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Cheap flights from Philadelphia to Melbourne Airport from $816

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MEL
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Philadelphia to Melbourne

Enter your travel dates to find the best prices.

Cheapest flights from Philadelphia to Melbourne
Explore the most affordable flight options available from Philadelphia to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2026.

Mon 28/1219:15
PHL
-
MEL
2 stops46h 35m
Delta
Wed 13/112:00
MEL
-
PHL
2 stops28h 21m
Delta
Deal found 4/5$1,723
Mon 17/812:11
PHL
-
MEL
2 stops29h 39m
Delta
Wed 26/810:00
MEL
-
PHL
2 stops23h 51m
Delta
Deal found 5/5$1,725
Mon 14/920:30
PHL
-
MEL
1 stop42h 25m
Qatar Airways
Thu 22/1016:10
MEL
-
PHL
1 stop31h 50m
Qatar Airways
Deal found 5/5$1,729
Mon 10/816:05
PHL
-
MEL
2 stops25h 45m
Delta
Wed 2/910:00
MEL
-
PHL
2 stops26h 20m
Delta
Deal found 1/5$1,737
Sun 16/820:12
PHL
-
MEL
2 stops45h 38m
Delta
Sun 23/810:00
MEL
-
PHL
2 stops27h 26m
Delta
Deal found 5/5$1,740
Sun 27/1206:15
PHL
-
MEL
2 stops59h 35m
Delta
Wed 13/112:00
MEL
-
PHL
2 stops27h 02m
Delta
Deal found 4/5$1,747
Tue 18/820:12
PHL
-
MEL
2 stops45h 38m
Delta
Sun 23/810:00
MEL
-
PHL
2 stops36h 48m
Delta
Deal found 5/5$1,748
Tue 11/817:21
PHL
-
MEL
2 stops48h 29m
Delta
Sun 30/810:00
MEL
-
PHL
2 stops23h 22m
Delta
Deal found 1/5$1,752
Sun 9/819:17
PHL
-
MEL
2 stops46h 33m
Delta
Sun 30/810:00
MEL
-
PHL
2 stops24h 33m
Delta
Deal found 1/5$1,761
Mon 28/1219:15
PHL
-
MEL
2 stops46h 35m
Delta
Sat 16/112:00
MEL
-
PHL
2 stops28h 21m
Delta
Deal found 4/5$1,793
Fri 14/814:31
PHL
-
MEL
2 stops27h 19m
Delta
Wed 26/810:00
MEL
-
PHL
2 stops23h 51m
Delta
Deal found 5/5$1,794
Fri 14/814:27
PHL
-
MEL
2 stops27h 23m
Delta
Sun 30/810:00
MEL
-
PHL
2 stops26h 20m
Delta
Deal found 1/5$1,807

Find flight deals from Philadelphia to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Melbourne (MEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 May 2026.

Round-trip from

$1,723

One-way from

$816

Popular in

October

Cheapest in

February

Average price

$2,201
Delta
  • Delta
  • 27/7-16/8
  • 4 total stops
  • 64h 37m total
  • Philadelphia to Melbourne
Search Deals
6/6
  • 6/6
  • 2 total stops
  • 35h 57m total
  • Philadelphia to Melbourne
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($246 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($77 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Philadelphia 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, Cheapflights users made 647,157 searches. Data last updated 6 May 2026.
Use the filters below to find and compare flights from Philadelphia to Melbourne Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Wed 12/8

16:05-07:50

2 stops25h 45m

Melbourne

Sun 30/8

10:00-22:20

2 stops26h 20m

$1,737

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Tue 11/8

17:21-07:50

2 stops48h 29m

Melbourne

Sun 30/8

10:00-19:22

2 stops23h 22m

$1,752

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Fri 14/8

14:31-07:50

2 stops27h 19m

Melbourne

Sun 23/8

10:00-01:12

2 stops29h 12m

$1,794

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Thu 13/8

19:29-07:50

2 stops46h 21m

Melbourne

Sun 30/8

10:00-20:33

2 stops24h 33m

$1,832

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Tue 11/8

15:37-06:45

1 stop25h 08m

Melbourne

Sat 29/8

19:05-18:34

2 stops37h 29m

$2,332

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Fri 14/8

17:45-05:00

1 stop45h 15m

Melbourne

Sat 29/8

13:35-22:47

1 stop23h 12m

$2,377

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Thu 18/6

17:40-11:40

2 stops28h 00m

Melbourne

Thu 25/6

06:00-16:27

2 stops24h 27m

$2,691

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Tue 4/8

09:25-10:55

2 stops35h 30m

Melbourne

Thu 13/8

12:10-09:43

3 stops35h 33m

$2,770

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Mon 14/9

18:00-10:55

2 stops26h 55m

Melbourne

Thu 22/10

12:10-10:27

3 stops37h 17m

$2,772

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Mon 17/8

18:00-10:55

2 stops26h 55m

Melbourne

Mon 24/8

08:35-12:23

3 stops41h 48m

$2,974

Flights are sorted by cheapest return flights first.

Deals found on 3/5

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Philadelphia to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from Philadelphia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Melbourne Airport

What is the cheapest month to book a flight from Philadelphia to Melbourne Airport?

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Melbourne Airport (average of $1,938). Flying from Philadelphia to Melbourne Airport in October is currently the most expensive (average of $3,082). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Philadelphia to Melbourne Airport?

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to Melbourne?

    For a flight from Philadelphia to Melbourne, you will be flying from Philadelphia. Philadelphia (PHL) is just 11.2 km from the centre of the city. Philadelphia is the only Philadelphia airport and it handles 0 outbound flights to Melbourne per day. 0 airlines have flights to Melbourne from Philadelphia on a regular basis.

  • How long is the flight from Philadelphia to Melbourne Airport?

    For as low as $2,332, Delta can have you in Melbourne Airport from Philadelphia in 25h 08m. There are 16549 km between Philadelphia and Melbourne Airport. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Philadelphia to Melbourne that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Melbourne flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Melbourne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Melbourne.

  • Can I find deals for business class flights from Philadelphia to Melbourne?

    Yes. Cheapflights offers flight deals from Philadelphia to Melbourne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Melbourne Airport?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Melbourne Airport (average of $1,938). Flying from Philadelphia to Melbourne Airport in October is currently the most expensive (average of $3,082). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Melbourne Airport?

Book flights to Melbourne Airport if you plan to visit one of these locations
Dandenong
Geelong
Ballarat
Apollo Bay
Lorne
St Kilda
Tullamarine
Shepparton
Phillip Island
Sorrento
Torquay
Daylesford
Mornington
Brighton

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Philadelphia to Melbourne

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Philadelphia to Melbourne?

When you search for this flight from Philadelphia to Melbourne, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Melbourne?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Philadelphia to Melbourne for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Philadelphia to Melbourne with no change fees?

Yes! Cheapflights helps users easily find flights from Philadelphia to Melbourne with no change fees.

Can Cheapflights notify me if prices for flights from Philadelphia to Melbourne become cheaper?

Of course! You can now track prices for flights from Philadelphia to Melbourne and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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