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Cheap flights from Philadelphia to Melbourne Airport from $1,833

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MEL
27 Jun — 4 Jul1
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 28 May 2026.

Sat 8/817:45
PHL
-
MEL
2 stops35h 35m
Multiple Airlines
Sat 15/807:30
MEL
-
PHL
2 stops29h 17m
Multiple Airlines
Deal found 24/5$1,833
Sat 4/717:38
PHL
-
MEL
2 stops35h 42m
Multiple Airlines
Sat 11/707:30
MEL
-
PHL
2 stops29h 27m
Multiple Airlines
Deal found 26/5$1,846
Thu 17/1212:25
PHL
-
MEL
1 stop24h 35m
Qantas Airways
Tue 12/112:25
MEL
-
PHL
2 stops47h 51m
Qantas Airways
Deal found 24/5$1,882
Thu 12/1118:13
PHL
-
MEL
1 stop23h 47m
United Airlines
Mon 16/1112:00
MEL
-
PHL
2 stops44h 56m
United Airlines
Deal found 27/5$1,923
Sat 4/715:35
PHL
-
MEL
1 stop25h 10m
American Airlines
Sat 11/709:45
MEL
-
PHL
1 stop27h 54m
American Airlines
Deal found 26/5$1,937
Fri 28/807:00
PHL
-
MEL
3 stops38h 05m
Multiple Airlines
Wed 9/920:50
MEL
-
PHL
3 stops39h 56m
Multiple Airlines
Deal found 23/5$1,941
Fri 14/814:08
PHL
-
MEL
1 stop26h 37m
Multiple Airlines
Fri 21/809:45
MEL
-
PHL
1 stop22h 49m
Multiple Airlines
Deal found 26/5$1,948
Fri 12/609:25
PHL
-
MEL
1 stop32h 50m
United Airlines
Thu 18/610:55
MEL
-
PHL
1 stop28h 34m
United Airlines
Deal found 27/5$1,963
Fri 10/717:35
PHL
-
MEL
2 stops27h 00m
Multiple Airlines
Fri 17/709:45
MEL
-
PHL
1 stop24h 55m
Multiple Airlines
Deal found 26/5$1,987

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 28 May 2026.

Round-trip from

$1,833

Popular in

October

Cheapest in

February

Average price

$2,210
8/8-15/8
  • 8/8-15/8
  • 4 total stops
  • 64h 52m total
  • Philadelphia to Melbourne
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($417 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($80 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 28 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

Mon 22/6

06:10-07:30

2 stops35h 20m

Melbourne

Mon 29/6

10:55-10:30

2 stops37h 35m

$2,039

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Mon 10/8

16:14-07:30

2 stops25h 16m

Melbourne

Tue 18/8

10:55-12:23

3 stops39h 28m

$2,039

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Sat 27/6

06:00-08:15

2 stops60h 15m

Melbourne

Wed 22/7

09:30-00:57

2 stops29h 27m

$2,064

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Mon 13/7

05:40-07:50

2 stops36h 10m

Melbourne

Fri 24/7

10:00-05:29

2 stops33h 29m

$2,091

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Thu 9/7

06:00-08:15

1 stop36h 15m

Melbourne

Sat 18/7

18:00-01:23

2 stops45h 23m

$2,151

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Sat 4/7

08:00-08:15

2 stops58h 15m

Melbourne

Sat 11/7

10:00-01:23

2 stops53h 23m

$2,163
Fastest return journey

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Fri 19/6

18:23-08:15

1 stop23h 52m

Melbourne

Fri 26/6

10:55-01:23

1 stop28h 28m

$2,172
Cheapest one-way

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Fri 14/8

09:40-07:50

2 stops32h 10m

$2,285
Fastest single journey

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Fri 14/8

15:37-06:45

1 stop25h 08m

$4,116

Flights are sorted by cheapest return flights first.

Deals found on 26/5

Sorted by cheapest first

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 $1,945). Flying from Philadelphia to Melbourne Airport in October is currently the most expensive (average of $3,094). 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 $2,039, United Airlines can have you in Melbourne Airport from Philadelphia in 35h 20m. 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 $1,945). Flying from Philadelphia to Melbourne Airport in October is currently the most expensive (average of $3,094). 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
Apollo Bay
Ballarat
Lorne
Shepparton
Tullamarine
St Kilda
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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LaGuardia to Melbourne flights
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Pittsburgh to Melbourne flights

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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