What is the cheapest airline that flies from Melbourne to Key West?

Delta, Allegiant Air, and American Airlines are the most popular carriers operating from Melbourne to Key West

What airlines fly to Key West?

Breeze Airways, United Airlines and Silver Airways are the top three most popular airlines that fly to Key West from Melbourne, Florida according to our data. Breeze Airways is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 6 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Melbourne Airport to Key West Airport?

Prices for flights from Melbourne Airport to Key West Airport are refreshed on a daily basis.

How old do you have to be to fly from Melbourne Airport to Key West Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Melbourne Airport to Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$641 Cheap Flights from Melbourne to Key West in 2025/26

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Find the cheapest flights from Melbourne, Florida to Key West

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 pm - 1:03 pmMLB-EYW

18h 53m1 stop

4:53 pm - 1:24 pmEYW-MLB

44h 31m1 stop

$889American Airlines

Find Deal

Tue, Dec 9 - Thu, Dec 11

1:53 pm - 4:13 pmMLB-EYW

50h 20m1 stop

8:06 am - 11:45 amEYW-MLB

51h 39m1 stop

$1,174American Airlines

Find Deal

Wed, Nov 26 - Sun, Nov 30

6:00 am - 11:31 amMLB-EYW

5h 31m1 stop

6:08 pm - 10:42 pmEYW-MLB

4h 34m1 stop

$1,401Delta

Find Deal

Mon, Jan 5 - Wed, Jan 7

American Airlines flights from Melbourne, Florida to Key West

Our best American Airlines deals on Melbourne, Florida to Key West flight tickets

American Airlines

Dec 9

MLB6:10 pmMelbourne

18h 53m

1 stop

EYW1:03 pmKey West

Dec 11

EYW4:53 pmKey West

44h 31m

1 stop

MLB1:24 pmMelbourne

$889

Find similar

American Airlines

Nov 27

MLB6:05 amMelbourne

39h 42m

1 stop

EYW9:47 pmKey West

Dec 1

EYW4:53 pmKey West

18h 52m

1 stop

MLB11:45 amMelbourne

$1,148

Find similar

American Airlines

Nov 26

MLB1:53 pmMelbourne

50h 20m

1 stop

EYW4:13 pmKey West

Nov 30

EYW8:06 amKey West

51h 39m

1 stop

MLB11:45 amMelbourne

$1,174

Find similar

Delta flights from Melbourne, Florida to Key West

Our best Delta deals on Melbourne, Florida to Key West flight tickets

Delta

Jan 5

MLB6:00 amMelbourne

5h 31m

1 stop

EYW11:31 amKey West

Jan 7

EYW6:08 pmKey West

4h 34m

1 stop

MLB10:42 pmMelbourne

$1,401

Find similar

Delta

Nov 23

MLB6:00 amMelbourne

5h 31m

1 stop

EYW11:31 amKey West

Nov 26

EYW6:18 pmKey West

4h 30m

1 stop

MLB10:48 pmMelbourne

$1,421

Find similar

Delta

Dec 18

MLB2:29 pmMelbourne

5h 37m

1 stop

EYW8:06 pmKey West

Dec 22

EYW4:25 pmKey West

6h 29m

1 stop

MLB10:54 pmMelbourne

$1,463

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Melbourne, Florida to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Tue 12/9

6:10 pm-1:03 pm

1 stop18h 53m

Key West

Thu 12/11

4:53 pm-1:24 pm

1 stop44h 31m

$889

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Wed 11/26

1:53 pm-4:13 pm

1 stop50h 20m

Key West

Sun 11/30

8:06 am-11:45 am

1 stop51h 39m

$1,174

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Mon 1/5

6:00 am-11:31 am

1 stop5h 31m

Key West

Wed 1/7

6:08 pm-10:42 pm

1 stop4h 34m

$1,401

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Sun 11/30

4:46 pm-11:05 am

3 stops42h 19m

$641

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Wed 3/18

11:20 am-5:13 pm

1 stop5h 53m

$701

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Sun 11/30

4:46 pm-2:45 pm

2 stops21h 59m

$708

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Thu 3/19

5:55 am-1:12 pm

1 stop7h 17m

$731

MelbourneKey West

MLB - EYW

MLBEYW

Melbourne

Sun 11/30

5:23 pm-4:13 pm

1 stop22h 50m

$807

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Melbourne, Florida to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Melbourne, Florida is on a Thursday. momondo users have found tickets for Thursday departures for as low as $90. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Melbourne, Florida to Key West for around $174.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is in the evening. momondo users have found flights departing from Melbourne, Florida to Key West in the evening for as low as $78. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the morning, with an average ticket price of $111. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Melbourne, Florida to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Melbourne, Florida to Key West according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Melbourne, Florida to Key West (MLB to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Melbourne, Florida to Key West

Direct flights	None

There are no direct flights from Melbourne, Florida to Key West. There are no popular flight routes from Melbourne, Florida to Key West.

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How far is Melbourne to Key West by plane?
Melbourne and Key West are 254.6 mi apart from one another. A reasonable flight in good conditions will take 5h 31m.
When did momondo last update prices for flights from Melbourne Airport to Key West Airport?
Prices for flights from Melbourne Airport to Key West Airport are refreshed on a daily basis.
How old do you have to be to fly from Melbourne Airport to Key West Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Melbourne Airport to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Melbourne to Key West?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Melbourne to Key West for you.

Can I find flights from Melbourne to Key West with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Melbourne to Key West flights to just show those with flexible booking policies.

How can momondo help me find flights from Melbourne to Key West?

Once all potential Melbourne to Key West flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Melbourne to Key West right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Key West from Melbourne. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.