What airlines fly to Australia?

Qantas Airways, United Airlines and Fiji Airways are the top three most popular airlines that fly to Australia from Pennsylvania according to our data. Qantas Airways is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 7 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

How long is the flight from Pennsylvania to Australia?

Flight times from Pennsylvania to Australia vary, but if you’re flying out of Pittsburgh and flying into Sydney (one of the most popular routes), then the duration is 21h 20m on average. Another popular route from Pennsylvania to Australia is flying from Philadelphia to Sydney, which will take roughly 22h 18m. Keep in mind that layovers or delays could extend your travel time.

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

As of March 2026, there are 10 flights per week flying from Pennsylvania to Australia. 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 Pennsylvania to Australia?

Delta, Air Canada, and Turkish Airlines are the most popular carriers operating from Pennsylvania to Australia

When did momondo last update prices for flights from Pennsylvania to Australia?

Prices for flights from Pennsylvania to Australia were last updated today.

How many operators does momondo search for flights from Pennsylvania to Australia?

The number of operators available for flights from Pennsylvania to Australia is 11 as of March 2026.

How old do you have to be to fly from Pennsylvania to Australia?

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 Pennsylvania to Australia.

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

The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$501 Cheap Flights from Pennsylvania to Australia in 2026

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Find the cheapest flights from Pennsylvania to Australia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 pm - 7:20 am

EWR

SYD

23h 15m

1 stop

9:20 am - 8:08 am

SYD

EWR

36h 48m

2 stops

$946Air Canada

Mon, May 4 - Mon, May 11

6:05 pm - 7:20 am

EWR

SYD

23h 15m

1 stop

9:20 am - 4:40 pm

SYD

EWR

21h 20m

1 stop

$948Air Canada

Mon, May 4 - Tue, May 19

2:25 pm - 7:20 am

EWR

SYD

26h 55m

2 stops

9:20 am - 1:25 pm

SYD

EWR

42h 05m

2 stops

$951Air Canada

Sun, Apr 5 - Tue, Apr 21

9:00 am - 7:05 am

JFK

BNE

32h 05m

2 stops

8:40 pm - 10:48 pm

BNE

JFK

40h 08m

3 stops

$1,036Multiple Airlines

Mon, May 4 - Mon, May 11

4:00 pm - 7:20 am

LGA

SYD

25h 20m

1 stop

9:20 am - 7:36 pm

SYD

LGA

24h 16m

2 stops

$1,095Multiple Airlines

Thu, May 7 - Tue, May 12

3:50 pm - 7:20 am

JFK

SYD

25h 30m

1 stop

9:20 am - 10:48 pm

SYD

JFK

27h 28m

1 stop

$1,102Asiana Airlines

Tue, May 12 - Tue, May 19

6:59 pm - 11:50 am

DCA

SYD

26h 51m

2 stops

1:15 pm - 10:55 pm

SYD

DCA

23h 40m

2 stops

$1,179Fiji Airways

Tue, May 5 - Tue, May 12

9:45 pm - 7:40 pm

IAD

MEL

31h 55m

2 stops

9:35 pm - 7:50 pm

MEL

IAD

36h 15m

2 stops

$1,371Turkish Airlines

Mon, May 4 - Mon, May 11

9:45 pm - 7:40 pm

IAD

MEL

31h 55m

2 stops

9:35 pm - 7:50 pm

MEL

IAD

36h 15m

2 stops

$1,394Turkish Airlines

Mon, May 4 - Mon, May 11

6:59 pm - 7:20 pm

DCA

MEL

34h 21m

2 stops

7:30 am - 11:00 pm

MEL

DCA

29h 30m

2 stops

$1,395Fiji Airways

Sat, Sep 5 - Sat, Sep 19

United Airlines flights from Pennsylvania to Australia

Our best United Airlines deals on Pennsylvania to Australia flight tickets

United Airlines

Aug 2

LGA3:38 pmNew York LaGuardia

25h 22m

2 stops

SYD7:00 amSydney Kingsford Smith

Aug 12

SYD10:20 amSydney Kingsford Smith

22h 53m

2 stops

LGA7:13 pmNew York LaGuardia

$1,218

United Airlines

Apr 5

LGA1:10 pmNew York LaGuardia

27h 50m

2 stops

SYD7:00 amSydney Kingsford Smith

Apr 21

SYD9:30 amSydney Kingsford Smith

23h 14m

2 stops

LGA6:44 pmNew York LaGuardia

$1,919

Air Canada flights from Pennsylvania to Australia

Our best Air Canada deals on Pennsylvania to Australia flight tickets

Air Canada

May 4

EWR6:05 pmNewark

23h 15m

1 stop

SYD7:20 amSydney Kingsford Smith

May 11

SYD9:20 amSydney Kingsford Smith

36h 48m

2 stops

EWR8:08 amNewark

$946

Air Canada

May 4

EWR6:05 pmNewark

23h 15m

1 stop

SYD7:20 amSydney Kingsford Smith

May 19

SYD9:20 amSydney Kingsford Smith

21h 20m

1 stop

EWR4:40 pmNewark

$948

Air Canada

Apr 5

EWR2:25 pmNewark

26h 55m

2 stops

SYD7:20 amSydney Kingsford Smith

Apr 21

SYD9:20 amSydney Kingsford Smith

42h 05m

2 stops

EWR1:25 pmNewark

$951

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 5/4

6:05 pm-7:20 am

1 stop23h 15m

Sydney Kingsford Smith

Mon 5/11

9:20 am-8:08 am

2 stops36h 48m

$946

Quickest round-trip

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 5/4

6:05 pm-7:20 am

1 stop23h 15m

Sydney Kingsford Smith

Tue 5/19

9:20 am-4:40 pm

1 stop21h 20m

$948

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 4/5

2:25 pm-7:20 am

2 stops26h 55m

Sydney Kingsford Smith

Tue 4/21

9:20 am-1:25 pm

2 stops42h 05m

$951

New YorkBrisbane

JFK - BNE

JFKBNE

New York John F Kennedy Intl

Mon 5/4

9:00 am-7:05 am

2 stops32h 05m

Brisbane

Mon 5/11

8:40 pm-10:48 pm

3 stops40h 08m

$1,036

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Thu 5/7

4:00 pm-7:20 am

1 stop25h 20m

Sydney Kingsford Smith

Tue 5/12

9:20 am-7:36 pm

2 stops24h 16m

$1,095

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Tue 5/12

3:50 pm-7:20 am

1 stop25h 30m

Sydney Kingsford Smith

Tue 5/19

9:20 am-10:48 pm

1 stop27h 28m

$1,102

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Tue 5/5

6:59 pm-11:50 am

2 stops26h 51m

Sydney Kingsford Smith

Tue 5/12

1:15 pm-10:55 pm

2 stops23h 40m

$1,179

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Mon 5/4

9:45 pm-7:40 pm

2 stops31h 55m

Melbourne

Mon 5/11

9:35 pm-7:50 pm

2 stops36h 15m

$1,371

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Mon 5/4

9:45 pm-7:40 pm

2 stops31h 55m

Melbourne

Mon 5/11

9:35 pm-7:50 pm

2 stops36h 15m

$1,394

Washington, D.C.Melbourne

DCA - MEL

DCAMEL

Washington, D.C. Reagan-National

Sat 9/5

6:59 pm-7:20 pm

2 stops34h 21m

Melbourne

Sat 9/19

7:30 am-11:00 pm

2 stops29h 30m

$1,395

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 Pennsylvania to Australia

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 Australia?

The month of April is, on average, the cheapest month to fly to Australia from Pennsylvania, with most prices found around $959. If you aren’t able to travel during the month of April, then book flights to Australia from Pennsylvania during February instead. Flights to Australia in February, while not as cheap as those in April, still average around $1,059.

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

You are more likely to see cheaper flights to Australia from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,488 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Pennsylvania for as low as $1,136 on momondo.

Can stopping save me money on Pennsylvania to Australia flights?

You could potentially save up to 4% on your flight if you consider stops on a Pennsylvania to Australia flight.

Cheap Pennsylvania to Australia flight deals and tips

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

Fastest flight time	21h 18m
Direct flights	Mon, Tue, Wed, Thu, Sat and Sun
Airports in Australia	266 airports

The fastest flight from Pennsylvania to Australia takes 21h 18m

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

There are 266 airports in Australia. From Pennsylvania there are direct flights to Sydney Kingsford Smith (SYD).

Search flight deals

When did momondo last update prices for flights from Pennsylvania to Australia?
Prices for flights from Pennsylvania to Australia were last updated today.
How many operators does momondo search for flights from Pennsylvania to Australia?
The number of operators available for flights from Pennsylvania to Australia is 11 as of March 2026.
How old do you have to be to fly from Pennsylvania to Australia?
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 Pennsylvania to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Pennsylvania to Australia

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $539	Free Cancellation	Rating 7.4 9,462 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $787	Free Cancellation	Rating 7.5 1,009 reviews	Search Qantas Airways flights
Fiji Airways	PriceFrom $954	Free Cancellation	Rating 8.1 235 reviews	Search Fiji Airways flights
Air Canada	PriceFrom $959	Free Cancellation	Rating 7.1 10,835 reviews	Search Air Canada flights
American Airlines	PriceFrom $1,127	Free Cancellation	Rating 7.1 11,486 reviews	Search American Airlines flights
Air New Zealand	PriceFrom $1,418	Free Cancellation	Rating 8.0 618 reviews	Search Air New Zealand flights
Qatar Airways	PriceFrom $1,447	Free Cancellation	Rating 7.4 3,732 reviews	Search Qatar Airways flights

Why use momondo?

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

It is quick and easy to find Pennsylvania to Australia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Australia that suits you.

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

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

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

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 Australia from Pennsylvania.

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

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