PHL - CHA

$75 Find Cheap Flights from Philadelphia to Chattanooga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Chattanooga departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chattanooga

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Chattanooga, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Chattanooga, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$226
Typical prices: $561-$293
Multiple Airlines
Sun 6/14Thu 6/18
PHL - CHA • 1 stop
Cheapest one-way
$75
Typical prices: $281-$382
Multiple Airlines
Sun 5/3
PHL - CHA • 1 stop
Top airlines
Cheapest • from $297 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Chattanooga. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $211 (round-trip)
Shortest trip • 4h 22m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chattanooga!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Chattanooga (PHL-CHA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Chattanooga 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Chattanooga

Sun, Jun 14 - Thu, Jun 18
Multiple Airlines Logo
9:16 pm - 9:14 pm
PHL
-
CHA
23h 58m
1 stop
Multiple Airlines Logo
8:59 am - 12:44 am
CHA
-
PHL
15h 45m
1 stop
$226Multiple Airlines
Sat, May 23 - Mon, May 25
Multiple Airlines Logo
9:12 pm - 1:30 pm
PHL
-
CHA
16h 18m
1 stop
Multiple Airlines Logo
10:05 pm - 8:54 am
CHA
-
PHL
10h 49m
1 stop
$236Multiple Airlines
Sat, May 23 - Mon, May 25
Multiple Airlines Logo
3:10 pm - 8:07 am
PHL
-
CHA
16h 57m
2 stops
Multiple Airlines Logo
10:05 pm - 8:54 am
CHA
-
PHL
10h 49m
1 stop
$267Multiple Airlines
Sun, Jun 14 - Thu, Jun 18
Multiple Airlines Logo
4:35 pm - 9:14 pm
PHL
-
CHA
28h 39m
2 stops
Multiple Airlines Logo
8:59 am - 8:08 pm
CHA
-
PHL
11h 09m
1 stop
$272Multiple Airlines
Wed, May 6 - Sun, May 10
Multiple Airlines Logo
4:35 pm - 9:12 pm
PHL
-
CHA
28h 37m
2 stops
Multiple Airlines Logo
4:11 pm - 9:25 am
CHA
-
PHL
17h 14m
1 stop
$277Multiple Airlines
Sat, May 30 - Tue, Jun 9
United Airlines Logo
12:46 pm - 8:49 pm
PHL
-
CHA
8h 03m
1 stop
United Airlines Logo
6:00 am - 12:25 pm
CHA
-
PHL
6h 25m
1 stop
$297United Airlines
Sat, May 30 - Tue, Jun 9
United Airlines Logo
6:10 am - 1:21 pm
PHL
-
CHA
7h 11m
2 stops
United Airlines Logo
6:00 am - 12:25 pm
CHA
-
PHL
6h 25m
1 stop
$302United Airlines
Sat, May 30 - Tue, Jun 9
United Airlines Logo
6:10 am - 1:21 pm
PHL
-
CHA
7h 11m
2 stops
United Airlines Logo
6:00 am - 2:10 pm
CHA
-
PHL
8h 10m
2 stops
$307United Airlines
Fri, May 22 - Sat, May 23
American Airlines Logo
4:55 pm - 9:53 pm
PHL
-
CHA
4h 58m
1 stop
American Airlines Logo
8:11 pm - 12:09 am
CHA
-
PHL
3h 58m
1 stop
$362American Airlines
Fri, May 29 - Sun, May 31
American Airlines Logo
3:47 pm - 9:56 pm
PHL
-
CHA
6h 09m
1 stop
American Airlines Logo
5:00 am - 9:44 am
CHA
-
PHL
4h 44m
1 stop
$376American Airlines
Booking Insights

KAYAK's insights & trends for Philadelphia to Chattanooga flights

Get data-powered insights and trends into flights from Philadelphia to Chattanooga to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Philadelphia to Chattanooga?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Philadelphia to Chattanooga departing in June.

What is the cheapest month to fly from Philadelphia to Chattanooga?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Chattanooga, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Chattanooga is January, where tickets cost $274 (return) on average. On the other hand, the most expensive months are April and November, where the average cost of round-trip tickets is $436 and $392 respectively.

Good to know

Low seasonJanuary
Cheapest flight$75
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Philadelphia to Chattanooga

When to book flights from Philadelphia to Chattanooga

Are your dates flexible? Find out the best times to travel from Philadelphia to Chattanooga based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Chattanooga

  • What is the cheapest flight from Philadelphia to Chattanooga?

    In the last 3 days, the lowest price for a flight from Philadelphia to Chattanooga was $75 for a one-way ticket and $226 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Chattanooga?

    No

  • Which aircraft models fly most regularly from Philadelphia to Chattanooga?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Chattanooga?

    oneworld, and SkyTeam are the airline alliances operating flights between Philadelphia and Chattanooga, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Philadelphia to Chattanooga, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Chattanooga are Delta and American Airlines. With an average price for the route of $338 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $339 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Philadelphia to Chattanooga?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Chattanooga.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Chattanooga?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chattanooga from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Chattanooga?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chattanooga with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and CHA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Chattanooga?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chattanooga from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Philadelphia to Chattanooga

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Chattanooga. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Chattanooga? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8438 reviews
7.2Food
8.1Boarding
7.9Comfort
8.5Crew
7.8Entertainment
Airline reviews

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

4.0 OkayAnonymous, Apr 2026
MYR - ATL
Read more Delta reviews

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Landed without a gate ready. Plane is extremely old and dirty.

All the amenities was wonderful, if they could keep their prices that low. I'd fly with them all the time.

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

Flight was 3 hours delayed. They gave our plan to two other routes. Need to knock that off.

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

I appreciate that I finally got the seat I paid extra for this time. Thank you

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

It would have been nice if American tried to care.

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

They are always late and seats was also not having working charger

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

Information on your arrival and departure airports