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

One-way options have recently been found by users for as low as $1,152 on American Airlines. Other airlines that offer cheap prices include Qatar Airways from $1,477 and LATAM Airlines from $1,699 one-way. Find deals

What are the most popular airlines that fly from Melbourne Airport to Key Largo?

When booking a flight from Melbourne Airport to Key Largo, you may want to consider flying on American Airlines, Air Canada or Emirates as they are the most popular for this route.

How far in advance should I book a flight from Melbourne Airport to Key Largo?

Users have found that booking a flight from Melbourne Airport to Key Largo at least 18 days early can save you up to 8% on average compared to booking a flight this week. If booking 18 days before your flight isn’t an option for you, users have found flights from Melbourne Airport to Key Largo for as little as $1,924 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $2,529 for flights departing within the next 3 days.

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

March can be a great time to fly to Key Largo from Melbourne Airport with a flight ticket averaging about $2,703. Cheapflights users have found deals in the month of March for as cheap as $1,767. The most expensive prices can be found in the month of December.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Melbourne to Key Largo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$679+ Flights from Melbourne Airport to Key Largo

Cheapflights Tip: The best prices from Melbourne to Key Largo are usually found in March or August, booked 83 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Melbourne to Key Largo

Round-trip from	$2,169
One-way from	$679
Popular in	December
Cheapest in	March
Average price	$2,532

Air New Zealand
24/7-29/7
4 total stops
62h 56m total
Melbourne to Key Largo

Search Deals

10/6
3 total stops
30h 48m total
Melbourne to Key Largo

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($395 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($96 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Melbourne to Key Largo

Cheapest flights from Melbourne to Key Largo
Explore the most affordable flight options available from Melbourne to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Wed 22/1008:35MEL - MIA

2 stops27h 37mAir New Zealand

Tue 28/1008:35MIA - MEL

2 stops35h 15mAir New Zealand

Deal found 29/4$2,181

Sun 14/906:00MEL - MIA

2 stops25h 20mMultiple Airlines

Mon 15/918:20MIA - MEL

2 stops27h 10mMultiple Airlines

Deal found 29/4$2,184

Wed 22/1016:15MEL - MIA

1 stop32h 50mQatar Airways

Tue 28/1020:30MIA - MEL

1 stop36h 15mQatar Airways

Deal found 29/4$2,328

Tue 20/511:55MEL - MIA

1 stop32h 05mAmerican Airlines

Tue 3/614:07MIA - MEL

2 stops24h 53mAmerican Airlines

Deal found 29/4$2,561

Fri 29/815:55MEL - MIA

2 stops56h 10mEmirates

Sun 31/823:55MIA - MEL

1 stop50h 45mEmirates

Deal found 29/4$2,934

Thu 19/611:55MEL - MIA

1 stop25h 15mQantas Airways

Wed 2/714:08MIA - MEL

1 stop26h 37mQantas Airways

Deal found 29/4$2,996

Sun 1/609:25MEL - MIA

2 stops36h 15mLATAM Airlines

Sat 7/601:45MIA - MEL

2 stops61h 55mLATAM Airlines

Deal found 29/4$3,085

Tue 21/1000:45MEL - MIA

2 stops35h 29mCathay Pacific

Tue 28/1021:09MIA - MEL

2 stops34h 51mCathay Pacific

Deal found 29/4$3,130

Sun 14/906:00MEL - MIA

3 stops29h 34mAir Canada

Mon 15/911:55MIA - MEL

3 stops33h 10mAir Canada

Deal found 29/4$3,269

Sat 21/613:55MEL - MIA

3 stops62h 18mAir Tahiti Nui

Sun 29/608:35MIA - MEL

3 stops42h 50mAir Tahiti Nui

Deal found 29/4$3,324

Best flights from Melbourne to Key Largo
Discover carefully curated flight deals from Melbourne to Key Largo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Thu 24/708:35MEL - MIA

2 stops28h 04mAir New Zealand

Tue 29/716:53MIA - MEL

2 stops34h 52mAir New Zealand

Deal found 29/4$2,169

Sun 14/906:00MEL - MIA

2 stops25h 20mMultiple Airlines

Mon 15/918:20MIA - MEL

2 stops27h 10mMultiple Airlines

Deal found 29/4$2,184

Sat 7/607:25MEL - MIA

2 stops45h 14mJapan Airlines

Sat 14/607:03MIA - MEL

2 stops32h 42mJapan Airlines

Deal found 29/4$2,320

Wed 22/1016:15MEL - MIA

1 stop32h 50mQatar Airways

Tue 28/1020:30MIA - MEL

1 stop36h 15mQatar Airways

Deal found 29/4$2,328

Tue 20/511:55MEL - MIA

1 stop32h 05mAmerican Airlines

Tue 3/614:07MIA - MEL

2 stops24h 53mAmerican Airlines

Deal found 29/4$2,561

Fri 29/821:15MEL - MIA

1 stop50h 50mEmirates

Sun 14/923:55MIA - MEL

1 stop39h 35mEmirates

Deal found 29/4$2,853

Fri 29/809:45MEL - MIA

1 stop24h 44mQantas Airways

Sun 14/912:00MIA - MEL

2 stops27h 00mQantas Airways

Deal found 29/4$2,912

Sun 1/609:25MEL - MIA

2 stops36h 15mLATAM Airlines

Sat 7/601:45MIA - MEL

2 stops61h 55mLATAM Airlines

Deal found 29/4$3,085

Tue 21/1000:45MEL - MIA

2 stops35h 29mCathay Pacific

Tue 28/1021:09MIA - MEL

2 stops34h 51mCathay Pacific

Deal found 29/4$3,130

Sun 14/906:00MEL - MIA

3 stops29h 34mAir Canada

Mon 15/911:55MIA - MEL

3 stops33h 10mAir Canada

Deal found 29/4$3,269

Sat 21/613:55MEL - MIA

3 stops62h 18mAir Tahiti Nui

Sun 29/608:35MIA - MEL

3 stops42h 50mAir Tahiti Nui

Deal found 29/4$3,324

Last-minute flights from Melbourne to Key Largo
Discover last-minute flight deals from Melbourne to Key Largo. Data last updated 30 April 2025 and is based on user searches.

Tue 20/508:35MEL - MIA

2 stops27h 54mAir New Zealand

Tue 3/608:41MIA - MEL

2 stops36h 09mAir New Zealand

Deal found 29/4$2,269

Tue 20/508:35MEL - MIA

2 stops27h 54mMultiple Airlines

Tue 3/606:30MIA - MEL

3 stops38h 20mMultiple Airlines

Deal found 29/4$2,495

Tue 20/511:55MEL - MIA

1 stop32h 05mAmerican Airlines

Tue 3/614:07MIA - MEL

2 stops24h 53mAmerican Airlines

Deal found 29/4$2,561

Tue 27/515:15MEL - MIA

1 stop39h 35mQatar Airways

Tue 3/623:30MIA - MEL

1 stop33h 40mQatar Airways

Deal found 29/4$2,487

One-way flights from Melbourne to Key Largo
Search for one-way flight options from Melbourne to Key Largo. Find affordable one-way fares based on user searches. Data last updated 30 April 2025.

Tue 10/612:55MEL - MIA

3 stops30h 48mMultiple Airlines

Deal found 29/4$679

Tue 10/611:55MEL - MIA

1 stop22h 25mAmerican Airlines

Deal found 29/4$1,152

Tue 27/515:15MEL - MIA

1 stop39h 35mQatar Airways

Deal found 28/4$1,477

Sat 24/512:00MEL - MIA

2 stops37h 56mLATAM Airlines

Deal found 28/4$1,699

Sat 14/607:25MEL - MIA

2 stops45h 14mJapan Airlines

Deal found 29/4$5,234

Cheapflights Fare Finder

Use the filters below to find and compare flights from Melbourne Airport to Key Largo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Wed 22/10

08:35-21:12

2 stops27h 37m

Miami

Tue 28/10

08:35-10:50

2 stops35h 15m

$2,181

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Sun 14/9

06:00-17:20

2 stops25h 20m

Miami

Mon 15/9

18:20-11:30

2 stops27h 10m

$2,184

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Wed 22/10

16:15-10:05

1 stop32h 50m

Miami

Tue 28/10

20:30-23:45

1 stop36h 15m

$2,328

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Tue 20/5

11:55-06:00

1 stop32h 05m

Miami

Tue 3/6

14:07-05:00

2 stops24h 53m

$2,561

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Fri 29/8

15:55-10:05

2 stops56h 10m

Miami

Sun 31/8

23:55-16:40

1 stop50h 45m

$2,934

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Thu 19/6

11:55-23:10

1 stop25h 15m

Miami

Wed 2/7

14:08-06:45

1 stop26h 37m

$2,996

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Sun 1/6

09:25-07:40

2 stops36h 15m

Miami

Sat 7/6

01:45-05:40

2 stops61h 55m

$3,085

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Tue 21/10

00:45-21:14

2 stops35h 29m

Miami

Tue 28/10

21:09-23:00

2 stops34h 51m

$3,130

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Sun 14/9

06:00-21:34

3 stops29h 34m

Miami

Mon 15/9

11:55-11:05

3 stops33h 10m

$3,269

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Sat 21/6

13:55-14:13

3 stops62h 18m

Miami

Sun 29/6

08:35-17:25

3 stops42h 50m

$3,324

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 17 results

Best time to book a flight from Melbourne to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Melbourne with our price prediction graph.

Estimated return 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 Melbourne Airport to Key Largo

How far ahead should I book a flight from Melbourne Airport to Key Largo?

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Melbourne Airport to Key Largo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, March is the cheapest month in which you can book a flight from Melbourne Airport to Key Largo (average of $1,295). Flying from Melbourne Airport to Key Largo in December is currently the most expensive (average of $2,057). 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 MEL to KE9?

When flying from Melbourne Airport to Key Largo, 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 Melbourne Airport to Key Largo?

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

Rainfall in Key Largo by month

In terms of precipitation, rainfall in Key Largo ranges from 41.0 - 252.0 inches per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Key Largo when rainfall is around 41.0 mm.

Temperature in Key Largo by month

If weather is an important factor for your trip to Key Largo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Reviews of airlines servicing Key Largo

Air Tahiti Nui

8.8

Very Good

62 reviews

Check prices

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

8.8

Very Good

62 reviews

Air Tahiti Nui

8.8

Very Good

62 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Japan Airlines

8.3

Very Good

1,459 reviews

Air Tahiti Nui

8.8

Very Good

62 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Emirates

8.0

Very Good

3,215 reviews

Air Tahiti Nui

8.8

Very Good

62 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Air New Zealand

8.0

Very Good

472 reviews

Air Tahiti Nui

8.8

Very Good

62 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Qantas Airways

7.5

Good

829 reviews

Air Tahiti Nui

8.8

Very Good

62 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Related info for your journey

What are the cheapest airlines to fly from Melbourne Airport to Key Largo one-way?
One-way options have recently been found by users for as low as $1,152 on American Airlines. Other airlines that offer cheap prices include Qatar Airways from $1,477 and LATAM Airlines from $1,699 one-way.
Can I find deals for flights from Melbourne to Key Largo that include hotel bookings?
Yes. In addition to deals on Melbourne to Key Largo flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Melbourne to Key Largo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Melbourne to Key Largo.
Can I find deals for business class flights from Melbourne to Key Largo?
Yes. Cheapflights offers flight deals from Melbourne to Key Largo 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 Melbourne Airport to Key Largo?
Currently, March is the cheapest month in which you can book a flight from Melbourne Airport to Key Largo (average of $1,295). Flying from Melbourne Airport to Key Largo in December is currently the most expensive (average of $2,057). 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

Alternative routes for Melbourne to Key Largo

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Melbourne to Key West flights

Top 9 airlines flying from Melbourne to Key Largo

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$1,648	Average$2,035	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Qantas Airways	Cheapest$1,762	Average$3,036	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air New Zealand	Cheapest$1,772	Average$2,252	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
United Airlines	Cheapest$1,801	Average$2,506	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	Cheapest$1,808	Average$2,526	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Japan Airlines	Cheapest$1,958	Average$2,476	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Virgin Australia	Cheapest$2,152	Average$2,543	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Qatar Airways	Cheapest$2,244	Average$2,514	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	Cheapest$2,540	Average$2,855	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

How does Cheapflights help users find flights from Melbourne to Key Largo?

Cheapflights helps you search for flights from Melbourne to Key Largo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Melbourne to Key Largo?

Cheapflights helps you find that perfect flight to Key Largo from Melbourne by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Melbourne to Key Largo with no change fees?

Yes, we can. To see specific flights from Melbourne to Key Largo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Melbourne to Key Largo become cheaper?

Not ready to book yet? You can track prices for flights from Melbourne to Key Largo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Melbourne Airport to Key Largo from $679

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Melbourne to Key Largo are usually found in March or August, booked 83 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Melbourne to Key Largo

Keep the following information in mind while searching for Melbourne to Key Largo flight deals. Data was last updated 30 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Melbourne to Key Largo

Cheapest flights from Melbourne to Key LargoExplore the most affordable flight options available from Melbourne to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Explore the most affordable flight options available from Melbourne to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Melbourne Airport to Key Largo that are best for you.

Best time to book a flight from Melbourne to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Melbourne with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Melbourne Airport to Key Largo

How far ahead should I book a flight from Melbourne Airport to Key Largo?

Use this chart to determine the optimal time to book a return flight from Melbourne to Key Largo. Price data was last updated on 25 April 2025.

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

What is the cheapest time of day to fly from MEL to KE9?

Find hourly flight availability from Melbourne to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

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

Use this chart to determine the cheapest time to fly return from Melbourne to Key Largo. Price data was last updated on 16 June 2024.

Rainfall in Key Largo by month

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

Temperature in Key Largo by month

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

Reviews of airlines servicing Key Largo

Related info for your journey

Find useful and relevant information for your journey from Melbourne to Key Largo. 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 Melbourne Airport to Key Largo one-way?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Melbourne to Key Largo

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Melbourne to Key Largo

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Melbourne to Key Largo?

Why should you use Cheapflights to find cheap flight tickets from Melbourne to Key Largo?

Can Cheapflights find flights from Melbourne to Key Largo with no change fees?

Can Cheapflights notify me if prices for flights from Melbourne to Key Largo become cheaper?

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Travel Smart

Cheapest flights from Melbourne to Key Largo
Explore the most affordable flight options available from Melbourne to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.