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$1,216+ Cheap flights from Harrisburg (MDT) to Australia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SYD
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
1 adult, Economy
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Cheap flight deals from Harrisburg to Australia

Cheapest flights from Harrisburg to Australia
Explore the most affordable flight options available from Harrisburg to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.

This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:15 am
MDT
-
MEL
2 stops34h 15m
United Airlines
Mon 11/912:45 pm
MEL
-
MDT
2 stops37h 23m
United Airlines
Deal found 7/28$1,216
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:54 pm
MDT
-
MEL
2 stops48h 36m
United Airlines
Tue 11/1012:45 pm
MEL
-
MDT
2 stops24h 12m
United Airlines
Deal found 7/28$1,233
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:02 am
MDT
-
MEL
2 stops29h 43m
American Airlines
Wed 11/1110:45 pm
MEL
-
MDT
2 stops26h 35m
American Airlines
Deal found 7/29$1,244
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:44 am
MDT
-
MEL
2 stops30h 06m
Delta
Wed 11/412:00 pm
MEL
-
MDT
2 stops39h 31m
Delta
Deal found 7/31$1,261
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:56 pm
MDT
-
MEL
2 stops26h 54m
Delta
Tue 11/1012:00 pm
MEL
-
MDT
2 stops27h 50m
Delta
Deal found 7/29$1,262
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:55 pm
MDT
-
MEL
2 stops27h 20m
United Airlines
Mon 11/912:45 pm
MEL
-
MDT
2 stops26h 59m
United Airlines
Deal found 7/29$1,266
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:10 pm
MDT
-
MEL
2 stops48h 40m
Delta
Mon 11/912:00 pm
MEL
-
MDT
2 stops27h 12m
Delta
Deal found 7/29$1,278
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/252:40 pm
MDT
-
MEL
2 stops27h 50m
United Airlines
Thu 11/126:15 am
MEL
-
MDT
3 stops26h 31m
United Airlines
Deal found 7/28$1,280
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:54 pm
MDT
-
MEL
2 stops48h 36m
United Airlines
Sun 11/1512:45 pm
MEL
-
MDT
2 stops24h 12m
United Airlines
Deal found 7/31$1,282
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:54 pm
MDT
-
MEL
2 stops48h 36m
United Airlines
Sun 11/812:45 pm
MEL
-
MDT
2 stops24h 12m
United Airlines
Deal found 7/29$1,283
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:30 am
MDT
-
MEL
1 stop31h 30m
American Airlines
Thu 11/1212:00 pm
MEL
-
MDT
1 stop26h 47m
American Airlines
Deal found 7/28$1,289
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:22 am
MDT
-
MEL
2 stops31h 23m
American Airlines
Mon 11/1610:45 pm
MEL
-
MDT
2 stops30h 43m
American Airlines
Deal found 8/1$1,293

Find flight deals from Harrisburg to Australia

Keep the following information in mind while searching for Harrisburg to Australia flight deals. Data was last updated August 1, 2026.

Round-trip from

$1,216
(United Airlines)
From Harrisburg to Australia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Australia 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 2,558,603 searches. Data last updated August 1, 2026.
Use the filters below to find and compare flights from Harrisburg to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Wed 10/21

2:00 pm-8:30 am

2 stops27h 30m

Melbourne

Sun 11/15

12:45 pm-11:44 pm

2 stops26h 59m

$1,216

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Sun 1/24

10:35 am-10:30 am

2 stops31h 55m

Melbourne

Wed 2/10

11:30 am-9:20 pm

2 stops25h 50m

$1,216

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Tue 1/26

10:35 am-10:30 am

2 stops31h 55m

Melbourne

Wed 2/10

11:30 am-6:28 pm

2 stops22h 58m

$1,216

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Wed 8/12

6:30 am-7:30 am

2 stops35h 00m

Melbourne

Sun 8/23

9:30 am-8:53 pm

2 stops25h 23m

$1,216

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Tue 1/26

2:30 pm-9:30 am

2 stops27h 00m

Melbourne

Sat 2/13

1:00 pm-9:20 pm

3 stops48h 20m

$1,230

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Sat 1/23

5:31 pm-9:30 am

2 stops47h 59m

Melbourne

Tue 2/16

11:30 am-6:28 pm

2 stops22h 58m

$1,232

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Mon 10/26

11:44 am-8:50 am

2 stops30h 06m

Melbourne

Wed 11/11

12:00 pm-11:12 pm

2 stops27h 12m

$1,261

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Tue 10/27

11:44 am-8:50 am

2 stops30h 06m

Melbourne

Mon 11/9

12:00 pm-11:12 pm

2 stops27h 12m

$1,261

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Tue 10/27

11:44 am-8:50 am

2 stops30h 06m

Melbourne

Tue 11/10

12:00 pm-11:28 am

2 stops39h 28m

$1,261

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

Mon 10/26

12:12 pm-8:50 am

2 stops29h 38m

Melbourne

Tue 11/10

12:00 pm-11:50 pm

2 stops27h 50m

$1,262

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 25 resultsSorted by cheapest first
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Best time to book a flight from Harrisburg to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Harrisburg with our price prediction graph.
Estimated round-trip 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 Harrisburg to Australia

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Australia. 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 Harrisburg to Australia?

    Harrisburg (MDT) is the airport you will fly out of if you book a flight from Harrisburg to Australia. It is only a 8.5 mi journey to Harrisburg (MDT) from Harrisburg’s city center.

  • How long is the flight from Harrisburg to Australia?

    A quick flight from Harrisburg to Australia can take about 28h 46m. United Airlines provides one of the quickest options available for as low as $1,331. Harrisburg and Australia are separated by a distance of 9784 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Harrisburg to Australia?

    While some choose either Harrisburg - Sydney Kingsford Smith or Harrisburg - Adelaide, Harrisburg - Melbourne is the most popular route from Harrisburg to Australia.

  • Can I find deals for flights from Harrisburg to Australia that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Australia?

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

  • Can I find deals for business class flights from Harrisburg to Australia?

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

See more FAQs

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