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

Southwest, Delta, and American Airlines are the most popular carriers operating from Tennessee to Philadelphia

How long does it take to fly to Philadelphia?

If you’re flying from a popular airport in Tennessee, such as Nashville or Blountville, and flying into Philadelphia, then you can expect flight times to average 2h 20m and 4h 04m, respectively.

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

As of August 2026, there are 143 flights per week flying from Tennessee to Philadelphia. The most common day of the week flights depart is Wed, with 18% of flights taking off on this day.

What airlines fly to Philadelphia?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Philadelphia from Tennessee according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 7 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

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

As of August 2026, there are 20 flights per day flying from Tennessee to Philadelphia. The most common time of day flights depart is 6:00AM, with 55% of flights taking off at noon.

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

Prices for flights from Tennessee to Philadelphia Airport refresh daily.

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

As of August 2026, there are 6 operators available to choose from for flights from Tennessee to Philadelphia Airport.

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

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 Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The necessary travel and health documents for your Philadelphia Airport 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.

$33 Cheap Flights from Tennessee to Philadelphia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tennessee to Philadelphia

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:54 pm - 3:44 pmTYS Knoxville McGhee Tyson-PHL Philadelphia

1h 50mnonstop

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

2h 00mnonstop

$63Allegiant Air

Fri, Sep 11 - Mon, Sep 14

1:54 pm - 3:44 pmTYS Knoxville McGhee Tyson-PHL Philadelphia

1h 50mnonstop

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

2h 00mnonstop

$64Allegiant Air

Fri, Sep 11 - Mon, Sep 14

1:31 pm - 12:30 amTYS Knoxville McGhee Tyson-PHL Philadelphia

10h 59m1 stop Tampa St. Petersburg

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

2h 00mnonstop

$116Multiple Airlines

Fri, Sep 11 - Mon, Sep 14

1:31 pm - 12:30 amTYS Knoxville McGhee Tyson-PHL Philadelphia

10h 59m1 stop Tampa St. Petersburg

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

2h 00mnonstop

$123Multiple Airlines

Fri, Sep 11 - Mon, Sep 14

8:10 am - 1:10 pmMEM Memphis-PHL Philadelphia

4h 00m1 stop Atlanta Hartsfield-Jackson

6:40 am - 1:11 pmPHL Philadelphia-MEM Memphis

7h 31m1 stop Atlanta Hartsfield-Jackson

$229Delta

Mon, Nov 23 - Tue, Dec 1

10:30 am - 4:13 pmMEM Memphis-PHL Philadelphia

4h 43m1 stop Atlanta Hartsfield-Jackson

5:20 am - 9:22 amPHL Philadelphia-MEM Memphis

5h 02m1 stop Atlanta Hartsfield-Jackson

$229Delta

Tue, Sep 15 - Tue, Sep 22

5:00 am - 2:40 pmBNA Nashville Intl-PHL Philadelphia

8h 40m2 stops Baltimore/Washington Chicago Midway

1:55 pm - 7:55 pmPHL Philadelphia-BNA Nashville Intl

7h 00m1 stop Orlando

$237Southwest

Fri, Oct 30 - Tue, Nov 3

5:35 pm - 8:48 pmBNA Nashville Intl-PHL Philadelphia

2h 13mnonstop

3:22 pm - 4:40 pmPHL Philadelphia-BNA Nashville Intl

2h 18mnonstop

$237Frontier

Mon, Oct 12 - Fri, Oct 16

11:12 am - 11:15 amBNA Nashville Intl-PHL Philadelphia

23h 03m2 stops Orlando Raleigh-Durham

10:37 am - 4:45 pmPHL Philadelphia-BNA Nashville Intl

7h 08m1 stop Orlando

$237Frontier

Sun, Sep 6 - Wed, Sep 9

2:40 pm - 11:10 pmBNA Nashville Intl-PHL Philadelphia

7h 30m2 stops Atlanta Hartsfield-Jackson Orlando

6:00 am - 11:45 amPHL Philadelphia-BNA Nashville Intl

6h 45m1 stop Lambert-St Louis

$239Southwest

Tue, Nov 17 - Thu, Nov 19

Cheap last minute flights

Enter your travel dates to find the best prices.

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

1h 50mnonstop

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

2h 00mnonstop

$217Allegiant Air

Sun, Aug 16 - Fri, Aug 21

12:50 pm - 4:27 pmTYS Knoxville McGhee Tyson-PHL Philadelphia

27h 37m1 stop Jacksonville

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

2h 00mnonstop

$221Multiple Airlines

Fri, Aug 14 - Fri, Aug 21

12:50 pm - 4:27 pmTYS Knoxville McGhee Tyson-PHL Philadelphia

27h 37m1 stop Jacksonville

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

2h 03mnonstop

$236Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

5:40 am - 11:05 amTYS Knoxville McGhee Tyson-PHL Philadelphia

5h 25m1 stop Atlanta Hartsfield-Jackson

6:15 am - 11:11 amPHL Philadelphia-TYS Knoxville McGhee Tyson

4h 56m1 stop Atlanta Hartsfield-Jackson

$237Delta

Fri, Aug 14 - Sun, Aug 16

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

1h 50mnonstop

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

2h 00mnonstop

$249Allegiant Air

Sun, Aug 16 - Fri, Aug 21

7:48 pm - 5:39 amMEM Memphis-PHL Philadelphia

8h 51m1 stop Denver Intl

8:37 pm - 7:06 pmPHL Philadelphia-MEM Memphis

23h 29m1 stop Denver Intl

$320Frontier

Mon, Aug 17 - Sun, Aug 23

7:48 pm - 11:49 amMEM Memphis-PHL Philadelphia

15h 01m1 stop Denver Intl

5:05 am - 1:45 pmPHL Philadelphia-MEM Memphis

9h 40m1 stop Orlando

$322Frontier

Fri, Aug 14 - Sun, Aug 23

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

2h 35mnonstop

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

2h 52mnonstop

$427American Airlines

Sat, Aug 15 - Sat, Aug 22

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

2h 35mnonstop

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

2h 45mnonstop

$427American Airlines

Sat, Aug 15 - Tue, Aug 18

3:04 pm - 7:30 pmCHA Chattanooga Lovell Field-PHL Philadelphia

4h 26m1 stop Detroit Metropolitan Wayne County

5:16 pm - 11:48 pmPHL Philadelphia-CHA Chattanooga Lovell Field

6h 32m1 stop Atlanta Hartsfield-Jackson

$442Delta

Fri, Aug 14 - Sat, Aug 15

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Frontier flights from Tennessee to Philadelphia

Our best Frontier deals on Tennessee to Philadelphia flight tickets

Frontier

Sep 6

BNA11:12 amNashville Intl

23h 03m

2 stops

PHL11:15 amPhiladelphia

Sep 9

PHL10:37 amPhiladelphia

7h 08m

1 stop

BNA4:45 pmNashville Intl

$237

Frontier

Sep 29

BNA9:43 amNashville Intl

13h 26m

1 stop

PHL12:09 amPhiladelphia

Oct 8

PHL6:00 amPhiladelphia

10h 07m

1 stop

BNA3:07 pmNashville Intl

$241

Frontier

Oct 13

MEM7:10 pmMemphis

13h 00m

1 stop

PHL9:10 amPhiladelphia

Oct 20

PHL10:15 amPhiladelphia

9h 00m

1 stop

MEM6:15 pmMemphis

$248

Southwest flights from Tennessee to Philadelphia

Our best Southwest deals on Tennessee to Philadelphia flight tickets

Southwest

Oct 1

BNA10:20 amNashville Intl

8h 15m

2 stops

PHL7:35 pmPhiladelphia

Oct 6

PHL7:00 amPhiladelphia

8h 15m

1 stop

BNA2:15 pmNashville Intl

$240

Southwest

Oct 1

BNA10:20 amNashville Intl

8h 15m

2 stops

PHL7:35 pmPhiladelphia

Oct 6

PHL7:00 amPhiladelphia

9h 20m

2 stops

BNA3:20 pmNashville Intl

$245

Southwest

Sep 6

BNA7:05 pmNashville Intl

2h 00m

PHL10:05 pmPhiladelphia

Sep 9

PHL3:05 pmPhiladelphia

4h 45m

1 stop

BNA6:50 pmNashville Intl

$246

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

KnoxvillePhiladelphia

TYS Knoxville McGhee Tyson - PHL Philadelphia

TYSPHL

Knoxville McGhee Tyson

Fri 9/11

1:54 pm-3:44 pm

Nonstop1h 50m

Philadelphia

Mon 9/14

5:34 pm-7:34 pm

Nonstop2h 00m

$63

KnoxvillePhiladelphia

TYS Knoxville McGhee Tyson - PHL Philadelphia

TYSPHL

Knoxville McGhee Tyson

Fri 9/11

1:54 pm-3:44 pm

Nonstop1h 50m

Philadelphia

Mon 9/14

5:34 pm-7:34 pm

Nonstop2h 00m

$64

KnoxvillePhiladelphia

TYS Knoxville McGhee Tyson - PHL Philadelphia

TYSPHL

Knoxville McGhee Tyson

Fri 9/11

1:31 pm-12:30 am

1 stop10h 59m

Philadelphia

Mon 9/14

5:34 pm-7:34 pm

Nonstop2h 00m

$116

KnoxvillePhiladelphia

TYS Knoxville McGhee Tyson - PHL Philadelphia

TYSPHL

Knoxville McGhee Tyson

Fri 9/11

1:31 pm-12:30 am

1 stop10h 59m

Philadelphia

Mon 9/14

5:34 pm-7:34 pm

Nonstop2h 00m

$123

MemphisPhiladelphia

MEM Memphis - PHL Philadelphia

MEMPHL

Memphis

Mon 11/23

8:10 am-1:10 pm

1 stop4h 00m

Philadelphia

Tue 12/1

6:40 am-1:11 pm

1 stop7h 31m

$229

MemphisPhiladelphia

MEM Memphis - PHL Philadelphia

MEMPHL

Memphis

Tue 9/15

10:30 am-4:13 pm

1 stop4h 43m

Philadelphia

Tue 9/22

5:20 am-9:22 am

1 stop5h 02m

$229

NashvillePhiladelphia

BNA Nashville Intl - PHL Philadelphia

BNAPHL

Nashville Intl

Fri 10/30

5:00 am-2:40 pm

2 stops8h 40m

Philadelphia

Tue 11/3

1:55 pm-7:55 pm

1 stop7h 00m

$237

NashvillePhiladelphia

BNA Nashville Intl - PHL Philadelphia

BNAPHL

Nashville Intl

Mon 10/12

5:35 pm-8:48 pm

Nonstop2h 13m

Philadelphia

Fri 10/16

3:22 pm-4:40 pm

Nonstop2h 18m

$237

NashvillePhiladelphia

BNA Nashville Intl - PHL Philadelphia

BNAPHL

Nashville Intl

Sun 9/6

11:12 am-11:15 am

2 stops23h 03m

Philadelphia

Wed 9/9

10:37 am-4:45 pm

1 stop7h 08m

$237

NashvillePhiladelphia

BNA Nashville Intl - PHL Philadelphia

BNAPHL

Nashville Intl

Tue 11/17

2:40 pm-11:10 pm

2 stops7h 30m

Philadelphia

Thu 11/19

6:00 am-11:45 am

1 stop6h 45m

$239

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 Tennessee to Philadelphia

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 Philadelphia?

The cheapest month to fly to Philadelphia from Tennessee is in October. Flight prices, which tend to average around $257, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Philadelphia, with average flight prices from Tennessee averaging around $278.

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

The cheapest day to depart from Tennessee to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $354. 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 $583.

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

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Tennessee to Philadelphia in the evening for as low as $211. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $952.

What is the cheapest Tennessee to Philadelphia flight route?

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

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

You are more likely to see cheaper flights to Philadelphia from Tennessee when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $281 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Tennessee for as low as $206 on momondo.

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

There are 4 cabin classes available to choose from on Tennessee to Philadelphia 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 Tennessee to Philadelphia flights?

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

Cheap Tennessee to Philadelphia flight deals and tips

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

Best Price Found	$83
Fastest flight time	1h 50m
Direct flights	Every day
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from Tennessee in the past 72 hours is $83. The best round-trip flight deal from Tennessee to Philadelphia found on momondo in the last 72 hours is $374.

The fastest flight from Tennessee to Philadelphia takes 1h 50m

Direct flights go from Tennessee to Philadelphia every day.

There is 1 airport in Philadelphia. From Tennessee there are direct flights to Philadelphia (PHL).

Search flight deals

Frequently asked questions about flying from Tennessee to Philadelphia

When did momondo last update prices for flights from Tennessee to Philadelphia Airport?
Prices for flights from Tennessee to Philadelphia Airport refresh daily.
How many operators does momondo search for flights from Tennessee to Philadelphia Airport?
As of August 2026, there are 6 operators available to choose from for flights from Tennessee to Philadelphia Airport.
How old do you have to be to fly from Tennessee to Philadelphia Airport?
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 Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport 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.
What is the most popular plane model from Tennessee to Philadelphia?
momondo data reveals that the most frequently booked plane model on the route from Tennessee to Philadelphia is Canadair (Bombardier) Regional Jet 900, representing 21.86% of all bookings. The subsequent popular models are Airbus A319 at 13.55%, Boeing 737 MAX 8 at 12.11%, and Airbus A320-100/200 at 12.04%.

Best airlines flying from Tennessee to Philadelphia

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $56	Free Cancellation	Rating 5.6 2,700 reviews	Search Frontier flights
Allegiant Air	PriceFrom $78	Free Cancellation	Rating 7.3 679 reviews	Search Allegiant Air flights
Delta	PriceFrom $88	Free Cancellation	Rating 7.8 8,503 reviews	Search Delta flights
JetBlue	PriceFrom $92	Free Cancellation	Rating 7.1 3,035 reviews	Search JetBlue flights
Southwest	PriceFrom $135	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights
American Airlines	PriceFrom $155	Free Cancellation	Rating 7.1 11,919 reviews	Search American Airlines flights

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Newark

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Lewes

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Why use momondo?

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

Finding the right flight to Philadelphia from Tennessee 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 Philadelphia quick and easy, saving you time and money.

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

Flights from Tennessee to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Tennessee to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Tennessee and alert you when they change.