What is the cheapest airline that flies from Philadelphia to Tennessee?

Allegiant Air, Southwest, and Delta are the most popular carriers operating from Philadelphia to Tennessee

What airlines fly to Tennessee?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Tennessee from Philadelphia according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Tennessee. Keep in mind that there are 8 different airlines that fly to Tennessee on a routine basis, so you have a few additional options to choose from.

How many flights depart from Philadelphia to Tennessee on average per day?

The number of flights available between Philadelphia and Tennessee is 7 per day as of August 2026. The most frequent departure time is 5:00PM, with 45% of daily flights leaving in the afternoon.

How many flights depart from Philadelphia to Tennessee on average per week?

49 flights are operational weekly from Philadelphia to Tennessee as of August 2026. The most popular departure day for this route is Tue, with 49% of flights per week taking off on this day.

When did momondo last update prices for flights from Philadelphia Airport to Tennessee?

Prices for flights from Philadelphia Airport to Tennessee are updated daily.

How many operators does momondo search for flights from Philadelphia Airport to Tennessee?

The number of operators available for flights from Philadelphia Airport to Tennessee is 7 as of August 2026.

How old do you have to be to fly from Philadelphia Airport to Tennessee?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Tennessee.

What documentation or ID do you need to fly to Tennessee?

The travel and health documents required for your trip to Tennessee can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tennessee. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$31 Cheap Flights from Philadelphia to Tennessee in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Tennessee

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:21 pm - 9:21 pmPHL Philadelphia-TYS Knoxville McGhee Tyson

2h 00mnonstop

6:55 pm - 8:45 pmTYS Knoxville McGhee Tyson-PHL Philadelphia

1h 50mnonstop

$83Allegiant Air

Mon, Oct 5 - Fri, Oct 9

4:35 pm - 6:35 pmPHL Philadelphia-TYS Knoxville McGhee Tyson

2h 00mnonstop

1:55 pm - 3:45 pmTYS Knoxville McGhee Tyson-PHL Philadelphia

1h 50mnonstop

$86Allegiant Air

Mon, Aug 24 - Fri, Aug 28

5:34 pm - 7:34 pmPHL Philadelphia-TYS Knoxville McGhee Tyson

2h 00mnonstop

6:55 pm - 11:42 pmTYS Knoxville McGhee Tyson-PHL Philadelphia

28h 47m1 stop Fort Lauderdale

$139Multiple Airlines

Mon, Sep 14 - Sat, Sep 19

5:34 pm - 7:34 pmPHL Philadelphia-TYS Knoxville McGhee Tyson

2h 00mnonstop

7:04 pm - 11:02 amTYS Knoxville McGhee Tyson-PHL Philadelphia

15h 58m1 stop Tampa St. Petersburg

$144Multiple Airlines

Mon, Sep 14 - Mon, Sep 21

7:20 am - 1:55 pmPHL Philadelphia-MEM Memphis

7h 35m1 stop Orlando

8:11 pm - 9:05 amMEM Memphis-PHL Philadelphia

11h 54m1 stop Orlando

$244Frontier

Thu, Sep 3 - Thu, Sep 10

10:10 am - 7:25 pmPHL Philadelphia-MEM Memphis

10h 15m1 stop Orlando

8:11 pm - 9:05 amMEM Memphis-PHL Philadelphia

11h 54m1 stop Orlando

$244Frontier

Thu, Sep 10 - Thu, Sep 17

9:50 pm - 11:09 pmPHL Philadelphia-BNA Nashville Intl

2h 19mnonstop

6:01 am - 9:12 amBNA Nashville Intl-PHL Philadelphia

2h 11mnonstop

$273American Airlines

Sat, Oct 10 - Tue, Oct 13

5:55 am - 7:00 amPHL Philadelphia-BNA Nashville Intl

2h 05mnonstop

6:30 pm - 9:30 pmBNA Nashville Intl-PHL Philadelphia

2h 00mnonstop

$273Southwest

Sat, Oct 10 - Tue, Oct 13

11:08 am - 12:29 pmPHL Philadelphia-BNA Nashville Intl

2h 21mnonstop

10:36 am - 1:45 pmBNA Nashville Intl-PHL Philadelphia

2h 09mnonstop

$274American Airlines

Thu, Nov 12 - Sat, Nov 14

3:20 pm - 9:25 pmPHL Philadelphia-BNA Nashville Intl

7h 05m2 stops Chicago Midway Atlanta Hartsfield-Jackson

10:20 am - 5:40 pmBNA Nashville Intl-PHL Philadelphia

6h 20m2 stops Birmingham Orlando

$278Southwest

Thu, Oct 29 - Mon, Nov 2

Cheap last minute flights

Enter your travel dates to find the best prices.

5:36 pm - 7:39 pmPHL Philadelphia-TYS Knoxville McGhee Tyson

2h 03mnonstop

2:56 pm - 4:46 pmTYS Knoxville McGhee Tyson-PHL Philadelphia

1h 50mnonstop

$147Allegiant Air

Sun, Aug 9 - Thu, Aug 13

5:36 pm - 7:39 pmPHL Philadelphia-TYS Knoxville McGhee Tyson

2h 03mnonstop

2:56 pm - 4:46 pmTYS Knoxville McGhee Tyson-PHL Philadelphia

1h 50mnonstop

$149Allegiant Air

Sun, Aug 9 - Thu, Aug 13

5:36 pm - 7:39 pmPHL Philadelphia-TYS Knoxville McGhee Tyson

2h 03mnonstop

6:29 pm - 7:15 amTYS Knoxville McGhee Tyson-PHL Philadelphia

36h 46m2 stops Orlando Atlanta Hartsfield-Jackson

$284Multiple Airlines

Sun, Aug 9 - Mon, Aug 17

5:36 pm - 7:39 pmPHL Philadelphia-TYS Knoxville McGhee Tyson

2h 03mnonstop

8:29 pm - 12:43 amTYS Knoxville McGhee Tyson-PHL Philadelphia

28h 14m1 stop Fort Lauderdale

$312Multiple Airlines

Sun, Aug 9 - Thu, Aug 13

9:29 am - 3:41 pmPHL Philadelphia-MEM Memphis

7h 12m1 stop Orlando

7:10 pm - 8:47 amMEM Memphis-PHL Philadelphia

12h 37m1 stop Orlando

$314Frontier

Tue, Aug 11 - Thu, Aug 13

9:16 pm - 6:25 pmPHL Philadelphia-MEM Memphis

22h 09m1 stop Orlando

7:10 pm - 11:40 amMEM Memphis-PHL Philadelphia

15h 30m1 stop Orlando

$340Frontier

Sat, Aug 8 - Thu, Aug 13

10:55 am - 12:40 pmPHL Philadelphia-MEM Memphis

2h 45mnonstop

6:10 am - 9:45 amMEM Memphis-PHL Philadelphia

2h 35mnonstop

$369American Airlines

Fri, Aug 7 - Tue, Aug 11

6:35 pm - 8:27 pmPHL Philadelphia-MEM Memphis

2h 52mnonstop

6:32 am - 12:45 pmMEM Memphis-PHL Philadelphia

5h 13m1 stop Charlotte Douglas

$379American Airlines

Fri, Aug 7 - Tue, Aug 11

1:31 pm - 8:49 pmPHL Philadelphia-CHA Chattanooga Lovell Field

7h 18m1 stop Chicago O'Hare Intl

6:00 am - 12:25 pmCHA Chattanooga Lovell Field-PHL Philadelphia

6h 25m1 stop Chicago O'Hare Intl

$439United Airlines

Fri, Aug 7 - Sun, Aug 9

10:39 am - 8:49 pmPHL Philadelphia-CHA Chattanooga Lovell Field

10h 10m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

1:53 pm - 9:19 pmCHA Chattanooga Lovell Field-PHL Philadelphia

7h 26m1 stop Chicago O'Hare Intl

$444United Airlines

Fri, Aug 7 - Sun, Aug 9

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Frontier flights from Philadelphia to Tennessee

Our best Frontier deals on Philadelphia to Tennessee flight tickets

Frontier

Sep 3

PHL7:20 amPhiladelphia

7h 35m

1 stop

MEM1:55 pmMemphis

Sep 10

MEM8:11 pmMemphis

11h 54m

1 stop

PHL9:05 amPhiladelphia

$244

Frontier

Sep 10

PHL10:10 amPhiladelphia

10h 15m

1 stop

MEM7:25 pmMemphis

Sep 13

MEM8:11 pmMemphis

11h 54m

1 stop

PHL9:05 amPhiladelphia

$253

Frontier

Sep 3

PHL5:05 amPhiladelphia

6h 12m

1 stop

BNA10:17 amNashville Intl

Sep 6

BNA5:05 pmNashville Intl

17h 10m

2 stops

PHL11:15 amPhiladelphia

$254

Delta flights from Philadelphia to Tennessee

Our best Delta deals on Philadelphia to Tennessee flight tickets

Delta

Oct 15

PHL3:40 pmPhiladelphia

6h 44m

1 stop

TRI10:24 pmBlountville Tri Cities TN/VA

Oct 18

TRI7:19 pmBlountville Tri Cities TN/VA

5h 37m

1 stop

PHL12:56 amPhiladelphia

$299

Delta

Nov 5

PHL6:00 amPhiladelphia

4h 49m

1 stop

BNA9:49 amNashville Intl

Nov 7

BNA5:15 pmNashville Intl

6h 40m

1 stop

PHL12:55 amPhiladelphia

$303

Delta

Aug 11

PHL8:10 amPhiladelphia

5h 33m

1 stop

MEM12:43 pmMemphis

Aug 25

MEM10:33 amMemphis

4h 38m

1 stop

PHL4:11 pmPhiladelphia

$447

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PhiladelphiaKnoxville

PHL Philadelphia - TYS Knoxville McGhee Tyson

PHLTYS

Philadelphia

Mon 10/5

7:21 pm-9:21 pm

Nonstop2h 00m

Knoxville McGhee Tyson

Fri 10/9

6:55 pm-8:45 pm

Nonstop1h 50m

$83

PhiladelphiaKnoxville

PHL Philadelphia - TYS Knoxville McGhee Tyson

PHLTYS

Philadelphia

Mon 8/24

4:35 pm-6:35 pm

Nonstop2h 00m

Knoxville McGhee Tyson

Fri 8/28

1:55 pm-3:45 pm

Nonstop1h 50m

$86

PhiladelphiaKnoxville

PHL Philadelphia - TYS Knoxville McGhee Tyson

PHLTYS

Philadelphia

Mon 9/14

5:34 pm-7:34 pm

Nonstop2h 00m

Knoxville McGhee Tyson

Sat 9/19

6:55 pm-11:42 pm

1 stop28h 47m

$139

PhiladelphiaKnoxville

PHL Philadelphia - TYS Knoxville McGhee Tyson

PHLTYS

Philadelphia

Mon 9/14

5:34 pm-7:34 pm

Nonstop2h 00m

Knoxville McGhee Tyson

Mon 9/21

7:04 pm-11:02 am

1 stop15h 58m

$144

PhiladelphiaMemphis

PHL Philadelphia - MEM Memphis

PHLMEM

Philadelphia

Thu 9/3

7:20 am-1:55 pm

1 stop7h 35m

Memphis

Thu 9/10

8:11 pm-9:05 am

1 stop11h 54m

$244

PhiladelphiaMemphis

PHL Philadelphia - MEM Memphis

PHLMEM

Philadelphia

Thu 9/10

10:10 am-7:25 pm

1 stop10h 15m

Memphis

Thu 9/17

8:11 pm-9:05 am

1 stop11h 54m

$244

PhiladelphiaNashville

PHL Philadelphia - BNA Nashville Intl

PHLBNA

Philadelphia

Sat 10/10

9:50 pm-11:09 pm

Nonstop2h 19m

Nashville Intl

Tue 10/13

6:01 am-9:12 am

Nonstop2h 11m

$273

PhiladelphiaNashville

PHL Philadelphia - BNA Nashville Intl

PHLBNA

Philadelphia

Sat 10/10

5:55 am-7:00 am

Nonstop2h 05m

Nashville Intl

Tue 10/13

6:30 pm-9:30 pm

Nonstop2h 00m

$273

PhiladelphiaNashville

PHL Philadelphia - BNA Nashville Intl

PHLBNA

Philadelphia

Thu 11/12

11:08 am-12:29 pm

Nonstop2h 21m

Nashville Intl

Sat 11/14

10:36 am-1:45 pm

Nonstop2h 09m

$274

PhiladelphiaNashville

PHL Philadelphia - BNA Nashville Intl

PHLBNA

Philadelphia

Thu 10/29

3:20 pm-9:25 pm

2 stops7h 05m

Nashville Intl

Mon 11/2

10:20 am-5:40 pm

2 stops6h 20m

$278

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Tennessee

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 Tennessee?

The cheapest month to fly to Tennessee from Philadelphia is in August. Flight prices, which tend to average around $275, are often lower during this time because this is during the off-season. If you don’t want to visit Tennessee in August, then you should wait until October to fly from Philadelphia, when ticket prices are also cheap, with an average price of $286.

What is the cheapest day to depart on your flight to Tennessee?

The cheapest day to depart from Philadelphia to Tennessee is on a Saturday. Travelers who choose to depart for Tennessee on a Saturday will often find tickets for as low as $322. Flights from Philadelphia to Tennessee on a Sunday will generally be more expensive and average around $398. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Tennessee?

The cheapest time of day to fly to Tennessee is in the afternoon when flights can be purchased for as low as $340. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $373 on average. Flights to Tennessee from Philadelphia at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Philadelphia to Tennessee flight route?

Fly from Philadelphia to Knoxville McGhee Tyson for the best Philadelphia - Tennessee flight prices

How far in advance should I book a flight from Philadelphia to Tennessee?

You are more likely to see cheaper flights to Tennessee from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Tennessee for around $317 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tennessee from Philadelphia for as low as $266 on momondo.

What cabin class options are available on Philadelphia to Tennessee flights?

There are 4 cabin classes available to choose from on Philadelphia to Tennessee flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Tennessee flights?

No. A direct flight is the cheapest option for a flight between Philadelphia to Tennessee.

Cheap Philadelphia to Tennessee flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Tennessee

Best Price Found	$79
Fastest flight time	2h 00m
Direct flights	Mon, Tue, Wed, Thu and Sat
Airports in Tennessee	54 airports

The best one-way flight to Tennessee from Philadelphia in the past 72 hours is $79. The best round-trip flight deal from Philadelphia to Tennessee found on momondo in the last 72 hours is $117.

The fastest flight from Philadelphia to Tennessee takes 2h 00m

Direct flights go from Philadelphia to Tennessee on Monday, Tuesday, Wednesday, Thursday and Saturday. The only airline offering direct flights is American Airlines.

There are 54 airports in Tennessee. From Philadelphia there are direct flights to Nashville Intl (BNA), Knoxville McGhee Tyson (TYS).

Search flight deals

Frequently asked questions about flying from Philadelphia to Tennessee

When did momondo last update prices for flights from Philadelphia Airport to Tennessee?
Prices for flights from Philadelphia Airport to Tennessee are updated daily.
How many operators does momondo search for flights from Philadelphia Airport to Tennessee?
The number of operators available for flights from Philadelphia Airport to Tennessee is 7 as of August 2026.
How old do you have to be to fly from Philadelphia Airport to Tennessee?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Tennessee.
What documentation or ID do you need to fly to Tennessee?
The travel and health documents required for your trip to Tennessee can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tennessee. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Philadelphia to Tennessee?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Philadelphia to Tennessee is Canadair (Bombardier) Regional Jet 900 (22.64% of total bookings). The next most popular plane models are Airbus A319 (13.60%), Boeing 737 MAX 8 (12.74%), and Airbus A320-100/200 (11.22%).

Best airlines flying from Philadelphia to Tennessee

Compare and see reviews for airlines that fly from Philadelphia to Tennessee with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $72	Free Cancellation	Rating 5.6 2,723 reviews	Search Frontier flights
Allegiant Air	PriceFrom $83	Free Cancellation	Rating 7.3 679 reviews	Search Allegiant Air flights
Delta	PriceFrom $114	Free Cancellation	Rating 7.8 8,493 reviews	Search Delta flights
Southwest	PriceFrom $161	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights
American Airlines	PriceFrom $173	Free Cancellation	Rating 7.1 11,867 reviews	Search American Airlines flights
JetBlue	PriceFrom $179	Free Cancellation	Rating 7.1 3,024 reviews	Search JetBlue flights
United Airlines	PriceFrom $291	Free Cancellation	Rating 7.4 10,075 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Tennessee?

Finding the right flight to Tennessee from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tennessee quick and easy, saving you time and money.

Can I find flights from Philadelphia to Tennessee with flexible booking policies on momondo?

All flight searches from Philadelphia to Tennessee on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Philadelphia to Tennessee?

Once you have performed a search for Philadelphia to Tennessee flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Philadelphia to Tennessee right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Philadelphia to Tennessee flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Tennessee trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 9/5

Sat 9/12

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Tennessee

Popular cities

Other flights from Philadelphia

Other flights to Tennessee

Airlines

Complete your trip

Feeling lucky

Popular cities in Tennessee

Flights to New Yorkfrom $71

Flights to Los Angelesfrom $60

Flights to Orlandofrom $55

Flights to Miamifrom $74

Flights to Chicagofrom $65

Flights to San Franciscofrom $53

Flights to Las Vegasfrom $53

Flights to Washington, D.C.from $59

Flights to Bostonfrom $81

Flights to Atlantafrom $56

Flights to Fort Lauderdalefrom $51

Flights to Dallasfrom $73

Cheap flights from Philadelphia to Tennessee from $31

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Tennessee departing on 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Philadelphia to Tennessee

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Frontier flights from Philadelphia to Tennessee

Our best Frontier deals on Philadelphia to Tennessee flight tickets

Delta flights from Philadelphia to Tennessee

Our best Delta deals on Philadelphia to Tennessee flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Philadelphia to Tennessee that are best for you.

See travel insights to Tennessee from

How to get the cheapest flight ticket from Philadelphia to Tennessee

What is the cheapest month to fly to Tennessee?

What is the cheapest day to depart on your flight to Tennessee?

What is the cheapest time of day to depart on your flight to Tennessee?

What is the cheapest Philadelphia to Tennessee flight route?

How far in advance should I book a flight from Philadelphia to Tennessee?

What cabin class options are available on Philadelphia to Tennessee flights?

Can stopping save me money on Philadelphia to Tennessee flights?

What is the cheapest airline that flies from Philadelphia to Tennessee?

What airlines fly to Tennessee?

How many flights depart from Philadelphia to Tennessee on average per day?

How many flights depart from Philadelphia to Tennessee on average per week?

Cheap Philadelphia to Tennessee flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Tennessee

Frequently asked questions about flying from Philadelphia to Tennessee

Best airlines flying from Philadelphia to Tennessee

Compare and see reviews for airlines that fly from Philadelphia to Tennessee with momondo

Why use momondo?

An easier way to manage your Tennessee trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Tennessee

Popular cities in Tennessee

Popular flights according to clicks in the last 7 days on momondo

Philadelphia flight routes

According to popular flight searches on momondo this year

Tennessee flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Tennessee

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Tennessee

Explore popular destinations other users love

According to popular flight searches on momondo this year