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

Prices for flights from Australia to Key West Airport refresh daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Key West Airport.

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

The travel and health documents you'll need for your trip to Key West Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Key West Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,293 Cheap Flights from Australia to Key West in 2026

1 adult

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Find the cheapest flights from Australia to Key West

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Recent return flight deals from Australia to Key West

Enter your travel dates to find the best prices.

10:30 - 16:36

MEL

EYW

45h 06m

2 stops

18:28 - 08:30

EYW

MEL

47h 02m

2 stops

$1,293United Airlines

ti., 17 mar. - ti., 24 mar.

11:20 - 16:49

SYD

EYW

45h 29m

2 stops

14:45 - 06:55

EYW

SYD

24h 10m

1 stop

$2,457American Airlines

to., 19 feb. - ma., 23 feb.

11:20 - 16:49

SYD

EYW

45h 29m

2 stops

14:45 - 06:55

EYW

SYD

24h 10m

1 stop

$2,466American Airlines

to., 19 feb. - ma., 23 feb.

12:00 - 13:15

MEL

EYW

41h 15m

2 stops

14:45 - 05:00

EYW

MEL

22h 15m

1 stop

$2,489American Airlines

to., 19 feb. - ma., 23 feb.

12:00 - 13:15

MEL

EYW

41h 15m

2 stops

14:45 - 05:00

EYW

MEL

22h 15m

1 stop

$2,499American Airlines

to., 19 feb. - ma., 23 feb.

12:00 - 18:19

MEL

EYW

46h 19m

2 stops

16:40 - 05:00

EYW

MEL

68h 20m

2 stops

$2,595American Airlines

ti., 17 feb. - lø., 21 feb.

13:00 - 22:09

MEL

EYW

25h 09m

2 stops

07:00 - 09:30

EYW

MEL

34h 30m

2 stops

$2,655United Airlines

to., 19 feb. - ma., 23 feb.

13:00 - 13:15

MEL

EYW

40h 15m

2 stops

07:00 - 10:00

EYW

MEL

35h 00m

2 stops

$2,657United Airlines

to., 19 feb. - ma., 23 feb.

11:30 - 15:00

MEL

EYW

43h 30m

2 stops

18:35 - 10:00

EYW

MEL

47h 25m

2 stops

$2,663United Airlines

ti., 17 feb. - lø., 21 feb.

10:00 - 22:18

MEL

EYW

27h 18m

3 stops

15:56 - 09:30

EYW

MEL

26h 34m

2 stops

$3,329Multiple Airlines

ti., 17 mar. - ti., 24 mar.

United Airlines flights from Australia to Key West

Our best United Airlines deals on Australia to Key West flight tickets

United Airlines

17 Mar

MEL10:30Melbourne

45h 06m

2 stops

EYW16:36Key West

24 Mar

EYW18:28Key West

47h 02m

2 stops

MEL08:30Melbourne

$1,293

United Airlines

19 Feb

MEL13:00Melbourne

25h 09m

2 stops

EYW22:09Key West

23 Feb

EYW07:00Key West

34h 30m

2 stops

MEL09:30Melbourne

$2,655

United Airlines

19 Feb

MEL13:00Melbourne

40h 15m

2 stops

EYW13:15Key West

23 Feb

EYW07:00Key West

35h 00m

2 stops

MEL10:00Melbourne

$2,657

American Airlines flights from Australia to Key West

Our best American Airlines deals on Australia to Key West flight tickets

American Airlines

19 Feb

SYD11:20Sydney Kingsford Smith

45h 29m

2 stops

EYW16:49Key West

23 Feb

EYW14:45Key West

24h 10m

1 stop

SYD06:55Sydney Kingsford Smith

$2,457

American Airlines

19 Feb

SYD11:20Sydney Kingsford Smith

45h 29m

2 stops

EYW16:49Key West

23 Feb

EYW14:45Key West

24h 10m

1 stop

SYD06:55Sydney Kingsford Smith

$2,466

American Airlines

19 Feb

MEL12:00Melbourne

41h 15m

2 stops

EYW13:15Key West

23 Feb

EYW14:45Key West

22h 15m

1 stop

MEL05:00Melbourne

$2,489

Fly from

Fly to

Route

Depart

Return

Price

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

ti. 17/3

10:30-16:36

2 stops45h 06m

Key West

ti. 24/3

18:28-08:30

2 stops47h 02m

$1,293

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

to. 19/2

11:20-16:49

2 stops45h 29m

Key West

ma. 23/2

14:45-06:55

1 stop24h 10m

$2,457

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

to. 19/2

11:20-16:49

2 stops45h 29m

Key West

ma. 23/2

14:45-06:55

1 stop24h 10m

$2,466

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

to. 19/2

12:00-13:15

2 stops41h 15m

Key West

ma. 23/2

14:45-05:00

1 stop22h 15m

$2,489

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

to. 19/2

12:00-13:15

2 stops41h 15m

Key West

ma. 23/2

14:45-05:00

1 stop22h 15m

$2,499

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

ti. 17/2

12:00-18:19

2 stops46h 19m

Key West

lø. 21/2

16:40-05:00

2 stops68h 20m

$2,595

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

to. 19/2

13:00-22:09

2 stops25h 09m

Key West

ma. 23/2

07:00-09:30

2 stops34h 30m

$2,655

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

to. 19/2

13:00-13:15

2 stops40h 15m

Key West

ma. 23/2

07:00-10:00

2 stops35h 00m

$2,657

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

ti. 17/2

11:30-15:00

2 stops43h 30m

Key West

lø. 21/2

18:35-10:00

2 stops47h 25m

$2,663

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

ti. 17/3

10:00-22:18

3 stops27h 18m

Key West

ti. 24/3

15:56-09:30

2 stops26h 34m

$3,329

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Australia 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

How long does it take to fly to Key West?

Flight times vary depending on what airport in Australia you fly out of and what airport in Key West you fly into. For example, flying from Melbourne to Key West takes 25h 09m on average. On the other hand, flying from Sydney to Key West takes 25h 59m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Cheap Australia to Key West flight deals and tips

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

Fastest flight time	25h 09m
Direct flights	None

The fastest flight from Australia to Key West takes 25h 09m

There are no direct flights from Australia to Key West. There are no popular flight routes from Australia to Key West.

Search flight deals

When did momondo last update prices for flights from Australia to Key West Airport?
Prices for flights from Australia to Key West Airport refresh daily.
How old do you have to be to fly from Australia to Key West Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The travel and health documents you'll need for your trip to Key West Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Key West Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Australia to Key West. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Key West from Australia which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Australia and Key West by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Key West, momondo offers a useful price alert feature which will track prices for flights to Key West from Australia and alert you when they change.