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$1,230+ Cheap flights to Philadelphia

— PHL
27 Oct — 3 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 8/1010:10 -
2 stops34h 16m
Sun 25/1008:20 -
1 stop31h 35m
Deal found 26/9$1,782
Thu 5/1111:10 -
2 stops34h 05m
Mon 9/1107:00 -
1 stop31h 55m
Deal found 26/9$1,785
Thu 8/1010:10 -
2 stops34h 16m
Sat 24/1015:30 -
1 stop24h 25m
Deal found 26/9$1,862
Mon 12/1018:50 -
1 stop27h 26m
Mon 26/1017:30 -
2 stops24h 30m
Deal found 26/9$1,980
Mon 12/1010:15 -
2 stops28h 35m
Sat 24/1018:13 -
2 stops46h 07m
Deal found 26/9$1,990
Wed 11/1111:10 -
1 stop22h 39m
Wed 18/1113:47 -
1 stop27h 13m
Deal found 26/9$1,995
Sun 22/1114:00 -
3 stops50h 53m
Sat 5/1208:34 -
3 stops36h 01m
Deal found 23/9$2,034
Sat 10/1010:10 -
1 stop25h 28m
Sun 25/1019:45 -
1 stop22h 15m
Deal found 26/9$2,049
Sat 10/1010:10 -
2 stops24h 40m
Sat 24/1019:45 -
1 stop43h 40m
Deal found 26/9$2,051
Sat 10/1010:15 -
2 stops26h 25m
Sat 24/1019:15 -
2 stops45h 05m
Deal found 26/9$2,056
Sun 11/1010:15 -
2 stops38h 14m
Mon 26/1015:46 -
2 stops24h 34m
Deal found 26/9$2,059

Find flight deals to Philadelphia

Return from

$1,782

One-way from

$1,230

Popular in

September

Cheapest in

July

Average price

$3,323
American Airlines
  • American Airlines
  • 8/10-25/10
  • 3 total stops
  • 65h 51m total
  • Sydney to Philadelphia
Search Deals
25/10-31/12
  • 25/10-31/12
  • 3 total stops
  • 56h 18m total
  • Sydney to Philadelphia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($151 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($112 potential savings vs. average return price).
Search Deals
Average for return flights in September 2026
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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

Sun 25/10

10:15-10:54

2 stops39h 39m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,262

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Sat 24/10

10:15-05:43

2 stops34h 28m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,262

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Sun 25/10

10:10-18:44

1 stop23h 34m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,272
Fastest return journey

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Fri 25/12

11:20-16:37

1 stop21h 17m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,862

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

$2,271

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Thu 8/10

21:45-14:33

2 stops55h 48m

Philadelphia

Sat 24/10

21:30-22:25

2 stops33h 55m

$2,399

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

$2,462

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Tue 24/11

10:40-05:43

2 stops35h 03m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$2,469

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Sun 22/11

09:55-22:57

2 stops29h 02m

Philadelphia

Sat 5/12

09:45-10:35

3 stops32h 50m

$2,556

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Thu 24/12

13:35-12:00

2 stops38h 25m

Philadelphia

Mon 25/1

07:00-08:30

2 stops33h 30m

$2,594

Flights are sorted by cheapest return flights first.

Deals found on 25/9

Showing 1-10 of 17 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
1,102 reviews
Check prices

Overall

7.5

Entertainment

7.2

Comfort

7.4

Food

7.0

Crew

8.1

Boarding

7.7

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
1,102 reviews
Qantas Airways
7.5
Good
1,102 reviews
Check prices

Overall

7.5

Entertainment

7.2

Comfort

7.4

Food

7.0

Crew

8.1

Boarding

7.7

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
10,247 reviews
Qantas Airways
7.5
Good
1,102 reviews
Check prices

Overall

7.5

Entertainment

7.2

Comfort

7.4

Food

7.0

Crew

8.1

Boarding

7.7

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
12,098 reviews
Qantas Airways
7.5
Good
1,102 reviews
Check prices

Overall

7.5

Entertainment

7.2

Comfort

7.4

Food

7.0

Crew

8.1

Boarding

7.7

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, United Airlines 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 $69, while return flights cost around $152.

  • How much is a return flight to Philadelphia?

    A return flight to Philadelphia will typically cost around $381, however they can be found for as little as $152.

  • Where does the fastest flight to Philadelphia depart from?

    For those looking to save time traveling to Philadelphia, Perth offers the quickest one-way flight (27 hours 45 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

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

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