Cheap Flights to Philadelphia

View AU$163 flight on Fri, 20 Feb 2026Opens in a new window

Popular airlines to Philadelphia

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Cheap Tickets to Philadelphia

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 20 Feb - Fri, 27 Feb
DCA
Washington
TYS
Knoxville
AU$283 Return, found 1 day ago
AU$283
Return
found 1 day ago
Select American Airlines flight, departing Fri, 20 Feb from Washington to Knoxville, returning Fri, 27 Feb, priced at AU$283 found 1 day ago
Delta
Mon, 25 May - Mon, 1 June
IAD
Washington
TYS
Knoxville
AU$314 Return, found 2 days ago
AU$314
Return
found 2 days ago
Select Delta flight, departing Mon, 25 May from Washington to Knoxville, returning Mon, 1 June, priced at AU$314 found 2 days ago
United
Mon, 25 May - Wed, 3 June
IAD
Washington
TYS
Knoxville
AU$375 Return, found 2 days ago
AU$375
Return
found 2 days ago
Select United flight, departing Mon, 25 May from Washington to Knoxville, returning Wed, 3 June, priced at AU$375 found 2 days ago
Air New Zealand
Wed, 4 Feb - Sun, 8 Feb
MEL
Melbourne
TYS
Knoxville
AU$1,677 Return, found 3 days ago
AU$1,677
Return
found 3 days ago
Select Air New Zealand flight, departing Wed, 4 Feb from Melbourne to Knoxville, returning Sun, 8 Feb, priced at AU$1,677 found 3 days ago
Japan Airlines
Wed, 11 Feb - Sun, 15 Feb
SYD
Sydney
TYS
Knoxville
AU$2,585 Return, found 5 days ago
AU$2,585
Return
found 5 days ago
Select Japan Airlines flight, departing Wed, 11 Feb from Sydney to Knoxville, returning Sun, 15 Feb, priced at AU$2,585 found 5 days ago

Find the cheapest month to fly from Columbus (CMH) to Knoxville (TYS)

April is typically the cheapest month to fly

From AU$303 - AU$672 per traveller.

Philadelphia Flights

Have the time of your life in Philadelphia

Flying to Philadelphia is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Philadelphia flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Philadelphia in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Philadelphia. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Philadelphia, Tennessee has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

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If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Philadelphia when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Philadelphia AU$283. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Philadelphia-bound flight. Bon voyage!

Frequently asked questions

What is the name of Philadelphia's airport?
McGhee Tyson Airport (TYS) is the only airport that serves Philadelphia.
How far is TYS from central Philadelphia?
Long commutes aren't a big deal if you work out your strategy ahead of time. Downtown Philadelphia is 40 kilometres from TYS, so it's wise to know how you'll get into the city before you arrive.
What airport is best to fly into Philadelphia?
With only one main airport in Philadelphia, it won't take you long to discover the best flight. You'll be taking off to Knoxville Airport, which is located around 40 kilometres from the centre of town.
How many airlines fly to Philadelphia?
There are a total of 5 airlines connecting Philadelphia with 22 airports from all over the globe.
Which airlines fly to Philadelphia?
The majority of flights into Philadelphia are offered by Delta. The most common route is from Atlanta, and Delta flies this route the most often.
How many nonstop flights are there to Philadelphia?
Flying to a new place is much easier when there aren't any lengthy stopovers. If you're travelling to Philadelphia, the good news is that there are approximately 369 direct flights each week.
Where are the most popular flights to Philadelphia departing from?
Flights to Philadelphia departing from Atlanta, Charlotte and Washington airports are the most sought after.
How long is the flight to Philadelphia Airport?
Which city you depart from determines how long you'll be strapped into your seat. From Atlanta to Philadelphia, the average flight time is 58 minutes. From Charlotte it's roughly 1 hour and 14 minutes, and from Washington it's 1 hour and 51 minutes.
How to book the cheapest flight to Philadelphia?
If you want to have some extra spending money on your trip to Philadelphia, listen up! As every experienced traveller knows, don't book at the very last minute. Fares are usually highest close to the departure date. Don't stop there, however. Do some research and find out if there are a few airports at your destination. Fares often differ depending on the airport you fly into. Make sure you compare prices across air carriers too. Finally, another easy way to save some money is be ready to book at a moment's notice. If you find an amazing bargain, don't hold off — snap it up while you can.
Do you have any tips for my flight to Philadelphia?
Depending on where you're coming from, your journey to Philadelphia could be a breeze or it could go on forever. Below are some useful tips that will help you start your next unforgettable escape on the right foot. What to pack in your hand luggage:

  • A plane trip can be a cruisy experience if you pack the right stuff. Firstly, you'll want a few toiletry items, such as deodorant and a toothbrush, a spare pair of socks and a good read. Next, leave space in your carry-on bag for your electronic devices, chargers, any daily medications and maybe a comfy neck pillow as well. Lastly, and most importantly, remember to take your passport, travel documents and your bank cards.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have a pocket knife hiding in one of the compartments of your hand luggage. Other restricted items include flammable or explosive substances, such as aerosol cans and fuel, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Your aim is to feel as comfortable as you can. Pick a pair of slip-on shoes, dress in loose, breathable clothing and don't forget to take a pullover in case you get cold in the cabin.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Try to wander around the cabin or do some gentle exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Philadelphia?
As seasoned travellers know, the secret is to be well prepared before you arrive at the airport security gate. That way, you'll be stepping onto that plane to Philadelphia in a flash. Follow these tips and get your trip off to a great start:

  • Security personnel first need to verify that you have a valid ID and matching boarding pass before you can proceed any further. Have them in your hand, ready for inspection.
  • After that, both you and your carry-on luggage must be X-rayed. To speed things up, remove anything that is likely to set the alarm off. Personal belongings like your jacket, belt and headphones need to go through the machine.
  • For just a few minutes, you'll need to unplug from the digital world. Your phone, laptop and any other electronic devices must also be sent through the scanner.
  • Any liquids or gels, such as perfume or hairspray, that you want to take on board must be no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), zip-lock bag.
  • There's a chance you'll need to take your shoes off for scanning, so wearing slip-on sneakers is always a good idea.
  • Sharp items are prohibited in the cabin. They'll be seized at security, so put them in your checked bags.

Flights to Philadelphia information
Destination airport
McGhee Tyson
Destination airport IATA code
TYS
Destination city name
Knoxville
Return price
AU$283

Trending flights to Philadelphia

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 15 Feb - Fri, 6 Mar
BNE
Brisbane
TYS
Knoxville
AU$1,273 Return, found 1 day ago
AU$1,273
Return
found 1 day ago
Select Delta flight, departing Sun, 15 Feb from Brisbane to Knoxville, returning Fri, 6 Mar, priced at AU$1,273 found 1 day ago

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