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$638+ Cheap flights from Key Largo, FL to Melbourne (MEL)

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — MEL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Key Largo to Melbourne

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

Round-trip from

$1,081
(Air Canada)

One-way from

$704
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$2,181
From Key Largo to Melbourne
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One-way flight from Key Largo to Melbourne
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Highest demand for flights based on searches. 21% potential increase in price ($580 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($152 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 Melbourne

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

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 9/1611:50 amMIA - MEL
3 stops33h 45mAir Canada
Tue 9/238:30 pmMEL - MIA
3 stops39h 04mAir Canada
Deal found 7/30$1,087
This Air Canada deal was found by Cheapflights users on 7/31. 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.
Sun 9/76:20 pmMIA - MEL
2 stops28h 00mMultiple Airlines
Sun 9/286:00 amMEL - MIA
2 stops25h 20mMultiple Airlines
Deal found 7/31$1,094
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:53 pmMIA - MEL
2 stops27h 57mAir New Zealand
Tue 9/238:35 amMEL - MIA
2 stops27h 40mAir New Zealand
Deal found 7/30$1,261
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/32:42 pmMIA - MEL
2 stops31h 18mFiji Airways
Sat 10/252:30 pmMEL - MIA
2 stops23h 16mFiji Airways
Deal found 7/30$1,544
This Booking.com deal was found by Cheapflights users on 7/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:40 amMIA - MEL
2 stops37h 35mLATAM Airlines
Sat 9/612:00 pmMEL - MIA
2 stops32h 31mLATAM Airlines
Deal found 7/31$1,737
This Ovago deal was found by Cheapflights users on 7/31. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1210:30 pmMIA - MEL
2 stops54h 30mTurkish Airlines
Fri 1/210:55 pmMEL - MIA
2 stops37h 40mTurkish Airlines
Deal found 7/31$1,872
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1611:30 pmMIA - MEL
1 stop33h 40mQatar Airways
Tue 9/233:15 pmMEL - MIA
1 stop39h 35mQatar Airways
Deal found 7/30$1,932

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Melbourne 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 Melbourne Airport that are best for you.

Fly from

Key Largo

Fly to

Melbourne

Route

Depart

Return

Price

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Tue 9/16

11:50 am-11:35 am

3 stops33h 45m

Melbourne

Tue 9/23

8:30 pm-9:34 pm

3 stops39h 04m

$1,087

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Sun 9/7

6:20 pm-12:20 pm

2 stops28h 00m

Melbourne

Sun 9/28

6:00 am-5:20 pm

2 stops25h 20m

$1,094

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Tue 9/16

4:53 pm-10:50 am

2 stops27h 57m

Melbourne

Tue 9/23

8:35 am-10:15 pm

2 stops27h 40m

$1,261

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Sat 1/17

5:28 pm-5:55 pm

2 stops32h 27m

Melbourne

Wed 2/11

6:45 am-8:28 pm

2 stops29h 43m

$1,515

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Fri 10/3

2:42 pm-12:00 pm

2 stops31h 18m

Melbourne

Sat 10/25

2:30 pm-10:46 pm

2 stops23h 16m

$1,544

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Fri 8/29

1:40 am-5:15 am

2 stops37h 35m

Melbourne

Sat 9/6

12:00 pm-6:31 am

2 stops32h 31m

$1,737

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Fri 12/12

10:30 pm-9:00 pm

2 stops54h 30m

Melbourne

Fri 1/2

10:55 pm-8:35 pm

2 stops37h 40m

$1,872

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Tue 9/16

11:30 pm-11:10 pm

1 stop33h 40m

Melbourne

Tue 9/23

3:15 pm-4:50 pm

1 stop39h 35m

$1,932

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Tue 11/18

5:30 pm-7:00 pm

2 stops33h 30m

$638

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Wed 11/19

5:35 pm-12:45 pm

2 stops27h 10m

$738

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 18 results
1
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Best time to book a flight from Key Largo to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne 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 Melbourne Airport

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

Currently, March is the cheapest month in which you can book a flight from Key Largo to Melbourne Airport (average of $1,071). Flying from Key Largo to Melbourne Airport in December is currently the most expensive (average of $1,774). 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 MEL?

Find hourly flight availability from Key Largo to Melbourne. 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.

When flying from Key Largo to Melbourne Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Key Largo to Melbourne Airport?

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

Travelers seeking maximum savings on their Key Largo to Melbourne Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Melbourne

Get insights into the airlines that provide service to Melbourne. 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 Melbourne. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Air Tahiti Nui, Fiji Airways, and Delta from Key Largo to Melbourne Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.6
Very good
68 reviews

Comfort

8.0

Boarding

8.7

Food

7.7

Crew

9.0

Overall

8.6

Entertainment

7.2

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

Comfort

8.0

Boarding

8.7

Food

7.7

Crew

9.0

Overall

8.6

Entertainment

7.2

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

Comfort

8.0

Boarding

8.7

Food

7.7

Crew

9.0

Overall

8.6

Entertainment

7.2

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

Comfort

8.0

Boarding

8.7

Food

7.7

Crew

9.0

Overall

8.6

Entertainment

7.2

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

Comfort

8.0

Boarding

8.7

Food

7.7

Crew

9.0

Overall

8.6

Entertainment

7.2

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

Comfort

8.0

Boarding

8.7

Food

7.7

Crew

9.0

Overall

8.6

Entertainment

7.2

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 Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    One-way options have recently been found by users for as low as $727 on Fiji Airways. Other airlines that offer cheap prices include Qantas Airways from $1,037 and Delta from $1,071 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to Melbourne 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 Melbourne Airport?

    Currently, March is the cheapest month in which you can book a flight from Key Largo to Melbourne Airport (average of $1,071). Flying from Key Largo to Melbourne Airport in December is currently the most expensive (average of $1,774). 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 Melbourne Airport?

Book flights to Melbourne Airport if you plan to visit one of these locations
Geelong
Tullamarine
Doncaster
Phillip Island

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Top 5 airlines flying from Key Largo to Melbourne

Discover the top 5 airlines that operate flights from Key Largo to Melbourne. 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
Fiji AirwaysCheapest$1,170Average$1,523FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,260Average$1,340FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$1,260Average$1,643FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,342Average$2,212FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$1,560Average$2,510FlexibilityNo cancel feeOn-time74%

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