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Cheap flights from Pittsburgh to Melbourne from $659

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 2/16. 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
0 bags

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Cheap round-trip flights

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Qantas Airways Logo
5:57 pm - 9:30 amPIT-MEL
24h 33m1 stop
Qantas Airways Logo
9:45 am - 4:37 pmMEL-PIT
21h 52m1 stop
$1,260Qantas Airways
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Mon, Mar 16 - Wed, Apr 1
Multiple Airlines Logo
5:45 pm - 9:30 amPIT-MEL
23h 45m1 stop
Multiple Airlines Logo
4:05 pm - 10:07 pmMEL-PIT
22h 02m1 stop
$1,261Multiple Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 23
American Airlines Logo
3:01 pm - 9:30 amPIT-MEL
26h 29m2 stops
American Airlines Logo
12:00 pm - 10:03 pmMEL-PIT
25h 03m2 stops
$1,265American Airlines
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Tue, Feb 24 - Tue, Mar 17
United Airlines Logo
7:13 pm - 9:15 amPIT-MEL
23h 02m1 stop
United Airlines Logo
9:30 am - 8:51 pmMEL-PIT
25h 21m2 stops
$1,284United Airlines
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Wed, Apr 1 - Wed, Apr 22
United Airlines Logo
7:13 pm - 9:15 amPIT-MEL
23h 02m1 stop
United Airlines Logo
9:30 am - 8:51 pmMEL-PIT
25h 21m2 stops
$1,285United Airlines
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Wed, Apr 1 - Wed, Apr 22
United Airlines Logo
3:00 pm - 8:30 amPIT-MEL
26h 30m2 stops
United Airlines Logo
10:30 am - 10:20 pmMEL-PIT
26h 50m2 stops
$1,289United Airlines
Find Deal
Mon, Mar 16 - Wed, Apr 1
Delta Logo
10:07 am - 8:00 amPIT-MEL
29h 53m2 stops
Delta Logo
10:10 am - 6:33 pmMEL-PIT
24h 23m2 stops
$1,296Delta
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Wed, Jan 21 - Wed, Jan 28
United Airlines Logo
2:06 pm - 9:30 amPIT-MEL
27h 24m2 stops
United Airlines Logo
1:00 pm - 9:26 pmMEL-PIT
24h 26m1 stop
$1,396United Airlines
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Wed, Jan 21 - Wed, Jan 28
Air Canada Logo
5:55 pm - 2:35 pmPIT-MEL
52h 40m3 stops
Air Canada Logo
7:00 am - 5:14 pmMEL-PIT
49h 14m3 stops
$1,617Air Canada
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Tue, Feb 24 - Tue, Mar 17
Air Canada Logo
5:55 pm - 2:35 pmPIT-MEL
52h 40m3 stops
Air Canada Logo
8:00 am - 5:14 pmMEL-PIT
49h 14m3 stops
$1,734Air Canada
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Mon, Jan 12 - Sat, Jan 24

Cathay Pacific flights from Pittsburgh to Melbourne

Our best Cathay Pacific deals on Pittsburgh to Melbourne flight tickets
Cathay Pacific
Mar 16
PIT3:51 pmPittsburgh
48h 19m
2 stops
MEL7:10 amMelbourne
Mar 31
MEL12:45 amMelbourne
31h 25m
2 stops
PIT5:10 pmPittsburgh
$1,695
Find similar
Cathay Pacific
Mar 16
PIT3:51 pmPittsburgh
40h 09m
2 stops
MEL11:00 pmMelbourne
Mar 31
MEL12:45 amMelbourne
31h 25m
2 stops
PIT5:10 pmPittsburgh
$1,696
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United Airlines flights from Pittsburgh to Melbourne

Our best United Airlines deals on Pittsburgh to Melbourne flight tickets
United Airlines
Apr 1
PIT7:13 pmPittsburgh
23h 02m
1 stop
MEL9:15 amMelbourne
Apr 22
MEL9:30 amMelbourne
25h 21m
2 stops
PIT8:51 pmPittsburgh
$1,284
Find similar
United Airlines
Apr 1
PIT7:13 pmPittsburgh
23h 02m
1 stop
MEL9:15 amMelbourne
Apr 22
MEL9:30 amMelbourne
25h 21m
2 stops
PIT8:51 pmPittsburgh
$1,285
Find similar
United Airlines
Mar 16
PIT3:00 pmPittsburgh
26h 30m
2 stops
MEL8:30 amMelbourne
Apr 1
MEL10:30 amMelbourne
26h 50m
2 stops
PIT10:20 pmPittsburgh
$1,289
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momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated November 6, 2025.
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

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Mon 3/16

5:57 pm-9:30 am

1 stop24h 33m

Melbourne

Wed 4/1

9:45 am-4:37 pm

1 stop21h 52m

$1,260

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Fri 1/16

5:45 pm-9:30 am

1 stop23h 45m

Melbourne

Fri 1/23

4:05 pm-10:07 pm

1 stop22h 02m

$1,261

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Tue 2/24

3:01 pm-9:30 am

2 stops26h 29m

Melbourne

Tue 3/17

12:00 pm-10:03 pm

2 stops25h 03m

$1,265

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Wed 4/1

7:13 pm-9:15 am

1 stop23h 02m

Melbourne

Wed 4/22

9:30 am-8:51 pm

2 stops25h 21m

$1,284

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Wed 4/1

7:13 pm-9:15 am

1 stop23h 02m

Melbourne

Wed 4/22

9:30 am-8:51 pm

2 stops25h 21m

$1,285

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Mon 3/16

3:00 pm-8:30 am

2 stops26h 30m

Melbourne

Wed 4/1

10:30 am-10:20 pm

2 stops26h 50m

$1,289

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Wed 1/21

10:07 am-8:00 am

2 stops29h 53m

Melbourne

Wed 1/28

10:10 am-6:33 pm

2 stops24h 23m

$1,296

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Wed 1/21

2:06 pm-9:30 am

2 stops27h 24m

Melbourne

Wed 1/28

1:00 pm-9:26 pm

1 stop24h 26m

$1,396

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Tue 2/24

5:55 pm-2:35 pm

3 stops52h 40m

Melbourne

Tue 3/17

7:00 am-5:14 pm

3 stops49h 14m

$1,617

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Mon 1/12

5:55 pm-2:35 pm

3 stops52h 40m

Melbourne

Sat 1/24

8:00 am-5:14 pm

3 stops49h 14m

$1,734

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 typical price of a round-trip flight between Pittsburgh and Melbourne?

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.
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  • 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 23h 02m.

  • 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 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 AirlinesPriceFrom $1,162Free CancellationRating
7.4
9,003 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,259Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $1,298Free CancellationRating
7.5
927 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.

An easier way to manage your Melbourne trip

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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 31.3 mi from Melbourne
Melbourne Avalon Airport