Cheap flights from Atlantic City International to Philadelphia

Compare Atlantic City International to Philadelphia flight deals

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

Book the best Philadelphia fare with no extra fees

Flight deals from Atlantic City International to Philadelphia

Looking for a cheap last-minute deal or the best round-trip flight from Atlantic City International Airport to Philadelphia? If you want to travel next month, round-trip fares start from $224. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Atlantic City International to Philadelphia

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

Atlantic City to Philadelphia: Flight information

The things to know before you go.
Cheapest flight found$224
Cheapest month to flyJune

Finding cheap flights from Atlantic City International to Philadelphia: Frequently asked questions

There are 6 airports in Philadelphia: Philadelphia International, Blue Bell, Philadelphia Trenton-Mercer, Greater Wilmington, Atlantic City International, and Allentown.
The best price we found for a round-trip flight from Atlantic City International to Philadelphia is $224. 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 Atlantic City International to Philadelphia. But we found flights with one or more stops from $224.
There are no flights flying from Atlantic City International to Philadelphia, as of May 2026.
The cheapest month to fly from Atlantic City International to Philadelphia is usually June.
If you're flying from Atlantic City International Airport, the cheapest airport near Philadelphia is Philadelphia International – which is 11.2 km away from the center of Philadelphia. We've found flights to this airport from $224.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Atlantic City International Airport to Philadelphia on Friday, June 5, 2026.
No airlines currently offer direct flights between Atlantic City International Airport and Philadelphia. 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 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.
In May, the average temperature is usually around 16°C. July is typically the warmest month in Philadelphia, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is July.
Currently, Allegiant Air offers the cheapest flight tickets to Philadelphia.

Flying from Atlantic City International Airport (ACY) to Philadelphia: what you need to know

  • Atlantic City (the location of Atlantic City International Airport) and Philadelphia share the same timezone — UTC-4.

  • To avoid rushing for your ACY to Philadelphia flight, leave plenty of time to navigate the airport and find your gate. Arriving two hours before international departures and an hour before domestic flights is the general rule.

  • If you're flying during a public holiday or another peak period, give yourself extra time. A good general rule is two hours ahead of domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

  • ACY is around 16 kilometers from central Atlantic City. If you're ride-sharing, driving or catching a cab from the center, it'll take you 20 minutes or so to get there, depending on traffic. If you're taking public transport, expect the journey time to be around 1 hour 45 minutes.

  • Want a hassle-free start to your trip? Stay near ACY. Whether you're boarding an early flight from Atlantic City International Airport to Philadelphia or want to avoid feeling rushed, these hotels are just the thing:

  • Atlantic City International Airport maintains a strong on-time record, so you're unlikely to face delays. Departures from ACY land on schedule 85.71% of the time.

  • ACY's address is 101 Atlantic City International Airport.

How to find the cheapest flights from Atlantic City International Airport (ACY) to Philadelphia

  • $99 is the lowest price we've seen for a one-way Atlantic City International Airport to Philadelphia flight. A return flight ticket right now is $224. Depending on the availability and when you book, these fares can change.

  • To find cheap flights from ACY to Philadelphia, book early. Airlines generally offer their most competitively priced fares when flights are first released.

  • The 'Whole month' search tool will show you the cheapest tickets from Atlantic City International Airport to Philadelphia across the entire month. It's a good way to snap up a bargain if your travel dates are flexible.

  • Picking up a cheap flight from ACY to Philadelphia is easy with Price Alerts. Simply set up one of these automatic notifications and we'll let you know as soon as a deal gets even better.

  • Tailor your flights with filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Atlantic City International Airport to Philadelphia.

Airports in Philadelphia

Philadelphia International Airport (PHL)

  • The distance from Philadelphia International Airport (PHL) to central Philadelphia is roughly 19 kilometers. It'll take you around 15 minutes to reach the center driving.

  • Getting to the center on public transport takes about 45 minutes.

  • Book a hotel close to PHL if you're coming in on a late flight from Atlantic City International Airport to Philadelphia. Select one of these accommodation options and make your first night all about catching up on rest:

  • Say yes to new adventures by picking up a Philadelphia International Airport rental car. Grab your wheels from Dollar, Thrifty or Budget and explore beyond Philadelphia's usual tourist stops.

  • To get the lowest price, reserve your vehicle from Philadelphia International Airport about three weeks in advance of your flight from ACY to Philadelphia.

  • You'll find PHL at 8500 Essington Ave.

Trenton-Mercer Airport (TTN)

  • Once your flight from Atlantic City International Airport to Philadelphia has hit the tarmac, you can make your way to the city center in about 40 minutes by car. Central Philadelphia is roughly 56 kilometers from Trenton-Mercer Airport (TTN).

  • You can expect the journey to take roughly 1 hour 45 minutes on public transport.

  • Following your ACY to Philadelphia flight, rest your head at a hotel close to TTN. These are some great options that'll help you sink into relaxation mode:

  • The fastest way to get to where you're going is with a Trenton-Mercer Airport rental car. Collect a set of wheels from Budget, National or Enterprise and set off in the blink of an eye.

  • Avoid paying extra. Booking your ride four weeks ahead of your arrival at TTN can help you lock in a better rate.

  • The address for Trenton-Mercer Airport is Scotch Road, Terminal Building.

Best time to go to Philadelphia

  • Travel to Philadelphia during peak season if you want a lively atmosphere, but remember that hotel prices may be higher. Alternatively, book your flights from Atlantic City International Airport to Philadelphia in the low season when prices are cheaper and it's quieter.

  • Before booking an Atlantic City International Airport to Philadelphia flight ticket, think about what kind of weather works for you. July is the warmest month in Philadelphia, with temperatures ranging from 18ºC (64ºF) to 32ºC (90ºF).

  • Look for cheap tickets from ACY to Philadelphia in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -7ºC (19ºF) and 9ºC (48ºF) on average.

More about Philadelphia

Explore more of United States

  • Philadelphia is always a good idea, but there are so many other parts of United States waiting to be discovered. About 129 kilometers north-east of Philadelphia, a trip to New York will keep you on the go. Check out popular attractions like Statue of Liberty, Central Park and Empire State Building.

  • Around 434 kilometers north-east of Philadelphia, Boston is another essential 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.