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$539+ Cheap flights from Marco Island, FL to Australia

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SYD
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Marco Island to Australia

Cheapest flights from Marco Island to Australia
Explore the most affordable flight options available from Marco Island to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Delta deal was found by Cheapflights users on 12/15. 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.
Tue 12/307:50 amMIA - SYD
1 stop31h 00mDelta
Tue 1/1310:40 amSYD - MIA
1 stop23h 15mDelta
Deal found 12/15$1,063
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/3011:56 amMIA - SYD
2 stops29h 09mUnited Airlines
Tue 1/1311:20 amSYD - MIA
2 stops26h 34mUnited Airlines
Deal found 12/15$1,068
This oojo deal was found by Cheapflights users on 12/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:45 pmMIA - MEL
2 stops27h 50mQantas Airways
Tue 1/276:45 amMEL - MIA
2 stops28h 55mQantas Airways
Deal found 12/14$1,349
This oojo deal was found by Cheapflights users on 12/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:34 pmMIA - SYD
2 stops28h 16mQantas Airways
Sun 1/116:20 amSYD - MIA
2 stops24h 13mQantas Airways
Deal found 12/13$1,349
This Qantas Airways deal was found by Cheapflights users on 12/16. 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.
Tue 12/306:34 pmMIA - MEL
2 stops29h 01mQantas Airways
Thu 1/296:45 amMEL - MIA
2 stops28h 55mQantas Airways
Deal found 12/16$1,351
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/306:15 pmMIA - MEL
1 stop23h 45mUnited Airlines
Tue 1/271:00 pmMEL - MIA
2 stops24h 54mUnited Airlines
Deal found 12/16$1,361
This Qantas Airways deal was found by Cheapflights users on 12/16. 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.
Tue 12/307:45 pmMIA - MEL
2 stops27h 50mQantas Airways
Sat 1/246:55 pmMEL - MIA
2 stops35h 38mQantas Airways
Deal found 12/16$1,362
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/306:15 pmMIA - MEL
1 stop23h 45mUnited Airlines
Thu 1/2911:30 amMEL - MIA
2 stops26h 24mUnited Airlines
Deal found 12/16$1,436
This Delta deal was found by Cheapflights users on 12/16. 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.
Tue 12/307:30 pmMIA - MEL
2 stops44h 30mDelta
Fri 1/2310:10 amMEL - MIA
2 stops23h 00mDelta
Deal found 12/16$1,443
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/306:15 pmMIA - MEL
1 stop23h 45mUnited Airlines
Fri 1/231:00 pmMEL - MIA
1 stop34h 51mUnited Airlines
Deal found 12/16$1,446
This oojo deal was found by Cheapflights users on 12/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:27 pmMIA - BNE
2 stops51h 03mQantas Airways
Sat 12/276:30 pmBNE - MIA
2 stops37h 25mQantas Airways
Deal found 12/16$1,471
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Mon 12/296:15 pmMIA - SYD
1 stop44h 05mUnited Airlines
Sun 1/1111:20 amSYD - MIA
2 stops23h 05mUnited Airlines
Deal found 12/13$1,481

Find flight deals from Marco Island to Australia

Keep the following information in mind while searching for Marco Island to Australia flight deals. Data was last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$924
(lol.travel)

One-way from

$539
(oojo)

Popular in

December

Cheapest in

March

Average price

$2,282
Provider with most accurate pricing for Miami-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Sydney Kingsford Smith flights.
Search Deals
From Marco Island to Australia
Search Deals
One-way flight from Marco Island to Australia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($338 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Marco Island 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 December 16, 2025.
Use the filters below to find and compare flights from Marco Island to Australia that are best for you.

Fly from

Marco Island

Fly to

Australia

Route

Depart

Return

Price

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Thu 1/29

7:55 pm-5:10 pm

2 stops30h 15m

Brisbane

Thu 2/5

7:40 pm-6:17 am

1 stop25h 37m

$969

MiamiSydney

MIA - SYD

MIASYD

Miami

Thu 2/5

5:55 pm-9:00 am

1 stop23h 05m

Sydney Kingsford Smith

Tue 2/17

11:20 am-8:28 pm

1 stop25h 08m

$1,035

MiamiSydney

MIA - SYD

MIASYD

Miami

Tue 12/30

11:56 am-9:05 am

2 stops29h 09m

Sydney Kingsford Smith

Tue 1/13

12:10 pm-5:06 pm

1 stop20h 56m

$1,063

MiamiSydney

MIA - SYD

MIASYD

Miami

Tue 12/30

7:50 am-6:50 am

1 stop31h 00m

Sydney Kingsford Smith

Tue 1/13

10:40 am-5:55 pm

1 stop23h 15m

$1,063

MiamiSydney

MIA - SYD

MIASYD

Miami

Wed 1/28

7:50 am-8:30 am

1 stop32h 40m

Sydney Kingsford Smith

Wed 2/4

10:40 am-6:30 pm

2 stops23h 50m

$1,068

MiamiSydney

MIA - SYD

MIASYD

Miami

Sat 1/24

4:51 pm-9:05 am

2 stops48h 14m

Sydney Kingsford Smith

Sat 1/31

12:10 pm-10:35 pm

2 stops26h 25m

$1,158

MiamiAdelaide

MIA - ADL

MIAADL

Miami

Mon 1/19

9:00 am-9:30 am

2 stops33h 00m

Adelaide

Mon 1/26

2:55 pm-7:51 am

1 stop32h 26m

$1,207

MiamiSydney

MIA - SYD

MIASYD

Miami

Sat 1/31

1:21 pm-6:50 am

2 stops25h 29m

Sydney Kingsford Smith

Fri 2/13

10:40 am-9:51 pm

2 stops27h 11m

$1,207

MiamiSydney

MIA - SYD

MIASYD

Miami

Thu 2/26

11:30 pm-6:50 am

1 stop39h 20m

Sydney Kingsford Smith

Mon 3/2

3:50 pm-4:25 pm

1 stop40h 35m

$1,251

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Thu 2/5

5:55 pm-12:00 pm

2 stops27h 05m

Brisbane

Thu 2/19

7:15 am-7:10 pm

2 stops26h 55m

$1,256

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 60 results
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Best time to book a flight from Marco Island to Australia

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

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

Currently, June is the cheapest month in which you can book a flight from Marco Island to Australia (average of $253). Flying from Marco Island to Australia in January is currently the most expensive (average of $1,051). 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 MA9 to AU?

Find hourly flight availability from Marco Island 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 December 16, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 31% on flights from Marco Island to Australia by exploring options for tickets in the morning.

What is the cheapest day to fly from Marco Island to Australia?

Use this chart to determine the cheapest time to fly round-trip from Marco Island to Australia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Marco Island to Australia flight should consider departing on Monday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 16, 2025.
See what other customers who have flown with Fiji Airways, Qantas Airways, and United Airlines from Marco Island to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.1
Very good
210 reviews

Food

7.5

Crew

8.5

Boarding

8.2

Entertainment

7.5

Overall

8.1

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.1
Very good
210 reviews
Fiji Airways
8.1
Very good
210 reviews

Food

7.5

Crew

8.5

Boarding

8.2

Entertainment

7.5

Overall

8.1

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Qantas Airways
7.5
Good
946 reviews
Fiji Airways
8.1
Very good
210 reviews

Food

7.5

Crew

8.5

Boarding

8.2

Entertainment

7.5

Overall

8.1

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
United Airlines
7.4
Good
9,092 reviews
Fiji Airways
8.1
Very good
210 reviews

Food

7.5

Crew

8.5

Boarding

8.2

Entertainment

7.5

Overall

8.1

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
American Airlines
7.2
Good
11,049 reviews
Fiji Airways
8.1
Very good
210 reviews

Food

7.5

Crew

8.5

Boarding

8.2

Entertainment

7.5

Overall

8.1

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Air Canada
7.1
Good
10,531 reviews
Fiji Airways
8.1
Very good
210 reviews

Food

7.5

Crew

8.5

Boarding

8.2

Entertainment

7.5

Overall

8.1

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Related info for your journey

Find useful and relevant information for your journey from Marco Island to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Marco Island to Australia?

    There are many flights that can get you from Marco Island to Australia in 29h 09m. Fly via Qantas Airways, United Airlines, or Delta to get the fastest option. Marco Island and Australia are separated by a distance of 9328 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $434. Fiji Airways flights start at $561 while deals on Qantas Airways start at $627 one-way.

  • What are the most popular routes from Marco Island to Australia?

    Most travelers choose Miami - Melbourne, Miami - Sydney Kingsford Smith or Miami - Melbourne Avalon when deciding on the best route from Marco Island to Australia.

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

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

  • How can I find direct flights from Marco Island to Australia?

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

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

    Yes. Cheapflights offers flight deals from Marco Island 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 Marco Island to Australia?

    Currently, June is the cheapest month in which you can book a flight from Marco Island to Australia (average of $253). Flying from Marco Island to Australia in January is currently the most expensive (average of $1,051). 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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Top 7 airlines flying from Marco Island to Australia

Discover the top 7 airlines that operate flights from Marco Island 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$403Average$1,110FlexibilityNo cancel feeOn-timeN/A
Fiji AirwaysCheapest$850Average$1,449FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$859Average$1,486FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$946Average$1,494FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$946Average$1,020FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$1,013Average$1,892FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,081Average$1,630FlexibilityNo cancel feeOn-time78%

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