Find flights
When to book
Airlines
FAQs

Cheap flights from Miami to Australia from $795

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SYD
18 Jun — 25 Jun1
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 13 June 2025.

Round-trip from

$1,845

One-way from

$795

Popular in

December

Cheapest in

February

Average price

$2,046
Fiji Airways
  • Fiji Airways
  • 1/11-8/11
  • 4 total stops
  • 49h 21m total
  • Miami to Australia
Search Deals
3/9
  • 3/9
  • 3 total stops
  • 59h 44m total
  • Miami to Australia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($796 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($183 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 13 June 2025.

Sat 1/1119:00MIA - SYD
2 stops26h 30mFiji Airways
Sat 8/1114:30SYD - MIA
2 stops22h 51mFiji Airways
Deal found 11/6$1,845
Tue 21/1019:00MIA - BNE
2 stops25h 25mFiji Airways
Tue 20/111:25BNE - MIA
2 stops25h 06mFiji Airways
Deal found 11/6$1,859
Wed 3/916:35MIA - SYD
2 stops36h 45mMultiple Airlines
Tue 16/909:00SYD - MIA
2 stops26h 53mMultiple Airlines
Deal found 11/6$1,885
Tue 5/808:40MIA - MEL
2 stops36h 10mAir New Zealand
Sun 17/808:35MEL - MIA
2 stops28h 04mAir New Zealand
Deal found 12/6$1,956
Wed 26/1109:00MIA - SYD
2 stops31h 45mAir New Zealand
Sun 14/1211:45SYD - MIA
2 stops26h 05mAir New Zealand
Deal found 12/6$1,999
Tue 12/808:45MIA - BNE
2 stops36h 15mAir New Zealand
Tue 11/1118:05BNE - MIA
2 stops42h 53mAir New Zealand
Deal found 12/6$2,031
Sun 3/807:00MIA - BNE
3 stops35h 30mMultiple Airlines
Sun 17/812:15BNE - MIA
3 stops35h 03mMultiple Airlines
Deal found 12/6$2,042
Wed 12/1118:25MIA - BNE
1 stop23h 15mAir Canada
Wed 25/210:45BNE - MIA
1 stop21h 37mAir Canada
Deal found 11/6$2,060
Fri 8/812:06MIA - MEL
2 stops32h 44mMultiple Airlines
Tue 19/808:35MEL - MIA
3 stops40h 27mMultiple Airlines
Deal found 10/6$2,168
Tue 30/918:31MIA - SYD
2 stops59h 14mAlaska Airlines
Fri 17/1021:40SYD - MIA
2 stops34h 46mAlaska Airlines
Deal found 11/6$2,263
Sat 2/821:40MIA - SYD
2 stops43h 40mAir Canada
Fri 15/809:20SYD - MIA
1 stop22h 00mAir Canada
Deal found 11/6$2,269
Thu 10/722:15MIA - SYD
2 stops54h 45mTurkish Airlines
Thu 17/720:55SYD - MIA
2 stops37h 25mTurkish Airlines
Deal found 10/6$2,364

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 13 June 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

MiamiSydney

MIA - SYD

MIASYD

Miami

Sat 1/11

19:00-12:30

2 stops26h 30m

Sydney Kingsford Smith

Sat 8/11

14:30-21:21

2 stops22h 51m

$1,845

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

$1,859

MiamiSydney

MIA - SYD

MIASYD

Miami

Wed 3/9

16:35-19:20

2 stops36h 45m

Sydney Kingsford Smith

Tue 16/9

09:00-21:53

2 stops26h 53m

$1,885

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Tue 5/8

08:40-10:50

2 stops36h 10m

Melbourne

Sun 17/8

08:35-22:39

2 stops28h 04m

$1,956

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Tue 9/9

16:53-08:30

2 stops25h 37m

Brisbane

Tue 23/9

09:45-22:15

2 stops26h 30m

$1,996

MiamiSydney

MIA - SYD

MIASYD

Miami

Wed 26/11

09:00-08:45

2 stops31h 45m

Sydney Kingsford Smith

Sun 14/12

11:45-21:50

2 stops26h 05m

$1,999

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Sun 3/8

07:00-08:30

3 stops35h 30m

Brisbane

Sun 17/8

12:15-09:18

3 stops35h 03m

$2,042

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Wed 12/11

18:25-08:40

1 stop23h 15m

Brisbane

Wed 25/2

10:45-17:22

1 stop21h 37m

$2,060

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Sun 3/8

11:11-10:50

3 stops33h 39m

Melbourne

Sun 17/8

12:05-09:18

3 stops35h 13m

$2,079

MiamiSydney

MIA - SYD

MIASYD

Miami

Tue 30/9

18:31-19:45

2 stops59h 14m

Sydney Kingsford Smith

Fri 17/10

21:40-17:26

2 stops34h 46m

$2,263

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 60 results
1
2
3
...
6

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 13 June 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 13 June 2025.
Read reviews from past customers who have flown Air Tahiti Nui, Fiji Airways and Emirates 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
8.7
Very Good
64 reviews
Check prices

Food

7.8

Overall

8.7

Comfort

8.1

Entertainment

7.3

Boarding

8.7

Crew

9.0

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
8.7
Very Good
64 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Food

7.8

Overall

8.7

Comfort

8.1

Entertainment

7.3

Boarding

8.7

Crew

9.0

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
194 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Food

7.8

Overall

8.7

Comfort

8.1

Entertainment

7.3

Boarding

8.7

Crew

9.0

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
8.1
Very Good
3,265 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Food

7.8

Overall

8.7

Comfort

8.1

Entertainment

7.3

Boarding

8.7

Crew

9.0

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
7,950 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Food

7.8

Overall

8.7

Comfort

8.1

Entertainment

7.3

Boarding

8.7

Crew

9.0

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 New Zealand
8.0
Very Good
483 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Food

7.8

Overall

8.7

Comfort

8.1

Entertainment

7.3

Boarding

8.7

Crew

9.0

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?

    $1,001 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 Air Canada and Qantas Airways, with prices starting from $1,101 and $1,480, respectively.

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

    While some choose either Miami - Brisbane or Miami - Melbourne, 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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,323Average$1,379FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,998Average$3,033FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights