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Cheap flights from Knoxville (TYS) to Phoenix from $84

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
TYS — PHX
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from Knoxville McGhee Tyson to Phoenix are usually found in January or August, booked 84 days in advance, depart on a Thursday or Sunday and return on a Thursday

Cheap flight deals from Knoxville to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Popular in

November

Cheapest in

January

Round-trip from

$251

One-way from

$170
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 55% potential price drop
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From Knoxville McGhee Tyson to Phoenix
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One-way flight from Knoxville McGhee Tyson to Phoenix
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What is the cheapest day to fly round-trip from Knoxville to Phoenix?

Travelers have found that booking a Wednesday departure is the best way to save up to 122% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Knoxville to Phoenix?

To save up to 156% on this flight, we recommend booking at least 47 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Knoxville to Phoenix from $247 1-2 weeks out and tickets from $463 for flights departing within the next 72 hours.

What is the cheapest month to fly from Knoxville to Phoenix?

Our data shows that January tends to be the cheapest month to fly to Phoenix from Knoxville. Users have commonly found prices around $337 for the month, but tickets can be as low as $107. Due to multiple factors, prepare for potentially higher prices in November.

What is the cheapest time of day to fly from TYS to PHX?

A simple way to save on the total cost of your ticket is to fly from Knoxville to Phoenix at noon. If you’re flexible enough to do this you can expect to save up to 45% on your trip compared to booking a flight in the afternoon.

Cheap Allegiant Air flights from Knoxville to Phoenix

Explore cheap flight options specifically provided by Allegiant Air for the route between Knoxville and Phoenix. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Peruse some of the lowest-priced Allegiant Air flights we've found from Knoxville to Phoenix. Make sure to check back often as deals are often changing.
Thu 7/42:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Thu 7/113:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 6/1$180
Thu 9/262:07 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Thu 10/38:27 amPHX - TYS
Nonstop3h 29mAllegiant Air
Deal found 6/1$186
Thu 7/42:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Thu 7/113:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 6/1$188
Sun 7/212:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Sun 7/283:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 6/1$255
Sun 6/92:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Thu 6/134:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Deal found 6/1$285
Thu 9/1911:00 amTYS - PHX
Nonstop3h 56mAllegiant Air
Sun 9/2212:46 pmPHX - TYS
Nonstop3h 34mAllegiant Air
Deal found 5/31$308
Sun 6/92:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Sun 6/164:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Deal found 6/1$335
Sun 6/92:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Sun 6/164:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Deal found 6/2$381

Cheap Frontier flights from Knoxville to Phoenix

Explore cheap flight options specifically provided by Frontier for the route between Knoxville and Phoenix. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Browse through some of the cheapest Frontier flights traveling from Knoxville to Phoenix. Deals are refreshing constantly so come back soon for more options.
Mon 6/1010:41 pmTYS - PHX
1 stop25h 36mFrontier
Thu 6/139:48 pmPHX - TYS
1 stop20h 42mFrontier
Deal found 6/1$184
Wed 7/37:47 pmTYS - PHX
1 stop29h 11mFrontier
Thu 7/119:37 pmPHX - TYS
1 stop20h 59mFrontier
Deal found 6/1$230
Fri 6/2810:32 pmTYS - PHX
1 stop28h 54mFrontier
Fri 7/510:42 amPHX - TYS
1 stop7h 54mFrontier
Deal found 5/31$231
Sat 7/136:06 pmTYS - PHX
1 stop15h 00mFrontier
Wed 7/1710:00 pmPHX - TYS
1 stop8h 47mFrontier
Deal found 6/1$234
Sun 6/94:26 pmTYS - PHX
1 stop20h 14mFrontier
Thu 6/139:48 pmPHX - TYS
1 stop20h 42mFrontier
Deal found 6/1$242
Sat 6/155:51 pmTYS - PHX
1 stop9h 35mFrontier
Sat 6/2211:12 pmPHX - TYS
1 stop7h 45mFrontier
Deal found 6/1$248
Sun 7/214:52 pmTYS - PHX
1 stop18h 05mFrontier
Sun 7/2811:21 pmPHX - TYS
1 stop29h 41mFrontier
Deal found 6/1$256
Fri 6/1410:32 pmTYS - PHX
1 stop28h 54mFrontier
Sun 6/169:40 pmPHX - TYS
1 stop20h 59mFrontier
Deal found 6/1$260
Sun 6/94:26 pmTYS - PHX
1 stop20h 14mFrontier
Sun 6/169:40 pmPHX - TYS
1 stop20h 59mFrontier
Deal found 6/2$298

Cheap Knoxville to Phoenix flights in June & July 2024

Find cheap flight options from Knoxville to Phoenix specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Prices were last updated on June 2, 2024.
These are some of the best deals we've found on flights to Phoenix in 2024 at this time. Check back soon for alternative fares.
Mon 6/1010:41 pmTYS - PHX
1 stop25h 36mFrontier
Thu 6/139:48 pmPHX - TYS
1 stop20h 42mFrontier
Deal found 6/1$184
Fri 6/2810:32 pmTYS - PHX
1 stop28h 54mFrontier
Fri 7/510:42 amPHX - TYS
1 stop7h 54mFrontier
Deal found 5/31$231
Mon 6/1010:41 pmTYS - PHX
1 stop25h 36mMultiple Airlines
Thu 6/134:10 pmPHX - TYS
Nonstop3h 30mMultiple Airlines
Deal found 6/1$236
Sun 6/94:26 pmTYS - PHX
1 stop20h 14mFrontier
Thu 6/139:48 pmPHX - TYS
1 stop20h 42mFrontier
Deal found 6/1$242
Thu 6/62:24 pmTYS - PHX
Nonstop3h 56mMultiple Airlines
Thu 6/139:48 pmPHX - TYS
1 stop20h 42mMultiple Airlines
Deal found 6/1$247
Sat 6/155:51 pmTYS - PHX
1 stop9h 35mFrontier
Sat 6/2211:12 pmPHX - TYS
1 stop7h 45mFrontier
Deal found 6/1$248
Thu 6/132:24 pmTYS - PHX
Nonstop3h 56mMultiple Airlines
Fri 6/145:01 amPHX - TYS
1 stop13h 29mMultiple Airlines
Deal found 6/2$257
Thu 6/62:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Thu 6/134:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Deal found 6/1$260
Wed 6/57:47 pmTYS - PHX
1 stop13h 22mFrontier
Fri 6/75:01 amPHX - TYS
1 stop13h 29mFrontier
Deal found 6/1$268

Knoxville to Phoenix 2024 flight deals

Discover exclusive flight deals for travel between Knoxville and Phoenix in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
These are some of the best deals we've found on flights to Phoenix in 2024 at this time. Check back soon for alternative fares.
Thu 7/42:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Thu 7/113:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 6/1$180
Mon 6/1010:41 pmTYS - PHX
1 stop25h 36mFrontier
Thu 6/139:48 pmPHX - TYS
1 stop20h 42mFrontier
Deal found 6/1$184
Thu 9/262:07 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Thu 10/38:27 amPHX - TYS
Nonstop3h 29mAllegiant Air
Deal found 6/1$186
Thu 7/42:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Thu 7/113:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 6/1$188
Thu 7/42:19 pmTYS - PHX
Nonstop3h 46mMultiple Airlines
Mon 7/810:55 amPHX - TYS
1 stop7h 45mMultiple Airlines
Deal found 6/1$199
Thu 7/42:19 pmTYS - PHX
Nonstop3h 46mMultiple Airlines
Thu 7/117:28 pmPHX - TYS
1 stop23h 08mMultiple Airlines
Deal found 6/1$205
Wed 7/37:47 pmTYS - PHX
1 stop29h 11mFrontier
Thu 7/119:37 pmPHX - TYS
1 stop20h 59mFrontier
Deal found 6/1$230
Fri 6/2810:32 pmTYS - PHX
1 stop28h 54mFrontier
Fri 7/510:42 amPHX - TYS
1 stop7h 54mFrontier
Deal found 5/31$231
Sat 7/136:06 pmTYS - PHX
1 stop15h 00mFrontier
Wed 7/1710:00 pmPHX - TYS
1 stop8h 47mFrontier
Deal found 6/1$234

Non-stop flights to Phoenix from Knoxville

Discover non-stop flight options from Knoxville to Phoenix. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
If you're seeking options on non-stop flights from Knoxville to Phoenix, check out these fares. Select from other flights from Knoxville to Phoenix by using the search form above.
Thu 7/42:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Thu 7/113:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 6/1$180
Thu 9/262:07 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Thu 10/38:27 amPHX - TYS
Nonstop3h 29mAllegiant Air
Deal found 6/1$186
Thu 7/42:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Thu 7/113:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 6/1$188
Sun 7/212:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Sun 7/283:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 6/1$255
Thu 9/1911:00 amTYS - PHX
Nonstop3h 56mAllegiant Air
Sun 9/2212:46 pmPHX - TYS
Nonstop3h 34mAllegiant Air
Deal found 5/31$308

Knoxville to Phoenix flights leaving soon

Find last-minute flight options from Knoxville to Phoenix for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Check out these flights departing soon from Knoxville to Phoenix. To prevent any unwanted surprises, users should verify their flight info before booking.
Mon 6/1010:41 pmTYS - PHX
1 stop25h 36mFrontier
Thu 6/139:48 pmPHX - TYS
1 stop20h 42mFrontier
Deal found 6/1$184
Mon 6/1010:41 pmTYS - PHX
1 stop25h 36mMultiple Airlines
Thu 6/134:10 pmPHX - TYS
Nonstop3h 30mMultiple Airlines
Deal found 6/1$236
Sun 6/94:26 pmTYS - PHX
1 stop20h 14mFrontier
Thu 6/139:48 pmPHX - TYS
1 stop20h 42mFrontier
Deal found 6/1$242
Sun 6/92:24 pmTYS - PHX
Nonstop3h 56mMultiple Airlines
Thu 6/139:48 pmPHX - TYS
1 stop20h 42mMultiple Airlines
Deal found 6/1$272
Mon 6/109:11 pmTYS - PHX
1 stop15h 15mMultiple Airlines
Thu 6/1311:50 amPHX - TYS
2 stops20h 23mMultiple Airlines
Deal found 6/1$283
Sun 6/92:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Thu 6/134:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Deal found 6/1$285
Sun 6/94:26 pmTYS - PHX
1 stop20h 14mFrontier
Sun 6/169:40 pmPHX - TYS
1 stop20h 59mFrontier
Deal found 6/2$298
Mon 6/1011:21 amTYS - PHX
3 stops23h 43mMultiple Airlines
Thu 6/1311:50 amPHX - TYS
2 stops20h 23mMultiple Airlines
Deal found 6/1$330
Mon 6/109:11 pmTYS - PHX
1 stop15h 15mMultiple Airlines
Thu 6/1311:35 amPHX - TYS
3 stops20h 38mMultiple Airlines
Deal found 6/1$332

One-way flights to Phoenix from Knoxville

Search for one-way flight options from Knoxville to Phoenix. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Users in need of a one-way flight from Knoxville to Phoenix can choose from these deals. Users in need of a round-trip flight from Knoxville to Phoenix instead should update the search form at the top of page.
Thu 7/42:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Deal found 5/31$84
Mon 6/1010:41 pmTYS - PHX
1 stop10h 18mFrontier
Deal found 6/1$96
Mon 7/2910:40 pmTYS - PHX
1 stop10h 16mFrontier
Deal found 6/2$116
Tue 7/910:00 amTYS - PHX
1 stop16h 41mMultiple Airlines
Deal found 6/1$120
Wed 6/197:47 pmTYS - PHX
1 stop6h 08mFrontier
Deal found 6/1$123
Thu 7/41:34 pmTYS - PHX
1 stop14h 12mMultiple Airlines
Deal found 5/31$129
Tue 7/910:00 amTYS - PHX
2 stops26h 13mMultiple Airlines
Deal found 6/1$130
Thu 6/201:30 pmTYS - PHX
1 stop14h 16mMultiple Airlines
Deal found 6/1$137
Fri 7/266:30 amTYS - PHX
1 stop12h 21mMultiple Airlines
Deal found 6/2$156

Find flights from Knoxville to Phoenix within your budget

Customize your flight search to find flights from Knoxville to Phoenix 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, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$180 - $444

Route

Depart

Return

Price

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Thu 7/4

Nonstop3h 46m

Phoenix Sky Harbor Intl

Thu 7/11

Nonstop3h 35m

$180

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Thu 9/26

Nonstop3h 56m

Phoenix Sky Harbor Intl

Thu 10/3

Nonstop3h 29m

$186

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Thu 7/4

Nonstop3h 46m

Phoenix Sky Harbor Intl

Thu 7/11

Nonstop3h 35m

$188

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Thu 7/4

Nonstop3h 46m

Phoenix Sky Harbor Intl

Mon 7/8

1 stop7h 45m

$199

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Thu 7/4

Nonstop3h 46m

Phoenix Sky Harbor Intl

Thu 7/11

1 stop23h 08m

$205

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Wed 7/3

1 stop29h 11m

Phoenix Sky Harbor Intl

Thu 7/11

1 stop20h 59m

$230

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Fri 6/28

1 stop28h 54m

Phoenix Sky Harbor Intl

Fri 7/5

1 stop7h 54m

$231

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Mon 8/12

1 stop6h 34m

Phoenix Sky Harbor Intl

Fri 8/16

1 stop7h 52m

$349

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Mon 8/12

1 stop7h 44m

Phoenix Sky Harbor Intl

Sat 8/17

2 stops10h 43m

$444

Flights are sorted by cheapest first

Deals found on 6/1

How far ahead should I book a flight from Knoxville to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Phoenix. Price data was last updated on May 31, 2024.
Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Knoxville to Phoenix. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Knoxville to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Phoenix. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Knoxville to Phoenix flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Knoxville to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature and rainfall totals by month.

PHX

Temperature

55.4 - 95 °F

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated June 2, 2024.
Read through reviews of airlines operating flights from Knoxville to Phoenix, such as Allegiant Air, Frontier and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.3

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,198 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.3

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,410 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.3

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Allegiant Air
7.5
Good
999 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.3

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,755 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.3

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,260 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.3

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Knoxville to Phoenix?

    If you book a flight to Phoenix from Knoxville, you will be flying from McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville. There are 0 flights from McGhee Tyson to Phoenix per day from 5 different airlines.

  • Can I find flights from Knoxville to Phoenix for under $200 on Cheapflights?

    Yes, there are multiple flights from Knoxville to Phoenix for under $200. The cheapest flight booked recently is on Allegiant Air for just $180, but on average you can expect to pay $250.

  • Are there nonstop flights from Knoxville to Phoenix for under $200 on Cheapflights?

    Cheapflights has at least 5 direct flights from Knoxville to Phoenix under $200. A good price for a nonstop flight from Knoxville to Phoenix is less than $223.

  • Are there last-minute flights available from Knoxville to Phoenix for under $200?

    There are currently 20+ open flights from Knoxville to Phoenix within the next 7 days for less than $200.

  • What are the cheapest airlines flying from Knoxville to Phoenix round-trip?

    Flying on Allegiant Air is currently your cheapest option to Phoenix, with prices starting at $180. Additional round-trip tickets that might be worth considering are offered by Frontier and American Airlines, with the lowest prices starting at $230 and $349, respectively. Allegiant Air is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Knoxville to Phoenix one-way?

    $84 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Frontier and United Airlines, with prices starting from $96 and $389, respectively.

  • What are the cheapest flights from Knoxville to Phoenix?

    Looking at all options, your cheapest flight can be booked for $78. While the most popular route (Knoxville McGhee Tyson - Phoenix Sky Harbor Intl) can be booked for $112 on average our data indicates $193 when flying from Knoxville to Phoenix.

  • What does TYS to PHX mean?

    Knoxville McGhee Tyson Airport is TYS and Phoenix Sky Harbor Intl Airport is PHX. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Phoenix-Mesa Gateway Airport (AZA), Prescott Airport (PRC), Phoenix Scottsdale Municipal Airport (SCF) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Knoxville to Phoenix that include extra baggage allowance?

    The amount of baggage you can bring on your Knoxville to Phoenix flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Knoxville to Phoenix with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to Phoenix flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Knoxville to Phoenix that include hotel bookings?

    Yes. In addition to deals on Knoxville to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Phoenix.

  • Can I find deals for business class flights from Knoxville to Phoenix?

    Yes. Cheapflights offers flight deals from Knoxville to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Knoxville to Phoenix that allow pets onboard?

    Many airlines flying from Knoxville to Phoenix offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Knoxville to Phoenix?

    Yes, you can often find last-minute deals on Knoxville to Phoenix flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Knoxville to Phoenix flight deals updated?

    The Knoxville to Phoenix flight deals you see on this page were last updated on 6/1.

  • What are the most popular airlines that fly from Knoxville to Phoenix?

    American Airlines, Delta and Frontier are the most popular airlines when flying from Knoxville to Phoenix.

  • What is the cheapest month to book a flight from Knoxville to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Phoenix (average of $251). Flying from Knoxville to Phoenix in June is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Knoxville to Phoenix

Discover the top 5 airlines that operate flights from Knoxville to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$108Average$218FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
FrontierCheapest$186Average$260FlexibilityNo cancel feeOn-time62%
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DeltaCheapest$279Average$568FlexibilityNo cancel feeOn-timeN/A
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American AirlinesCheapest$335Average$552FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$341Average$554FlexibilityNo cancel feeOn-time69%
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Search flights from Knoxville to Phoenix by cabin class

Find flights from Knoxville to Phoenix, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Knoxville to Phoenix

Find hourly flight availability from Knoxville to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 2, 2024.
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100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Knoxville to Phoenix

Explore weekly flight availability from Knoxville to Phoenix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 2, 2024.
Sunday1daily flight
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Knoxville to Phoenix?

Deals for Knoxville to Phoenix flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Knoxville to Phoenix?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Knoxville to Phoenix for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Knoxville to Phoenix with no change fees?

Yes! Cheapflights helps users easily find flights from Knoxville to Phoenix with no change fees.

Can Cheapflights notify me if prices for flights from Knoxville to Phoenix become cheaper?

Yes! Start tracking prices for Knoxville to Phoenix flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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