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Cheap flights from Miami to Australia from $957

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SYD
6 May — 13 May1
1 adult

Cheap flight deals from Miami to Australia

Keep the following information in mind while searching for Miami to Australia flight deals. Data was last updated 1 May 2025.

Round-trip from

$1,912

One-way from

$957

Popular in

December

Cheapest in

February

Average price

$1,971
Fiji Airways
  • Fiji Airways
  • 21/10-20/1
  • 4 total stops
  • 50h 31m total
  • Miami to Australia
Search Deals
18/6
  • 18/6
  • 3 total stops
  • 54h 20m total
  • Miami to Australia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($893 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($193 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Miami to Australia

Cheapest flights from Miami to Australia
Explore the most affordable flight options available from Miami to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Tue 21/1019:00MIA - BNE
2 stops25h 25mFiji Airways
Tue 20/111:25BNE - MIA
2 stops25h 06mFiji Airways
Deal found 30/4$1,912
Tue 22/716:53MIA - SYD
2 stops25h 52mAir New Zealand
Tue 5/809:55SYD - MIA
2 stops26h 44mAir New Zealand
Deal found 28/4$1,938
Sat 27/919:10MIA - SYD
2 stops26h 35mFiji Airways
Tue 14/1014:15SYD - MIA
2 stops23h 53mFiji Airways
Deal found 30/4$2,049
Tue 5/816:53MIA - MEL
2 stops27h 57mAir New Zealand
Sun 17/808:35MEL - MIA
2 stops28h 04mAir New Zealand
Deal found 30/4$2,054
Tue 20/512:00MIA - SYD
3 stops33h 45mMultiple Airlines
Tue 10/613:15SYD - MIA
3 stops30h 28mMultiple Airlines
Deal found 29/4$2,088
Tue 22/719:40MIA - BNE
2 stops24h 45mMultiple Airlines
Thu 21/811:40BNE - MIA
2 stops27h 04mMultiple Airlines
Deal found 29/4$2,138
Tue 5/812:20MIA - MEL
3 stops32h 30mMultiple Airlines
Sun 17/808:35MEL - MIA
2 stops28h 04mMultiple Airlines
Deal found 30/4$2,190
Sat 24/518:21MIA - SYD
2 stops59h 24mAlaska Airlines
Fri 30/521:40SYD - MIA
2 stops33h 41mAlaska Airlines
Deal found 30/4$2,302
Tue 8/710:35MIA - SYD
2 stops42h 25mTurkish Airlines
Sun 20/720:55SYD - MIA
2 stops37h 25mTurkish Airlines
Deal found 30/4$2,409
Tue 13/517:10MIA - MEL
2 stops28h 20mFiji Airways
Tue 20/512:55MEL - MIA
2 stops23h 51mFiji Airways
Deal found 30/4$2,502
Mon 1/921:35MIA - SYD
2 stops43h 45mAir Canada
Mon 10/1111:20SYD - MIA
2 stops41h 42mAir Canada
Deal found 30/4$2,502
Mon 23/618:15MIA - BNE
1 stop22h 50mAir Canada
Tue 8/710:20BNE - MIA
2 stops26h 56mAir Canada
Deal found 29/4$2,551

Cheapflights Fare Finder

Customise your flight search to find flights from Miami 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 647,157 searches. Data last updated 1 May 2025.
Use the filters below to find and compare flights from Miami to Australia that are best for you.

Fly from

Miami

Fly to

Australia

Route

Depart

Return

Price

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Tue 21/10

19:00-10:25

2 stops25h 25m

Brisbane

Tue 20/1

11:25-21:31

2 stops25h 06m

$1,912

MiamiSydney

MIA - SYD

MIASYD

Miami

Tue 22/7

16:53-08:45

2 stops25h 52m

Sydney Kingsford Smith

Tue 5/8

09:55-22:39

2 stops26h 44m

$1,938

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Thu 23/10

19:00-19:20

2 stops33h 20m

Melbourne

Sat 1/11

07:15-23:08

2 stops30h 53m

$2,030

MiamiSydney

MIA - SYD

MIASYD

Miami

Sat 27/9

19:10-11:45

2 stops26h 35m

Sydney Kingsford Smith

Tue 14/10

14:15-23:08

2 stops23h 53m

$2,049

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Tue 5/8

16:53-10:50

2 stops27h 57m

Melbourne

Sun 17/8

08:35-22:39

2 stops28h 04m

$2,054

MiamiSydney

MIA - SYD

MIASYD

Miami

Tue 20/5

12:00-11:45

3 stops33h 45m

Sydney Kingsford Smith

Tue 10/6

13:15-05:43

3 stops30h 28m

$2,088

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Tue 22/7

19:40-10:25

2 stops24h 45m

Brisbane

Thu 21/8

11:40-00:44

2 stops27h 04m

$2,138

MiamiSydney

MIA - SYD

MIASYD

Miami

Sat 24/5

18:21-19:45

2 stops59h 24m

Sydney Kingsford Smith

Fri 30/5

21:40-17:21

2 stops33h 41m

$2,302

MiamiSydney

MIA - SYD

MIASYD

Miami

Tue 8/7

10:35-19:00

2 stops42h 25m

Sydney Kingsford Smith

Sun 20/7

20:55-20:20

2 stops37h 25m

$2,409

MiamiSydney

MIA - SYD

MIASYD

Miami

Mon 1/9

21:35-07:20

2 stops43h 45m

Sydney Kingsford Smith

Mon 10/11

11:20-13:02

2 stops41h 42m

$2,502

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 58 results
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Best time to book a flight from Miami to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Miami 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 Miami to Australia

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

Currently, May is the cheapest month in which you can book a flight from Miami to Australia (average of $129). Flying from Miami to Australia in October is currently the most expensive (average of $171). 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 MIA to AU?

Find hourly flight availability from Miami 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 1 May 2025.

When flying from Miami 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 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 1 May 2025.
Read reviews from past customers who have flown Air Tahiti Nui, China Airlines and Fiji Airways from Miami to Australia. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Comfort

8.1

Crew

9.1

Entertainment

7.3

Food

7.8

Boarding

8.7

Overall

8.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.8
Very Good
62 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Comfort

8.1

Crew

9.1

Entertainment

7.3

Food

7.8

Boarding

8.7

Overall

8.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
China Airlines
8.3
Very Good
732 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Comfort

8.1

Crew

9.1

Entertainment

7.3

Food

7.8

Boarding

8.7

Overall

8.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Fiji Airways
8.1
Very Good
190 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Comfort

8.1

Crew

9.1

Entertainment

7.3

Food

7.8

Boarding

8.7

Overall

8.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Emirates
8.0
Very Good
3,215 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Comfort

8.1

Crew

9.1

Entertainment

7.3

Food

7.8

Boarding

8.7

Overall

8.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Delta
8.0
Very Good
7,934 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Comfort

8.1

Crew

9.1

Entertainment

7.3

Food

7.8

Boarding

8.7

Overall

8.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

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

    Miami (MIA) is the airport you will fly out of if you book a flight from Miami to Australia. It is only a 9.8 km journey to Miami (MIA) from Miami’s city centre.

  • What are the cheapest airlines to fly from Miami to Australia one-way?

    $1,014 is the cheapest one-way deal found within the past few days, from Fiji Airways. You may also be able to find cheap deals on Qantas Airways and Qatar Airways, with prices starting from $1,507 and $1,543, respectively.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Miami 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 Miami to Australia?

    Currently, May is the cheapest month in which you can book a flight from Miami to Australia (average of $129). Flying from Miami to Australia in October is currently the most expensive (average of $171). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Miami to Australia

Discover the top 2 airlines that operate flights from Miami 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 647,157 searches. Data last updated 1 May 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,347Average$1,404FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$2,277Average$3,088FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Miami to Australia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Miami to Australia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Miami to Australia?

Cheapflights simply makes it quick and affordable to book flights from Miami to Australia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Miami to Australia with no change fees?

Yes, we can. To see specific flights from Miami to Australia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Miami to Australia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Australia from Miami today and book when prices fit your budget.

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