Cheap flights from Phoenix to Nashville from $435 AZA, PHX → BNA
Phoenix-Mesa Gateway Airport (AZA), Phoenix Sky Harbor International Airport (PHX) → Nashville International Airport (BNA)
The cheapest return found recently is $435 with Allegiant Air, 10 Dec – 14 Dec, found today.
- Cheapest return found recently
- $435, 10 Dec to 14 Dec
- Usual return price
- $524 to $704
- Cheapest month to fly
- December 2026, return fares from $435 found in the last 7 days
Return
The cheapest return fare on each of 3 departure dates is usually $524 to $704.
Cheapest return found recently
$435
10 Dec – 14 Dec · Allegiant Air
Phoenix-Mesa Gateway Airport (AZA) → Nashville International Airport (BNA)
Leaves 5:02 p.m. · Return leaves 1:42 p.m. · 26 h 56 min of travel, both ways together
out 1 stop, back 1 stop
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$435 10 Dec – 14 Decfound todaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 17 days, 25 Sept to 12 Nov, the cheapest return we saw each day was $244 to $859.
17 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 20 Nov to 1 Oct 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 4-night return fares leaving within 3 days of 10 Dec to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Nov – 21 Nov | $795 | Allegiant Air | Phoenix-Mesa Gateway Airport (AZA) → Nashville International Airport (BNA) | out 1 stop, back 2 stops | found 3 days ago | See prices for these dates |
| 10 Dec – 14 Dec | $435 | Allegiant Air | Phoenix-Mesa Gateway Airport (AZA) → Nashville International Airport (BNA) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 1 Oct 2027 – 4 Oct 2027 | $612 | Alaska Airlines | Phoenix Sky Harbor International Airport (PHX) → Nashville International Airport (BNA) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $435.
Airlines on the cheapest dates: Allegiant Air, Alaska Airlines.
Premium cabin fares from Phoenix to Nashville
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 10 Dec – 14 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Phoenix to Nashville?
Return
Not enough history yet: in 17 days of return prices, 25 Sept to 12 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 10 Dec – 14 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Phoenix to Nashville?
The cheapest return found recently is $435 with Allegiant Air, 10 Dec to 14 Dec, found today. The cheapest return fare on each of 3 departure dates is usually $524 to $704.
What is the cheapest month to fly from Phoenix to Nashville?
December 2026 is the cheapest month for a return, from $435, 10 Dec to 14 Dec, found today.
Which airlines have the cheapest flights from Phoenix to Nashville?
Between 20 Nov and 1 Oct 2027, Allegiant Air has the cheapest return on 2 of the 3 departure dates we hold, and Alaska Airlines on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work