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Florida Keys

$114+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
MLB — EYW
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap 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 April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$405
(Mytrip)

One-way from

$114
(Mytrip)

Popular in

December

Cheapest in

August

Average price

$157
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From Melbourne to Florida Keys
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One-way flight from Melbourne to Florida Keys
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Highest demand for flights based on searches. 16% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 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 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 April 3, 2025.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/186:30 pmMLB - EYW
2 stops19h 44mAllegiant Air
Sun 4/209:03 amEYW - MLB
2 stops30h 01mAllegiant Air
Deal found 4/2$536
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/231:52 pmMLB - EYW
1 stop23h 42mAmerican Airlines
Thu 9/257:21 pmEYW - MLB
1 stop41h 40mAmerican Airlines
Deal found 4/2$811
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/46:20 amMLB - EYW
2 stops30h 21mDelta
Mon 4/71:30 pmEYW - MLB
2 stops24h 10mDelta
Deal found 4/1$1,011

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 April 3, 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

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Thu 4/24

8:44 pm-4:16 pm

1 stop19h 32m

Key West

Sun 4/27

9:03 am-3:04 pm

2 stops30h 01m

$405

MelbourneMiami

MLB - MIA

MLBMIA

Melbourne

Thu 5/1

8:44 pm-12:37 am

3 stops27h 53m

Miami

Thu 5/8

7:00 am-3:04 pm

3 stops32h 04m

$517

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Tue 9/23

1:52 pm-1:34 pm

1 stop23h 42m

Key West

Thu 9/25

7:21 pm-1:01 pm

1 stop41h 40m

$811

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Sun 4/27

2:28 pm-8:30 pm

1 stop6h 02m

Key West

Tue 4/29

6:13 pm-10:49 pm

1 stop4h 36m

$1,498

MelbourneMiami

MLB - MIA

MLBMIA

Melbourne

Fri 4/18

6:42 pm-9:16 am

2 stops14h 34m

$233

MelbourneMiami

MLB - MIA

MLBMIA

Melbourne

Sat 4/19

12:00 pm-9:59 pm

2 stops9h 59m

$274

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Thu 4/24

7:53 pm-8:11 pm

1 stop48h 18m

$555

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Thu 4/24

11:22 am-5:17 pm

1 stop5h 55m

$701

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

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, August is the cheapest month in which you can book a flight from Melbourne, Florida to Florida Keys (average of $328). Flying from Melbourne, Florida to Florida Keys in March is currently the most expensive (average of $493). 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.

Rainfall in Florida Keys by month

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

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

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

If weather is an important factor for your trip to Florida Keys, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated April 3, 2025.
Peruse reviews from past customers who have flown with Delta, Allegiant Air and American Airlines from Melbourne to Florida Keys to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Allegiant Air
7.3
Good
731 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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.

  • What are the cheapest airlines to fly from Melbourne, Florida to Florida Keys one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $114. Delta flights start at $233 while deals on American Airlines start at $274 one-way.

  • 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, August is the cheapest month in which you can book a flight from Melbourne, Florida to Florida Keys (average of $328). Flying from Melbourne, Florida to Florida Keys in March is currently the most expensive (average of $493). 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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