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Cheap flights from Pittsburgh to Melbourne from $1,004

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Melbourne departing on 24/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pittsburgh to Melbourne

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
13:00 - 07:30PIT  Pittsburgh-MEL Melbourne
28h 30m2 stops Houston George Bush Intcntl Los Angeles
United Airlines Logo
09:30 - 16:46MEL  Melbourne-PIT Pittsburgh
21h 16m1 stop Los Angeles
$1,786United Airlines
Mon, 31 Aug - Fri, 11 Sep
United Airlines Logo
17:45 - 08:15PIT  Pittsburgh-MEL Melbourne
24h 30m1 stop San Francisco
United Airlines Logo
09:30 - 16:46MEL  Melbourne-PIT Pittsburgh
21h 16m1 stop Los Angeles
$1,786United Airlines
Sun, 30 Aug - Fri, 11 Sep
United Airlines Logo
17:48 - 08:15PIT  Pittsburgh-MEL Melbourne
24h 27m1 stop San Francisco
United Airlines Logo
09:30 - 20:41MEL  Melbourne-PIT Pittsburgh
25h 11m2 stops Los Angeles Chicago O'Hare Intl
$1,786United Airlines
Mon, 31 Aug - Wed, 9 Sep
United Airlines Logo
17:48 - 08:15PIT  Pittsburgh-MEL Melbourne
24h 27m1 stop San Francisco
United Airlines Logo
09:30 - 16:46MEL  Melbourne-PIT Pittsburgh
21h 16m1 stop Los Angeles
$1,786United Airlines
Mon, 31 Aug - Fri, 11 Sep
Qantas Airways Logo
20:59 - 05:00PIT  Pittsburgh-MEL Melbourne
42h 01m2 stops Chicago O'Hare Intl Dallas/Fort Worth
Qantas Airways Logo
09:45 - 16:40MEL  Melbourne-PIT Pittsburgh
21h 55m1 stop Los Angeles
$2,178Qantas Airways
Tue, 8 Sep - Mon, 5 Oct
Qantas Airways Logo
19:29 - 05:00PIT  Pittsburgh-MEL Melbourne
42h 31m1 stop Dallas/Fort Worth
Qantas Airways Logo
22:45 - 16:40MEL  Melbourne-PIT Pittsburgh
32h 55m1 stop Los Angeles
$2,191Qantas Airways
Tue, 20 Oct - Fri, 30 Oct
Qantas Airways Logo
19:29 - 05:00PIT  Pittsburgh-MEL Melbourne
42h 31m1 stop Dallas/Fort Worth
Qantas Airways Logo
22:45 - 16:40MEL  Melbourne-PIT Pittsburgh
32h 55m1 stop Los Angeles
$2,198Qantas Airways
Tue, 20 Oct - Fri, 30 Oct
Multiple Airlines Logo
12:15 - 20:20PIT  Pittsburgh-AVV Melbourne Avalon
41h 05m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
Multiple Airlines Logo
06:00 - 20:37AVV  Melbourne Avalon-PIT Pittsburgh
29h 37m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$2,239Multiple Airlines
Wed, 14 Oct - Fri, 23 Oct
Qantas Airways Logo
07:20 - 12:40PIT  Pittsburgh-MEL Melbourne
39h 20m3 stops New York John F Kennedy Intl Auckland Intl Sydney Kingsford Smith
Qantas Airways Logo
09:45 - 19:42MEL  Melbourne-PIT Pittsburgh
24h 57m2 stops Los Angeles Chicago O'Hare Intl
$2,260Qantas Airways
Tue, 8 Sep - Mon, 5 Oct
Qantas Airways Logo
07:20 - 12:40PIT  Pittsburgh-MEL Melbourne
39h 20m3 stops New York John F Kennedy Intl Auckland Intl Sydney Kingsford Smith
Qantas Airways Logo
09:45 - 18:39MEL  Melbourne-PIT Pittsburgh
23h 54m2 stops Los Angeles Dallas/Fort Worth
$2,260Qantas Airways
Tue, 8 Sep - Mon, 5 Oct

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United Airlines flights from Pittsburgh to Melbourne

Our best United Airlines deals on Pittsburgh to Melbourne flight tickets
United Airlines
31 Aug
PIT13:00Pittsburgh
28h 30m
2 stops
MEL07:30Melbourne
11 Sept
MEL09:30Melbourne
25h 11m
2 stops
PIT20:41Pittsburgh
$1,786
United Airlines
30 Aug
PIT17:45Pittsburgh
24h 30m
1 stop
MEL08:15Melbourne
10 Sept
MEL10:55Melbourne
25h 50m
2 stops
PIT22:45Pittsburgh
$1,792
United Airlines
31 Aug
PIT17:48Pittsburgh
24h 27m
1 stop
MEL08:15Melbourne
15 Sept
MEL06:00Melbourne
24h 01m
2 stops
PIT16:01Pittsburgh
$1,800

Qatar Airways flights from Pittsburgh to Melbourne

Our best Qatar Airways deals on Pittsburgh to Melbourne flight tickets
Qatar Airways
13 Jan
PIT19:39Pittsburgh
42h 06m
2 stops
MEL05:45Melbourne
8 Feb
MEL17:10Melbourne
37h 45m
2 stops
PIT14:55Pittsburgh
$1,989
Qatar Airways
1 Sept
PIT12:14Pittsburgh
43h 51m
2 stops
MEL22:05Melbourne
10 Sept
MEL16:10Melbourne
40h 06m
2 stops
PIT18:16Pittsburgh
$2,011
Qatar Airways
2 Sept
PIT16:06Pittsburgh
39h 59m
2 stops
MEL22:05Melbourne
10 Sept
MEL16:10Melbourne
40h 06m
2 stops
PIT18:16Pittsburgh
$2,031

momondo Fare Finder

 
Customise your flight search to find flights from Pittsburgh to Melbourne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from Pittsburgh to Melbourne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PittsburghMelbourne

PIT Pittsburgh - MEL Melbourne

PITMEL

Pittsburgh

Mon 31/8

13:00-07:30

2 stops28h 30m

Melbourne

Fri 11/9

09:30-16:46

1 stop21h 16m

$1,786

PittsburghMelbourne

PIT Pittsburgh - MEL Melbourne

PITMEL

Pittsburgh

Sun 30/8

17:45-08:15

1 stop24h 30m

Melbourne

Fri 11/9

09:30-16:46

1 stop21h 16m

$1,786

PittsburghMelbourne

PIT Pittsburgh - MEL Melbourne

PITMEL

Pittsburgh

Mon 31/8

17:48-08:15

1 stop24h 27m

Melbourne

Wed 9/9

09:30-20:41

2 stops25h 11m

$1,786
Fastest return journey

PittsburghMelbourne

PIT Pittsburgh - MEL Melbourne

PITMEL

Pittsburgh

Mon 31/8

17:48-08:15

1 stop24h 27m

Melbourne

Fri 11/9

09:30-16:46

1 stop21h 16m

$1,786

PittsburghMelbourne

PIT Pittsburgh - MEL Melbourne

PITMEL

Pittsburgh

Tue 8/9

20:59-05:00

2 stops42h 01m

Melbourne

Mon 5/10

09:45-16:40

1 stop21h 55m

$2,178

PittsburghMelbourne

PIT Pittsburgh - MEL Melbourne

PITMEL

Pittsburgh

Tue 20/10

19:29-05:00

1 stop42h 31m

Melbourne

Fri 30/10

22:45-16:40

1 stop32h 55m

$2,191

PittsburghMelbourne

PIT Pittsburgh - MEL Melbourne

PITMEL

Pittsburgh

Tue 20/10

19:29-05:00

1 stop42h 31m

Melbourne

Fri 30/10

22:45-16:40

1 stop32h 55m

$2,198

PittsburghMelbourne

PIT Pittsburgh - AVV Melbourne Avalon

PITAVV

Pittsburgh

Wed 14/10

12:15-20:20

3 stops41h 05m

Melbourne Avalon

Fri 23/10

06:00-20:37

3 stops29h 37m

$2,239

PittsburghMelbourne

PIT Pittsburgh - MEL Melbourne

PITMEL

Pittsburgh

Tue 8/9

07:20-12:40

3 stops39h 20m

Melbourne

Mon 5/10

09:45-19:42

2 stops24h 57m

$2,260

PittsburghMelbourne

PIT Pittsburgh - MEL Melbourne

PITMEL

Pittsburgh

Tue 8/9

07:20-12:40

3 stops39h 20m

Melbourne

Mon 5/10

09:45-18:39

2 stops23h 54m

$2,260

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Melbourne from

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

What is the cheapest month to fly to Melbourne?

In general, September is the cheapest month to fly from Pittsburgh to Melbourne. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,788. If you aren’t able to travel to Melbourne during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,823.

Cheap Pittsburgh to Melbourne flight deals and tips

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

Fastest flight time

23h 37m

Direct flights

None
The fastest flight from Pittsburgh to Melbourne takes 23h 37m
There are no direct flights from Pittsburgh to Melbourne. There are no popular flight routes from Pittsburgh to Melbourne.
Search flight deals

Frequently asked questions about flying from Pittsburgh to Melbourne

  • How far is Pittsburgh to Melbourne by plane?

    The straight-line distance from Pittsburgh to Melbourne is 16156.2 km. Flights usually cover this in 23h 37m, depending on flying conditions and air traffic around both airports.

  • 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?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pittsburgh Airport to Melbourne.

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

    The required travel and health documents for your Melbourne 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 licence and a passport valid for six months after your intended arrival at Melbourne. We recommend that you seek guidance from your airline or a reliable 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
Qantas AirwaysPriceFrom $1,665Free cancellationRating
7.5
1,081 reviews
Search Qantas Airways flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pittsburgh to Melbourne . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Melbourne from Pittsburgh with this policy.

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?

Yes. momondo can track prices for Pittsburgh to Melbourne flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Australia

Fly into one of these airports located in Melbourne

Airports listed have a maximum distance of 50.4 km from Melbourne
Melbourne Avalon Airport