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$1,604+ 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SYD
mar. 8 — mar. 151
sáb. 3/8
sáb. 3/15
1 adult, Economy
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Cheap flight deals from Harrisburg to Australia

Keep the following information in mind while searching for Harrisburg to Australia flight deals. Data was last updated marzo 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,604
(United)
Provider with most accurate pricing for Harrisburg-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Harrisburg-Sydney Kingsford Smith flights.
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From Harrisburg to Australia
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Find 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 marzo 3, 2025.

This United deal was found by Cheapflights users on 3/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/166:30 amMDT - MEL
2 stops35h 45mUnited Airlines
vie. 8/1510:55 amMEL - MDT
2 stops26h 23mUnited Airlines
Deal found 3/3$1,604
This American Airlines deal was found by Cheapflights users on 3/3. 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.
mié. 7/166:25 amMDT - MEL
1 stop32h 35mAmerican Airlines
vie. 8/153:05 pmMEL - MDT
1 stop21h 37mAmerican Airlines
Deal found 3/3$1,657
This Qatar Airways deal was found by Cheapflights users on 3/2. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/66:00 amMDT - SYD
2 stops44h 50mMultiple Airlines
sáb. 3/89:40 pmSYD - MDT
2 stops37h 14mMultiple Airlines
Deal found 3/2$1,695
This United Airlines deal was found by Cheapflights users on 3/3. 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.
jue. 4/176:30 amMDT - BNE
2 stops34h 00mUnited Airlines
jue. 4/2410:30 amBNE - MDT
2 stops23h 12mUnited Airlines
Deal found 3/3$1,807
This American Airlines deal was found by Cheapflights users on 3/2. 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.
lun. 3/312:10 pmMDT - SYD
2 stops26h 25mAmerican Airlines
lun. 3/1011:15 amSYD - MDT
2 stops24h 44mAmerican Airlines
Deal found 3/2$2,067
This Qantas Airways deal was found by Cheapflights users on 3/3. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/211:54 amMDT - MEL
2 stops27h 06mMultiple Airlines
vie. 5/163:05 pmMEL - MDT
1 stop22h 34mMultiple Airlines
Deal found 3/3$2,181
This American Airlines deal was found by Cheapflights users on 3/3. 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.
lun. 12/156:34 amMDT - BNE
1 stop32h 41mAmerican Airlines
mié. 12/319:40 amBNE - MDT
1 stop27h 46mAmerican Airlines
Deal found 3/3$2,272
This Delta deal was found by Cheapflights users on 3/3. 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.
lun. 12/1512:35 pmMDT - BNE
2 stops28h 10mDelta
mié. 12/3110:45 amBNE - MDT
2 stops27h 01mDelta
Deal found 3/3$2,299
This United Airlines deal was found by Cheapflights users on 3/3. 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.
jue. 4/1710:15 amMDT - SYD
2 stops30h 40mUnited Airlines
jue. 4/2410:20 amSYD - MDT
2 stops23h 22mUnited Airlines
Deal found 3/3$2,400

Find flights from Harrisburg to Australia within your budget

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 marzo 3, 2025.

Fly from

Harrisburg

Fly to

Australia

Route

Depart

Return

Price

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

mié. 7/16

6:30 am-8:15 am

2 stops35h 45m

Melbourne

vie. 8/15

10:55 am-11:18 pm

2 stops26h 23m

$1,604

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

mié. 7/16

6:25 am-5:00 am

1 stop32h 35m

Melbourne

vie. 8/15

3:05 pm-10:42 pm

1 stop21h 37m

$1,657

HarrisburgBrisbane

MDT - BNE

MDTBNE

Harrisburg

jue. 4/17

6:30 am-6:30 am

2 stops34h 00m

Brisbane

jue. 4/24

10:30 am-7:42 pm

2 stops23h 12m

$1,807

HarrisburgMelbourne

MDT - MEL

MDTMEL

Harrisburg

vie. 5/2

11:54 am-5:00 am

2 stops27h 06m

Melbourne

vie. 5/16

3:05 pm-11:39 pm

1 stop22h 34m

$2,181

HarrisburgSydney

MDT - SYD

MDTSYD

Harrisburg

jue. 4/17

10:15 am-6:55 am

2 stops30h 40m

Sydney Kingsford Smith

jue. 4/24

10:20 am-7:42 pm

2 stops23h 22m

$2,400

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

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.

Travel insights for flights from Harrisburg to Australia

Get recent, data-driven insights about flights from Harrisburg to Australia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Harrisburg to Australia?

Currently, February is the cheapest month in which you can book a flight from Harrisburg to Australia (average of $1,051). Flying from Harrisburg to Australia in December is currently the most expensive (average of $1,643). 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 MDT to AU?

Find hourly flight availability from Harrisburg to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 3, 2025.

When flying from Harrisburg to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated marzo 3, 2025.
United Airlines
7.4
Good
8,679 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,679 reviews
United Airlines
7.4
Good
8,679 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,679 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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.

  • 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.

  • What is the cheapest month to book a flight from Harrisburg to Australia?

    Currently, February is the cheapest month in which you can book a flight from Harrisburg to Australia (average of $1,051). Flying from Harrisburg to Australia in December is currently the most expensive (average of $1,643). 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

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Alternative routes for Harrisburg to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Harrisburg to Australia

Discover the top airline that operate flights from Harrisburg to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,266Average$2,010FlexibilityNo cancel feeOn-time69%
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