$110+ Cheap flights from Pennsylvania

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — SYD
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Pennsylvania

Discover essential information about flights departing from Pennsylvania, including flight schedules, destinations, airlines operating at the Pennsylvania airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 22 January 2026.

Good round-trip deal

$675 or less

Good one-way deal

$215 or less
Price to beat on a round-trip flight from Pennsylvania.
Price to beat on a one-way flight from Pennsylvania.

Find flights from Pennsylvania

Enter your travel dates to find the best prices.

Cheapest flights from Pennsylvania
Explore the most affordable flight options available from Pennsylvania. Find the lowest fares based on data from user searches, with prices last updated on 22 January 2026.

Mon 18/520:00
EWR
-
SYD
2 stops33h 15m
ANA
Wed 27/511:50
SYD
-
EWR
2 stops31h 33m
ANA
Deal found 22/1$1,399
Sun 22/216:00
EWR
-
SYD
2 stops25h 35m
Air Canada
Tue 10/310:20
SYD
-
EWR
2 stops42h 08m
Air Canada
Deal found 21/1$1,463
Tue 10/216:00
EWR
-
SYD
2 stops25h 35m
Air Canada
Mon 16/211:20
SYD
-
EWR
2 stops42h 08m
Air Canada
Deal found 20/1$1,469
Wed 25/218:25
EWR
-
SYD
1 stop23h 10m
Air Canada
Wed 11/310:20
SYD
-
EWR
2 stops42h 08m
Air Canada
Deal found 22/1$1,470
Wed 15/414:25
EWR
-
SYD
2 stops26h 55m
Air Canada
Tue 21/409:20
SYD
-
EWR
2 stops24h 37m
Air Canada
Deal found 19/1$1,475
Mon 18/514:25
EWR
-
SYD
2 stops26h 55m
Air Canada
Wed 27/509:20
SYD
-
EWR
2 stops23h 45m
Air Canada
Deal found 22/1$1,482
Mon 2/220:30
EWR
-
SYD
2 stops45h 05m
Air Canada
Mon 16/211:20
SYD
-
EWR
1 stop21h 33m
Air Canada
Deal found 21/1$1,484
Tue 3/318:25
EWR
-
SYD
1 stop23h 10m
Air Canada
Wed 11/310:20
SYD
-
EWR
1 stop21h 33m
Air Canada
Deal found 20/1$1,485
Wed 6/513:30
JFK
-
MEL
2 stops58h 05m
ANA
Thu 28/508:00
MEL
-
JFK
2 stops41h 00m
ANA
Deal found 21/1$1,494
Mon 9/206:00
JFK
-
SYD
2 stops38h 35m
Multiple Airlines
Tue 10/314:00
SYD
-
JFK
2 stops30h 04m
Multiple Airlines
Deal found 21/1$1,496
Mon 18/509:00
JFK
-
SYD
2 stops32h 20m
Air Canada
Wed 27/509:20
SYD
-
JFK
2 stops26h 27m
Air Canada
Deal found 20/1$1,505
Sun 22/215:20
LGA
-
SYD
2 stops26h 15m
Air Canada
Wed 4/311:20
SYD
-
LGA
2 stops26h 13m
Air Canada
Deal found 21/1$1,505

Find flights from Pennsylvania within your budget

 
Find flights departing from Pennsylvania that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 22 January 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 10/2

16:00-09:35

2 stops25h 35m

Sydney Kingsford Smith

Tue 10/3

10:20-16:53

1 stop21h 33m

$1,470

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 28/2

19:30-09:35

2 stops46h 05m

Sydney Kingsford Smith

Wed 4/3

11:20-16:53

1 stop21h 33m

$1,499

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 22/2

15:20-09:35

2 stops26h 15m

Sydney Kingsford Smith

Wed 4/3

11:20-21:33

2 stops26h 13m

$1,505

NewarkMelbourne

EWR - MEL

EWRMEL

Newark

Wed 8/4

14:30-11:35

3 stops31h 05m

Melbourne

Mon 18/5

06:00-16:40

2 stops24h 40m

$1,550

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sat 28/2

12:40-09:35

2 stops28h 55m

Sydney Kingsford Smith

Wed 4/3

11:20-21:33

2 stops26h 13m

$1,567

NewarkMelbourne

EWR - MEL

EWRMEL

Newark

Sat 21/2

18:25-15:35

2 stops29h 10m

Melbourne

Wed 4/3

07:10-16:53

2 stops25h 43m

$1,593

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 22/2

18:25-09:35

1 stop23h 10m

Sydney Kingsford Smith

Sat 7/3

11:20-16:53

1 stop21h 33m

$1,627

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sun 8/3

17:29-09:00

1 stop24h 31m

Sydney Kingsford Smith

Mon 16/3

11:20-19:29

1 stop23h 09m

$1,656

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 22/2

15:36-07:00

1 stop23h 24m

Sydney Kingsford Smith

Tue 10/3

11:50-19:17

1 stop22h 27m

$1,667

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 22/2

13:00-06:50

2 stops25h 50m

Sydney Kingsford Smith

Tue 10/3

13:15-21:42

2 stops23h 27m

$1,669

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania

Have a flexible travel schedule? Discover the best time to fly from Pennsylvania with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Pennsylvania

Get recent, data-driven insights about flights from Pennsylvania including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Pennsylvania?

Currently, January is the cheapest month in which you can book a flight from Pennsylvania (average of $409). Flying from Pennsylvania in October will prove the most costly (average of $1,305). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Pennsylvania. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 January 2026.
  • What is the cheapest month to fly from Pennsylvania?

    Currently, the cheapest month for flights from Pennsylvania is January. The most expensive month for flights is October. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Pennsylvania?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pennsylvania. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Pennsylvania?

    Millions of users choose and trust Cheapflights to book the best flight deals from Pennsylvania for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Pennsylvania with no change fees?

    Yes! Cheapflights helps users easily find flights from Pennsylvania with no change fees.

  • Can Cheapflights notify me if prices for flights from Pennsylvania become cheaper?

    Yes, Cheapflights offers price alerts on flights from Pennsylvania so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pennsylvania?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pennsylvania. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Pennsylvania?

Millions of users choose and trust Cheapflights to book the best flight deals from Pennsylvania for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Pennsylvania with no change fees?

Yes! Cheapflights helps users easily find flights from Pennsylvania with no change fees.

Can Cheapflights notify me if prices for flights from Pennsylvania become cheaper?

Yes, Cheapflights offers price alerts on flights from Pennsylvania so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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