What is the cheapest airline that flies from Pittsburgh to Australia?

ANA, Turkish Airlines, and Qantas Airways are the most popular carriers operating from Pittsburgh to Australia

What airlines fly to Australia?

Qantas Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Australia from Pittsburgh according to our data. Qantas Airways is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 3 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Pittsburgh Airport to Australia were last updated today.

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

The number of operators available for flights from Pittsburgh Airport to Australia is 3 as of April 2026.

How old do you have to be to fly from Pittsburgh Airport 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 Pittsburgh Airport to Australia.

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

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$720 Cheap Flights from Pittsburgh to Australia in 2026

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Find the cheapest flights from Pittsburgh to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:20 am

PIT

MEL

39h 20m

3 stops

6:00 am - 8:38 pm

MEL

PIT

28h 38m

3 stops

$1,284Multiple Airlines

Tue, May 26 - Tue, Jun 2

6:00 am - 7:05 am

PIT

BNE

35h 05m

2 stops

10:15 am - 11:33 am

BNE

PIT

39h 18m

2 stops

$1,310Air Canada

Tue, Jul 7 - Thu, Jul 23

8:45 am - 9:25 am

PIT

SYD

34h 40m

2 stops

8:55 pm - 3:25 pm

SYD

PIT

32h 30m

2 stops

$1,401ANA

Mon, Aug 17 - Wed, Aug 26

4:04 pm - 7:10 pm

PIT

SYD

37h 06m

2 stops

8:55 pm - 1:04 pm

SYD

PIT

30h 09m

2 stops

$1,402ANA

Wed, Aug 5 - Wed, Aug 26

8:49 am - 4:50 pm

PIT

MEL

42h 01m

2 stops

3:10 pm - 3:39 pm

MEL

PIT

38h 29m

2 stops

$1,406Qatar Airways

Sun, Sep 6 - Fri, Oct 2

3:28 pm - 5:00 am

PIT

MEL

23h 32m

1 stop

4:35 pm - 4:52 pm

MEL

PIT

38h 17m

2 stops

$1,435Qantas Airways

Wed, May 27 - Wed, Jun 3

5:53 pm - 11:55 am

PIT

SYD

28h 02m

2 stops

12:00 pm - 10:07 pm

SYD

PIT

24h 07m

1 stop

$1,438Qantas Airways

Mon, May 25 - Mon, Jun 1

9:22 am - 5:15 pm

PIT

MEL

41h 53m

2 stops

10:45 pm - 11:59 pm

MEL

PIT

39h 14m

2 stops

$1,442Qatar Airways

Sat, Apr 25 - Mon, May 4

7:13 pm - 11:05 am

PIT

ADL

26h 22m

2 stops

6:00 am - 8:51 pm

ADL

PIT

29h 21m

3 stops

$1,844United Airlines

Tue, Sep 29 - Mon, Oct 12

7:13 pm - 11:10 am

PIT

ADL

26h 27m

2 stops

6:00 am - 8:51 pm

ADL

PIT

29h 21m

3 stops

$1,846United Airlines

Tue, Sep 29 - Mon, Oct 12

ANA flights from Pittsburgh to Australia

Our best ANA deals on Pittsburgh to Australia flight tickets

ANA

Aug 5

PIT4:04 pmPittsburgh

37h 06m

2 stops

SYD7:10 pmSydney Kingsford Smith

Aug 26

SYD8:55 pmSydney Kingsford Smith

30h 09m

2 stops

PIT1:04 pmPittsburgh

$1,402

ANA

Aug 5

PIT8:36 amPittsburgh

44h 34m

2 stops

SYD7:10 pmSydney Kingsford Smith

Aug 26

SYD8:55 pmSydney Kingsford Smith

32h 30m

2 stops

PIT3:25 pmPittsburgh

$1,419

ANA

Aug 5

PIT8:36 amPittsburgh

44h 34m

2 stops

SYD7:10 pmSydney Kingsford Smith

Aug 26

SYD11:45 amSydney Kingsford Smith

39h 19m

2 stops

PIT1:04 pmPittsburgh

$1,447

Air New Zealand flights from Pittsburgh to Australia

Our best Air New Zealand deals on Pittsburgh to Australia flight tickets

Air New Zealand

Sep 9

PIT5:38 pmPittsburgh

23h 17m

1 stop

SYD6:55 amSydney Kingsford Smith

Sep 23

SYD11:55 amSydney Kingsford Smith

25h 54m

2 stops

PIT11:49 pmPittsburgh

$1,646

Air New Zealand

Sep 9

PIT5:03 pmPittsburgh

25h 42m

2 stops

SYD8:45 amSydney Kingsford Smith

Sep 23

SYD9:30 amSydney Kingsford Smith

21h 01m

1 stop

PIT4:31 pmPittsburgh

$1,647

Air New Zealand

Oct 3

PIT7:13 pmPittsburgh

48h 42m

2 stops

MEL10:55 amMelbourne

Oct 14

MEL10:30 amMelbourne

21h 14m

1 stop

PIT4:44 pmPittsburgh

$1,653

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Tue 5/26

6:00 am-11:20 am

3 stops39h 20m

Melbourne

Tue 6/2

6:00 am-8:38 pm

3 stops28h 38m

$1,284

PittsburghBrisbane

PIT - BNE

PITBNE

Pittsburgh

Tue 7/7

6:00 am-7:05 am

2 stops35h 05m

Brisbane

Thu 7/23

10:15 am-11:33 am

2 stops39h 18m

$1,310

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Mon 8/17

8:45 am-9:25 am

2 stops34h 40m

Sydney Kingsford Smith

Wed 8/26

8:55 pm-3:25 pm

2 stops32h 30m

$1,401

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Wed 8/5

4:04 pm-7:10 pm

2 stops37h 06m

Sydney Kingsford Smith

Wed 8/26

8:55 pm-1:04 pm

2 stops30h 09m

$1,402

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Sun 9/6

8:49 am-4:50 pm

2 stops42h 01m

Melbourne

Fri 10/2

3:10 pm-3:39 pm

2 stops38h 29m

$1,406

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Wed 5/27

3:28 pm-5:00 am

1 stop23h 32m

Melbourne

Wed 6/3

4:35 pm-4:52 pm

2 stops38h 17m

$1,435

Quickest round-trip

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Mon 5/25

5:53 pm-11:55 am

2 stops28h 02m

Sydney Kingsford Smith

Mon 6/1

12:00 pm-10:07 pm

1 stop24h 07m

$1,438

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Sat 4/25

9:22 am-5:15 pm

2 stops41h 53m

Melbourne

Mon 5/4

10:45 pm-11:59 pm

2 stops39h 14m

$1,442

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 9/29

7:13 pm-11:05 am

2 stops26h 22m

Adelaide

Mon 10/12

6:00 am-8:51 pm

3 stops29h 21m

$1,844

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 9/29

7:13 pm-11:10 am

2 stops26h 27m

Adelaide

Mon 10/12

6:00 am-8:51 pm

3 stops29h 21m

$1,846

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 Pittsburgh 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

What is the cheapest month to fly to Australia?

The month of March is, on average, the cheapest month to fly to Australia from Pittsburgh, with most prices found around $1,282. If you aren’t able to travel during the month of March, then book flights to Australia from Pittsburgh during November instead. Flights to Australia in November, while not as cheap as those in March, still average around $1,292.

Can stopping save me money on Pittsburgh to Australia flights?

You could potentially save up to 10% on your flight if you consider stops on a Pittsburgh to Australia flight.

Cheap Pittsburgh to Australia flight deals and tips

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

Fastest flight time	21h 20m
Direct flights	None

The fastest flight from Pittsburgh to Australia takes 21h 20m

There are no direct flights from Pittsburgh to Australia. There are no popular flight routes from Pittsburgh to Australia.

Search flight deals

Frequently asked questions about flying from Pittsburgh to Australia

When did momondo last update prices for flights from Pittsburgh Airport to Australia?
Prices for flights from Pittsburgh Airport to Australia were last updated today.
How many operators does momondo search for flights from Pittsburgh Airport to Australia?
The number of operators available for flights from Pittsburgh Airport to Australia is 3 as of April 2026.
How old do you have to be to fly from Pittsburgh Airport 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 Pittsburgh Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pittsburgh to Australia

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $647	Free Cancellation	Rating 7.4 9,581 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $787	Free Cancellation	Rating 7.5 1,018 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $1,127	Free Cancellation	Rating 7.1 11,573 reviews	Search American Airlines flights

Why use momondo?

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

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

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

Yes. All flights to Australia from Pittsburgh on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Australia from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Pittsburgh to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.