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Cheap flights from Pittsburgh to Melbourne from $668

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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Find the cheapest flights from Pittsburgh to Melbourne

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
3:01 pm - 5:00 am
PIT
-
MEL
21h 59m1 stop
Qantas Airways Logo
4:25 pm - 4:37 pm
MEL
-
PIT
40h 12m2 stops
$1,080Qantas Airways
Fri, Feb 27 - Wed, Mar 4
Qantas Airways Logo
5:37 pm - 6:45 am
PIT
-
MEL
23h 08m1 stop
Qantas Airways Logo
1:35 pm - 8:49 pm
MEL
-
PIT
21h 14m1 stop
$1,189Qantas Airways
Mon, May 4 - Mon, Aug 17
Qantas Airways Logo
5:37 pm - 6:45 am
PIT
-
MEL
23h 08m1 stop
Qantas Airways Logo
1:35 pm - 8:49 pm
MEL
-
PIT
21h 14m1 stop
$1,191Qantas Airways
Mon, May 4 - Mon, Aug 17
Air Canada Logo
6:45 am - 11:05 am
PIT
-
MEL
38h 20m3 stops
Air Canada Logo
6:00 am - 10:38 pm
MEL
-
PIT
30h 38m3 stops
$1,201Air Canada
Sun, May 3 - Sat, May 16
United Airlines Logo
7:13 pm - 8:15 am
PIT
-
MEL
23h 02m1 stop
United Airlines Logo
10:55 am - 6:08 pm
MEL
-
PIT
21h 13m1 stop
$1,205United Airlines
Mon, Apr 20 - Sun, May 3
United Airlines Logo
7:13 pm - 9:15 am
PIT
-
MEL
23h 02m1 stop
United Airlines Logo
9:30 am - 8:51 pm
MEL
-
PIT
25h 21m2 stops
$1,206United Airlines
Wed, Apr 1 - Wed, Apr 22
United Airlines Logo
3:00 pm - 9:00 am
PIT
-
MEL
27h 00m2 stops
United Airlines Logo
11:55 am - 6:11 pm
MEL
-
PIT
21h 16m1 stop
$1,210United Airlines
Mon, Mar 16 - Wed, Apr 1
American Airlines Logo
5:37 pm - 6:45 am
PIT
-
MEL
23h 08m1 stop
American Airlines Logo
9:45 am - 10:10 pm
MEL
-
PIT
26h 25m2 stops
$1,238American Airlines
Sun, May 3 - Sat, May 16
Multiple Airlines Logo
3:01 pm - 12:25 pm
PIT
-
MEL
29h 24m2 stops
Multiple Airlines Logo
6:00 am - 2:07 pm
MEL
-
PIT
24h 07m2 stops
$1,308Multiple Airlines
Fri, Feb 27 - Wed, Mar 4
Multiple Airlines Logo
5:55 pm - 2:10 pm
PIT
-
AVV
53h 15m3 stops
Multiple Airlines Logo
6:00 am - 5:18 pm
AVV
-
PIT
50h 18m3 stops
$1,325Multiple Airlines
Mon, Mar 16 - Wed, Apr 1

Air Canada flights from Pittsburgh to Melbourne

Our best Air Canada deals on Pittsburgh to Melbourne flight tickets
Air Canada
May 3
PIT6:45 amPittsburgh
38h 20m
3 stops
MEL11:05 amMelbourne
May 16
MEL6:00 amMelbourne
30h 38m
3 stops
PIT10:38 pmPittsburgh
$1,201
Find similar
Air Canada
Jan 20
PIT5:55 pmPittsburgh
52h 40m
3 stops
MEL2:35 pmMelbourne
Jan 27
MEL8:00 amMelbourne
49h 14m
3 stops
PIT5:14 pmPittsburgh
$2,640
Find similar

United Airlines flights from Pittsburgh to Melbourne

Our best United Airlines deals on Pittsburgh to Melbourne flight tickets
United Airlines
Apr 20
PIT7:13 pmPittsburgh
23h 02m
1 stop
MEL8:15 amMelbourne
May 3
MEL10:55 amMelbourne
21h 13m
1 stop
PIT6:08 pmPittsburgh
$1,205
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
$1,206
Find similar
United Airlines
Mar 16
PIT3:00 pmPittsburgh
27h 00m
2 stops
MEL9:00 amMelbourne
Apr 1
MEL11:55 amMelbourne
21h 16m
1 stop
PIT6:11 pmPittsburgh
$1,210
Find similar

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 December 7, 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

Fri 2/27

3:01 pm-5:00 am

1 stop21h 59m

Melbourne

Wed 3/4

4:25 pm-4:37 pm

2 stops40h 12m

$1,080

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Mon 5/4

5:37 pm-6:45 am

1 stop23h 08m

Melbourne

Mon 8/17

1:35 pm-8:49 pm

1 stop21h 14m

$1,189

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Mon 5/4

5:37 pm-6:45 am

1 stop23h 08m

Melbourne

Mon 8/17

1:35 pm-8:49 pm

1 stop21h 14m

$1,191

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Sun 5/3

6:45 am-11:05 am

3 stops38h 20m

Melbourne

Sat 5/16

6:00 am-10:38 pm

3 stops30h 38m

$1,201

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Mon 4/20

7:13 pm-8:15 am

1 stop23h 02m

Melbourne

Sun 5/3

10:55 am-6:08 pm

1 stop21h 13m

$1,205

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

$1,206

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Mon 3/16

3:00 pm-9:00 am

2 stops27h 00m

Melbourne

Wed 4/1

11:55 am-6:11 pm

1 stop21h 16m

$1,210

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Sun 5/3

5:37 pm-6:45 am

1 stop23h 08m

Melbourne

Sat 5/16

9:45 am-10:10 pm

2 stops26h 25m

$1,238

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Fri 2/27

3:01 pm-12:25 pm

2 stops29h 24m

Melbourne

Wed 3/4

6:00 am-2:07 pm

2 stops24h 07m

$1,308

PittsburghMelbourne

PIT - AVV

PITAVV

Pittsburgh

Mon 3/16

5:55 pm-2:10 pm

3 stops53h 15m

Melbourne Avalon

Wed 4/1

6:00 am-5:18 pm

3 stops50h 18m

$1,325

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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

Fastest flight time

21h 59m

Direct flights

None
The fastest flight from Pittsburgh to Melbourne takes 21h 59m
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 21h 59m.

  • 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
American AirlinesPriceFrom $1,259Free CancellationRating
7.2
11,044 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,264Free CancellationRating
7.4
9,076 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $1,298Free CancellationRating
7.5
948 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