$84 Cheap Frontier Airlines flights Philadelphia (PHL) to Nashville (BNA)

View $84 flight on Thu, Sep 11, 2025Opens in a new window

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$84 Cheap Frontier Airlines flights Philadelphia (PHL) to Nashville (BNA)

Prices were available within the past 7 days and start at $84 for one-way flights and $139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Aug 21 - Mon, Aug 25
PHL
Philadelphia
BNA
Nashville
$139 Roundtrip, found 2 hours ago
$139
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, Aug 21 from Philadelphia to Nashville, returning Mon, Aug 25, priced at $139 found 2 hours ago
Frontier Airlines
Thu, Sep 11 - Mon, Sep 15
PHL
Philadelphia
BNA
Nashville
$150 Roundtrip, just found
$150
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 11 from Philadelphia to Nashville, returning Mon, Sep 15, priced at $150 just found
Frontier Airlines
Thu, Jul 3 - Thu, Jul 10
TTN
Trenton
BNA
Nashville
$243 Roundtrip, found 1 day ago
$243
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Jul 3 from Trenton to Nashville, returning Thu, Jul 10, priced at $243 found 1 day ago
Frontier Airlines
Thu, Jul 10 - Thu, Jul 31
TTN
Trenton
BNA
Nashville
$266 Roundtrip, found 1 day ago
$266
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Jul 10 from Trenton to Nashville, returning Thu, Jul 31, priced at $266 found 1 day ago
Frontier Airlines
Thu, Jul 3 - Thu, Jul 10
TTN
Trenton
BNA
Nashville
$276 Roundtrip, found 3 hours ago
$276
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Thu, Jul 3 from Trenton to Nashville, returning Thu, Jul 10, priced at $276 found 3 hours ago
Frontier Airlines
Thu, Jul 3 - Sun, Jul 13
TTN
Trenton
BNA
Nashville
$281 Roundtrip, found 3 hours ago
$281
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Thu, Jul 3 from Trenton to Nashville, returning Sun, Jul 13, priced at $281 found 3 hours ago
Flights from Philadelphia (PHL) to Nashville (BNA)
Origin airport
Philadelphia Intl.
Destination airport
Nashville Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Popular airline
Spirit Airlines
Distance
673 mi
Average flight time
1 hour 8 mins

Frequently asked questions

How much is a Frontier Airlines flight from Philadelphia Intl. Airport (PHL) to Nashville Intl. Airport (BNA)?
Apply the "Price (lowest to highest)" filter on Expedia to find cheap Frontier Airlines return flights from $139 from PHL to BNA. Affordable one-way fares from $84 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PHL to BNA with Frontier Airlines?
Frontier Airlines flights to Nashville tend to be more affordable in the quieter months of January and February. Whether you're in search of a return or one-way ticket, you could score a better deal then.
What is the cheapest time to book flights from Philadelphia Intl. Airport (PHL) to Nashville Intl. Airport (BNA) with Frontier Airlines?
Begin your search one to three months before your departure to find cheaper fares on Frontier Airlines flights from Philadelphia Intl. Airport (PHL) to Nashville Intl. Airport (BNA). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing right, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Frontier Airlines fly nonstop from Philadelphia Intl. Airport (PHL) to Nashville Intl. Airport (BNA)?
Depart on one of Frontier Airlines's 3 weekly direct flights from Philadelphia Intl. Airport (PHL) to Nashville Intl. Airport (BNA). To see your options, enter your dates, destination and origin and hit search. Then use the "Nonstop" and "Airline" filters.
How long does it take to fly from PHL to BNA with Frontier Airlines?
Depart Philadelphia Intl. Airport (PHL) for Nashville Intl. Airport (BNA) on a direct Frontier Airlines flight, and you'll be in the sky for about 2h 27m.
What is the earliest Frontier Airlines flight from PHL to BNA?
The earliest flight from PHL to BNA with Frontier Airlines leaves at 3:52PM UTC-5. You'll land at 5:16PM UTC-6. The last Frontier Airlines flight of the day leaves at 5:09PM UTC-5 and arrives at 6:39PM UTC-6. With 20% fewer cancellations for morning and mid-morning departures, heading out early is generally the smartest choice.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Frontier Airlines fly into in Nashville?
Nashville Intl. Airport (BNA) is the main Nashville gateway for Frontier Airlines flights from Philadelphia Intl. Airport (PHL).
Why fly with Frontier Airlines from PHL to BNA?
A rewarding loyalty program and the ability to collect points through Frontier Miles are the start of the reasons to travel from PHL to BNA with Frontier Airlines. Plus, when you sign up to Expedia's free One Key™ program, you can earn OneKeyCash™* alongside any airline loyalty program earnings. It's yours to spend on your next adventure.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Frontier Airlines fly from Philadelphia Intl. Airport (PHL) to Nashville Intl. Airport (BNA)?
You'll probably be flying on an Airbus A320neo for your Frontier Airlines flight from Philadelphia Intl. Airport (PHL) to Nashville Intl. Airport (BNA). However, you could end up on another aircraft if there's an operational need.
Can I change or cancel my Frontier Airlines flight from Philadelphia Intl. Airport (PHL) to Nashville Intl. Airport (BNA)?
Depending on the type of ticket you purchased, a fee typically applies if you cancel or reschedule your booking more than 24 hours after confirmation. To secure flexible plane tickets, select our "No cancel fee" or "Changes included" filter when you look for flights. For more details on canceling or modifying your reservation, head to "Trips," select your flight and click on "Manage Booking."

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