Cheap flight tickets from Chattanooga to Philadelphia International

Compare Chattanooga to Philadelphia International flight deals

Find the cheapest month or even day of the year to fly to Philadelphia International

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Flight deals from Chattanooga to Philadelphia International

Looking for a cheap last-minute deal or the best return flight from Chattanooga to Philadelphia International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chattanooga to Philadelphia International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chattanooga to Philadelphia International flights are currently cheapest in March.

Chattanooga to Philadelphia: Flight information

The things to know before you go.
Cheapest flight foundRM1,020
Cheapest month to flyMarch

Finding cheap flights from Chattanooga to Philadelphia International: Frequently asked questions

The best price we found for a return flight from Chattanooga to Philadelphia International is RM1,020. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Chattanooga to Philadelphia International. But we found flights with one or more stops from RM1,020.
As of February 2026, there are no flights flying from Chattanooga to Philadelphia International.
The cheapest month to fly from Chattanooga to Philadelphia International is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chattanooga Airport to Philadelphia International Airport on Monday, 9 March 2026.
No airlines currently offer direct flights between Chattanooga Airport and Philadelphia International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Philadelphia International.

Travelling from Chattanooga Airport (CHA) to Philadelphia International Airport (PHL): what you need to know

  • Philadelphia's timezone is UTC-4, which is the same as Chattanooga.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your CHA to PHL flight.

  • Travelling during a peak month such as June? Major public holidays and other popular seasons can mean longer lines and delays at airport checkpoints. Be extra cautious and arrive up to four hours ahead of an international flight and two hours before domestic departures.

  • If you'd like to break up your flight, just deselect 'Direct flights only' when searching for your ticket from Chattanooga Airport to Philadelphia International Airport. These are the top stopovers between CHA and PHL:

    • Hartsfield-Jackson Atlanta International Airport

    • Charlotte Douglas International Airport

    • Detroit Metropolitan Wayne County Airport

How to find the cheapest flights from Chattanooga Airport (CHA) to Philadelphia International Airport (PHL)

  • The cheapest price we've seen for a one-way Chattanooga Airport to Philadelphia International Airport flight is RM965. A return plane ticket right now is RM1,020. Depending on the availability when you book, these fares could change.

  • To score cheap tickets from CHA to PHL, book as early as you can. Airlines usually offer their most competitively priced fares when flights are first made available.

  • If you're willing to be flexible with your trip dates, use the 'Whole month' tool. It'll give you the lowest price across each month when searching for your flight from Chattanooga Airport to Philadelphia International Airport.

  • You don't need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll send you an update the moment there's a change in price on cheap flights from CHA to PHL.

  • Find the right flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Chattanooga Airport to Philadelphia International Airport, use the 'Sort by' tool. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about Chattanooga Airport (CHA)

  • When it comes to Chattanooga Airport's on-time performance, 76.74% of flights stick to their scheduled arrival time.

  • To get to Chattanooga Airport from central Chattanooga, it takes around 15 minutes if you're planning to drive. This depends on traffic though. It's approximately 21 kilometres from the airport to the city centre.

  • You can expect a trip time of about 1 hour 10 minutes on public transport.

  • Have an early flight from Chattanooga Airport to Philadelphia International Airport? Avoid rushing to the terminal (and sneak in some extra snooze time) by picking one of these hotels close to CHA:

Arriving at Philadelphia International Airport (PHL)

Getting from Philadelphia International Airport (PHL) to central Philadelphia

  • You'll find PHL at Industrial Highway and Island Road.

  • From Philadelphia International Airport, Philadelphia is approximately 19 kilometres away. It takes around 15 minutes to reach the centre by car.

  • Travelling on public transport takes roughly 45 minutes.

When to fly to Philadelphia International Airport (PHL)

  • August is the busiest month for flights from Chattanooga Airport to Philadelphia International Airport. For smaller crowds, head to Philadelphia in February.

  • The warmest month in Philadelphia is July, with the temperature ranging between 18ºC (64ºF) and 32ºC (90ºF). Book your flights from Chattanooga Airport to Philadelphia International Airport in this month if you enjoy this type of weather.

  • If you want to travel in cooler conditions, look for a cheap ticket from CHA to PHL in January. Average temperatures are between -7ºC (19ºF) and 9ºC (48ºF) then.

Explore more of United States

  • Philadelphia has plenty going for it, but there are so many other corners of United States just waiting to be discovered. Around 129 kilometres north-east of Philadelphia, a trip to New York will keep you busy. Start with leading attractions like Statue of Liberty, Central Park and Empire State Building.

  • Around 434 kilometres north-east of Philadelphia, Boston is another favourite stop in United States. Experience major highlights starting with Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.