Is Allegiant Air the cheapest airline to fly with from Philadelphia to Nashville?

With an average price of $182 return, Allegiant Air is not the cheapest airline to fly from Philadelphia to Nashville with. Instead, for the lowest price, our data suggests flying with Spirit Airlines, where a return flight costs $146 on average.

What is the cheapest Allegiant Air flight from Philadelphia to Nashville?

In the last 3 days, the lowest price for a flight with Allegiant Air from Philadelphia to Nashville was $104 for a return flight and $69 for a one-way flight.

Does Allegiant Air fly direct to Nashville from Philadelphia?

No, Allegiant Air does not fly the route directly.

Allegiant Air flights to Nashville (BNA)

Flights Deals

Cheap Allegiant Air Flight Deals from Philadelphia to Nashville

Here are some of the best deals found on KAYAK recently from Allegiant Air for round-trip flights from Philadelphia to Nashville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Recent round-trip Allegiant Air flight deals from Philadelphia to Nashville

KAYAK's recommended round-trip Allegiant Air deals departing in the coming months from Philadelphia to Nashville.

Discover the best prices for you by selecting your travel dates on KAYAK.

PHL-BNA

2h 20mnonstop

BNA-PHL

2h 10mnonstop

American Airlines

Find Deal

PHL-BNA

2h 27mnonstop

BNA-PHL

2h 05mnonstop

Qatar Airways

Find Deal

PHL-BNA

2h 16mnonstop

BNA-PHL

2h 15mnonstop

Frontier

Find Deal

PHL-BNA

2h 08mnonstop

BNA-PHL

2h 06mnonstop

Aer Lingus

Find Deal

PHL-BNA

2h 10mnonstop

BNA-PHL

2h 00mnonstop

Southwest

Find Deal

PHL-BNA

2h 16mnonstop

BNA-PHL

1h 58mnonstop

Spirit Airlines

Find Deal

Useful Info

Low season	February
High season	October
Average price round-trip	$244

Best time to beat the crowds but there is an average 10% increase in price.

Most popular time to fly and prices are also 1% lower on average.

(price for this month)

When to Book Flights with Allegiant Air from Philadelphia to Nashville

Average price per month

Flight prices as travel date approaches

Is Allegiant Air the cheapest airline to fly with from Philadelphia to Nashville?
With an average price of $182 return, Allegiant Air is not the cheapest airline to fly from Philadelphia to Nashville with. Instead, for the lowest price, our data suggests flying with Spirit Airlines, where a return flight costs $146 on average.
What is the cheapest Allegiant Air flight from Philadelphia to Nashville?
In the last 3 days, the lowest price for a flight with Allegiant Air from Philadelphia to Nashville was $104 for a return flight and $69 for a one-way flight.
Does Allegiant Air fly direct to Nashville from Philadelphia?
No, Allegiant Air does not fly the route directly.

7.3

GoodBased on 734 verified guest reviews

6.8Comfort

8.1Crew

5.5Entertainment

7.6Boarding

5.9Food

Pros +

I liked the price and that it was a direct flight. (in 19 reviews)

Cons -

"The seats are not the most comfortable, but the price is right." (in 40 reviews)

10.0 Wonderful

Robert, May 2025

AZA-GRR

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

6.0 Okay

Verified traveler, Apr 2025

SRQ-BLV

Bad smell

10.0 Wonderful

Verified traveler, Apr 2025

SFB-CHA

Great experience always

10.0 Wonderful

Verified traveler, Apr 2025

FLL-ABE

Great for the price

10.0 Wonderful

Verified traveler, Mar 2025

ABE-FLL

Great for the price

10.0 Wonderful

Verified traveler, Mar 2025

SFB-CHA

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

10.0 Wonderful

Verified traveler, Feb 2025

CHA-SFB

Excellent

2.0 Poor

Marilee, Jan 2025

SDF-FLL

Canceled flight due to mechanical problems

10.0 Wonderful

Arthur, Nov 2024

CVG-AZA

N/A

2.0 Poor

Carmelo, Oct 2024

SNA-PVU

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

Everything you need to know for your flight from Philadelphia to Nashville

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PHL - BNA

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Cheap Allegiant Air Flight Deals from Philadelphia to Nashville

Recent round-trip Allegiant Air flight deals from Philadelphia to Nashville

Recent one-way Allegiant Air flight deals from Philadelphia to Nashville

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When to Book Flights with Allegiant Air from Philadelphia to Nashville

FAQs for flying to Nashville with Allegiant Air

Is Allegiant Air the cheapest airline to fly with from Philadelphia to Nashville?

What is the cheapest Allegiant Air flight from Philadelphia to Nashville?

Does Allegiant Air fly direct to Nashville from Philadelphia?

Allegiant Air Customer Reviews

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Everything you need to know for your flight from Philadelphia to Nashville

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Top Allegiant Air flights

The most popular destinations for flights with Allegiant Air according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Cabin class types available on flights to Nashville

Cabin classes available on flights to Philadelphia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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