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Cheap flights from Philadelphia to Melbourne Airport from $1,170

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MEL
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Cheap 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 15 October 2025.

Round-trip from

$1,921

One-way from

$1,170

Popular in

December

Cheapest in

February

Average price

$3,267
Qantas Airways
  • Qantas Airways
  • 27/10-10/11
  • 2 total stops
  • 45h 35m total
  • Philadelphia to Melbourne
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Qantas Airways
  • Qantas Airways
  • 12/11
  • 1 total stop
  • 24h 00m total
  • Philadelphia to Melbourne
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Highest demand for flights based on searches. 6% potential increase in price ($291 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($70 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find 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 15 October 2025.

Thu 27/1110:46PHL - MEL
2 stops39h 59mMultiple Airlines
Thu 4/1207:00MEL - PHL
2 stops30h 51mMultiple Airlines
Deal found 13/10$1,929
Tue 11/1115:55PHL - MEL
1 stop25h 35mQantas Airways
Tue 18/1112:00MEL - PHL
1 stop21h 18mQantas Airways
Deal found 12/10$1,984
Sat 29/1110:46PHL - MEL
2 stops53h 34mQantas Airways
Mon 8/1212:00MEL - PHL
1 stop21h 18mQantas Airways
Deal found 15/10$2,048
Tue 11/1115:55PHL - MEL
1 stop25h 35mMultiple Airlines
Tue 18/1112:00MEL - PHL
1 stop21h 18mMultiple Airlines
Deal found 12/10$2,054
Sat 8/1117:20PHL - MEL
1 stop43h 40mQantas Airways
Wed 21/116:40MEL - PHL
2 stops43h 36mQantas Airways
Deal found 13/10$2,082
Wed 12/1115:48PHL - MEL
2 stops26h 12mUnited Airlines
Wed 19/1111:30MEL - PHL
2 stops23h 35mUnited Airlines
Deal found 14/10$2,096
Tue 11/1110:05PHL - MEL
2 stops31h 55mUnited Airlines
Tue 18/1113:00MEL - PHL
2 stops24h 21mUnited Airlines
Deal found 12/10$2,099
Sun 9/1106:25PHL - MEL
1 stop35h 35mUnited Airlines
Sun 23/1111:30MEL - PHL
2 stops23h 35mUnited Airlines
Deal found 14/10$2,117
Sat 8/1120:00PHL - MEL
2 stops69h 30mUnited Airlines
Wed 21/113:00MEL - PHL
1 stop24h 52mUnited Airlines
Deal found 14/10$2,125

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 15 October 2025.
Use the filters below to find and compare flights from Philadelphia to Melbourne Airport that are best for you.

Fly from

Philadelphia

Fly to

Melbourne

Route

Depart

Return

Price

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Tue 11/11

15:55-09:30

1 stop25h 35m

Melbourne

Tue 18/11

12:00-17:18

1 stop21h 18m

$2,054

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Fri 20/2

13:45-09:30

1 stop27h 45m

Melbourne

Wed 4/3

12:00-19:24

1 stop23h 24m

$2,092

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Wed 12/11

12:40-10:00

3 stops29h 20m

Melbourne

Wed 19/11

13:00-21:21

2 stops24h 21m

$2,096

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Tue 11/11

18:25-10:00

1 stop23h 35m

Melbourne

Tue 18/11

13:00-11:40

2 stops38h 40m

$2,099

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Sat 8/11

20:00-09:30

2 stops69h 30m

Melbourne

Wed 21/1

11:30-23:30

2 stops28h 00m

$2,125

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Sat 29/11

20:00-10:00

2 stops46h 00m

Melbourne

Mon 8/12

11:30-23:22

2 stops27h 52m

$2,125

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Fri 27/2

14:00-05:00

1 stop23h 00m

Melbourne

Sun 15/3

23:55-14:47

2 stops29h 52m

$2,191

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Wed 12/11

13:00-05:00

1 stop24h 00m

$1,170

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Wed 12/11

12:40-10:00

3 stops29h 20m

$1,202

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Fri 21/11

18:31-10:00

3 stops71h 29m

$1,264

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 14 results
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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, September is the cheapest month in which you can book a flight from Philadelphia to Melbourne Airport (average of $259). Flying from Philadelphia to Melbourne Airport in October is currently the most expensive (average of $1,620). 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.

What is the cheapest time of day to fly from PHL to MEL?

Find hourly flight availability from Philadelphia to Melbourne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 October 2025.

One of the essential ways to save on airfare from Philadelphia to Melbourne Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 47% on airfare.

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 $2,092, Qantas Airways can have you in Melbourne Airport from Philadelphia in 27h 45m. 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, September is the cheapest month in which you can book a flight from Philadelphia to Melbourne Airport (average of $259). Flying from Philadelphia to Melbourne Airport in October is currently the most expensive (average of $1,620). 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
St Kilda
Lorne
Tullamarine
Phillip Island
Shepparton
Daylesford
Torquay
Mornington
Sorrento
Brighton
Doncaster

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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

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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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