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.

$2,351 Cheap Flights from Australia to Key West in 2026

1 adult

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Find the cheapest flights from Australia to Key West

Round-trip

One-way

Recent return flight deals from Australia to Key West

Enter your travel dates to find the best prices.

09:15 - 10:53

SYD

EYW

39h 38m

2 stops

07:30 - 06:50

EYW

SYD

33h 20m

2 stops

$2,351Delta

Sat, 16 May - Sat, 23 May

15:45 - 22:58

MEL

EYW

45h 13m

2 stops

11:24 - 16:50

EYW

MEL

39h 26m

2 stops

$2,726Qatar Airways

Sun, 3 May - Wed, 6 May

15:45 - 22:58

MEL

EYW

45h 13m

2 stops

15:58 - 16:50

EYW

MEL

34h 52m

2 stops

$2,763Qatar Airways

Fri, 8 May - Tue, 12 May

22:45 - 22:58

MEL

EYW

38h 13m

2 stops

11:24 - 17:15

EYW

MEL

39h 51m

2 stops

$2,769Qatar Airways

Fri, 8 May - Tue, 12 May

22:45 - 22:58

MEL

EYW

38h 13m

2 stops

15:58 - 17:15

EYW

MEL

35h 17m

2 stops

$2,792Qatar Airways

Fri, 8 May - Tue, 12 May

20:45 - 22:58

SYD

EYW

40h 13m

2 stops

11:24 - 17:10

EYW

SYD

39h 46m

2 stops

$2,885Qatar Airways

Thu, 7 May - Mon, 11 May

09:10 - 22:58

SYD

EYW

27h 48m

2 stops

14:21 - 06:55

EYW

SYD

26h 34m

1 stop

$2,956American Airlines

Sat, 16 May - Sat, 23 May

22:45 - 22:58

MEL

EYW

38h 13m

2 stops

11:31 - 17:15

EYW

MEL

39h 44m

2 stops

$2,994Multiple Airlines

Sat, 16 May - Sat, 23 May

09:45 - 22:36

MEL

EYW

26h 51m

2 stops

14:21 - 05:00

EYW

MEL

24h 39m

1 stop

$3,036American Airlines

Sat, 16 May - Sat, 23 May

06:25 - 22:36

SYD

EYW

30h 11m

3 stops

14:21 - 07:30

EYW

SYD

27h 09m

2 stops

$3,040Multiple Airlines

Sat, 16 May - Sat, 23 May

Qatar Airways flights from Australia to Key West

Our best Qatar Airways deals on Australia to Key West flight tickets

Qatar Airways

3 May

MEL15:45Melbourne

45h 13m

2 stops

EYW22:58Key West

6 May

EYW11:24Key West

39h 26m

2 stops

MEL16:50Melbourne

$2,726

Qatar Airways

8 May

MEL15:45Melbourne

45h 13m

2 stops

EYW22:58Key West

12 May

EYW15:58Key West

34h 52m

2 stops

MEL16:50Melbourne

$2,763

Qatar Airways

8 May

MEL22:45Melbourne

38h 13m

2 stops

EYW22:58Key West

12 May

EYW11:24Key West

39h 51m

2 stops

MEL17:15Melbourne

$2,769

American Airlines flights from Australia to Key West

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

American Airlines

16 May

SYD09:10Sydney Kingsford Smith

27h 48m

2 stops

EYW22:58Key West

23 May

EYW14:21Key West

26h 34m

1 stop

SYD06:55Sydney Kingsford Smith

$2,956

American Airlines

16 May

MEL09:45Melbourne

26h 51m

2 stops

EYW22:36Key West

23 May

EYW14:21Key West

24h 39m

1 stop

MEL05:00Melbourne

$3,036

American Airlines

8 May

SYD17:50Sydney Kingsford Smith

36h 40m

2 stops

EYW16:30Key West

12 May

EYW14:29Key West

26h 26m

1 stop

SYD06:55Sydney Kingsford Smith

$3,122

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

Sat 16/5

09:15-10:53

2 stops39h 38m

Key West

Sat 23/5

07:30-06:50

2 stops33h 20m

$2,351

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Sun 3/5

15:45-22:58

2 stops45h 13m

Key West

Wed 6/5

11:24-16:50

2 stops39h 26m

$2,726

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Fri 8/5

15:45-22:58

2 stops45h 13m

Key West

Tue 12/5

15:58-16:50

2 stops34h 52m

$2,763

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Fri 8/5

22:45-22:58

2 stops38h 13m

Key West

Tue 12/5

11:24-17:15

2 stops39h 51m

$2,769

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Fri 8/5

22:45-22:58

2 stops38h 13m

Key West

Tue 12/5

15:58-17:15

2 stops35h 17m

$2,792

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

Thu 7/5

20:45-22:58

2 stops40h 13m

Key West

Mon 11/5

11:24-17:10

2 stops39h 46m

$2,885

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

Sat 16/5

09:10-22:58

2 stops27h 48m

Key West

Sat 23/5

14:21-06:55

1 stop26h 34m

$2,956

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Sat 16/5

22:45-22:58

2 stops38h 13m

Key West

Sat 23/5

11:31-17:15

2 stops39h 44m

$2,994

Fastest return journey

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Sat 16/5

09:45-22:36

2 stops26h 51m

Key West

Sat 23/5

14:21-05:00

1 stop24h 39m

$3,036

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

Sat 16/5

06:25-22:36

3 stops30h 11m

Key West

Sat 23/5

14:21-07:30

2 stops27h 09m

$3,040

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 38h 13m on average. On the other hand, flying from Sydney to Key West takes 39h 38m 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	38h 13m
Direct flights	None

The fastest flight from Australia to Key West takes 38h 13m

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

Search flight deals

Frequently asked questions about flying from Australia to Key West

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.