Cheap flights from Melbourne to Key Largo from $937
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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — MIA
7 Dec — 14 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Melbourne to Key Largo are usually found in March or September, booked 74 days in advance, depart on a Saturday or Wednesday and return on a Tuesday
Find flight deals from Melbourne to Key Largo
Enter your travel dates to find the best prices.
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 7 November 2025.
Fri 14/1112:10MEL - MIA
2 stops25h 50mAir New Zealand
Sun 23/1109:00MIA - MEL
2 stops32h 25mAir New Zealand
Deal found 7/11$1,502
Sat 15/1110:35MEL - MIA
3 stops40h 18mMultiple Airlines
Mon 24/1106:30MIA - MEL
2 stops34h 55mMultiple Airlines
Deal found 7/11$1,653
Wed 10/1213:00MEL - MIA
1 stop24h 50mUnited Airlines
Tue 30/1208:42MIA - MEL
1 stop33h 18mUnited Airlines
Deal found 5/11$1,699
Fri 14/1112:10MEL - MIA
3 stops38h 42mMultiple Airlines
Sun 23/1109:00MIA - MEL
2 stops32h 25mMultiple Airlines
Deal found 7/11$1,904
Thu 4/1210:35MEL - MIA
3 stops40h 18mMultiple Airlines
Sat 13/1207:00MIA - MEL
3 stops34h 25mMultiple Airlines
Deal found 6/11$2,162
Thu 4/1207:20MEL - MIA
2 stops54h 40mJapan Airlines
Thu 11/1206:00MIA - MEL
2 stops31h 40mJapan Airlines
Deal found 6/11$2,488
Mon 15/1212:00MEL - MIA
1 stop43h 00mAmerican Airlines
Mon 29/1208:45MIA - MEL
1 stop28h 15mAmerican Airlines
Deal found 5/11$2,570
Sat 15/1116:55MEL - MIA
1 stop39h 30mQatar Airways
Mon 24/1119:15MIA - MEL
1 stop30h 35mQatar Airways
Deal found 7/11$2,585
Mon 15/1211:30MEL - MIA
2 stops28h 29mUnited Airlines
Mon 29/1211:56MIA - MEL
3 stops30h 04mUnited Airlines
Deal found 5/11$2,588
Thu 13/1100:45MEL - MIA
2 stops44h 28mCathay Pacific
Sun 23/1106:15MIA - MEL
2 stops38h 15mCathay Pacific
Deal found 7/11$2,751
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 7 November 2025.
Wed 10/1213:00MEL - MIA
1 stop24h 50mUnited Airlines
Tue 30/1208:42MIA - MEL
1 stop33h 18mUnited Airlines
Deal found 5/11$1,699
Thu 4/1210:35MEL - MIA
3 stops40h 18mMultiple Airlines
Sat 13/1207:00MIA - MEL
3 stops34h 25mMultiple Airlines
Deal found 6/11$2,162
Fri 1/512:05MEL - MIA
2 stops41h 20mAir New Zealand
Fri 8/507:00MIA - MEL
2 stops44h 45mAir New Zealand
Deal found 6/11$2,451
Wed 11/322:40MEL - MIA
2 stops37h 55mTurkish Airlines
Sun 15/323:30MIA - MEL
2 stops54h 25mTurkish Airlines
Deal found 5/11$2,521
Wed 11/316:10MEL - MIA
1 stop40h 15mQatar Airways
Sun 15/320:15MIA - MEL
1 stop36h 05mQatar Airways
Deal found 5/11$2,553
Fri 1/506:00MEL - MIA
2 stops25h 22mAir Canada
Fri 8/512:30MIA - MEL
3 stops32h 35mAir Canada
Deal found 6/11$2,987
Fri 1/511:45MEL - MIA
1 stop33h 55mLATAM Airlines
Thu 7/501:45MIA - MEL
2 stops37h 55mLATAM Airlines
Deal found 6/11$2,999
Thu 4/1206:05MEL - MIA
3 stops32h 24mMultiple Airlines
Thu 11/1210:19MIA - MEL
2 stops34h 06mMultiple Airlines
Deal found 6/11$2,892
Last-minute flights from Melbourne to Key Largo
Discover last-minute flight deals from Melbourne to Key Largo. Data last updated 7 November 2025 and is based on user searches.
Thu 13/1100:45MEL - MIA
2 stops44h 28mCathay Pacific
Sun 23/1106:15MIA - MEL
2 stops38h 15mCathay Pacific
Deal found 7/11$2,751
Fri 14/1112:10MEL - MIA
2 stops25h 50mAir New Zealand
Sun 23/1109:00MIA - MEL
2 stops32h 25mAir New Zealand
Deal found 7/11$1,502
Fri 14/1112:10MEL - MIA
3 stops38h 42mMultiple Airlines
Sun 23/1109:00MIA - MEL
2 stops32h 25mMultiple Airlines
Deal found 7/11$1,904
Sat 15/1110:35MEL - MIA
3 stops40h 18mMultiple Airlines
Mon 24/1106:30MIA - MEL
2 stops34h 55mMultiple Airlines
Deal found 7/11$1,653
Sat 15/1116:55MEL - MIA
1 stop39h 30mQatar Airways
Mon 24/1119:15MIA - MEL
1 stop30h 35mQatar Airways
Deal found 7/11$2,585
Thu 4/1210:35MEL - MIA
3 stops40h 18mMultiple Airlines
Sat 13/1207:00MIA - MEL
3 stops34h 25mMultiple Airlines
Deal found 6/11$2,162
Thu 4/1207:20MEL - MIA
2 stops54h 40mJapan Airlines
Thu 11/1206:00MIA - MEL
2 stops31h 40mJapan Airlines
Deal found 6/11$2,488
Wed 10/1213:00MEL - MIA
1 stop24h 50mUnited Airlines
Tue 30/1211:56MIA - MEL
2 stops29h 34mUnited Airlines
Deal found 5/11$1,699
Mon 15/1212:00MEL - MIA
1 stop43h 00mAmerican Airlines
Mon 29/1208:45MIA - MEL
1 stop28h 15mAmerican Airlines
Deal found 5/11$2,570
Mon 15/1211:30MEL - MIA
2 stops28h 29mUnited Airlines
Mon 29/1211:56MIA - MEL
3 stops30h 04mUnited Airlines
Deal found 5/11$2,588
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 7 November 2025.
Wed 12/1108:35MEL - MIA
2 stops29h 23mAir New Zealand
Deal found 7/11$937
Sat 15/1121:40MEL - MIA
3 stops56h 40mMultiple Airlines
Deal found 7/11$1,200
Thu 13/1114:15MEL - MIA
2 stops40h 05mMultiple Airlines
Deal found 7/11$1,260
Fri 14/1122:45MEL - MIA
3 stops50h 27mMultiple Airlines
Deal found 7/11$1,283
Wed 12/1123:40MEL - MIA
1 stop32h 45mQatar Airways
Deal found 7/11$1,390
Wed 12/1114:15MEL - MIA
3 stops40h 05mMultiple Airlines
Deal found 7/11$1,411
Wed 12/1122:40MEL - MIA
2 stops48h 20mTurkish Airlines
Deal found 7/11$1,537
Thu 13/1123:40MEL - MIA
1 stop32h 45mQatar Airways
Deal found 7/11$1,560
Thu 13/1115:35MEL - MIA
2 stops66h 44mCathay Pacific
Deal found 7/11$1,636
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 7 November 2025.
Customise your flight search to find flights from Melbourne to Key Largo 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 647,157 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Melbourne to Key Largo that are best for you.
Fly from
Melbourne
Fly to
Key Largo
Route
Depart
Return
Price
MelbourneMiami
MEL - MIA
MELMIA
Melbourne
Wed 10/12
13:00-21:50
1 stop24h 50m
Miami
Tue 30/12
08:42-10:00
1 stop33h 18m
$1,699
MelbourneMiami
MEL - MIA
MELMIA
Melbourne
Thu 4/12
10:35-10:53
3 stops40h 18m
Miami
Sat 13/12
07:00-09:25
3 stops34h 25m
$2,162
MelbourneMiami
MEL - MIA
MELMIA
Melbourne
Fri 1/5
12:05-15:25
2 stops41h 20m
Miami
Fri 8/5
07:00-17:45
2 stops44h 45m
$2,451
MelbourneMiami
MEL - MIA
MELMIA
Melbourne
Wed 11/3
22:40-21:35
2 stops37h 55m
Miami
Sun 15/3
23:30-20:55
2 stops54h 25m
$2,521
MelbourneMiami
MEL - MIA
MELMIA
Melbourne
Wed 11/3
16:10-17:25
1 stop40h 15m
Miami
Sun 15/3
20:15-23:20
1 stop36h 05m
$2,553
MelbourneMiami
MEL - MIA
MELMIA
Melbourne
Thu 4/12
06:05-22:29
3 stops32h 24m
Miami
Thu 11/12
10:19-12:25
2 stops34h 06m
$2,892
MelbourneMiami
MEL - MIA
MELMIA
Melbourne
Fri 1/5
06:00-17:22
2 stops25h 22m
Miami
Fri 8/5
12:30-11:05
3 stops32h 35m
$2,987
MelbourneMiami
MEL - MIA
MELMIA
Melbourne
Fri 1/5
11:45-07:40
1 stop33h 55m
Miami
Thu 7/5
01:45-05:40
2 stops37h 55m
$2,999
MelbourneMiami
MEL - MIA
MELMIA
Melbourne
Wed 12/11
08:35-21:58
2 stops29h 23m
$937
MelbourneMiami
MEL - MIA
MELMIA
Melbourne
Fri 14/11
22:45-09:12
3 stops50h 27m
$1,283
Flights are sorted by cheapest return flights first.
Deals found on 7/11
Showing 1-10 of 19 results
1
2
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 to Key Largo
How far ahead should I book a flight from Melbourne 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 31 October 2025.
Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Melbourne 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 to Key Largo?
Currently, August is the cheapest month in which you can book a flight from Melbourne to Key Largo (average of $1,173). Flying from Melbourne to Key Largo in June is currently the most expensive (average of $1,733). 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?
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 7 November 2025.
One of the essential ways to save on airfare from Melbourne to Key Largo is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 26% on airfare.
What is the cheapest day to fly from Melbourne 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 December 2024.
Travellers seeking maximum savings on their Melbourne to Key Largo flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Key Largo
Get insights into the airlines that provide service to Key Largo. 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 Key Largo. Reviews last updated 7 November 2025.
Read through reviews of airlines operating flights from Melbourne to Key Largo, such as Air New Zealand, Qantas Airways, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
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.
How long is the flight from Melbourne to Key Largo?
For as low as $1,699, United Airlines can have you in Key Largo from Melbourne in 24h 50m. Melbourne and Key Largo are separated by a distance of 15583 km. Both multi-stop and direct flights can be found to your destination and back.
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 to Key Largo?
Currently, August is the cheapest month in which you can book a flight from Melbourne to Key Largo (average of $1,173). Flying from Melbourne to Key Largo in June is currently the most expensive (average of $1,733). 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.
Discover the top 8 airlines that operate flights from Melbourne to Key Largo. 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 647,157 searches. Data last updated 7 November 2025.
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?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Key Largo from Melbourne today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Melbourne to Key Largo?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Melbourne to Key Largo for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Melbourne to Key Largo with no change fees?
Certainly. Search results for flights to Key Largo from Melbourne shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Melbourne to Key Largo become cheaper?
Yes, Cheapflights offers price alerts on Melbourne to Key Largo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
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.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.