$503+ Cheap flights from Melbourne, FL to Key West (MLB - EYW)
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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
MLB — EYW
Aug 19 — Aug 261
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Melbourne to Key West with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Melbourne to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (MLB) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.
Round-trip from | $971 (American Airlines) |
|---|---|
One-way from | $503 (American Airlines) |
Popular in | April |
Cheapest in | August |
Average price | $84 |
Find flight deals from Melbourne to Key West
Cheapest flights from Melbourne to Key WestExplore the most affordable flight options available from Melbourne to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.
Explore the most affordable flight options available from Melbourne to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/149:21 pmMLB - EYW
1 stop19h 20mMultiple Airlines
Sat 8/163:33 pmEYW - MLB
2 stops28h 53mMultiple Airlines
Deal found 8/12![Multiple Airlines logo]()
$644
This American Airlines deal was found by Cheapflights users on 8/11. 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 8/235:50 pmMLB - EYW
2 stops17h 50mAmerican Airlines
Tue 8/2612:10 pmEYW - MLB
2 stops28h 58mAmerican Airlines
Deal found 8/11![American Airlines logo]()
$914
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/95:46 pmMLB - EYW
1 stop24h 00mAmerican Airlines
Tue 9/166:17 pmEYW - MLB
1 stop18h 00mAmerican Airlines
Deal found 8/12![American Airlines logo]()
$935
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 10/167:11 pmMLB - EYW
1 stop43h 15mAmerican Airlines
Mon 10/204:57 pmEYW - MLB
1 stop45h 18mAmerican Airlines
Deal found 8/13![American Airlines logo]()
$971
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Wed 8/277:46 amMLB - EYW
1 stop9h 00mAmerican Airlines
Sun 8/311:58 pmEYW - MLB
1 stop48h 15mAmerican Airlines
Deal found 8/12![American Airlines logo]()
$1,104
This Delta deal was found by Cheapflights users on 8/11. 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 8/235:50 amMLB - EYW
1 stop11h 22mDelta
Tue 8/267:00 amEYW - MLB
1 stop11h 01mDelta
Deal found 8/11![Delta logo]()
$1,147
This American Airlines deal was found by Cheapflights users on 8/12. 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 8/168:21 amMLB - EYW
1 stop31h 58mAmerican Airlines
Mon 8/181:13 pmEYW - MLB
1 stop49h 00mAmerican Airlines
Deal found 8/12![American Airlines logo]()
$1,254
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 8/145:50 pmMLB - EYW
1 stop22h 56mAmerican Airlines
Sat 8/1612:50 pmEYW - MLB
1 stop10h 09mAmerican Airlines
Deal found 8/12![American Airlines logo]()
$1,329
Cheapflights Fare Finder
Customize your flight search to find flights from Melbourne to Key West 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 August 14, 2025.
Use the filters below to find and compare flights from Melbourne to Key West that are best for you.
Fly from
Melbourne
Fly to
Key West
Route
Depart
Return
Price
MelbourneKey West
MLB - EYW
MLBEYW
Melbourne
Sat 8/23
5:50 pm-11:40 am
2 stops17h 50m
Key West
Tue 8/26
12:10 pm-5:08 pm
2 stops28h 58m
$914
MelbourneKey West
MLB - EYW
MLBEYW
Melbourne
Tue 9/9
5:46 pm-5:46 pm
1 stop24h 00m
Key West
Tue 9/16
6:17 pm-12:17 pm
1 stop18h 00m
$935
MelbourneKey West
MLB - EYW
MLBEYW
Melbourne
Thu 10/16
7:11 pm-2:26 pm
1 stop43h 15m
Key West
Mon 10/20
4:57 pm-2:15 pm
1 stop45h 18m
$971
MelbourneKey West
MLB - EYW
MLBEYW
Melbourne
Fri 8/29
5:50 pm-1:18 pm
1 stop43h 28m
Key West
Tue 9/2
5:55 pm-12:17 pm
1 stop18h 22m
$1,099
MelbourneKey West
MLB - EYW
MLBEYW
Melbourne
Wed 8/27
7:46 am-4:46 pm
1 stop9h 00m
Key West
Sun 8/31
1:58 pm-2:13 pm
1 stop48h 15m
$1,104
MelbourneKey West
MLB - EYW
MLBEYW
Melbourne
Sat 8/23
5:50 am-5:12 pm
1 stop11h 22m
Key West
Tue 8/26
7:00 am-6:01 pm
1 stop11h 01m
$1,147
MelbourneKey West
MLB - EYW
MLBEYW
Melbourne
Sun 10/19
7:11 pm-12:58 pm
2 stops17h 47m
$503
MelbourneKey West
MLB - EYW
MLBEYW
Melbourne
Mon 10/20
7:11 pm-4:18 pm
2 stops21h 07m
$619
MelbourneKey West
MLB - EYW
MLBEYW
Melbourne
Sun 10/19
6:00 am-11:27 am
1 stop5h 27m
$682
MelbourneKey West
MLB - EYW
MLBEYW
Melbourne
Mon 8/18
11:30 am-5:27 pm
1 stop5h 57m
$701
Best time to book a flight from Melbourne to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West 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 Key West
What is the cheapest month to book a flight from Melbourne, Florida to Key West?
Currently, August is the cheapest month in which you can book a flight from Melbourne, Florida to Key West (average of $328). Flying from Melbourne, Florida to Key West in March is currently the most expensive (average of $492). 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.