattanoogaPhoenix

CHA - PHX

CHAPHX

Chattanooga Lovell Field

Sun 2/22

9:58 pm-9:10 am

1 stop13h 12m

Phoenix Sky Harbor Intl

Wed 2/25

3:05 pm-9:12 pm

1 stop28h 07m

$203

KnoxvillePhoenix

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Mon 2/23

8:13 pm-12:41 am

1 stop6h 28m

Phoenix Sky Harbor Intl

Fri 2/27

6:00 am-6:06 pm

1 stop10h 06m

$225

NashvillePhoenix

BNA - PHX

BNAPHX

Nashville Intl

Wed 2/25

3:11 pm-11:29 pm

1 stop9h 18m

Phoenix Sky Harbor Intl

Wed 3/11

10:30 pm-7:36 am

1 stop7h 06m

$261

NashvillePhoenix

BNA - PHX

BNAPHX

Nashville Intl

Fri 3/6

6:44 pm-10:04 pm

Nonstop4h 20m

Phoenix Sky Harbor Intl

Thu 3/12

5:15 am-6:04 pm

1 stop10h 49m

$263

BlountvillePhoenix

TRI - PHX

TRIPHX

Blountville Tri Cities TN/VA

Fri 3/27

7:17 pm-10:49 pm

1 stop6h 32m

Phoenix Sky Harbor Intl

Thu 4/2

10:30 pm-9:51 am

1 stop8h 21m

$289

MemphisPhoenix

MEM - PHX

MEMPHX

Memphis

Tue 3/17

7:44 am-9:26 am

Nonstop3h 42m

Phoenix Sky Harbor Intl

Tue 3/24

10:13 am-7:10 pm

1 stop6h 57m

$315

BlountvillePhoenix

TRI - PHX

TRIPHX

Blountville Tri Cities TN/VA

Fri 3/6

8:28 pm-1:07 am

1 stop6h 39m

Phoenix Sky Harbor Intl

Sat 3/14

11:59 pm-10:37 am

1 stop7h 38m

$385

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Tennessee to Phoenix Sky Harbor Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, September is the cheapest month to fly from Tennessee to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $327. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of September, then departing from Tennessee during the month August is also very affordable. Most momondo users find prices during this month for around $331.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Tennessee is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $394. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $517. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the evening is the cheapest time of day to fly from Tennessee to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $388. Flying to Phoenix Sky Harbor Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $428. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Tennessee to Phoenix Sky Harbor Intl flight route?

Fly from Knoxville McGhee Tyson to Phoenix Sky Harbor Intl for the best Tennessee - Phoenix Sky Harbor Intl flight prices

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Tennessee when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $370 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Tennessee for as low as $284 on momondo.

What cabin class options are available on Tennessee to Phoenix Sky Harbor Intl flights?

There are 3 cabin classes available to choose from on Tennessee to Phoenix Sky Harbor Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tennessee to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a Tennessee to Phoenix Sky Harbor Intl Airport flight.

Cheap Tennessee to Phoenix Sky Harbor Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Phoenix Sky Harbor Intl Airport

Best Price Found

$109

Fastest flight time

3h 35m

Direct flights

Every day
The best one-way flight to Phoenix Sky Harbor Intl Airport from Tennessee in the past 72 hours is $109. The best round-trip flight deal from Tennessee to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $145.
The fastest flight from Tennessee to Phoenix Sky Harbor Intl Airport takes 3h 35m
Direct flights go from Tennessee to Phoenix Sky Harbor Intl Airport every day.
  • When did momondo last update prices for flights from Tennessee to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Tennessee to Phoenix Sky Harbor Intl Airport refresh daily.

  • How many operators does momondo search for flights from Tennessee to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from Tennessee to Phoenix Sky Harbor Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The travel and health documents required for your trip to Phoenix Sky Harbor Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix Sky Harbor Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Tennessee to Phoenix Sky Harbor Intl Airport?

Best airlines flying from Tennessee to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Tennessee to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $70Free CancellationRating
5.7
3,054 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $85Free CancellationRating
6.3
8,421 reviews
Search Spirit Airlines flights
Allegiant AirPriceFrom $109Free CancellationRating
7.2
709 reviews
Search Allegiant Air flights
DeltaPriceFrom $128Free CancellationRating
7.9
8,159 reviews
Search Delta flights
United AirlinesPriceFrom $170Free CancellationRating
7.4
9,244 reviews
Search United Airlines flights
American AirlinesPriceFrom $250Free CancellationRating
7.2
11,246 reviews
Search American Airlines flights
SouthwestPriceFrom $266Free CancellationRating
8.0
4,279 reviews
Search Southwest flights

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Chandler
Glendale
Gilbert
Peoria
Casa Grande
Surprise
Goodyear
Buckeye
Payson
Apache Junction
Paradise Valley
Avondale
Wickenburg
Camp Verde
Guadalupe
Litchfield Park
Fountain Hills

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Phoenix?

Finding the right flight to Phoenix from Tennessee is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Phoenix quick and easy, saving you time and money.

Can I find flights from Tennessee to Phoenix with flexible booking policies on momondo?

momondo does allow users to show only those flights to Phoenix from Tennessee which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Tennessee to Phoenix?

momondo provides multiple filters to help you find the best flight to Phoenix from Tennessee. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Tennessee to Phoenix right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Phoenix, momondo offers a useful price alert feature which will track prices for flights to Phoenix from Tennessee and alert you when they change.

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1 adult
Sun 3/8
Sun 3/15

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