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$237+ Cheap flights from Chattanooga to Philadelphia (CHA - PHL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — PHL
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheapflights Tip: The best prices from Chattanooga Lovell Field to Philadelphia are usually found in December or August, booked 37 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Chattanooga to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(Delta)

Popular in

April

Cheapest in

December

Average price

$316
Provider with most accurate pricing for Chattanooga Lovell Field-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Philadelphia flights.
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From Chattanooga Lovell Field to Philadelphia
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Highest demand for flights based on searches. 9% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Chattanooga to Philadelphia

Cheapest flights from Chattanooga to Philadelphia
Explore the most affordable flight options available from Chattanooga to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This Delta deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:59 pmCHA - PHL
1 stop4h 28mDelta
Sat 1/38:05 amPHL - CHA
1 stop6h 15mDelta
Deal found 9/27$237
This Delta deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:59 pmCHA - PHL
1 stop4h 28mDelta
Fri 1/28:05 amPHL - CHA
1 stop6h 15mDelta
Deal found 9/27$243
This Delta deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:10 amCHA - PHL
1 stop6h 03mDelta
Mon 11/37:25 pmPHL - CHA
1 stop4h 17mDelta
Deal found 9/27$249
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:40 pmCHA - PHL
1 stop7h 05mUnited Airlines
Sat 10/186:30 amPHL - CHA
1 stop5h 06mUnited Airlines
Deal found 9/29$259
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:02 amCHA - PHL
1 stop4h 10mDelta
Wed 10/228:00 amPHL - CHA
1 stop4h 52mDelta
Deal found 9/29$263
This Delta deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:59 pmCHA - PHL
1 stop4h 28mDelta
Sat 1/106:30 amPHL - CHA
1 stop4h 26mDelta
Deal found 9/27$268
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:34 pmCHA - PHL
1 stop5h 13mAmerican Airlines
Sun 11/98:39 amPHL - CHA
1 stop4h 54mAmerican Airlines
Deal found 9/28$269
This Delta deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:59 pmCHA - PHL
1 stop4h 28mDelta
Thu 1/1510:21 amPHL - CHA
1 stop4h 12mDelta
Deal found 9/27$274
This Delta deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:02 amCHA - PHL
1 stop4h 10mDelta
Tue 10/75:30 amPHL - CHA
1 stop3h 37mDelta
Deal found 9/28$277
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:02 amCHA - PHL
2 stops7h 02mUnited Airlines
Sat 10/46:30 amPHL - CHA
1 stop6h 56mUnited Airlines
Deal found 9/28$282
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/309:43 amCHA - PHL
1 stop6h 27mDelta
Thu 10/235:30 amPHL - CHA
1 stop3h 37mDelta
Deal found 9/29$288

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 29, 2025.
Use the filters below to find and compare flights from Chattanooga to Philadelphia that are best for you.

Fly from

Chattanooga

Fly to

Philadelphia

Route

Depart

Return

Price

ChattanoogaPhiladelphia

CHA - PHL

CHAPHL

Chattanooga Lovell Field

Tue 12/23

7:59 pm-12:27 am

1 stop4h 28m

Philadelphia

Sat 1/3

8:05 am-2:20 pm

1 stop6h 15m

$237

ChattanoogaPhiladelphia

CHA - PHL

CHAPHL

Chattanooga Lovell Field

Sat 2/21

5:45 pm-10:56 pm

1 stop5h 11m

Philadelphia

Tue 2/24

10:21 am-2:33 pm

1 stop4h 12m

$237

ChattanoogaPhiladelphia

CHA - PHL

CHAPHL

Chattanooga Lovell Field

Tue 12/23

7:59 pm-12:27 am

1 stop4h 28m

Philadelphia

Fri 1/2

8:05 am-2:20 pm

1 stop6h 15m

$243

ChattanoogaPhiladelphia

CHA - PHL

CHAPHL

Chattanooga Lovell Field

Fri 10/24

4:59 pm-12:16 am

1 stop7h 17m

Philadelphia

Mon 10/27

4:52 pm-10:05 pm

1 stop5h 13m

$249

ChattanoogaPhiladelphia

CHA - PHL

CHAPHL

Chattanooga Lovell Field

Fri 10/17

2:49 pm-6:20 pm

1 stop3h 31m

Philadelphia

Sun 10/19

5:30 am-9:07 am

1 stop3h 37m

$249

ChattanoogaPhiladelphia

CHA - PHL

CHAPHL

Chattanooga Lovell Field

Thu 10/30

11:10 am-5:13 pm

1 stop6h 03m

Philadelphia

Mon 11/3

7:25 pm-11:42 pm

1 stop4h 17m

$249

ChattanoogaPhiladelphia

CHA - PHL

CHAPHL

Chattanooga Lovell Field

Tue 10/14

5:40 pm-12:45 am

1 stop7h 05m

Philadelphia

Sat 10/18

6:30 am-11:36 am

1 stop5h 06m

$259

ChattanoogaPhiladelphia

CHA - PHL

CHAPHL

Chattanooga Lovell Field

Wed 12/24

7:20 am-12:04 pm

1 stop4h 44m

Philadelphia

Mon 1/5

8:25 am-2:33 pm

1 stop6h 08m

$268

ChattanoogaPhiladelphia

CHA - PHL

CHAPHL

Chattanooga Lovell Field

Tue 12/30

7:59 pm-12:27 am

1 stop4h 28m

Philadelphia

Thu 1/15

10:21 am-2:33 pm

1 stop4h 12m

$274

ChattanoogaPhiladelphia

CHA - PHL

CHAPHL

Chattanooga Lovell Field

Mon 12/29

7:59 pm-12:27 am

1 stop4h 28m

Philadelphia

Thu 1/1

6:00 am-9:56 am

1 stop3h 56m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/28

Showing 1-10 of 18 results
1
2

Compare providers for flights from Chattanooga to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chattanooga to Philadelphia in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chattanooga-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chattanooga-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chattanooga-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chattanooga-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chattanooga to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Chattanooga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chattanooga to Philadelphia

How far ahead should I book a flight from Chattanooga to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Chattanooga to Philadelphia. Price data was last updated on September 26, 2025.

The best time to book flights from Chattanooga to Philadelphia is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Chattanooga to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Chattanooga to Philadelphia (average of $236). Flying from Chattanooga to Philadelphia in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHA to PHL?

Find hourly flight availability from Chattanooga to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 29, 2025.

When flying from Chattanooga to Philadelphia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 36% versus a flight at noon.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated September 29, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Chattanooga to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Chattanooga to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chattanooga to Philadelphia?

    There are many flights that can get you from Chattanooga to Philadelphia in 4h 28m. Fly via Delta to get the fastest option. The distance between Chattanooga and Philadelphia is about 640 mi.

  • What are the cheapest airlines flying from Chattanooga to Philadelphia round-trip?

    Flying on Delta is currently your cheapest option to Philadelphia, with prices starting at $165. Another option worth looking into is American Airlines, starting at $248 round trip. You may be able to fly from Chattanooga to Philadelphia for 52% less than the average price by searching for these airlines.

  • Can I find deals for flights from Chattanooga to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Chattanooga to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to Philadelphia.

  • Can I find deals for business class flights from Chattanooga to Philadelphia?

    Yes. Cheapflights offers flight deals from Chattanooga to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chattanooga to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Chattanooga to Philadelphia (average of $236). Flying from Chattanooga to Philadelphia in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Vineland
King of Prussia
Pottstown
Reading
Ocean City
Dewey Beach
Ephrata
Camden
Cherry Hill
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

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Alternative routes for Chattanooga to Philadelphia

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Top 2 airlines flying from Chattanooga to Philadelphia

Discover the top 2 airlines that operate flights from Chattanooga to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$165Average$322FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$358FlexibilityNo cancel feeOn-time71%

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