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$749+ Cheap flights from Key Largo, FL to Melbourne

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — MEL
May 4 — May 111
Sun 5/4
Sun 5/11
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 April 29, 2025.

Round-trip from

$1,567
(Mytrip)

One-way from

$749
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$1,495
From Key Largo to Melbourne
Search Deals
One-way flight from Key Largo to Melbourne
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($696 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($173 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 29, 2025.

This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/125:15 pmMIA - MEL
2 stops33h 55mMultiple Airlines
Thu 5/1512:55 pmMEL - MIA
2 stops34h 59mMultiple Airlines
Deal found 4/28$1,567
This StudentUniverse deal was found by Cheapflights users on 4/28. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/288:41 amMIA - MEL
2 stops36h 09mAir New Zealand
Wed 6/412:05 pmMEL - MIA
2 stops24h 40mAir New Zealand
Deal found 4/28$1,650
This Air Canada deal was found by Cheapflights users on 4/28. 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 6/46:10 pmMIA - AVV
2 stops35h 55mMultiple Airlines
Sun 6/158:55 pmAVV - MIA
2 stops34h 15mMultiple Airlines
Deal found 4/28$1,753
This oojo deal was found by Cheapflights users on 4/27. 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 7/2810:35 amMIA - MEL
2 stops42h 50mTurkish Airlines
Sat 8/29:20 pmMEL - MIA
2 stops37h 00mTurkish Airlines
Deal found 4/27$1,883
This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/271:45 amMIA - MEL
2 stops37h 55mLATAM Airlines
Sat 8/212:00 pmMEL - MIA
2 stops32h 31mLATAM Airlines
Deal found 4/27$1,889
This Lufthansa deal was found by Cheapflights users on 4/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/274:40 pmMIA - MEL
2 stops47h 15mLufthansa
Tue 6/242:25 pmMEL - MIA
2 stops38h 15mLufthansa
Deal found 4/28$1,929
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/245:10 pmMIA - MEL
2 stops29h 30mFiji Airways
Tue 6/2412:55 pmMEL - MIA
2 stops24h 04mFiji Airways
Deal found 4/28$1,938
This Ovago deal was found by Cheapflights users on 4/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/93:32 pmMIA - MEL
1 stop25h 13mQantas Airways
Sun 7/203:50 pmMEL - MIA
2 stops27h 58mQantas Airways
Deal found 4/28$1,971
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/99:20 pmMIA - AVV
2 stops50h 50mQantas Airways
Sun 7/208:40 pmAVV - MIA
2 stops48h 18mQantas Airways
Deal found 4/28$2,099
This United Airlines deal was found by Cheapflights users on 4/27. 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 6/294:53 pmMIA - MEL
2 stops25h 22mUnited Airlines
Sun 7/69:30 amMEL - MIA
3 stops34h 29mUnited Airlines
Deal found 4/27$2,105
This Trip.com deal was found by Cheapflights users on 4/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:40 pmMIA - MEL
1 stop37h 30mQatar Airways
Thu 5/153:15 pmMEL - MIA
1 stop39h 35mQatar Airways
Deal found 4/28$2,137
This JetBlue deal was found by Cheapflights users on 4/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/287:40 pmMIA - MEL
1 stop31h 10mJetBlue
Mon 5/53:15 pmMEL - MIA
1 stop32h 55mJetBlue
Deal found 4/27$2,264

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 April 29, 2025.
Use the filters below to find and compare flights from Key Largo to Melbourne that are best for you.

Fly from

Key Largo

Fly to

Melbourne

Route

Depart

Return

Price

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Mon 5/12

5:15 pm-5:10 pm

2 stops33h 55m

Melbourne

Thu 5/15

12:55 pm-9:54 am

2 stops34h 59m

$1,567

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Wed 5/28

8:41 am-10:50 am

2 stops36h 09m

Melbourne

Wed 6/4

12:05 pm-10:45 pm

2 stops24h 40m

$1,650

MiamiMelbourne

MIA - AVV

MIAAVV

Miami

Wed 6/4

6:10 pm-8:05 pm

2 stops35h 55m

Melbourne Avalon

Sun 6/15

8:55 pm-5:10 pm

2 stops34h 15m

$1,753

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Mon 7/28

10:35 am-7:25 pm

2 stops42h 50m

Melbourne

Sat 8/2

9:20 pm-8:20 pm

2 stops37h 00m

$1,883

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Sun 7/27

1:45 am-5:40 am

2 stops37h 55m

Melbourne

Sat 8/2

12:00 pm-6:31 am

2 stops32h 31m

$1,889

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Tue 5/27

4:40 pm-5:55 am

2 stops47h 15m

Melbourne

Tue 6/24

2:25 pm-2:40 pm

2 stops38h 15m

$1,929

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Sat 5/24

5:10 pm-12:40 pm

2 stops29h 30m

Melbourne

Tue 6/24

12:55 pm-10:59 pm

2 stops24h 04m

$1,938

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Wed 7/9

3:32 pm-6:45 am

1 stop25h 13m

Melbourne

Sun 7/20

3:50 pm-5:48 am

2 stops27h 58m

$1,971

MiamiMelbourne

MIA - AVV

MIAAVV

Miami

Wed 7/9

9:20 pm-2:10 pm

2 stops50h 50m

Melbourne Avalon

Sun 7/20

8:40 pm-6:58 am

2 stops48h 18m

$2,099

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Sun 6/29

4:53 pm-8:15 am

2 stops25h 22m

Melbourne

Sun 7/6

9:30 am-5:59 am

3 stops34h 29m

$2,105

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 22 results
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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

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

Currently, March is the cheapest month in which you can book a flight from Key Largo to Melbourne (average of $1,071). Flying from Key Largo to Melbourne 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 April 29, 2025.

When flying from Key Largo to Melbourne, 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?

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 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.

Rainfall in Melbourne by month

Plan your trip to Melbourne by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Melbourne ranges from 1.2 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. March is typically the driest time to visit Melbourne when rainfall is around 1.2 in.

Temperature in Melbourne by month

Plan your trip to Melbourne by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Melbourne, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 46.4 F).

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 April 29, 2025.
Fiji Airways
8.1
Very good
190 reviews

Crew

8.5

Comfort

8.1

Overall

8.1

Boarding

8.2

Food

7.5

Entertainment

7.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Fiji Airways
8.1
Very good
190 reviews
Fiji Airways
8.1
Very good
190 reviews

Crew

8.5

Comfort

8.1

Overall

8.1

Boarding

8.2

Food

7.5

Entertainment

7.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Emirates
8.0
Very good
3,213 reviews
Fiji Airways
8.1
Very good
190 reviews

Crew

8.5

Comfort

8.1

Overall

8.1

Boarding

8.2

Food

7.5

Entertainment

7.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Air New Zealand
8.0
Very good
471 reviews
Fiji Airways
8.1
Very good
190 reviews

Crew

8.5

Comfort

8.1

Overall

8.1

Boarding

8.2

Food

7.5

Entertainment

7.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
SWISS
7.5
Good
1,587 reviews
Fiji Airways
8.1
Very good
190 reviews

Crew

8.5

Comfort

8.1

Overall

8.1

Boarding

8.2

Food

7.5

Entertainment

7.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
LATAM Airlines
7.5
Good
1,766 reviews
Fiji Airways
8.1
Very good
190 reviews

Crew

8.5

Comfort

8.1

Overall

8.1

Boarding

8.2

Food

7.5

Entertainment

7.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!

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 one-way?

    The cheapest airline one-way is Turkish Airlines, with whom users have recently found tickets for as low as $1,161. However, be on the lookout for offers from Qatar Airways and Qantas Airways, as they are both options that can get you from Key Largo to Melbourne for a low price.

  • 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?

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

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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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$306Average$306FlexibilityNo cancel feeOn-time62%
Qantas AirwaysCheapest$997Average$2,448FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,260Average$1,759FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$1,260Average$1,543FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,393Average$1,762FlexibilityNo cancel feeOn-time71%

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