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$621+ 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BNE
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
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 septiembre 15, 2025.

Round-trip from

$1,171
(BestPriceTravel)

One-way from

$621
(oojo)

Popular in

December

Cheapest in

February

Average price

$1,346
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. 8% potential increase in price ($146 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($89 potential savings vs. average RT price).
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Average for round-trip flights in September 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 septiembre 15, 2025.

This BestPriceTravel deal was found by Cheapflights users on 9/13. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/128:30 amMIA - BNE
1 stop29h 30mQantas Airways
mié. 2/256:30 pmBNE - MIA
2 stops39h 13mQantas Airways
Deal found 9/13$1,171
This BestPriceTravel deal was found by Cheapflights users on 9/14. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/25:50 pmMIA - BNE
2 stops25h 20mFiji Airways
mar. 5/511:35 amBNE - MIA
2 stops24h 04mFiji Airways
Deal found 9/14$1,194
This BestPriceTravel deal was found by Cheapflights users on 9/14. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/115:30 pmMIA - BNE
2 stops25h 40mFiji Airways
mar. 5/511:35 amBNE - MIA
2 stops24h 04mFiji Airways
Deal found 9/14$1,246
This oojo deal was found by Cheapflights users on 9/13. 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.
mar. 10/217:35 pmMIA - BNE
2 stops24h 50mFiji Airways
mar. 1/2011:25 amBNE - MIA
2 stops25h 06mFiji Airways
Deal found 9/13$1,255
This BestPriceTravel deal was found by Cheapflights users on 9/14. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/129:00 amMIA - BNE
2 stops33h 55mAir New Zealand
mié. 2/258:20 amBNE - MIA
2 stops28h 39mAir New Zealand
Deal found 9/14$1,264
This BestPriceTravel deal was found by Cheapflights users on 9/13. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/185:30 pmMIA - BNE
2 stops25h 40mFiji Airways
mar. 5/1911:35 amBNE - MIA
2 stops24h 04mFiji Airways
Deal found 9/13$1,268
This oojo deal was found by Cheapflights users on 9/13. 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.
mar. 10/2110:00 amMIA - BNE
1 stop29h 25mQantas Airways
mar. 1/206:30 pmBNE - MIA
2 stops39h 06mQantas Airways
Deal found 9/13$1,273
This oojo deal was found by Cheapflights users on 9/13. 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.
mar. 9/167:34 pmMIA - BNE
2 stops37h 16mFiji Airways
mar. 9/3011:35 amBNE - MIA
2 stops25h 30mFiji Airways
Deal found 9/13$1,344
This BestPriceTravel deal was found by Cheapflights users on 9/13. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/244:56 pmMIA - BNE
2 stops26h 59mAir New Zealand
vie. 10/318:20 amBNE - MIA
2 stops40h 32mAir New Zealand
Deal found 9/13$1,356
This oojo deal was found by Cheapflights users on 9/13. 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.
sáb. 11/295:46 pmMIA - BNE
2 stops32h 24mQantas Airways
jue. 12/1111:30 amBNE - MIA
1 stop25h 35mQantas Airways
Deal found 9/13$1,397
This oojo deal was found by Cheapflights users on 9/14. 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.
sáb. 11/17:35 pmMIA - BNE
2 stops24h 35mFiji Airways
mar. 11/1811:35 amBNE - MIA
2 stops24h 41mFiji Airways
Deal found 9/14$1,418
This Fiji Airways deal was found by Cheapflights users on 9/13. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/115:30 pmMIA - BNE
2 stops25h 40mFiji Airways
mié. 3/1111:25 amBNE - MIA
2 stops32h 00mFiji Airways
Deal found 9/13$1,437

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 septiembre 15, 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

mar. 12/2

5:50 pm-10:10 am

2 stops25h 20m

Brisbane

mar. 5/5

11:35 am-9:39 pm

2 stops24h 04m

$1,194

MiamiBrisbane

MIA - BNE

MIABNE

Miami

mar. 11/11

5:30 pm-10:10 am

2 stops25h 40m

Brisbane

mié. 3/11

11:25 am-5:25 am

2 stops32h 00m

$1,437

MiamiBrisbane

MIA - BNE

MIABNE

Miami

mar. 2/3

11:05 am-9:55 am

3 stops31h 50m

Brisbane

mié. 2/11

8:20 am-9:54 pm

2 stops28h 34m

$1,460

MiamiBrisbane

MIA - BNE

MIABNE

Miami

mar. 10/28

6:49 pm-10:25 am

2 stops25h 36m

Brisbane

mar. 11/4

11:35 am-9:16 pm

2 stops24h 41m

$1,505

MiamiBrisbane

MIA - BNE

MIABNE

Miami

mié. 11/19

5:35 pm-10:20 am

2 stops25h 45m

Brisbane

mié. 5/6

11:35 am-6:50 am

2 stops33h 15m

$1,539

MiamiBrisbane

MIA - BNE

MIABNE

Miami

mié. 11/19

5:35 pm-10:20 am

2 stops25h 45m

Brisbane

mié. 5/6

11:35 am-5:39 am

2 stops32h 04m

$1,539

MiamiBrisbane

MIA - BNE

MIABNE

Miami

mar. 2/3

7:10 pm-11:00 pm

2 stops36h 50m

Brisbane

mar. 2/10

12:10 am-8:28 pm

2 stops35h 18m

$1,673

MiamiBrisbane

MIA - BNE

MIABNE

Miami

mar. 2/10

5:29 pm-10:10 am

2 stops25h 41m

$621

MiamiBrisbane

MIA - BNE

MIABNE

Miami

mié. 10/15

7:23 pm-9:55 am

3 stops48h 32m

$798

MiamiBrisbane

MIA - BNE

MIABNE

Miami

jue. 9/25

7:00 am-5:15 am

3 stops56h 15m

$802

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 15 results
1
2

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 $1,013). Flying from Key Largo to Brisbane in December is currently the most expensive (average of $1,627). 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 septiembre 15, 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 septiembre 15, 2025.
See what other customers who have flown with Fiji Airways, Qantas Airways, and Air Canada 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.
Fiji Airways
8.0
Very good
205 reviews

Comfort

8.0

Entertainment

7.4

Food

7.5

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Fiji Airways
8.0
Very good
205 reviews
Fiji Airways
8.0
Very good
205 reviews

Comfort

8.0

Entertainment

7.4

Food

7.5

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Qantas Airways
7.5
Good
905 reviews
Fiji Airways
8.0
Very good
205 reviews

Comfort

8.0

Entertainment

7.4

Food

7.5

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Air Canada
7.1
Good
10,000 reviews
Fiji Airways
8.0
Very good
205 reviews

Comfort

8.0

Entertainment

7.4

Food

7.5

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

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.

  • How long is the flight from Key Largo to Brisbane?

    For as low as $1,194, Fiji Airways can have you in Brisbane from Key Largo in 25h 20m. There are 9155 mi between Key Largo and Brisbane.

  • 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 $1,013). Flying from Key Largo to Brisbane in December is currently the most expensive (average of $1,627). 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

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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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$958Average$1,448FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$1,047Average$2,029FlexibilityNo cancel feeOn-time74%
Fiji AirwaysCheapest$1,207Average$1,439FlexibilityNo cancel feeOn-time74%

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