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

As of August 2025, there are 10 flights per week flying from Pennsylvania to Sydney. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

How long does it take to fly to Sydney?

If you’re flying from a popular airport in Pennsylvania, such as Harrisburg or Pittsburgh, and flying into Sydney, then you can expect flight times to average 23h 24m and 25h 23m, respectively.

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

Prices for flights from Pennsylvania to Sydney Kingsford Smith Airport were last updated today.

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

As of August 2025, there are 3 operators available to choose from for flights from Pennsylvania to Sydney Kingsford Smith Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport 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 licence 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.

$677 Cheap Flights from Pennsylvania to Sydney in 2025

1 adult

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Find the cheapest flights from Pennsylvania to Sydney

Round-trip

One-way

Last minute

Direct

Cheap return flights

09:35 - 08:20IAD-SYD

31h 45m2 stops

10:20 - 20:59SYD-IAD

25h 39m2 stops

$1,279Air Canada

Find Deal

Tue, 21 Oct - Sun, 26 Oct

10:05 - 08:35JFK-SYD

31h 30m2 stops

11:20 - 20:58SYD-JFK

25h 38m2 stops

$1,279Air Canada

Find Deal

Tue, 28 Oct - Tue, 11 Nov

07:45 - 07:00LGA-SYD

33h 15m2 stops

11:20 - 19:48SYD-LGA

23h 28m2 stops

$1,437United Airlines

Find Deal

Sun, 28 Sep - Sun, 12 Oct

15:55 - 07:00EWR-SYD

25h 05m1 stop

11:20 - 20:33SYD-EWR

24h 13m2 stops

$1,440United Airlines

Find Deal

Mon, 29 Sep - Sun, 12 Oct

00:50 - 20:15JFK-SYD

27h 25m1 stop

21:45 - 10:30SYD-JFK

28h 45m1 stop

$1,472ANA

Find Deal

Mon, 10 Nov - Tue, 18 Nov

00:50 - 20:15JFK-SYD

27h 25m1 stop

12:25 - 21:35SYD-JFK

25h 10m1 stop

$1,491ANA

Find Deal

Sat, 8 Nov - Wed, 19 Nov

18:25 - 14:40EWR-SYD

28h 15m2 stops

08:00 - 16:53SYD-EWR

24h 53m2 stops

$1,528

Find Deal

Mon, 10 Nov - Sun, 23 Nov

11:31 - 11:45JFK-SYD

34h 14m2 stops

06:00 - 05:30SYD-JFK

37h 30m2 stops

$1,552

Find Deal

Tue, 23 Sep - Tue, 30 Sep

17:29 - 09:00JFK-SYD

23h 31m1 stop

11:15 - 16:22SYD-JFK

21h 07m1 stop

$1,557American Airlines

Find Deal

Mon, 3 Nov - Mon, 10 Nov

18:00 - 07:30JFK-SYD

23h 30m1 stop

10:10 - 21:18SYD-JFK

26h 08m1 stop

$1,558American Airlines

Find Deal

Sun, 28 Sep - Sun, 12 Oct

Air Canada flights from Pennsylvania to Sydney

Our best Air Canada deals on Pennsylvania to Sydney flight tickets

Air Canada

21 Oct

IAD09:35Washington, D.C. Dulles Intl

31h 45m

2 stops

SYD08:20Sydney Kingsford Smith

26 Oct

SYD10:20Sydney Kingsford Smith

25h 39m

2 stops

IAD20:59Washington, D.C. Dulles Intl

$1,279

Find similar

Air Canada

18 Oct

EWR19:50Newark

45h 30m

2 stops

SYD08:20Sydney Kingsford Smith

16 Nov

SYD11:20Sydney Kingsford Smith

21h 33m

1 stop

EWR16:53Newark

$1,289

Find similar

Air Canada

21 Oct

IAD13:00Washington, D.C. Dulles Intl

28h 20m

3 stops

SYD08:20Sydney Kingsford Smith

26 Oct

SYD10:20Sydney Kingsford Smith

25h 39m

2 stops

IAD20:59Washington, D.C. Dulles Intl

$1,290

Find similar

ANA flights from Pennsylvania to Sydney

Our best ANA deals on Pennsylvania to Sydney flight tickets

ANA

10 Nov

JFK00:50New York John F Kennedy Intl

27h 25m

1 stop

SYD20:15Sydney Kingsford Smith

18 Nov

SYD21:45Sydney Kingsford Smith

28h 45m

1 stop

JFK10:30New York John F Kennedy Intl

$1,472

Find similar

ANA

8 Nov

JFK00:50New York John F Kennedy Intl

27h 25m

1 stop

SYD20:15Sydney Kingsford Smith

19 Nov

SYD12:25Sydney Kingsford Smith

25h 10m

1 stop

JFK21:35New York John F Kennedy Intl

$1,491

Find similar

ANA

9 Nov

JFK00:50New York John F Kennedy Intl

27h 25m

1 stop

SYD20:15Sydney Kingsford Smith

18 Nov

SYD21:45Sydney Kingsford Smith

28h 45m

1 stop

JFK10:30New York John F Kennedy Intl

$1,492

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Tue 21/10

09:35-08:20

2 stops31h 45m

Sydney Kingsford Smith

Sun 26/10

10:20-20:59

2 stops25h 39m

$1,279

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Tue 28/10

10:05-08:35

2 stops31h 30m

Sydney Kingsford Smith

Tue 11/11

11:20-20:58

2 stops25h 38m

$1,279

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 28/9

07:45-07:00

2 stops33h 15m

Sydney Kingsford Smith

Sun 12/10

11:20-19:48

2 stops23h 28m

$1,437

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 29/9

15:55-07:00

1 stop25h 05m

Sydney Kingsford Smith

Sun 12/10

11:20-20:33

2 stops24h 13m

$1,440

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Mon 10/11

00:50-20:15

1 stop27h 25m

Sydney Kingsford Smith

Tue 18/11

21:45-10:30

1 stop28h 45m

$1,472

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sat 8/11

00:50-20:15

1 stop27h 25m

Sydney Kingsford Smith

Wed 19/11

12:25-21:35

1 stop25h 10m

$1,491

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 10/11

18:25-14:40

2 stops28h 15m

Sydney Kingsford Smith

Sun 23/11

08:00-16:53

2 stops24h 53m

$1,528

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Tue 23/9

11:31-11:45

2 stops34h 14m

Sydney Kingsford Smith

Tue 30/9

06:00-05:30

2 stops37h 30m

$1,552

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Mon 3/11

17:29-09:00

1 stop23h 31m

Sydney Kingsford Smith

Mon 10/11

11:15-16:22

1 stop21h 07m

$1,557

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sun 28/9

18:00-07:30

1 stop23h 30m

Sydney Kingsford Smith

Sun 12/10

10:10-21:18

1 stop26h 08m

$1,558

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania to Sydney

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

Other information

What is the cheapest month to fly to Sydney?

The month of February is, on average, the cheapest month to fly to Sydney from Pennsylvania, with most prices found around $1,767. If you aren’t able to travel to Sydney during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,773.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,072. The most expensive day to fly to Sydney is Wednesday, with ticket prices averaging around $3,832.

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

You are more likely to see cheaper flights to Sydney from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,312 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Pennsylvania for as low as $1,744 on momondo.

Can stopping save me money on Pennsylvania to Sydney flights?

You could potentially save up to 28% on your flight if you consider stops on a Pennsylvania to Sydney flight.

Cheap Pennsylvania to Sydney flight deals and tips

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

Best price found	$677
Fastest flight time	22h 10m
Direct flights	Mon, Tue, Thu, Sat and Sun
Airports in Sydney	1 airport

The best one-way flight to Sydney from Pennsylvania in the past 72 hours is $677. The best return flight deal from Pennsylvania to Sydney found on momondo in the last 72 hours is $1,279.

The fastest flight from Pennsylvania to Sydney takes 22h 10m

Direct flights go from Pennsylvania to Sydney on Monday, Tuesday, Thursday, Saturday and Sunday. Airline offering direct flights is Qantas Airways..

There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

Search flight deals

When did momondo last update prices for flights from Pennsylvania to Sydney Kingsford Smith Airport?
Prices for flights from Pennsylvania to Sydney Kingsford Smith Airport were last updated today.
How many operators does momondo search for flights from Pennsylvania to Sydney Kingsford Smith Airport?
As of August 2025, there are 3 operators available to choose from for flights from Pennsylvania to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Pennsylvania to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport 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 licence 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.

Best airlines flying from Pennsylvania to Sydney

Compare and see reviews for airlines that fly from Pennsylvania to Sydney with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $1,317	Free cancellation	Rating 7.4 8,920 reviews		Search United Airlines flights
Qantas Airways	PriceFrom $2,109	Free cancellation	Rating 7.5 893 reviews		Search Qantas Airways flights

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Bondi Beach

Coogee

Randwick

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Charlestown

Newport

Swansea

Why use momondo?

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

Finding the right flight to Sydney from Pennsylvania is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

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

Flights from Pennsylvania to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Pennsylvania and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Pennsylvania to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.

An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Pennsylvania to Sydney from $677

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Sydney departing on 17/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Pennsylvania to Sydney

Cheap return flights

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Cheap last-minute flights

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Air Canada flights from Pennsylvania to Sydney

Our best Air Canada deals on Pennsylvania to Sydney flight tickets

ANA flights from Pennsylvania to Sydney

Our best ANA deals on Pennsylvania to Sydney flight tickets

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Use the filters below to find and compare flights from Pennsylvania to Sydney that are best for you.

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How to get the cheapest flight ticket from Pennsylvania to Sydney

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

What is the cheapest month to fly to Sydney?

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,072. The most expensive day to fly to Sydney is Wednesday, with ticket prices averaging around $3,832.

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

Can stopping save me money on Pennsylvania to Sydney flights?

You could potentially save up to 28% on your flight if you consider stops on a Pennsylvania to Sydney flight.

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

As of August 2025, there are 10 flights per week flying from Pennsylvania to Sydney. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

How long does it take to fly to Sydney?

If you’re flying from a popular airport in Pennsylvania, such as Harrisburg or Pittsburgh, and flying into Sydney, then you can expect flight times to average 23h 24m and 25h 23m, respectively.

Cheap Pennsylvania to Sydney flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Sydney

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

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

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

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

Best airlines flying from Pennsylvania to Sydney

Compare and see reviews for airlines that fly from Pennsylvania to Sydney with momondo

Travelling to a place near Sydney?

Why use momondo?

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

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

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

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

An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Airports servicing New South Wales