Find flights
Airlines
Travel Guide

$1,070+ Cheap flights to Philadelphia

— PHL
2 Nov — 9 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Philadelphia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Philadelphia

Thu 8/1010:15 -
2 stops26h 57m
Sun 25/1007:55 -
2 stops32h 25m
Deal found 30/9$1,070
Thu 8/1010:15 -
2 stops26h 57m
Fri 23/1014:26 -
2 stops26h 24m
Deal found 30/9$1,141
Thu 8/1010:15 -
2 stops26h 57m
Sat 24/1015:05 -
2 stops25h 15m
Deal found 30/9$1,142
Fri 9/1010:10 -
2 stops38h 39m
Sun 25/1015:57 -
1 stop26h 03m
Deal found 30/9$1,703
Fri 30/1011:50 -
2 stops34h 49m
Sun 15/1106:00 -
2 stops36h 35m
Deal found 3/10$1,931
Thu 8/1014:15 -
3 stops32h 03m
Mon 26/1008:30 -
3 stops37h 05m
Deal found 2/10$1,979
Mon 16/1111:10 -
1 stop28h 40m
Mon 23/1118:39 -
1 stop22h 21m
Deal found 2/10$1,980
Sun 15/1110:40 -
2 stops38h 47m
Sun 22/1107:00 -
2 stops33h 30m
Deal found 1/10$1,983
Fri 9/1018:50 -
1 stop34h 46m
Sat 24/1020:32 -
1 stop43h 23m
Deal found 30/9$1,986
Mon 16/1110:40 -
2 stops29h 06m
Mon 23/1111:45 -
2 stops28h 45m
Deal found 2/10$1,992

Find flight deals to Philadelphia

Return from

$1,070

One-way from

$1,259

Popular in

September

Cheapest in

July

Average price

$1,874
Delta
  • Delta
  • 8/10-25/10
  • 4 total stops
  • 59h 22m total
  • Sydney to Philadelphia
Search Deals
American Airlines
  • American Airlines
  • 8/12-31/12
  • 1 total stop
  • 35h 58m total
  • Sydney to Philadelphia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($153 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($113 potential savings vs. average return price).
Search Deals
Average for return flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Philadelphia that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Sat 10/10

10:15-21:40

2 stops26h 25m

Philadelphia

Sun 25/10

10:34-07:20

2 stops29h 46m

$1,141

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Tue 24/11

10:40-17:38

2 stops22h 58m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,595

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Tue 8/12

11:50-00:43

3 stops28h 53m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,634

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Fri 25/12

11:20-22:59

2 stops27h 39m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,769
Fastest return journey

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Fri 25/12

11:10-16:22

1 stop21h 12m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,937

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Mon 16/11

10:40-23:46

2 stops29h 06m

Philadelphia

Mon 23/11

11:45-08:30

2 stops28h 45m

$1,992

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Thu 5/11

11:10-05:15

2 stops34h 05m

Philadelphia

Mon 9/11

07:00-06:55

1 stop31h 55m

$2,165

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Sun 15/11

11:50-11:37

2 stops39h 47m

Philadelphia

Sun 22/11

09:45-10:35

3 stops32h 50m

$2,335

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Fri 25/12

11:20-14:44

3 stops43h 24m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$2,446

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Thu 24/12

11:50-07:45

2 stops35h 55m

Philadelphia

Mon 25/1

09:45-08:35

3 stops30h 50m

$2,780

Flights are sorted by cheapest return flights first.

Deals found on 30/9

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Philadelphia

What are the cheapest airlines that fly to Philadelphia?

The cheapest airlines flying from Sydney to Philadelphia are United Airlines, Qantas Airways and American Airlines.

Reviews of airlines servicing Philadelphia

Get a feel of what it's like to fly with Qantas Airways,United Airlines, andAmerican Airlines to the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,101 reviews
Check prices

Boarding

7.7

Food

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
Qantas Airways
7.5
Good
1,101 reviews
Qantas Airways
7.5
Good
1,101 reviews
Check prices

Boarding

7.7

Food

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
United Airlines
7.4
Good
10,282 reviews
Qantas Airways
7.5
Good
1,101 reviews
Check prices

Boarding

7.7

Food

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
American Airlines
7.0
Good
12,129 reviews
Qantas Airways
7.5
Good
1,101 reviews
Check prices

Boarding

7.7

Food

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!

FAQs about flying to Philadelphia

  • What airport do you fly into for flights to Philadelphia?

    Booking a flight to Philadelphia (PHL) is your only option if you intend on flying to Philadelphia. It is only a 11.2 km journey from Philadelphia to Philadelphia’s city centre.

  • Can I find cheaper flights to Philadelphia if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Philadelphia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Philadelphia?

    Based on reviews from Cheapflights users, Qantas Airways is rated the highest out of the airlines that fly to Philadelphia.

  • What is the cheapest airport to fly to in Philadelphia?

    Philadelphia is currently the cheapest airport to fly to in Philadelphia. One-way flights to Philadelphia typically cost $70, while return flights cost around $153.

  • How much is a return flight to Philadelphia?

    A return flight to Philadelphia will typically cost around $385, however they can be found for as little as $153.

  • Where does the fastest flight to Philadelphia depart from?

    For those looking to save time traveling to Philadelphia, Melbourne offers the quickest one-way flight (24 hours 47 minutes).

  • Does Philadelphia have car hire?

    Yes. Those touching down at Philadelphia can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Philadelphia?

    Yes. Philadelphia has hotels nearby for those requiring accommodations. Philadelphia Airport Marriott is the closest property to Philadelphia (0.0 km away from Philadelphia).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Search flights to Philadelphia by cabin class

First Class flights to Philadelphia
Business Class flights to Philadelphia
Prem Economy Class flights to Philadelphia
Economy Class flights to Philadelphia

Fly with Cheapflights

How does Cheapflights help users find flights to Philadelphia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Philadelphia today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Philadelphia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Philadelphia.

Can Cheapflights find flights to Philadelphia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Philadelphia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Philadelphia become cheaper?

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.