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Florida Keys

$165+ Cheap flights from Melbourne, FL (MLB) to Florida Keys

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
MLB — EYW
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Melbourne to Florida Keys

Cheapest flights from Melbourne to Florida Keys
Explore the most affordable flight options available from Melbourne to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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.
Sat 12/206:20 amMLB - MIA
1 stop9h 03mAmerican Airlines
Wed 12/247:00 amMIA - MLB
1 stop9h 38mAmerican Airlines
Deal found 12/16$740
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:05 amMLB - EYW
1 stop14h 53mDelta
Sun 12/287:25 amEYW - MLB
1 stop15h 29mDelta
Deal found 12/17$1,227
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/1612:52 pmMLB - EYW
1 stop8h 54mAmerican Airlines
Mon 12/2212:55 pmEYW - MLB
1 stop22h 35mAmerican Airlines
Deal found 12/15$1,232
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:42 pmMLB - EYW
1 stop4h 16mDelta
Sat 1/37:25 amEYW - MLB
1 stop6h 41mDelta
Deal found 12/16$1,451
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:30 amMLB - EYW
1 stop4h 15mDelta
Mon 12/294:25 pmEYW - MLB
1 stop6h 29mDelta
Deal found 12/17$1,491
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:05 amMLB - EYW
1 stop4h 47mDelta
Sun 12/284:25 pmEYW - MLB
1 stop6h 29mDelta
Deal found 12/17$1,501
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:05 amMLB - EYW
1 stop4h 47mDelta
Sat 12/274:47 pmEYW - MLB
1 stop5h 21mDelta
Deal found 12/17$1,561

Find flight deals from Melbourne to Florida Keys

Keep the following information in mind while searching for Melbourne to Florida Keys flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$483
(Kiwi.com)

One-way from

$165
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$182
Provider with most accurate pricing for Orlando (ORL)-Miami flight deals.
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Provider most trusted by Cheapflights users for Orlando (ORL)-Miami flights.
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From Melbourne to Florida Keys
Search Deals
One-way flight from Melbourne to Florida Keys
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Melbourne to Florida Keys 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 December 18, 2025.
Use the filters below to find and compare flights from Melbourne to Florida Keys that are best for you.

Fly from

Melbourne

Fly to

Florida Keys

Route

Depart

Return

Price

MelbourneMiami

MLB - MIA

MLBMIA

Melbourne

Thu 1/1

7:27 pm-8:15 am

2 stops36h 48m

Miami

Mon 1/5

6:00 am-2:19 pm

1 stop8h 19m

$483

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Thu 1/15

1:21 pm-11:15 am

1 stop21h 54m

Key West

Thu 1/22

3:46 pm-4:38 pm

2 stops24h 52m

$566

MelbourneMiami

MLB - MIA

MLBMIA

Melbourne

Thu 1/8

12:39 pm-10:22 pm

1 stop9h 43m

Miami

Mon 1/12

8:35 am-5:26 pm

1 stop8h 51m

$879

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Thu 1/15

5:56 pm-6:06 pm

1 stop48h 10m

Key West

Thu 1/22

1:22 pm-5:26 pm

1 stop52h 04m

$898

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Wed 1/14

7:00 am-6:01 pm

1 stop11h 01m

Key West

Wed 1/21

7:08 am-3:51 pm

1 stop8h 43m

$933

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Thu 1/29

7:00 am-9:47 pm

1 stop38h 47m

Key West

Sat 1/31

7:15 am-5:26 pm

1 stop10h 11m

$993

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Sat 1/3

6:20 am-12:08 pm

1 stop29h 48m

Key West

Tue 1/6

1:22 pm-12:09 pm

1 stop22h 47m

$1,017

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Fri 1/9

3:15 pm-7:40 pm

1 stop4h 25m

Key West

Sun 1/11

12:24 pm-5:49 pm

1 stop5h 25m

$1,401

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Fri 2/20

3:08 pm-7:42 pm

1 stop4h 34m

Key West

Sun 2/22

6:07 pm-10:45 pm

1 stop4h 38m

$1,451

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Wed 12/31

4:42 pm-8:58 pm

1 stop4h 16m

Key West

Sat 1/3

7:25 am-2:06 pm

1 stop6h 41m

$1,451

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 28 results
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Best time to book a flight from Melbourne to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Melbourne 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 Melbourne to Florida Keys

What is the cheapest month to book a flight from Melbourne, Florida to Florida Keys?

Currently, January is the cheapest month in which you can book a flight from Melbourne, Florida to Florida Keys (average of $76). Flying from Melbourne, Florida to Florida Keys in November is currently the most expensive (average of $105). 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.

Related info for your journey

Find useful and relevant information for your journey from Melbourne to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Melbourne to Florida Keys?

    Melbourne (MLB), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Melbourne to Florida Keys.

  • How long is the flight from Melbourne, Florida to Florida Keys?

    For as low as $879, American Airlines can have you in Florida Keys from Melbourne, Florida in 9h 43m. Airlines will cover a distance of 161 mi.

  • Can I find deals for flights from Melbourne to Florida Keys that include hotel bookings?

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

  • How can I find direct flights from Melbourne to Florida Keys?

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

  • Can I find deals for business class flights from Melbourne to Florida Keys?

    Yes. Cheapflights offers flight deals from Melbourne to Florida Keys 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, Florida to Florida Keys?

    Currently, January is the cheapest month in which you can book a flight from Melbourne, Florida to Florida Keys (average of $76). Flying from Melbourne, Florida to Florida Keys in November is currently the most expensive (average of $105). 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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