How many flights depart from Sydney to Pennsylvania on average per week?

As of April 2026, there are 10 flights per week flying from Sydney to Pennsylvania. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

What is the cheapest airline that flies from Sydney Kingsford Smith to Pennsylvania?

Air China, Alaska Airlines, and United Airlines are the most popular carriers operating from Sydney Kingsford Smith to Pennsylvania

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Pennsylvania?

Prices for flights from Sydney Kingsford Smith Airport to Pennsylvania are refreshed on a daily basis.

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Pennsylvania?

As of April 2026, there are 4 operators available to choose from for flights from Sydney Kingsford Smith Airport to Pennsylvania.

How old do you have to be to fly from Sydney Kingsford Smith Airport to Pennsylvania?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The necessary travel and health documents for your Pennsylvania trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$526 Cheap Flights from Sydney to Pennsylvania in 2026

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Find the cheapest flights from Sydney to Pennsylvania

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:15 pm - 12:59 pm

SYD

DCA

37h 44m

3 stops

7:00 am - 11:50 am

DCA

SYD

38h 50m

3 stops

$1,079Multiple Airlines

Sat, May 23 - Sat, May 30

1:15 pm - 6:21 am

SYD

PHL

31h 06m

3 stops

10:40 am - 11:50 am

PHL

SYD

35h 10m

3 stops

$1,092Multiple Airlines

Sat, May 23 - Sat, May 30

1:15 pm - 10:12 am

SYD

IAD

34h 57m

3 stops

6:49 am - 11:50 am

IAD

SYD

39h 01m

3 stops

$1,097Multiple Airlines

Sat, May 9 - Sat, May 16

7:40 pm - 11:05 pm

SYD

JFK

41h 25m

1 stop

2:05 am - 2:50 pm

JFK

SYD

46h 45m

1 stop

$1,119Air China

Wed, Jul 29 - Wed, Aug 5

9:30 am - 10:00 am

SYD

JFK

38h 30m

1 stop

2:00 am - 7:25 pm

JFK

SYD

27h 25m

1 stop

$1,132Asiana Airlines

Mon, Jun 1 - Wed, Aug 19

9:20 am - 9:47 pm

SYD

JFK

26h 27m

2 stops

9:00 am - 7:20 am

JFK

SYD

32h 20m

2 stops

$1,150Air Canada

Fri, Jun 5 - Sat, Jun 13

7:40 pm - 11:05 pm

SYD

JFK

41h 25m

1 stop

2:05 am - 2:50 pm

JFK

SYD

46h 45m

1 stop

$1,158Air China

Tue, Aug 4 - Wed, Aug 12

9:20 am - 9:02 pm

SYD

EWR

25h 42m

1 stop

2:25 pm - 7:20 am

EWR

SYD

26h 55m

2 stops

$1,205Air Canada

Mon, May 18 - Mon, Jun 1

9:15 am - 7:27 pm

SYD

PHL

24h 12m

2 stops

10:32 am - 6:50 am

PHL

SYD

30h 18m

2 stops

$1,415Delta

Wed, May 27 - Wed, Jun 3

9:15 am - 8:53 pm

SYD

PHL

25h 38m

2 stops

12:38 pm - 6:50 am

PHL

SYD

28h 12m

2 stops

$1,434Delta

Fri, May 1 - Mon, May 11

Air China flights from Sydney to Pennsylvania

Our best Air China deals on Sydney to Pennsylvania flight tickets

Air China

Jul 24

SYD7:40 pmSydney Kingsford Smith

41h 25m

1 stop

JFK11:05 pmNew York John F Kennedy Intl

Aug 8

JFK2:05 amNew York John F Kennedy Intl

46h 45m

1 stop

SYD2:50 pmSydney Kingsford Smith

$1,109

Air China

Jul 29

SYD7:40 pmSydney Kingsford Smith

41h 25m

1 stop

JFK11:05 pmNew York John F Kennedy Intl

Aug 5

JFK2:05 amNew York John F Kennedy Intl

46h 45m

1 stop

SYD2:50 pmSydney Kingsford Smith

$1,119

Air China

Aug 4

SYD7:40 pmSydney Kingsford Smith

41h 25m

1 stop

JFK11:05 pmNew York John F Kennedy Intl

Aug 12

JFK2:05 amNew York John F Kennedy Intl

46h 45m

1 stop

SYD2:50 pmSydney Kingsford Smith

$1,158

Alaska Airlines flights from Sydney to Pennsylvania

Our best Alaska Airlines deals on Sydney to Pennsylvania flight tickets

Alaska Airlines

May 26

SYD8:45 pmSydney Kingsford Smith

24h 10m

1 stop

JFK6:55 amNew York John F Kennedy Intl

Jun 9

JFK8:55 amNew York John F Kennedy Intl

43h 55m

1 stop

SYD6:50 pmSydney Kingsford Smith

$1,328

Alaska Airlines

Apr 23

SYD8:45 pmSydney Kingsford Smith

24h 10m

1 stop

JFK6:55 amNew York John F Kennedy Intl

Apr 26

JFK8:55 amNew York John F Kennedy Intl

43h 55m

1 stop

SYD6:50 pmSydney Kingsford Smith

$1,358

Alaska Airlines

Apr 24

SYD8:45 pmSydney Kingsford Smith

24h 10m

1 stop

JFK6:55 amNew York John F Kennedy Intl

May 8

JFK8:55 amNew York John F Kennedy Intl

43h 55m

1 stop

SYD6:50 pmSydney Kingsford Smith

$1,397

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Sat 5/23

1:15 pm-12:59 pm

3 stops37h 44m

Washington, D.C. Reagan-National

Sat 5/30

7:00 am-11:50 am

3 stops38h 50m

$1,079

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Sat 5/23

1:15 pm-6:21 am

3 stops31h 06m

Philadelphia

Sat 5/30

10:40 am-11:50 am

3 stops35h 10m

$1,092

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Sat 5/9

1:15 pm-10:12 am

3 stops34h 57m

Washington, D.C. Dulles Intl

Sat 5/16

6:49 am-11:50 am

3 stops39h 01m

$1,097

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Wed 7/29

7:40 pm-11:05 pm

1 stop41h 25m

New York John F Kennedy Intl

Wed 8/5

2:05 am-2:50 pm

1 stop46h 45m

$1,119

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Mon 6/1

9:30 am-10:00 am

1 stop38h 30m

New York John F Kennedy Intl

Wed 8/19

2:00 am-7:25 pm

1 stop27h 25m

$1,132

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Fri 6/5

9:20 am-9:47 pm

2 stops26h 27m

New York John F Kennedy Intl

Sat 6/13

9:00 am-7:20 am

2 stops32h 20m

$1,150

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Tue 8/4

7:40 pm-11:05 pm

1 stop41h 25m

New York John F Kennedy Intl

Wed 8/12

2:05 am-2:50 pm

1 stop46h 45m

$1,158

Quickest round-trip

SydneyNewark

SYD - EWR

SYDEWR

Sydney Kingsford Smith

Mon 5/18

9:20 am-9:02 pm

1 stop25h 42m

Newark

Mon 6/1

2:25 pm-7:20 am

2 stops26h 55m

$1,205

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 5/27

9:15 am-7:27 pm

2 stops24h 12m

Philadelphia

Wed 6/3

10:32 am-6:50 am

2 stops30h 18m

$1,415

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Fri 5/1

9:15 am-8:53 pm

2 stops25h 38m

Philadelphia

Mon 5/11

12:38 pm-6:50 am

2 stops28h 12m

$1,434

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sydney to Pennsylvania

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Pennsylvania?

The month of October is, on average, the cheapest month to fly to Pennsylvania from Sydney, with most prices found around $1,135. If you don’t want to visit Pennsylvania in October, then you should wait until November to fly from Sydney, when ticket prices are also cheap, with an average price of $1,152.

How far in advance should I book a flight to Pennsylvania?

You are more likely to see cheaper flights to Pennsylvania from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Pennsylvania for around $1,463 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pennsylvania from Sydney for as low as $1,153 on momondo.

Can stopping save me money on Sydney to Pennsylvania flights?

You could potentially save up to 20% on your flight if you consider stops on a Sydney to Pennsylvania flight.

Cheap Sydney to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Pennsylvania

Fastest flight time	20h 26m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Pennsylvania	152 airports

The fastest flight from Sydney to Pennsylvania takes 20h 26m

Direct flights go from Sydney to Pennsylvania on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 152 airports in Pennsylvania. From Sydney there are direct flights to New York John F Kennedy Intl (JFK).

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Frequently asked questions about flying from Sydney to Pennsylvania

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Pennsylvania?
Prices for flights from Sydney Kingsford Smith Airport to Pennsylvania are refreshed on a daily basis.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Pennsylvania?
As of April 2026, there are 4 operators available to choose from for flights from Sydney Kingsford Smith Airport to Pennsylvania.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Pennsylvania?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The necessary travel and health documents for your Pennsylvania trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Pennsylvania?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Pennsylvania. momondo saves you time and could save you money on your trip.

Can I find flights from Sydney to Pennsylvania with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Pennsylvania from Sydney with this policy.

How can momondo help me find flights from Sydney to Pennsylvania?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Pennsylvania from Sydney.

I’m not ready to book a flight from Sydney to Pennsylvania right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Pennsylvania, momondo offers a useful price alert feature which will track prices for flights to Pennsylvania from Sydney and alert you when they change.