Cheap flights from Sky Harbor Intl (PHX) to Knoxville (TYS) from $98

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 7/18. 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.
PHX — TYS
May 27 — Jun 31

The best prices from Phoenix Sky Harbor Intl to Knoxville McGhee Tyson are usually found in February or September, booked 67 days in advance, depart on a Thursday or Sunday and return on a Thursday

Cheap flight deals from Sky Harbor Intl to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Knoxville (TYS). 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 22, 2024.

Popular in

March

Cheapest in

February

Round-trip from

$302

One-way from

$157
High demand for flights, 13% potential price rise
Best time to find cheap flights, 16% potential price drop
From Phoenix Sky Harbor Intl to Knoxville McGhee Tyson
One-way flight from Phoenix Sky Harbor Intl to Knoxville McGhee Tyson

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

Travelers have found that booking a Wednesday departure is the best way to save up to 136% 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 Phoenix Sky Harbor Intl Airport to Knoxville?

To save up to 136% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Phoenix Sky Harbor Intl Airport to Knoxville from $215 1-2 weeks out and tickets from $465 for flights departing within the next 72 hours.

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

Our data shows that February tends to be the cheapest month to fly to Knoxville from Phoenix Sky Harbor Intl Airport. Users have commonly found prices around $372 for the month, but tickets can be as low as $108. Due to multiple factors, prepare for potentially higher prices in March.

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

When flying from Phoenix Sky Harbor Intl Airport to Knoxville, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 52% versus a flight in the evening.

Cheap Frontier flights from Sky Harbor Intl to Knoxville

Explore cheap flight options specifically provided by Frontier for the route between Sky Harbor Intl and Knoxville. 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 2,730,072 searches. Data last updated May 22, 2024.
Consider these cheap Frontier flights we've found departing from Phoenix to Knoxville. It's recommended that users confirm their flight details before booking.
Thu 6/69:48 pmPHX - TYS
1 stop20h 42mFrontier
Mon 6/1010:41 pmTYS - PHX
1 stop10h 18mFrontier
Deal found 5/20$229
Mon 6/105:01 amPHX - TYS
1 stop13h 38mFrontier
Tue 6/1110:26 pmTYS - PHX
1 stop15h 19mFrontier
Deal found 5/20$231
Sun 6/99:40 pmPHX - TYS
1 stop20h 59mFrontier
Tue 6/1110:26 pmTYS - PHX
1 stop15h 19mFrontier
Deal found 5/20$235
Thu 6/67:28 pmPHX - TYS
1 stop23h 02mFrontier
Fri 6/1410:32 pmTYS - PHX
1 stop22h 23mFrontier
Deal found 5/20$236
Sat 6/811:12 pmPHX - TYS
1 stop7h 45mFrontier
Mon 6/1010:41 pmTYS - PHX
1 stop10h 18mFrontier
Deal found 5/20$239
Sun 6/99:40 pmPHX - TYS
1 stop20h 59mFrontier
Fri 6/1410:32 pmTYS - PHX
1 stop22h 23mFrontier
Deal found 5/20$242
Sun 8/49:37 pmPHX - TYS
1 stop21h 03mFrontier
Sat 8/1010:03 pmTYS - PHX
1 stop11h 03mFrontier
Deal found 5/21$244
Fri 6/710:45 amPHX - TYS
1 stop7h 45mFrontier
Tue 6/1110:26 pmTYS - PHX
1 stop15h 19mFrontier
Deal found 5/20$247
Mon 7/1510:55 amPHX - TYS
1 stop7h 45mFrontier
Mon 7/2210:40 pmTYS - PHX
1 stop10h 16mFrontier
Deal found 5/21$248

Cheap Allegiant Air flights from Sky Harbor Intl to Knoxville

Explore cheap flight options specifically provided by Allegiant Air for the route between Sky Harbor Intl and Knoxville. 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 2,730,072 searches. Data last updated May 22, 2024.
Browse through some of the cheapest Allegiant Air flights traveling from Phoenix to Knoxville. Make sure to examine the flight information before completing your reservation.
Thu 6/64:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Sun 6/92:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Deal found 5/21$262
Thu 6/64:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Thu 6/132:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Deal found 5/20$279
Sun 6/94:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Thu 6/132:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Deal found 5/20$327
Sun 6/94:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Sun 6/162:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Deal found 5/20$369

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

Find cheap flight options from Sky Harbor Intl to Knoxville specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 22, 2024.
Check out some of the best flight deals from Phoenix to Knoxville in 2024. Check back regularly for other flight deals.
Mon 6/105:01 amPHX - TYS
1 stop13h 38mFrontier
Fri 6/1410:32 pmTYS - PHX
1 stop19h 50mFrontier
Deal found 5/20$176
Sun 6/99:40 pmPHX - TYS
1 stop20h 59mFrontier
Wed 6/127:47 pmTYS - PHX
1 stop6h 08mFrontier
Deal found 5/20$178
Thu 6/69:48 pmPHX - TYS
1 stop20h 42mFrontier
Tue 6/1110:26 pmTYS - PHX
1 stop15h 19mFrontier
Deal found 5/20$186
Sun 6/309:40 pmPHX - TYS
1 stop20h 59mFrontier
Wed 8/146:17 pmTYS - PHX
1 stop19h 15mFrontier
Deal found 5/21$197
Thu 6/69:48 pmPHX - TYS
1 stop20h 42mFrontier
Wed 6/127:47 pmTYS - PHX
1 stop6h 08mFrontier
Deal found 5/20$206
Mon 6/105:01 amPHX - TYS
1 stop13h 38mFrontier
Wed 6/127:47 pmTYS - PHX
1 stop29h 11mFrontier
Deal found 5/21$208
Tue 6/111:49 pmPHX - TYS
1 stop25h 58mFrontier
Fri 6/1410:32 pmTYS - PHX
1 stop22h 23mFrontier
Deal found 5/20$213
Sat 6/811:12 pmPHX - TYS
1 stop7h 45mFrontier
Wed 6/127:47 pmTYS - PHX
1 stop6h 08mFrontier
Deal found 5/20$219
Sun 6/911:59 pmPHX - TYS
1 stop8h 14mMultiple Airlines
Thu 6/132:24 pmTYS - PHX
Nonstop3h 56mMultiple Airlines
Deal found 5/20$228

Sky Harbor Intl to Knoxville 2024 flight deals

Discover exclusive flight deals for travel between Sky Harbor Intl and Knoxville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Check out some of the best flight deals from Phoenix to Knoxville in 2024. Check back regularly for other flight deals.
Thu 8/2912:39 pmPHX - TYS
Nonstop3h 45mAllegiant Air
Sun 9/111:00 amTYS - PHX
Nonstop3h 49mAllegiant Air
Deal found 5/21$113
Mon 6/105:01 amPHX - TYS
1 stop13h 38mFrontier
Fri 6/1410:32 pmTYS - PHX
1 stop19h 50mFrontier
Deal found 5/20$176
Sun 6/99:40 pmPHX - TYS
1 stop20h 59mFrontier
Wed 6/127:47 pmTYS - PHX
1 stop6h 08mFrontier
Deal found 5/20$178
Thu 6/69:48 pmPHX - TYS
1 stop20h 42mFrontier
Tue 6/1110:26 pmTYS - PHX
1 stop15h 19mFrontier
Deal found 5/20$186
Sun 8/43:55 pmPHX - TYS
Nonstop3h 35mMultiple Airlines
Sat 8/1010:03 pmTYS - PHX
1 stop11h 03mMultiple Airlines
Deal found 5/21$187
Sun 6/309:40 pmPHX - TYS
1 stop20h 59mFrontier
Wed 8/146:17 pmTYS - PHX
1 stop19h 15mFrontier
Deal found 5/21$197
Sat 8/1010:57 pmPHX - TYS
1 stop7h 50mFrontier
Sat 8/175:40 pmTYS - PHX
1 stop9h 43mFrontier
Deal found 5/20$199
Thu 9/1212:46 pmPHX - TYS
Nonstop3h 34mAllegiant Air
Sun 9/1511:00 amTYS - PHX
Nonstop3h 56mAllegiant Air
Deal found 5/21$203
Thu 6/69:48 pmPHX - TYS
1 stop20h 42mFrontier
Wed 6/127:47 pmTYS - PHX
1 stop6h 08mFrontier
Deal found 5/20$206

Non-stop flights to Knoxville from Sky Harbor Intl

Discover non-stop flight options from Sky Harbor Intl to Knoxville. 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 2,730,072 searches. Data last updated May 22, 2024.
For a quicker trip, book one of these direct flights from Phoenix to Knoxville. Users can also choose from other Phoenix to Knoxville flights by using the search form above.
Sun 6/164:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Thu 6/272:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Deal found 5/22$250
Thu 6/64:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Sun 6/92:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Deal found 5/21$262
Thu 6/64:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Thu 6/132:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Deal found 5/20$279
Sun 6/94:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Thu 6/132:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Deal found 5/20$327
Sun 6/94:10 pmPHX - TYS
Nonstop3h 30mAllegiant Air
Sun 6/162:24 pmTYS - PHX
Nonstop3h 56mAllegiant Air
Deal found 5/20$369

Sky Harbor Intl to Knoxville flights leaving soon

Find last-minute flight options from Sky Harbor Intl to Knoxville 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 2,730,072 searches. Data last updated May 22, 2024.
Consider one of these great deals we found on last-minute flights from Phoenix to Knoxville. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 5/2812:59 amPHX - TYS
1 stop6h 38mAmerican Airlines
Mon 6/35:58 pmTYS - PHX
1 stop8h 48mAmerican Airlines
Deal found 5/22$346
Tue 5/2812:59 amPHX - TYS
1 stop6h 38mAmerican Airlines
Mon 6/36:31 pmTYS - PHX
1 stop6h 30mAmerican Airlines
Deal found 5/21$348
Wed 5/296:00 amPHX - TYS
2 stops13h 36mUnited Airlines
Mon 6/35:10 pmTYS - PHX
1 stop8h 08mUnited Airlines
Deal found 5/22$605
Wed 5/2911:50 pmPHX - TYS
1 stop7h 36mUnited Airlines
Mon 6/33:00 pmTYS - PHX
2 stops9h 50mUnited Airlines
Deal found 5/21$686
Wed 5/296:25 amPHX - TYS
2 stops11h 27mDelta
Mon 6/36:43 amTYS - PHX
2 stops9h 43mDelta
Deal found 5/21$1,940
Wed 5/296:25 amPHX - TYS
2 stops11h 27mDelta
Mon 6/36:43 amTYS - PHX
2 stops9h 43mDelta
Deal found 5/22$1,955

One-way flights to Knoxville from Sky Harbor Intl

Search for one-way flight options from Sky Harbor Intl to Knoxville. 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 2,730,072 searches. Data last updated May 22, 2024.
Take a look at some of the one-way flights we've detected from Phoenix to Knoxville. For those needing a return trip from Phoenix, there is a search form available above.
Thu 7/183:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 5/20$98
Thu 5/304:48 pmPHX - TYS
Nonstop3h 27mAllegiant Air
Deal found 5/21$106
Sun 7/213:55 pmPHX - TYS
Nonstop3h 35mAllegiant Air
Deal found 5/20$107
Fri 8/910:55 amPHX - TYS
1 stop7h 41mFrontier
Deal found 5/21$110
Sun 6/169:40 pmPHX - TYS
1 stop20h 59mFrontier
Deal found 5/21$120
Wed 7/175:55 amPHX - TYS
1 stop10h 37mMultiple Airlines
Deal found 5/20$121
Thu 7/189:37 pmPHX - TYS
1 stop20h 59mFrontier
Deal found 5/20$124
Mon 7/1510:55 amPHX - TYS
1 stop7h 45mFrontier
Deal found 5/20$128
Mon 6/1710:45 amPHX - TYS
1 stop7h 54mFrontier
Deal found 5/21$129

Find flights from Sky Harbor Intl to Knoxville within your budget

Customize your flight search to find flights from Sky Harbor Intl to Knoxville 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 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$229 - $500

Route

Depart

Return

Price

Phoenix Sky Harbor IntlKnoxville McGhee Tyson

PHX - TYS

PHXTYS

Phoenix Sky Harbor Intl

Thu 6/6

1 stop20h 42m

Knoxville McGhee Tyson

Mon 6/10

1 stop10h 18m

$229

Phoenix Sky Harbor IntlKnoxville McGhee Tyson

PHX - TYS

PHXTYS

Phoenix Sky Harbor Intl

Mon 6/10

1 stop13h 38m

Knoxville McGhee Tyson

Tue 6/11

1 stop15h 19m

$231

Phoenix Sky Harbor IntlKnoxville McGhee Tyson

PHX - TYS

PHXTYS

Phoenix Sky Harbor Intl

Thu 6/6

1 stop23h 02m

Knoxville McGhee Tyson

Thu 6/13

Nonstop3h 56m

$233

Phoenix Sky Harbor IntlKnoxville McGhee Tyson

PHX - TYS

PHXTYS

Phoenix Sky Harbor Intl

Sun 6/9

1 stop20h 59m

Knoxville McGhee Tyson

Tue 6/11

1 stop15h 19m

$235

Phoenix Sky Harbor IntlKnoxville McGhee Tyson

PHX - TYS

PHXTYS

Phoenix Sky Harbor Intl

Sun 6/9

1 stop8h 14m

Knoxville McGhee Tyson

Tue 6/11

1 stop16h 41m

$238

Phoenix Sky Harbor IntlKnoxville McGhee Tyson

PHX - TYS

PHXTYS

Phoenix Sky Harbor Intl

Sun 6/9

1 stop8h 14m

Knoxville McGhee Tyson

Tue 6/11

2 stops27h 49m

$250

Phoenix Sky Harbor IntlKnoxville McGhee Tyson

PHX - TYS

PHXTYS

Phoenix Sky Harbor Intl

Thu 6/6

Nonstop3h 30m

Knoxville McGhee Tyson

Sun 6/9

Nonstop3h 56m

$262

Phoenix Sky Harbor IntlKnoxville McGhee Tyson

PHX - TYS

PHXTYS

Phoenix Sky Harbor Intl

Tue 5/28

1 stop6h 38m

Knoxville McGhee Tyson

Mon 6/3

1 stop8h 48m

$346

Phoenix Sky Harbor IntlKnoxville McGhee Tyson

PHX - TYS

PHXTYS

Phoenix Sky Harbor Intl

Wed 6/5

1 stop7h 44m

Knoxville McGhee Tyson

Thu 6/13

1 stop17h 56m

$500

Flights are sorted by cheapest first

Deals found on 5/20

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

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Knoxville. Price data was last updated on May 10, 2024.
To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to Knoxville, you should look to book at least 67 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 Phoenix Sky Harbor Intl Airport to Knoxville?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Knoxville. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Knoxville flight should consider departing on Friday at noon when fares are most often at their lowest. Friday 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 Sky Harbor Intl to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Sky Harbor Intl 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 Knoxville by month

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

TYS

Temperature

39.2 - 78.8 °F

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated May 22, 2024.
To help decide which airline to fly from Phoenix to Knoxville, see what other customers have to say about Frontier, Allegiant Air and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,585 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

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.

8.0
Very good
10,585 reviews
8.0
Very good
10,585 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

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.

7.5
Good
1,010 reviews
8.0
Very good
10,585 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

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.

7.4
Good
10,870 reviews
8.0
Very good
10,585 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

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.

7.3
Good
14,421 reviews
8.0
Very good
10,585 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

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.

6.3
Okay
4,046 reviews
8.0
Very good
10,585 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

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 Sky Harbor Intl to Knoxville. 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 into for flights to Knoxville from Phoenix Sky Harbor Intl?

    If you book a flight to Knoxville from Phoenix Sky Harbor Intl, you will be flying to 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 Phoenix Sky Harbor Intl to McGhee Tyson per day from 5 different airlines.

  • Can I find flights from Phoenix Sky Harbor Intl Airport to Knoxville for under $300 on Cheapflights?

    Yes, there are multiple flights from Phoenix Sky Harbor Intl Airport to Knoxville for under $300. The cheapest flight booked recently is on Frontier for just $229, but on average you can expect to pay $246.

  • Are there nonstop flights from Phoenix Sky Harbor Intl Airport to Knoxville for under $300 on Cheapflights?

    Cheapflights has at least 5 direct flights from Phoenix Sky Harbor Intl Airport to Knoxville under $300. A good price for a nonstop flight from Phoenix Sky Harbor Intl Airport to Knoxville is less than $297.

  • Are there last-minute flights available from Phoenix Sky Harbor Intl Airport to Knoxville for under $400?

    There are currently 6+ open flights from Phoenix Sky Harbor Intl Airport to Knoxville within the next 7 days for less than $400.

  • What days are nonstop flights available from Phoenix Sky Harbor Intl Airport to Knoxville?

    You can find nonstop flights on the following days: Wednesday, Saturday.

  • How many flights depart from Phoenix Sky Harbor Intl Airport to Knoxville on average per day?

    2 flight departures from Phoenix Sky Harbor Intl Airport to Knoxville per day on average.
    Afternoon (Noon - 6pm) - 100% of flight departures

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Knoxville?

    For as low as $229, Frontier can have you in Knoxville from Phoenix Sky Harbor Intl Airport in 3h 30m. The distance between Phoenix Sky Harbor Intl Airport and Knoxville is about 1604 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Frontier, at $229, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Knoxville. An alternate airline flying to your destination would be Allegiant Air. These flights start at 38% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Phoenix Sky Harbor Intl Airport to Knoxville are Allegiant Air ($98), Frontier ($110), and American Airlines ($186).

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

    Looking at all options, your cheapest flight can be booked for $97. While the most popular route (Phoenix Sky Harbor Intl - Knoxville McGhee Tyson) can be booked for $191 on average our data indicates $172 when flying from Phoenix Sky Harbor Intl Airport to Knoxville.

  • What does PHX to TYS mean?

    This is defined as Phoenix Sky Harbor Intl Airport (PHX) and Knoxville McGhee Tyson Airport (TYS). Codes like Knoxville McGhee Tyson Airport are often used to just call airports uniquely.

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

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

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

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

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

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

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

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

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

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

    The Phoenix Sky Harbor Intl Airport to Knoxville flight deals you see on this page were last updated on 5/21.

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

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

    Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Knoxville (average of $302). Flying from Phoenix Sky Harbor Intl Airport to Knoxville in April is currently the most expensive (average of $376). 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.

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

Top 5 airlines flying from Sky Harbor Intl to Knoxville

Discover the top 5 airlines that operate flights from Sky Harbor Intl to Knoxville. 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 2,730,072 searches. Data last updated May 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$110Average$228FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
FrontierCheapest$149Average$264FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapest$185Average$442FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$294Average$594FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$338Average$577FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Sky Harbor Intl to Knoxville by cabin class

Find flights from Sky Harbor Intl to Knoxville, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Sky Harbor Intl to Knoxville

Find hourly flight availability from Sky Harbor Intl to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 22, 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 Sky Harbor Intl to Knoxville

Explore weekly flight availability from Sky Harbor Intl to Knoxville. 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 22, 2024.
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How does Cheapflights help users find flights from Sky Harbor Intl to Knoxville?

Deals for Sky Harbor Intl to Knoxville 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 Sky Harbor Intl to Knoxville?

Cheapflights simply makes it quick and affordable to book flights from Sky Harbor Intl to Knoxville by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sky Harbor Intl to Knoxville, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Knoxville from Sky Harbor Intl today and book when prices fit your budget.

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