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

American Airlines, United Airlines, and Qantas Airways are the most popular carriers operating from Pittsburgh to Melbourne

What airlines fly to Melbourne?

United Airlines, Qantas Airways and American Airlines are the top three most popular airlines that fly to Melbourne from Pittsburgh according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Melbourne. Keep in mind that there are 3 different airlines that fly to Melbourne 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 Melbourne?

Prices for flights from Pittsburgh Airport to Melbourne refresh daily.

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

There are 3 operators available for flights from Pittsburgh Airport to Melbourne as of September 2025.

How old do you have to be to fly from Pittsburgh Airport to Melbourne?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Melbourne.

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

The necessary travel and health documents for your Melbourne 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.

$744 Cheap Flights from Pittsburgh to Melbourne in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Pittsburgh to Melbourne

Round-trip

One-way

Cheap round-trip flights

11:53 am - 6:45 amPIT-MEL

27h 52m2 stops

12:00 pm - 9:15 pmMEL-PIT

25h 15m2 stops

$1,266American Airlines

Find Deal

Sun, Oct 19 - Mon, Nov 3

9:00 am - 5:40 pmPIT-MEL

40h 40m2 stops

6:50 pm - 9:26 pmMEL-PIT

42h 36m2 stops

$1,372Air New Zealand

Find Deal

Mon, Jan 12 - Sat, Jan 24

11:35 am - 3:35 pmPIT-MEL

36h 00m2 stops

9:55 pm - 4:39 pmMEL-PIT

34h 44m2 stops

$1,489

Find Deal

Fri, Dec 5 - Mon, Dec 22

5:57 pm - 9:30 amPIT-MEL

23h 33m1 stop

6:45 am - 4:37 pmMEL-PIT

25h 52m2 stops

$1,501Qantas Airways

Find Deal

Mon, Jan 12 - Sat, Jan 24

5:55 pm - 7:20 pmPIT-MEL

34h 25m2 stops

7:30 am - 5:14 pmMEL-PIT

49h 44m3 stops

$1,524

Find Deal

Tue, Oct 28 - Tue, Nov 4

5:40 pm - 9:30 amPIT-MEL

23h 50m1 stop

9:05 pm - 4:39 pmMEL-PIT

35h 34m2 stops

$1,588Qantas Airways

Find Deal

Fri, Dec 5 - Mon, Dec 22

10:40 am - 9:00 amPIT-MEL

31h 20m2 stops

1:00 pm - 10:45 pmMEL-PIT

25h 45m2 stops

$1,710United Airlines

Find Deal

Tue, Oct 28 - Tue, Nov 4

5:37 pm - 11:00 pmPIT-MEL

38h 23m2 stops

12:45 am - 4:42 pmMEL-PIT

31h 57m2 stops

$1,718Cathay Pacific

Find Deal

Tue, Oct 28 - Mon, Nov 3

5:42 pm - 9:15 amPIT-MEL

24h 33m1 stop

1:00 pm - 9:13 pmMEL-PIT

24h 13m1 stop

$1,756United Airlines

Find Deal

Thu, Oct 16 - Tue, Dec 2

7:38 am - 11:00 pmPIT-MEL

48h 22m2 stops

12:45 am - 6:45 pmMEL-PIT

34h 00m2 stops

$1,861Cathay Pacific

Find Deal

Thu, Oct 30 - Wed, Nov 5

American Airlines flights from Pittsburgh to Melbourne

Our best American Airlines deals on Pittsburgh to Melbourne flight tickets

American Airlines

Oct 19

PIT11:53 amPittsburgh

27h 52m

2 stops

MEL6:45 amMelbourne

Nov 3

MEL12:00 pmMelbourne

25h 15m

2 stops

PIT9:15 pmPittsburgh

$1,266

Find similar

American Airlines

Sep 23

PIT6:19 pmPittsburgh

25h 46m

2 stops

MEL10:05 amMelbourne

Oct 1

MEL11:55 amMelbourne

25h 00m

2 stops

PIT10:55 pmPittsburgh

$1,301

Find similar

American Airlines

Oct 16

PIT5:55 pmPittsburgh

25h 30m

2 stops

MEL10:25 amMelbourne

Dec 2

MEL12:00 pmMelbourne

26h 02m

2 stops

PIT10:02 pmPittsburgh

$1,445

Find similar

Qantas Airways flights from Pittsburgh to Melbourne

Our best Qantas Airways deals on Pittsburgh to Melbourne flight tickets

Qantas Airways

Jan 12

PIT5:57 pmPittsburgh

23h 33m

1 stop

MEL9:30 amMelbourne

Jan 24

MEL6:45 amMelbourne

25h 52m

2 stops

PIT4:37 pmPittsburgh

$1,501

Find similar

Qantas Airways

Dec 5

PIT5:40 pmPittsburgh

23h 50m

1 stop

MEL9:30 amMelbourne

Dec 22

MEL9:05 pmMelbourne

35h 34m

2 stops

PIT4:39 pmPittsburgh

$1,588

Find similar

Qantas Airways

Nov 25

PIT5:42 pmPittsburgh

26h 23m

2 stops

MEL12:05 pmMelbourne

Nov 29

MEL4:25 pmMelbourne

38h 32m

2 stops

PIT2:57 pmPittsburgh

$1,792

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Sun 10/19

11:53 am-6:45 am

2 stops27h 52m

Melbourne

Mon 11/3

12:00 pm-9:15 pm

2 stops25h 15m

$1,266

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Mon 1/12

9:00 am-5:40 pm

2 stops40h 40m

Melbourne

Sat 1/24

6:50 pm-9:26 pm

2 stops42h 36m

$1,372

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Fri 12/5

11:35 am-3:35 pm

2 stops36h 00m

Melbourne

Mon 12/22

9:55 pm-4:39 pm

2 stops34h 44m

$1,489

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Mon 1/12

5:57 pm-9:30 am

1 stop23h 33m

Melbourne

Sat 1/24

6:45 am-4:37 pm

2 stops25h 52m

$1,501

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Tue 10/28

5:55 pm-7:20 pm

2 stops34h 25m

Melbourne

Tue 11/4

7:30 am-5:14 pm

3 stops49h 44m

$1,524

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Fri 12/5

5:40 pm-9:30 am

1 stop23h 50m

Melbourne

Mon 12/22

9:05 pm-4:39 pm

2 stops35h 34m

$1,588

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Tue 10/28

10:40 am-9:00 am

2 stops31h 20m

Melbourne

Tue 11/4

1:00 pm-10:45 pm

2 stops25h 45m

$1,710

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Tue 10/28

5:37 pm-11:00 pm

2 stops38h 23m

Melbourne

Mon 11/3

12:45 am-4:42 pm

2 stops31h 57m

$1,718

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Thu 10/16

5:42 pm-9:15 am

1 stop24h 33m

Melbourne

Tue 12/2

1:00 pm-9:13 pm

1 stop24h 13m

$1,756

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Thu 10/30

7:38 am-11:00 pm

2 stops48h 22m

Melbourne

Wed 11/5

12:45 am-6:45 pm

2 stops34h 00m

$1,861

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 Melbourne

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 day to depart on your flight to Melbourne?

On average, the least expensive day to fly to Melbourne from Pittsburgh is on a Friday. momondo users have found tickets for Friday departures for as low as $1,540. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Melbourne on Tuesday is $1,807.

What is the cheapest time of day to depart on your flight to Melbourne?

Our most recent data shows that the best time of day to fly to Melbourne is in the evening. Flights from Pittsburgh to Melbourne during this time can be as low as $1,649. Flights to Melbourne are more costly in the afternoon, with an average ticket price of $1,732. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Pittsburgh to Melbourne flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Pittsburgh to Melbourne by plane?
The distance between Pittsburgh and Melbourne is about 10039.0 mi. In terms of flight time, this usually takes a little over 22h 17m.
When did momondo last update prices for flights from Pittsburgh Airport to Melbourne?
Prices for flights from Pittsburgh Airport to Melbourne refresh daily.
How many operators does momondo search for flights from Pittsburgh Airport to Melbourne?
There are 3 operators available for flights from Pittsburgh Airport to Melbourne as of September 2025.
How old do you have to be to fly from Pittsburgh Airport to Melbourne?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Melbourne.
What documentation or ID do you need to fly to Melbourne?
The necessary travel and health documents for your Melbourne 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.

Best airlines flying from Pittsburgh to Melbourne

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,162	Free Cancellation	Rating 7.4 8,929 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,259	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Qantas Airways	PriceFrom $1,396	Free Cancellation	Rating 7.5 905 reviews	Search Qantas Airways flights

Why use momondo?

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

Finding the right flight to Melbourne from Pittsburgh 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 Melbourne quick and easy, saving you time and money.

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

All flight searches from Pittsburgh to Melbourne on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Pittsburgh to Melbourne flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Melbourne from Pittsburgh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.