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$426+ 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SYD
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find 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 October 30, 2025.

This lol.travel deal was found by Cheapflights users on 10/30. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:40 pmMIA - BNE
1 stop23h 05mAir Canada
Fri 12/510:45 amBNE - MIA
2 stops40h 49mAir Canada
Deal found 10/30$760
This lol.travel deal was found by Cheapflights users on 10/29. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:40 pmMIA - BNE
1 stop23h 05mAir Canada
Thu 12/410:45 amBNE - MIA
2 stops40h 49mAir Canada
Deal found 10/29$762
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:45 pmMIA - BNE
2 stops26h 00mMultiple Airlines
Wed 12/310:45 amBNE - MIA
2 stops40h 49mMultiple Airlines
Deal found 10/28$765
This Air Canada deal was found by Cheapflights users on 10/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/188:00 amMIA - BNE
2 stops33h 45mAir Canada
Tue 5/1210:00 amBNE - MIA
2 stops39h 41mAir Canada
Deal found 10/29$766
This Air Canada deal was found by Cheapflights users on 10/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/188:00 amMIA - BNE
2 stops33h 45mAir Canada
Tue 5/1910:00 amBNE - MIA
2 stops39h 41mAir Canada
Deal found 10/30$769
This Air Canada deal was found by Cheapflights users on 10/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:00 amMIA - BNE
2 stops33h 45mAir Canada
Sun 3/810:45 amBNE - MIA
2 stops38h 54mAir Canada
Deal found 10/29$771
This Expedia deal was found by Cheapflights users on 10/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:00 amMIA - SYD
2 stops33h 35mAir Canada
Wed 11/2611:20 amSYD - MIA
2 stops51h 09mAir Canada
Deal found 10/28$790
This Air Canada deal was found by Cheapflights users on 10/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1812:20 pmMIA - BNE
3 stops34h 05mMultiple Airlines
Tue 5/1210:00 amBNE - MIA
2 stops39h 41mMultiple Airlines
Deal found 10/29$791
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/26:00 pmMIA - SYD
1 stop23h 15mUnited Airlines
Mon 11/1011:50 amSYD - MIA
1 stop24h 02mUnited Airlines
Deal found 10/28$851
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 11/276:00 pmMIA - SYD
1 stop23h 15mUnited Airlines
Mon 12/1512:10 pmSYD - MIA
1 stop25h 35mUnited Airlines
Deal found 10/28$854
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 11/276:00 pmMIA - SYD
1 stop23h 15mUnited Airlines
Thu 12/411:50 amSYD - MIA
1 stop19h 45mUnited Airlines
Deal found 10/28$857
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 11/279:00 amMIA - SYD
2 stops32h 15mUnited Airlines
Mon 12/2211:20 amSYD - MIA
2 stops27h 20mUnited Airlines
Deal found 10/28$859

Cheap 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$760
(lol.travel)

One-way from

$426
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$1,406
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. 22% potential increase in price ($426 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($83 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 30, 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 11/27

8:00 am-8:45 am

2 stops33h 45m

Brisbane

Sun 3/8

10:45 am-10:39 am

2 stops38h 54m

$773

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Thu 11/27

12:20 pm-1:25 pm

3 stops34h 05m

Brisbane

Sun 3/8

10:45 am-10:39 am

2 stops38h 54m

$796

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Thu 11/27

12:25 pm-8:45 am

2 stops53h 20m

Brisbane

Mon 3/9

10:45 am-11:26 am

2 stops38h 41m

$798

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Fri 11/21

9:05 pm-8:45 am

2 stops68h 40m

Brisbane

Thu 12/4

10:45 am-12:34 pm

2 stops40h 49m

$798

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Tue 12/2

8:30 am-7:30 am

1 stop32h 00m

Brisbane

Tue 5/5

10:30 am-7:20 am

1 stop34h 50m

$843

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Tue 11/11

11:55 am-7:30 am

2 stops28h 35m

Brisbane

Wed 3/11

10:40 am-11:49 pm

2 stops27h 09m

$843

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Wed 11/19

6:00 pm-7:30 am

1 stop22h 30m

Brisbane

Wed 5/6

10:30 am-9:50 pm

2 stops25h 20m

$843

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Thu 11/27

6:00 pm-7:30 am

1 stop22h 30m

Brisbane

Sun 3/8

10:40 am-3:56 pm

1 stop20h 16m

$846

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Fri 11/28

8:45 am-7:30 am

1 stop31h 45m

Brisbane

Sun 12/7

11:40 am-4:54 pm

3 stops44h 14m

$854

MiamiSydney

MIA - SYD

MIASYD

Miami

Mon 11/3

4:50 pm-7:00 am

1 stop22h 10m

Sydney Kingsford Smith

Tue 11/18

11:20 am-7:52 pm

2 stops24h 32m

$856

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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 $902). 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 October 30, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 28% 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 October 30, 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
8.0
Very good
208 reviews

Overall

8.0

Boarding

8.1

Food

7.5

Crew

8.5

Entertainment

7.5

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
8.0
Very good
208 reviews
Fiji Airways
8.0
Very good
208 reviews

Overall

8.0

Boarding

8.1

Food

7.5

Crew

8.5

Entertainment

7.5

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
925 reviews
Fiji Airways
8.0
Very good
208 reviews

Overall

8.0

Boarding

8.1

Food

7.5

Crew

8.5

Entertainment

7.5

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
8,998 reviews
Fiji Airways
8.0
Very good
208 reviews

Overall

8.0

Boarding

8.1

Food

7.5

Crew

8.5

Entertainment

7.5

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
11,030 reviews
Fiji Airways
8.0
Very good
208 reviews

Overall

8.0

Boarding

8.1

Food

7.5

Crew

8.5

Entertainment

7.5

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
10,377 reviews
Fiji Airways
8.0
Very good
208 reviews

Overall

8.0

Boarding

8.1

Food

7.5

Crew

8.5

Entertainment

7.5

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 22h 10m. Fly via Air Canada, 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 $426. American Airlines flights start at $628 while deals on Qantas Airways start at $749 one-way.

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

    Most travelers choose Miami - Sydney Kingsford Smith, Miami - Melbourne 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 $902). 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$413Average$1,249FlexibilityNo cancel feeOn-timeN/A
Fiji AirwaysCheapest$850Average$1,449FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$864Average$1,494FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$946Average$1,734FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$946Average$1,240FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$1,047Average$1,926FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,081Average$1,563FlexibilityNo cancel feeOn-time78%

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