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Cheap flights from Phoenix to Knoxville (PHX - TYS)

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The best prices from Phoenix to Knoxville are usually found in September or August, booked 30 days in advance, depart on a Friday or Wednesday and return on a Friday

How to find the cheapest flight from
Phoenix (PHX) to Knoxville (TYS)

PHX - TYS
Price
$367 - $638
TYS
Temperature
51.8 - 89.6 °F
TYS
Rainfall
2.2 - 5.1 inches
Popular in February High demand for flights, 31% potential price rise
Cheapest in September Best time to find cheap flights, 17% potential price drop
Round-trip from $367 From Phoenix to Knoxville
One-way from $109 One-way flight from Phoenix to Knoxville
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Phoenix to Knoxville?

Flights from Phoenix to Knoxville are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Knoxville.

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

To save on the cost of your flight from Phoenix to Knoxville, book at least 19 days before your planned departure. Booking around this time can save you about 23% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $297 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $376.

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

Our data shows that July tends to be the cheapest month to fly to Knoxville from Phoenix. Users have commonly found prices around $312 for the month, but tickets can be as low as $188. Due to multiple factors, prepare for potentially higher prices in January.

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

A simple way to save on the total cost of your ticket is to fly from Phoenix to Knoxville in the evening. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the afternoon.

Cheap flights from Phoenix to Knoxville in August, September 2020

The best prices found for PHX to TYS flights for August, September
13 Aug - 17 Aug
$148pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
American Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
22 Aug - 27 Aug
$157pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
10 Aug - 14 Aug
$158pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
     
3 STOPS
PHX
Phoenix Sky Harbor Intl

Phoenix to Knoxville 2020 flight deals

Cheap flights to Knoxville from Phoenix found for this year
13 Aug - 17 Aug
$148pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
American Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
22 Aug - 27 Aug
$157pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
10 Aug - 14 Aug
$158pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
     
3 STOPS
PHX
Phoenix Sky Harbor Intl

Last minute flights from Phoenix to Knoxville

Late deals on round-trip flights to Knoxville from Phoenix, departing today and this week
28 Jul - 2 Aug
$181pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
28 Jul - 1 Aug
$224pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
   
2 STOPS
PHX
Phoenix Sky Harbor Intl

One-way flights to Knoxville from Phoenix

The cheapest one-way flights from Phoenix to Knoxville
2:30 am - 1:25 pm
Delta
1 Stop
7h 55m
PHX - TYS
Delta
$109
Delta
9:40 am - 7:35 pm
Delta
1 Stop
6h 55m
PHX - TYS
Delta
$203
Delta
2:30 am - 1:25 pm
Delta
1 Stop
7h 55m
PHX - TYS
Delta
$253
Delta

Related info for your journey

Useful info, stats and facts about Phoenix to Knoxville flights.

Flight FAQs

From Phoenix to Knoxville

Are flight prices decreasing from Phoenix to Knoxville due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Phoenix and Knoxville for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

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

Yes, there are multiple flights from Phoenix to Knoxville for under $200. The cheapest flight booked recently is on Multiple Airlines for just $148, but on average you can expect to pay $184.

Are there nonstop flights from Phoenix to Knoxville for under $100 on Cheapflights?

There are no nonstop flights from Phoenix to Knoxville, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

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

There are currently 2+ open flights from Phoenix to Knoxville within the next 7 days for less than $200.

How popular is this flight route?

The Phoenix Sky Harbor Intl to Knoxville McGhee Tyson flight path was viewed by 22 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Phoenix or Knoxville?

Phoenix will have less rainfall in 2 compared to Knoxville over the next 8 days.

Is Phoenix weather warmer or cooler than Knoxville?

Temperatures around the 108 °F's can be experienced in July. The weather in Knoxville is colder than in Phoenix. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from Phoenix to Knoxville?

Delta can get you from Phoenix to Knoxville in just under 5h 10m. Your travel time can differ by up to .

What is the cheapest airline to fly from Phoenix to Knoxville round-trip?

Currently priced at $218, Delta will fly you from Phoenix to Knoxville and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Delta is currently priced 50% below the average price you’ll pay for this route.

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

One-way options have recently been found by users for as low as $109 on Delta.

Alternative routes for Phoenix to Knoxville

Destination information for Knoxville

Things to know before you go. Useful info for your trip from Phoenix to Knoxville
Average temperature for August in Knoxville
87.8 °F
Avg rainfall for August in Knoxville
3.0 ″

Airports servicing Phoenix

Airports servicing Knoxville

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