CHA - PHL

$199 Find Cheap Flights from Chattanooga to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chattanooga to Philadelphia departing on 12/12. 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 Philadelphia

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

Cheapest round-trip
$199
Overall average: $338
Delta
Fri 1/16Mon 1/19
CHA - PHL • 1 stop
Cheapest one-way
$144
Typical prices: $348-$407
Multiple Airlines
Fri 12/12
CHA - PHL • 2 stops
Top airlines
Delta
Cheapest • from $199 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 23% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Philadelphia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chattanooga to Philadelphia (CHA-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chattanooga to Philadelphia 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 Chattanooga to Philadelphia

Fri, Jan 16 - Mon, Jan 19
Delta Logo
6:18 pm - 12:21 am
CHA
-
PHL
6h 03m1 stop
Delta Logo
8:00 am - 2:12 pm
PHL
-
CHA
6h 12m1 stop
$199Delta
Mon, Feb 2 - Thu, Feb 5
Multiple Airlines Logo
9:56 pm - 11:14 am
CHA
-
PHL
13h 18m2 stops
Multiple Airlines Logo
9:02 pm - 9:06 pm
PHL
-
CHA
24h 04m1 stop
$233Multiple Airlines
Fri, Dec 19 - Wed, Dec 24
American Airlines Logo
5:00 am - 9:39 am
CHA
-
PHL
4h 39m1 stop
American Airlines Logo
1:58 pm - 7:50 pm
PHL
-
CHA
5h 52m1 stop
$264American Airlines
Thu, Jan 15 - Sun, Jan 18
United Airlines Logo
8:15 am - 2:31 pm
CHA
-
PHL
6h 16m1 stop
United Airlines Logo
6:30 am - 11:44 am
PHL
-
CHA
5h 14m1 stop
$269United Airlines
Tue, Dec 16 - Tue, Jan 6
United Airlines Logo
7:00 am - 12:07 pm
CHA
-
PHL
5h 07m1 stop
United Airlines Logo
10:10 am - 4:54 pm
PHL
-
CHA
6h 44m1 stop
$272United Airlines
Thu, Jan 15 - Sun, Jan 18
United Airlines Logo
8:15 am - 2:31 pm
CHA
-
PHL
6h 16m1 stop
United Airlines Logo
10:30 am - 8:44 pm
PHL
-
CHA
10h 14m2 stops
$274United Airlines
Tue, Dec 16 - Tue, Jan 6
United Airlines Logo
12:11 pm - 5:39 pm
CHA
-
PHL
5h 28m1 stop
United Airlines Logo
10:30 am - 8:44 pm
PHL
-
CHA
10h 14m2 stops
$277United Airlines
Mon, Dec 15 - Fri, Dec 19
Multiple Airlines Logo
8:54 pm - 10:50 am
CHA
-
PHL
37h 56m2 stops
Multiple Airlines Logo
10:00 am - 8:17 pm
PHL
-
CHA
10h 17m1 stop
$286Multiple Airlines
Fri, Dec 19 - Sun, Dec 21
Multiple Airlines Logo
9:07 pm - 10:31 am
CHA
-
PHL
13h 24m1 stop
Multiple Airlines Logo
10:00 pm - 2:25 pm
PHL
-
CHA
16h 25m1 stop
$290Multiple Airlines
Mon, Dec 15 - Fri, Dec 19
Multiple Airlines Logo
8:54 pm - 12:40 am
CHA
-
PHL
27h 46m1 stop
Multiple Airlines Logo
8:00 am - 8:17 pm
PHL
-
CHA
12h 17m1 stop
$291Multiple Airlines
Booking Insights

KAYAK's insights & trends for Chattanooga to Philadelphia flights

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

What’s the cheapest day of the week to fly from Chattanooga to Philadelphia?

The average price of all round-trip flights from Chattanooga to Philadelphia clicked on KAYAK for each day over the last 12 months.

When flying from Chattanooga to Philadelphia, you should consider leaving on a Friday and avoid Mondays if you are looking for the best rates. For your return to Chattanooga, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chattanooga to Philadelphia, 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 Chattanooga to Philadelphia is October, where tickets cost $262 (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 $413 respectively.

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

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

To get a below average price on the flight from Chattanooga to Philadelphia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$144
Best time to beat the crowds with an average 5% drop in price.
Flight from Chattanooga to Philadelphia

When to book flights from Chattanooga to Philadelphia

Are your dates flexible? Find out the best times to travel from Chattanooga to Philadelphia 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 Chattanooga to Philadelphia

  • What is the cheapest flight from Chattanooga to Philadelphia?

    In the last 3 days, the lowest price for a flight from Chattanooga to Philadelphia was $144 for a one-way ticket and $199 for a round-trip.

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

    No, a passport isn't needed to fly from Chattanooga to Philadelphia. However, local authorities might ask for an official ID.

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

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

  • Which airline alliances offer flights from Chattanooga to Philadelphia?

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

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

    The two airlines most popular with KAYAK users for flights from Chattanooga to Philadelphia are Delta and American Airlines. With an average price for the route of $323 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 $349 and an overall rating of 7.2.

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

    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 Chattanooga to Philadelphia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Chattanooga 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 Chattanooga to Philadelphia?

    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 Philadelphia with an airline and back to Chattanooga with another airline. Booking your flights between Chattanooga and PHL 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 Chattanooga to Philadelphia?

    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 Philadelphia from Chattanooga 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 Chattanooga to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Chattanooga to Philadelphia. 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 Chattanooga to Philadelphia? 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 8011 reviews
8.5Crew
7.3Food
8.1Boarding
7.9Entertainment
7.9Comfort
Airline reviews

Left on time, a bit delayed due to headwinds most of the trip.

10.0 ExcellentCharles, Dec 2025
DTW - PHX
Read more Delta reviews

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Internet was a bit expensive and did not work ask that week otherwise a good flight

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Everything was great except British airways lost our luggage that was gate checked all the way through to Italy. No one knows currently where one is and the other one may be in route to Amsterdam to meet us but not sure. If you can Hale’s it would be awesome. The website is not helpful.

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

Information on your arrival and departure airports