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$680+ Cheap flights from Key Largo, FL to Brisbane (BNE)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BNE
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Key Largo to Brisbane

Keep the following information in mind while searching for Key Largo to Brisbane flight deals. Data was last updated July 31, 2025.

Round-trip from

$1,175
(Air Canada)

One-way from

$680
(BYOjet)

Popular in

November

Cheapest in

February

Average price

$1,825
From Key Largo to Brisbane
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One-way flight from Key Largo to Brisbane
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Highest demand for flights based on searches. 14% potential increase in price ($274 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($77 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Key Largo to Brisbane

Cheapest flights from Key Largo to Brisbane
Explore the most affordable flight options available from Key Largo to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:55 amMIA - BNE
2 stops33h 10mAir Canada
Sun 8/1710:00 amBNE - MIA
2 stops41h 11mAir Canada
Deal found 7/30$1,171
This Air Canada deal was found by Cheapflights users on 7/30. 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 11/113:45 pmMIA - BNE
2 stops26h 00mMultiple Airlines
Tue 4/78:45 pmBNE - MIA
3 stops52h 46mMultiple Airlines
Deal found 7/30$1,217
This KAYAK deal was found by Cheapflights users on 7/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:55 amMIA - BNE
2 stops31h 00mAir New Zealand
Tue 5/59:40 amBNE - MIA
2 stops26h 10mAir New Zealand
Deal found 7/30$1,295
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:40 pmMIA - BNE
2 stops24h 45mFiji Airways
Sat 9/1311:50 pmBNE - MIA
2 stops44h 12mFiji Airways
Deal found 7/30$1,390

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Brisbane 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 July 31, 2025.
Use the filters below to find and compare flights from Key Largo to Brisbane that are best for you.

Fly from

Key Largo

Fly to

Brisbane

Route

Depart

Return

Price

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Wed 11/19

8:00 am-8:45 am

2 stops33h 45m

Brisbane

Wed 5/6

10:00 am-9:26 pm

2 stops25h 26m

$1,175

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Tue 11/11

3:45 pm-8:45 am

2 stops26h 00m

Brisbane

Tue 4/7

8:45 pm-11:31 am

3 stops52h 46m

$1,217

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Wed 12/3

11:55 am-9:55 am

2 stops31h 00m

Brisbane

Tue 5/5

9:40 am-9:50 pm

2 stops26h 10m

$1,295

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Tue 8/26

7:40 pm-10:25 am

2 stops24h 45m

Brisbane

Sat 9/13

11:50 pm-6:02 am

2 stops44h 12m

$1,390

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Thu 10/23

6:40 pm-10:25 am

2 stops25h 45m

$680

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Fri 8/15

7:17 pm-6:45 am

2 stops45h 28m

$687

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Fri 8/15

7:40 pm-5:30 pm

1 stop31h 50m

$979

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Wed 12/24

7:15 pm-7:45 am

1 stop21h 30m

$1,069

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Wed 10/22

7:40 pm-5:30 pm

1 stop31h 50m

$1,180

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Thu 10/23

2:20 pm-7:05 am

2 stops50h 45m

$1,204

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 15 results
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Best time to book a flight from Key Largo to Brisbane

Have a flexible travel schedule? Discover the best time to fly to Brisbane from Key Largo 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 Key Largo to Brisbane

What is the cheapest month to book a flight from Key Largo to Brisbane?

Currently, March is the cheapest month in which you can book a flight from Key Largo to Brisbane (average of $1,017). Flying from Key Largo to Brisbane in December is currently the most expensive (average of $1,623). 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 KE9 to BNE?

Find hourly flight availability from Key Largo to Brisbane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key Largo to Brisbane as you normally would.

Reviews of airlines servicing Brisbane

Get insights into the airlines that provide service to Brisbane. 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 Brisbane. Reviews last updated July 31, 2025.
See what other customers who have flown with Air Tahiti Nui, Fiji Airways, and Delta from Key Largo to Brisbane have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.6
Very good
68 reviews

Crew

9.0

Entertainment

7.2

Boarding

8.7

Comfort

8.0

Food

7.7

Overall

8.6

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
8.6
Very good
68 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Crew

9.0

Entertainment

7.2

Boarding

8.7

Comfort

8.0

Food

7.7

Overall

8.6

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
8.0
Very good
202 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Crew

9.0

Entertainment

7.2

Boarding

8.7

Comfort

8.0

Food

7.7

Overall

8.6

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
7,981 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Crew

9.0

Entertainment

7.2

Boarding

8.7

Comfort

8.0

Food

7.7

Overall

8.6

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
501 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Crew

9.0

Entertainment

7.2

Boarding

8.7

Comfort

8.0

Food

7.7

Overall

8.6

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.
Qantas Airways
7.5
Good
887 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Crew

9.0

Entertainment

7.2

Boarding

8.7

Comfort

8.0

Food

7.7

Overall

8.6

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 Key Largo to Brisbane. 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 into for flights to Brisbane from Key Largo?

    If you book a flight to Brisbane from Key Largo, you will be flying to Brisbane, which is the city’s only airport. Brisbane (BNE) is located 7.7 mi from the center of Brisbane. There are 0 flights from Key Largo to Brisbane per day from 3 different airlines.

  • What are the cheapest airlines to fly from Key Largo to Brisbane one-way?

    To fly one-way, consider booking your trip with Fiji Airways, which is currently one of the cheapest options available, starting at $680. Qatar Airways flights start at $979 while deals on Delta start at $1,069 one-way.

  • Can I find deals for flights from Key Largo to Brisbane that include hotel bookings?

    Yes. In addition to deals on Key Largo to Brisbane flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Brisbane?

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

  • Can I find deals for business class flights from Key Largo to Brisbane?

    Yes. Cheapflights offers flight deals from Key Largo to Brisbane 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 Key Largo to Brisbane?

    Currently, March is the cheapest month in which you can book a flight from Key Largo to Brisbane (average of $1,017). Flying from Key Largo to Brisbane in December is currently the most expensive (average of $1,623). 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

Traveling to a place near Brisbane?

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Redcliffe

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Top 3 airlines flying from Key Largo to Brisbane

Discover the top 3 airlines that operate flights from Key Largo to Brisbane. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$958Average$1,421FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$1,047Average$1,933FlexibilityNo cancel feeOn-time74%
Fiji AirwaysCheapest$1,229Average$1,444FlexibilityNo cancel feeOn-time74%

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