Cheap flights from Tennessee to Phoenix from $66
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Phoenix departing on 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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1 adult
Economy
0 bags
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Cheap round-trip flights
These are some of the best round-trip flight deals from Tennessee to Phoenix that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Tennessee to Phoenix.
Cheap last minute flights
Planning a quick getaway from Tennessee to Phoenix? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Phoenix, so you can enjoy a seamless trip without layovers.
Allegiant Air flights from Tennessee to Phoenix
Our best Allegiant Air deals on Tennessee to Phoenix flight tickets
Allegiant Air![Allegiant Air]()
Jul 24![Allegiant Air]()
Jul 31
TYS6:00 amKnoxville McGhee Tyson
3h 49m
PHX6:49 amPhoenix Sky Harbor Intl
PHX7:39 amPhoenix Sky Harbor Intl
3h 32m
TYS2:11 pmKnoxville McGhee Tyson
Allegiant Air![Allegiant Air]()
Jun 12![Allegiant Air]()
Jun 19
TYS6:00 amKnoxville McGhee Tyson
3h 50m
PHX6:50 amPhoenix Sky Harbor Intl
PHX7:40 amPhoenix Sky Harbor Intl
3h 27m
TYS2:07 pmKnoxville McGhee Tyson
Frontier flights from Tennessee to Phoenix
Our best Frontier deals on Tennessee to Phoenix flight tickets
Frontier![Frontier]()
May 15![Frontier]()
Jun 5
BNA7:52 pmNashville Intl
6h 03m
1 stop
PHX11:55 pmPhoenix Sky Harbor Intl
PHX5:27 pmPhoenix Sky Harbor Intl
13h 41m
1 stop
BNA9:08 amNashville Intl
Frontier![Frontier]()
May 15![Frontier]()
May 18
BNA7:52 pmNashville Intl
6h 03m
1 stop
PHX11:55 pmPhoenix Sky Harbor Intl
PHX3:11 pmPhoenix Sky Harbor Intl
15h 58m
1 stop
BNA9:09 amNashville Intl
See travel insights to Phoenix from
How to get the cheapest flight ticket from Tennessee to Phoenix
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to Phoenix?
If you are unable to visit Phoenix during the month of January, then departing from Tennessee during the month August is also very affordable. Most momondo users find prices during this month for around $338.
What is the cheapest day to depart on your flight to Phoenix?
On average, the least expensive day to fly to Phoenix from Tennessee is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $406. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Tennessee because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $547.
What is the cheapest time of day to depart on your flight to Phoenix?
The cheapest time of day to fly to Phoenix is in the evening when flights can be purchased for as low as $412. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $470 per ticket.
What is the cheapest Tennessee to Phoenix flight route?
Fly from Knoxville McGhee Tyson to Phoenix Sky Harbor Intl for the best Tennessee - Phoenix flight prices
How far in advance should I book a flight to Phoenix?
You are more likely to see cheaper flights to Phoenix from Tennessee when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $380 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Tennessee for as low as $308 on momondo.
What cabin class options are available on Tennessee to Phoenix flights?
There are 3 cabin classes available to choose from on Tennessee to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Tennessee to Phoenix?
Spirit Airlines, Frontier, and Sun Country Air are the most popular carriers operating from Tennessee to Phoenix
What airlines fly to Phoenix?
American Airlines, Southwest and Frontier are the top three most popular airlines that fly to Phoenix from Tennessee according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Phoenix. Keep in mind that there are 7 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.
How many flights depart from Tennessee to Phoenix on average per day?
As of May 2025, there are 9 flights per day flying from Tennessee to Phoenix. The most common time of day flights depart is 7:00AM, with 50% of flights taking off in the afternoon.
How many flights depart from Tennessee to Phoenix on average per week?
As of May 2025, there are 66 flights per week flying from Tennessee to Phoenix. The most common day of the week flights depart is Mon, with 23% of flights taking off on this day.
Cheap Tennessee to Phoenix flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Tennessee to Phoenix
When did momondo last update prices for flights from Tennessee to Phoenix?
Prices for flights from Tennessee to Phoenix refresh daily.
How many operators does momondo search for flights from Tennessee to Phoenix?
As of May 2025, there are 7 operators available to choose from for flights from Tennessee to Phoenix.
How old do you have to be to fly from Tennessee to Phoenix?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Phoenix.
What documentation or ID do you need to fly to Phoenix?
The necessary travel and health documents for your Phoenix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Tennessee to Phoenix
Compare and see reviews for airlines that fly from Tennessee to Phoenix with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $107 | Free Cancellation | Rating 5.9 3,287 reviews | |||
| PriceFrom $116 | Free Cancellation | Rating 6.3 7,963 reviews | |||
| PriceFrom $119 | Free Cancellation | Rating 7.3 734 reviews | |||
| PriceFrom $128 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $220 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $292 | Free Cancellation | Rating 8.0 4,294 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Tennessee to Phoenix?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tennessee to Phoenix. momondo saves you time and could save you money on your trip.
Can I find flights from Tennessee to Phoenix with flexible booking policies on momondo?
Yes. All flights to Phoenix from Tennessee on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Tennessee to Phoenix?
momondo provides multiple filters to help you find the best flight to Phoenix from Tennessee. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Tennessee to Phoenix right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Phoenix, momondo offers a useful price alert feature which will track prices for flights to Phoenix from Tennessee and alert you when they change.