HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Knoxville (TYS) to Sky Harbor Intl (PHX) from $64

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 8/15. 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
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Knoxville McGhee Tyson to Phoenix Sky Harbor Intl are usually found in January or August, booked 37 days in advance, depart on a Thursday or Sunday and return on a Thursday

Cheap flight deals from Knoxville to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Sky Harbor Intl (PHX). 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 May 3, 2024.

Popular in

November

Cheapest in

January

Round-trip from

$251

One-way from

$166
High demand for flights, 36% potential price rise
Search Deals
Best time to find cheap flights, 54% potential price drop
Search Deals
From Knoxville McGhee Tyson to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Knoxville McGhee Tyson to Phoenix Sky Harbor Intl
Search Deals

What is the cheapest day to fly round-trip from Knoxville to Phoenix Sky Harbor Intl Airport?

Travelers have found that booking a Wednesday departure is the best way to save up to 137% 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 Sky Harbor Intl Airport?

To save up to 99% on this flight, we recommend booking at least 38 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 Sky Harbor Intl Airport from $168 1-2 weeks out and tickets from $298 for flights departing within the next 72 hours.

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

Our data shows that January tends to be the cheapest month to fly to Phoenix Sky Harbor Intl Airport from Knoxville. Users have commonly found prices around $339 for the month, but tickets can be as low as $104. Due to multiple factors, prepare for potentially higher prices in November.

When is the cheapest time to fly from Knoxville to Phoenix Sky Harbor Intl Airport (TYS - PHX)?

A simple way to save on the total cost of your ticket is to fly from Knoxville to Phoenix Sky Harbor Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight in the afternoon.

Cheap Allegiant Air flights from Knoxville to Sky Harbor Intl

Explore cheap flight options specifically provided by Allegiant Air for the route between Knoxville and Sky Harbor Intl. 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 2,864,334 searches. Data last updated May 3, 2024.
Consider these cheap Allegiant Air flights we've found departing from Knoxville to Phoenix. It's recommended that users confirm their flight details before booking.
Thu 7/42:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Thu 7/113:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 5/2$191
Sun 7/212:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Sun 7/283:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 5/2$210
Thu 5/912:51 pmTYS - PHX
Nonstop4h 14mAllegiant Air
Sun 5/122:55 pmPHX - TYS
Nonstop3h 26mAllegiant Air
Deal found 5/2$227
Sun 6/92:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Sun 6/164:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Deal found 5/2$241
Sun 6/92:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Sun 6/164:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Deal found 5/3$251
Thu 5/162:41 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Sun 5/194:27 pmPHX - TYS
Nonstop3h 27mAllegiant Air
Deal found 5/2$264
Sun 5/192:41 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Sun 5/264:18 pmPHX - TYS
Nonstop3h 27mAllegiant Air
Deal found 5/3$399
Fri 10/46:00 amTYS - PHX
Nonstop4h 07mAllegiant Air
Sun 10/138:27 amPHX - TYS
Nonstop3h 29mAllegiant Air
Deal found 5/2$442

Cheap Frontier flights from Knoxville to Sky Harbor Intl

Explore cheap flight options specifically provided by Frontier for the route between Knoxville and Sky Harbor Intl. 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 2,864,334 searches. Data last updated May 3, 2024.
Some of the best deals we've found on Frontier flights traveling from Knoxville to Phoenix. Check back soon if you're not seeing flights that suit your needs.
Sat 5/1110:58 amTYS - PHX
1 stop8h 43mFrontier
Tue 5/147:14 pmPHX - TYS
1 stop11h 37mFrontier
Deal found 5/1$170
Sat 5/1110:58 amTYS - PHX
1 stop25h 58mFrontier
Fri 5/1711:17 pmPHX - TYS
1 stop29h 40mFrontier
Deal found 5/1$173
Fri 5/1010:56 amTYS - PHX
1 stop14h 05mFrontier
Fri 5/1711:17 pmPHX - TYS
1 stop29h 40mFrontier
Deal found 5/2$177
Wed 5/1510:51 amTYS - PHX
1 stop13h 40mFrontier
Sat 5/185:45 amPHX - TYS
1 stop7h 52mFrontier
Deal found 5/2$184
Fri 6/710:32 pmTYS - PHX
1 stop28h 54mFrontier
Mon 6/1010:45 amPHX - TYS
1 stop7h 54mFrontier
Deal found 5/3$186
Sun 8/410:18 pmTYS - PHX
1 stop14h 11mFrontier
Sat 8/105:45 amPHX - TYS
1 stop8h 05mFrontier
Deal found 5/2$201
Sat 5/1110:58 amTYS - PHX
1 stop22h 19mFrontier
Thu 5/167:32 pmPHX - TYS
1 stop21h 30mFrontier
Deal found 5/1$214
Mon 5/1310:51 amTYS - PHX
1 stop16h 14mFrontier
Fri 5/1711:17 pmPHX - TYS
1 stop29h 40mFrontier
Deal found 5/2$218
Sat 7/135:40 pmTYS - PHX
1 stop9h 43mFrontier
Wed 7/177:25 amPHX - TYS
1 stop6h 52mFrontier
Deal found 5/3$219

Cheap Knoxville to Sky Harbor Intl flights in May & June 2024

Find cheap flight options from Knoxville to Sky Harbor Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 3, 2024.
These are some of the best deals we've found on flights to Phoenix in 2024 at this time. For more flight deals, be sure to check back very soon.
Sat 5/1110:58 amTYS - PHX
1 stop8h 43mFrontier
Tue 5/147:14 pmPHX - TYS
1 stop11h 37mFrontier
Deal found 5/1$170
Sat 5/1110:58 amTYS - PHX
1 stop25h 58mFrontier
Fri 5/1711:17 pmPHX - TYS
1 stop29h 40mFrontier
Deal found 5/1$173
Fri 5/1010:56 amTYS - PHX
1 stop14h 05mFrontier
Fri 5/1711:17 pmPHX - TYS
1 stop29h 40mFrontier
Deal found 5/2$177
Wed 5/1510:51 amTYS - PHX
1 stop13h 40mFrontier
Sat 5/185:45 amPHX - TYS
1 stop7h 52mFrontier
Deal found 5/2$184
Thu 5/912:51 pmTYS - PHX
Nonstop4h 14mMultiple Airlines
Sun 5/125:05 amPHX - TYS
1 stop25h 46mMultiple Airlines
Deal found 5/2$190
Sat 5/1110:58 amTYS - PHX
1 stop22h 19mFrontier
Thu 5/167:32 pmPHX - TYS
1 stop21h 30mFrontier
Deal found 5/1$214
Mon 5/1310:51 amTYS - PHX
1 stop16h 14mFrontier
Fri 5/1711:17 pmPHX - TYS
1 stop29h 40mFrontier
Deal found 5/2$218
Thu 5/912:51 pmTYS - PHX
Nonstop4h 14mAllegiant Air
Sun 5/122:55 pmPHX - TYS
Nonstop3h 26mAllegiant Air
Deal found 5/2$227
Mon 6/1710:41 pmTYS - PHX
1 stop25h 36mFrontier
Mon 6/245:01 amPHX - TYS
1 stop13h 38mFrontier
Deal found 5/2$236

Knoxville to Sky Harbor Intl 2024 flight deals

Discover exclusive flight deals for travel between Knoxville and Sky Harbor Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
These are some of the best deals we've found on flights to Phoenix in 2024 at this time. For more flight deals, be sure to check back very soon.
Sat 5/1110:58 amTYS - PHX
1 stop8h 43mFrontier
Tue 5/147:14 pmPHX - TYS
1 stop11h 37mFrontier
Deal found 5/1$170
Sat 5/1110:58 amTYS - PHX
1 stop25h 58mFrontier
Fri 5/1711:17 pmPHX - TYS
1 stop29h 40mFrontier
Deal found 5/1$173
Fri 5/1010:56 amTYS - PHX
1 stop14h 05mFrontier
Fri 5/1711:17 pmPHX - TYS
1 stop29h 40mFrontier
Deal found 5/2$177
Wed 5/1510:51 amTYS - PHX
1 stop13h 40mFrontier
Sat 5/185:45 amPHX - TYS
1 stop7h 52mFrontier
Deal found 5/2$184
Thu 5/912:51 pmTYS - PHX
Nonstop4h 14mMultiple Airlines
Sun 5/125:05 amPHX - TYS
1 stop25h 46mMultiple Airlines
Deal found 5/2$190
Thu 7/42:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Thu 7/113:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 5/2$191
Sun 8/42:19 pmTYS - PHX
Nonstop3h 46mMultiple Airlines
Sat 8/105:45 amPHX - TYS
1 stop8h 05mMultiple Airlines
Deal found 5/2$195
Sun 8/410:18 pmTYS - PHX
1 stop14h 11mFrontier
Sat 8/105:45 amPHX - TYS
1 stop8h 05mFrontier
Deal found 5/2$201
Sun 7/212:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Sun 7/283:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 5/2$210

Non-stop flights to Sky Harbor Intl from Knoxville

Discover non-stop flight options from Knoxville to Sky Harbor Intl. 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 2,864,334 searches. Data last updated May 3, 2024.
For a shorter flight, select one of these non-stop flights from Knoxville to Phoenix. Users can also choose from other Knoxville to Phoenix flights 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 5/2$191
Sun 7/212:19 pmTYS - PHX
Nonstop3h 46mAllegiant Air
Sun 7/283:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 5/2$210
Sun 6/92:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Sun 6/164:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Deal found 5/2$241
Sun 6/92:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Sun 6/164:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Deal found 5/3$251
Thu 5/162:41 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Sun 5/194:27 pmPHX - TYS
Nonstop3h 27mAllegiant Air
Deal found 5/2$264
Sun 5/192:41 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Sun 5/264:18 pmPHX - TYS
Nonstop3h 27mAllegiant Air
Deal found 5/3$399
Fri 10/46:00 amTYS - PHX
Nonstop4h 07mAllegiant Air
Sun 10/138:27 amPHX - TYS
Nonstop3h 29mAllegiant Air
Deal found 5/2$442

Knoxville to Sky Harbor Intl flights leaving soon

Find last-minute flight options from Knoxville to Sky Harbor Intl 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 2,864,334 searches. Data last updated May 3, 2024.
Have a look at some of the flights available from Knoxville to Phoenix departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 5/1110:58 amTYS - PHX
1 stop8h 43mFrontier
Tue 5/147:14 pmPHX - TYS
1 stop11h 37mFrontier
Deal found 5/1$170
Sat 5/1110:58 amTYS - PHX
1 stop25h 58mFrontier
Fri 5/1711:17 pmPHX - TYS
1 stop29h 40mFrontier
Deal found 5/1$173
Fri 5/1010:56 amTYS - PHX
1 stop14h 05mFrontier
Fri 5/1711:17 pmPHX - TYS
1 stop29h 40mFrontier
Deal found 5/2$177
Thu 5/912:51 pmTYS - PHX
Nonstop4h 14mMultiple Airlines
Sun 5/125:05 amPHX - TYS
1 stop25h 46mMultiple Airlines
Deal found 5/2$190
Sat 5/1110:58 amTYS - PHX
1 stop22h 19mFrontier
Thu 5/167:32 pmPHX - TYS
1 stop21h 30mFrontier
Deal found 5/1$214
Mon 5/1310:51 amTYS - PHX
1 stop16h 14mFrontier
Fri 5/1711:17 pmPHX - TYS
1 stop29h 40mFrontier
Deal found 5/2$218
Thu 5/912:51 pmTYS - PHX
Nonstop4h 14mAllegiant Air
Sun 5/122:55 pmPHX - TYS
Nonstop3h 26mAllegiant Air
Deal found 5/2$227
Thu 5/98:13 amTYS - PHX
1 stop29h 20mFrontier
Sun 5/125:05 amPHX - TYS
1 stop25h 46mFrontier
Deal found 5/2$270
Thu 5/912:51 pmTYS - PHX
Nonstop4h 14mMultiple Airlines
Sun 5/1212:41 pmPHX - TYS
3 stops20h 51mMultiple Airlines
Deal found 5/2$433

One-way flights to Sky Harbor Intl from Knoxville

Search for one-way flight options from Knoxville to Sky Harbor Intl. 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 2,864,334 searches. Data last updated May 3, 2024.
If you're seeking multiple options on one-way flights from Knoxville to Phoenix, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Knoxville to Phoenix should utilize the search form at the the top of the page.
Thu 8/1511:00 amTYS - PHX
Nonstop3h 49mAllegiant Air
Deal found 5/2$64
Tue 5/2110:04 pmTYS - PHX
1 stop14h 43mFrontier
Deal found 5/2$95
Mon 6/1010:41 pmTYS - PHX
1 stop10h 18mFrontier
Deal found 5/3$98
Mon 5/206:38 pmTYS - PHX
1 stop8h 40mFrontier
Deal found 5/2$99
Mon 6/1010:41 pmTYS - PHX
1 stop10h 18mFrontier
Deal found 5/2$109
Fri 6/1410:32 pmTYS - PHX
1 stop28h 54mFrontier
Deal found 5/2$113
Mon 5/206:38 pmTYS - PHX
2 stops30h 34mFrontier
Deal found 5/2$114
Fri 6/1410:15 pmTYS - PHX
1 stop15h 34mMultiple Airlines
Deal found 5/3$121
Thu 6/132:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Deal found 5/3$125

Find flights from Knoxville to Sky Harbor Intl within your budget

Customize your flight search to find flights from Knoxville to Sky Harbor Intl 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 2,864,334 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$165 - $460

Route

Depart

Return

Price

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Tue 9/3

1 stop14h 25m

Phoenix Sky Harbor Intl

Thu 9/5

Nonstop3h 34m

$165

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Wed 5/15

1 stop13h 40m

Phoenix Sky Harbor Intl

Sat 5/18

1 stop7h 52m

$184

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Fri 6/7

1 stop28h 54m

Phoenix Sky Harbor Intl

Mon 6/10

1 stop7h 54m

$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

$191

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Sun 8/4

Nonstop3h 46m

Phoenix Sky Harbor Intl

Sat 8/10

1 stop8h 05m

$195

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Sun 8/4

1 stop14h 11m

Phoenix Sky Harbor Intl

Sat 8/10

1 stop8h 05m

$201

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Sun 7/21

Nonstop3h 46m

Phoenix Sky Harbor Intl

Sun 7/28

Nonstop3h 35m

$210

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Wed 5/29

1 stop6h 53m

Phoenix Sky Harbor Intl

Wed 6/5

1 stop7h 37m

$321

Knoxville McGhee TysonPhoenix Sky Harbor Intl

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Wed 5/15

1 stop7h 33m

Phoenix Sky Harbor Intl

Sat 5/18

2 stops14h 30m

$460

Flights are sorted by cheapest first

Deals found on 5/3

When is the best time to book a flight from Knoxville to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Sky Harbor Intl. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Knoxville to Phoenix Sky Harbor Intl Airport, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Knoxville to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Sky Harbor Intl. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Knoxville to Phoenix Sky Harbor Intl Airport 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

Average price of flights to Sky Harbor Intl by month

Plan your trip from Knoxville to Sky Harbor Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Knoxville to Sky Harbor Intl is currently $104 while a round-trip flight costs $235. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from Knoxville to Phoenix Sky Harbor Intl Airport (average of $251). Flying from Knoxville to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $339). 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.

January

$251

February

$295

March

$319

April

$299

May

$307

June

$339

July

$317

August

$269

September

$264

October

$265

November

$291

December

$256

Temperature and rainfall in Sky Harbor Intl by month

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

PHX

Temperature

55.4 - 95 °F

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated May 3, 2024.
See what other customers who have flown with Allegiant Air, Frontier and American Airlines from Knoxville to Phoenix have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,848 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

WestJet
7.6
Good
2,965 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Allegiant Air
7.5
Good
1,027 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,134 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,755 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Sky Harbor Intl. 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 Sky Harbor Intl?

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Phoenix Sky Harbor Intl. On average, McGhee Tyson has 0 outbound flights to Phoenix Sky Harbor Intl per day from 5 airlines. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

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

    Yes, there are multiple flights from Knoxville to Phoenix Sky Harbor Intl Airport for under $200. The cheapest flight booked recently is on Multiple Airlines for just $165, but on average you can expect to pay $228.

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

    Cheapflights has at least 7 direct flights from Knoxville to Phoenix Sky Harbor Intl Airport under $200. A good price for a nonstop flight from Knoxville to Phoenix Sky Harbor Intl Airport is less than $285.

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

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

  • What are the cheapest airlines flying from Knoxville to Phoenix Sky Harbor Intl Airport round-trip?

    Cheapflights users have booked flights from Knoxville to Phoenix Sky Harbor Intl Airport round-trip from $184. Another airline that can offer you cheap pricing is Allegiant Air. Frontier is priced at 45% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Knoxville to Phoenix Sky Harbor Intl Airport one-way?

    $64 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 American Airlines, with prices starting from $95 and $187, respectively.

  • What are the most popular airlines that fly from Knoxville to Phoenix Sky Harbor Intl Airport?

    Before booking your flight from Knoxville to Phoenix Sky Harbor Intl Airport check out the most popular airlines for this route: American Airlines, Delta or Frontier.

  • What are the cheapest flights from Knoxville to Phoenix Sky Harbor Intl Airport?

    The cheapest flight price from Knoxville to Phoenix Sky Harbor Intl Airport is $77. On average you can expect to pay $177. The most popular route, (Knoxville McGhee Tyson - Phoenix Sky Harbor Intl), can usually be booked for $151.

  • What does TYS to PHX mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Knoxville McGhee Tyson Airport to Phoenix Sky Harbor Intl Airport flight would often be abbreviated as a TYS to PHX flight.

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

    The amount of baggage you can bring on your Knoxville to Sky Harbor Intl 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 Sky Harbor Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to Sky Harbor Intl 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 Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Knoxville to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Knoxville to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Knoxville to Sky Harbor Intl 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 Sky Harbor Intl that allow pets onboard?

    Many airlines flying from Knoxville to Sky Harbor Intl 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 Sky Harbor Intl?

    Yes, you can often find last-minute deals on Knoxville to Sky Harbor Intl 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 Sky Harbor Intl Airport flight deals updated?

    The Knoxville to Phoenix Sky Harbor Intl Airport flight deals you see on this page were last updated on 5/2.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Sky Harbor Intl
See prices for flight routes from nearby airports that may be better suited for you.

Nashville to Sky Harbor Intl flights
Memphis to Sky Harbor Intl flights
Chattanooga to Sky Harbor Intl flights
Blountville to Sky Harbor Intl flights
Memphis to Phoenix-Mesa Gateway flights

Top 5 airlines flying from Knoxville to Sky Harbor Intl

Discover the top 5 airlines that operate flights from Knoxville to Sky Harbor Intl. 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 2,864,334 searches. Data last updated May 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$108Average$223FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
FrontierCheapest$186Average$257FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapest$270Average$568FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$335Average$557FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$356Average$562FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Newark Airport to Mumbai flights
USA to Canada flights
Phoenix to San Diego flights
San Francisco to Tokyo flights
Los Angeles to Paris flights
Los Angeles to Chicago O'Hare Intl Airport flights
San Francisco to Boston flights
Los Angeles to New Orleans flights
USA to Thailand flights
San Francisco to Las Vegas flights
Las Vegas to Los Angeles flights
Knoxville to Peoria, Illinois flights

Search flights from Knoxville to Sky Harbor Intl by cabin class

Find flights from Knoxville to Sky Harbor Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Weekly flight availability from Knoxville to Sky Harbor Intl

Explore weekly flight availability from Knoxville to Sky Harbor Intl. 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 May 3, 2024.
Sunday1daily flight
Monday0daily flights
Tuesday0daily flights
Wednesday0daily flights
Thursday1daily flight
Friday0daily flights
Saturday0daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

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 Sky Harbor Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Knoxville to Sky Harbor Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Knoxville to Sky Harbor Intl?

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

Can Cheapflights find flights from Knoxville to Sky Harbor Intl with no change fees?

Need flexible booking options for your flight to Sky Harbor Intl from Knoxville? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Knoxville to Sky Harbor Intl become cheaper?

Yes! Start tracking prices for Knoxville to Sky Harbor Intl 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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines