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$670+ 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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — MEL
abr. 8 — abr. 151
mar. 4/8
mar. 4/15
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 abril 3, 2025.

Round-trip from

$1,088
(Air Canada)

Popular in

December

Cheapest in

October

Average price

$1,591
From Key Largo to Melbourne
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($738 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($171 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 abril 3, 2025.

This Air Canada deal was found by Cheapflights users on 4/2. 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.
mié. 6/46:10 pmMIA - AVV
2 stops35h 55mMultiple Airlines
dom. 6/158:40 pmAVV - MIA
2 stops34h 30mMultiple Airlines
Deal found 4/2$1,088
This Air Canada deal was found by Cheapflights users on 4/2. 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.
dom. 6/811:55 amMIA - MEL
3 stops33h 30mMultiple Airlines
sáb. 6/147:35 pmMEL - MIA
2 stops35h 35mMultiple Airlines
Deal found 4/2$1,108
This Air Canada deal was found by Cheapflights users on 4/1. 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.
sáb. 8/29:40 pmMIA - MEL
3 stops47h 25mAir Canada
mar. 8/196:00 amMEL - MIA
3 stops42h 56mAir Canada
Deal found 4/1$1,226
This Fiji Airways deal was found by Cheapflights users on 4/1. 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.
jue. 8/147:55 pmMIA - MEL
2 stops26h 05mFiji Airways
sáb. 8/301:30 pmMEL - MIA
2 stops22h 58mFiji Airways
Deal found 4/1$1,421
This Gurufare deal was found by Cheapflights users on 4/3. 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.
vie. 6/274:53 pmMIA - MEL
2 stops27h 57mAir New Zealand
vie. 7/1112:05 pmMEL - MIA
2 stops24h 34mAir New Zealand
Deal found 4/3$1,482
This oojo deal was found by Cheapflights users on 4/1. 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.
vie. 8/110:15 pmMIA - MEL
2 stops55h 10mTurkish Airlines
mié. 8/209:20 pmMEL - MIA
2 stops37h 00mTurkish Airlines
Deal found 4/1$1,581
This Gurufare deal was found by Cheapflights users on 4/2. 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.
mar. 8/122:24 pmMIA - MEL
1 stop26h 21mQantas Airways
dom. 8/249:45 amMEL - MIA
1 stop22h 47mQantas Airways
Deal found 4/2$1,671
This oojo deal was found by Cheapflights users on 4/2. 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. 8/124:00 pmMIA - AVV
2 stops38h 05mQantas Airways
dom. 8/248:40 pmAVV - MIA
2 stops47h 20mQantas Airways
Deal found 4/2$1,744
This United Airlines deal was found by Cheapflights users on 4/1. 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.
dom. 7/276:35 pmMIA - MEL
1 stop23h 40mUnited Airlines
dom. 8/1710:55 amMEL - MIA
2 stops33h 04mUnited Airlines
Deal found 4/1$1,799
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/128:06 pmMIA - MEL
2 stops24h 14mAmerican Airlines
lun. 7/286:00 amMEL - MIA
2 stops24h 15mAmerican Airlines
Deal found 4/1$1,886
This LATAM Airlines deal was found by Cheapflights users on 4/1. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/161:45 amMIA - MEL
2 stops37h 55mLATAM Airlines
lun. 8/412:00 pmMEL - MIA
2 stops32h 31mLATAM Airlines
Deal found 4/1$1,988

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 abril 3, 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 - AVV

MIAAVV

Miami

dom. 6/8

6:10 pm-8:05 pm

2 stops35h 55m

Melbourne Avalon

sáb. 6/14

8:40 pm-5:10 pm

2 stops34h 30m

$1,088

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

dom. 6/8

11:55 am-11:25 am

3 stops33h 30m

Melbourne

sáb. 6/14

7:35 pm-5:10 pm

2 stops35h 35m

$1,108

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

sáb. 8/2

9:40 pm-11:05 am

3 stops47h 25m

Melbourne

mar. 8/19

6:00 am-10:56 am

3 stops42h 56m

$1,226

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

jue. 8/14

7:55 pm-12:00 pm

2 stops26h 05m

Melbourne

sáb. 9/6

1:30 pm-11:09 pm

2 stops23h 39m

$1,421

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

vie. 6/27

4:53 pm-10:50 am

2 stops27h 57m

Melbourne

vie. 7/11

12:05 pm-10:39 pm

2 stops24h 34m

$1,482

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

vie. 8/1

10:15 pm-7:25 pm

2 stops55h 10m

Melbourne

mié. 8/20

9:20 pm-8:20 pm

2 stops37h 00m

$1,581

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

mar. 8/12

2:24 pm-6:45 am

1 stop26h 21m

Melbourne

dom. 8/24

9:45 am-6:32 pm

1 stop22h 47m

$1,671

MiamiMelbourne

MIA - AVV

MIAAVV

Miami

sáb. 8/2

8:06 pm-8:05 pm

2 stops57h 59m

Melbourne Avalon

mar. 8/19

8:40 pm-6:00 am

2 stops47h 20m

$1,762

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

dom. 7/27

6:35 pm-8:15 am

1 stop23h 40m

Melbourne

mié. 8/13

10:55 am-5:59 am

2 stops33h 04m

$1,799

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

sáb. 7/12

8:06 pm-10:20 am

2 stops24h 14m

Melbourne

lun. 7/28

6:00 am-4:15 pm

2 stops24h 15m

$1,886

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 21 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 abril 3, 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 abril 3, 2025.
Fiji Airways
8.0
Very good
180 reviews

Entertainment

7.5

Crew

8.5

Overall

8.0

Food

7.5

Boarding

8.2

Comfort

8.0

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
8.0
Very good
180 reviews
Fiji Airways
8.0
Very good
180 reviews

Entertainment

7.5

Crew

8.5

Overall

8.0

Food

7.5

Boarding

8.2

Comfort

8.0

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
461 reviews
Fiji Airways
8.0
Very good
180 reviews

Entertainment

7.5

Crew

8.5

Overall

8.0

Food

7.5

Boarding

8.2

Comfort

8.0

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!
Qantas Airways
7.5
Good
815 reviews
Fiji Airways
8.0
Very good
180 reviews

Entertainment

7.5

Crew

8.5

Overall

8.0

Food

7.5

Boarding

8.2

Comfort

8.0

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
1,754 reviews
Fiji Airways
8.0
Very good
180 reviews

Entertainment

7.5

Crew

8.5

Overall

8.0

Food

7.5

Boarding

8.2

Comfort

8.0

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!
Cathay Pacific
7.5
Good
841 reviews
Fiji Airways
8.0
Very good
180 reviews

Entertainment

7.5

Crew

8.5

Overall

8.0

Food

7.5

Boarding

8.2

Comfort

8.0

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 Cathay Pacific, with whom users have recently found tickets for as low as $1,160. However, be on the lookout for offers from Qatar Airways and Air Canada, 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 abril 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$306Average$306FlexibilityNo cancel feeOn-time62%
Qantas AirwaysCheapest$997Average$2,450FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,260Average$1,660FlexibilityNo 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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