How long is the flight from Australia to Key West?

A quick flight from Australia to Key West can take about 39h 59m. Delta provides one of the quickest options available for as low as $2,535. The distance between Australia and Key West is about 15387 km. This flight may include one or multiple stops. Find deals

In terms of precipitation, rainfall in Key West ranges from 38.0 - 170.0 inches per month. September is typically the wettest month, when rainfall can reach 170.0 mm. February is typically the driest time to visit Key West when rainfall is around 38.0 mm. Find deals

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C). Find deals

What is the cheapest time of day to fly from AU to EYW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Key West as you normally would. Find deals

What airport do you fly into for flights to Key West from Australia?

Key West (EYW) is the airport you will fly into if you book a flight from Australia to Key West. It is only a 4.2 km journey from Key West (EYW) to Key West’s city centre.

Can I find deals for flights from Australia to Key West that include hotel bookings?

Yes. In addition to deals on Australia to Key West flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Australia to Key West?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Key West.

Can I find deals for business class flights from Australia to Key West?

Yes. Cheapflights offers flight deals from Australia to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,277+ Cheap Flights from Australia to Key West

Cheap flight deals from Australia to Key West

Round-trip from	$1,277

Delta
13/2-20/2
4 total stops
73h 53m total
Australia to Key West

Search Deals

Find flight deals from Australia to Key West

Cheapest flights from Australia to Key West
Explore the most affordable flight options available from Australia to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Sun 2/1110:40SYD - EYW

2 stops25h 26mDelta

Sun 9/1107:40EYW - SYD

2 stops32h 50mDelta

Deal found 18/9$1,279

Sat 1/1112:00MEL - EYW

2 stops67h 19mUnited Airlines

Sat 8/1116:00EYW - MEL

2 stops50h 00mUnited Airlines

Deal found 17/9$1,890

Thu 30/1023:40MEL - EYW

2 stops56h 36mQatar Airways

Thu 6/1116:18EYW - MEL

2 stops33h 32mQatar Airways

Deal found 15/9$2,725

Thu 16/1023:45MEL - EYW

2 stops58h 37mQatar Airways

Wed 22/1017:47EYW - MEL

2 stops33h 03mQatar Airways

Deal found 17/9$2,727

Fri 31/1000:45MEL - EYW

2 stops52h 06mCathay Pacific

Sat 8/1113:08EYW - MEL

2 stops74h 02mCathay Pacific

Deal found 17/9$2,810

Sun 2/1114:05SYD - EYW

1 stop42h 11mAmerican Airlines

Sun 9/1114:39EYW - SYD

2 stops26h 21mAmerican Airlines

Deal found 18/9$2,923

Thu 16/1009:45MEL - EYW

2 stops40h 07mAmerican Airlines

Wed 22/1014:32EYW - MEL

1 stop23h 28mAmerican Airlines

Deal found 17/9$3,717

Thu 30/1008:15MEL - EYW

3 stops26h 07mAmerican Airlines

Thu 6/1113:23EYW - MEL

2 stops28h 07mAmerican Airlines

Deal found 15/9$13,266

Best flights from Australia to Key West
Discover carefully curated flight deals from Australia to Key West that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Fri 13/210:40SYD - EYW

2 stops40h 23mDelta

Fri 20/207:00EYW - SYD

2 stops33h 30mDelta

Deal found 16/9$1,277

Fri 6/311:20SYD - EYW

2 stops40h 45mUnited Airlines

Tue 10/316:53EYW - SYD

2 stops25h 12mUnited Airlines

Deal found 15/9$1,437

Fri 6/316:05MEL - EYW

1 stop39h 59mAmerican Airlines

Tue 10/315:48EYW - MEL

2 stops50h 42mAmerican Airlines

Deal found 17/9$2,535

Sun 2/1110:40SYD - EYW

2 stops25h 26mDelta

Sun 9/1107:40EYW - SYD

2 stops32h 50mDelta

Deal found 18/9$1,279

Fri 31/1000:45MEL - EYW

2 stops52h 06mCathay Pacific

Sat 8/1113:08EYW - MEL

2 stops74h 02mCathay Pacific

Deal found 17/9$2,810

Fri 6/311:30MEL - EYW

2 stops40h 35mUnited Airlines

Tue 10/307:00EYW - MEL

2 stops34h 30mUnited Airlines

Deal found 15/9$1,467

Fri 13/210:40SYD - EYW

2 stops40h 23mDelta

Tue 17/207:00EYW - SYD

2 stops33h 30mDelta

Deal found 16/9$1,437

Sat 1/1112:00MEL - EYW

2 stops67h 19mUnited Airlines

Sat 8/1116:00EYW - MEL

2 stops50h 00mUnited Airlines

Deal found 17/9$1,890

Thu 16/1009:45MEL - EYW

2 stops40h 07mAmerican Airlines

Wed 22/1014:32EYW - MEL

1 stop23h 28mAmerican Airlines

Deal found 17/9$3,717

Last-minute flights from Australia to Key West
Discover last-minute flight deals from Australia to Key West. Data last updated 18 September 2025 and is based on user searches.

Thu 16/1023:45MEL - EYW

2 stops58h 37mQatar Airways

Wed 22/1017:47EYW - MEL

2 stops33h 03mQatar Airways

Deal found 17/9$2,727

Thu 16/1009:45MEL - EYW

2 stops40h 07mAmerican Airlines

Wed 22/1014:32EYW - MEL

1 stop23h 28mAmerican Airlines

Deal found 17/9$3,717

Fri 31/1000:45MEL - EYW

2 stops52h 06mCathay Pacific

Sat 8/1113:08EYW - MEL

2 stops74h 02mCathay Pacific

Deal found 17/9$2,810

One-way flights from Australia to Key West
Search for one-way flight options from Australia to Key West. Find affordable one-way fares based on user searches. Data last updated 18 September 2025.

Wed 15/1018:10MEL - EYW

2 stops56h 59mEtihad Airways

Deal found 17/9$1,312

Thu 16/1018:10MEL - EYW

3 stops54h 57mMultiple Airlines

Deal found 17/9$1,330

Wed 15/1018:10MEL - EYW

3 stops54h 07mMultiple Airlines

Deal found 17/9$1,355

Wed 15/1016:05MEL - EYW

1 stop39h 08mAmerican Airlines

Deal found 17/9$1,838

Fly from

Fly to

Route

Depart

Return

Price

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

Fri 13/2

10:40-11:03

2 stops40h 23m

Key West

Fri 20/2

07:00-08:30

2 stops33h 30m

$1,277

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

Sun 2/11

10:40-21:06

2 stops25h 26m

Key West

Sun 9/11

07:40-08:30

2 stops32h 50m

$1,279

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

Fri 6/3

11:20-12:05

2 stops40h 45m

Key West

Tue 10/3

16:53-09:05

2 stops25h 12m

$1,437

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

Fri 13/2

10:40-11:03

2 stops40h 23m

Key West

Tue 17/2

07:00-08:30

2 stops33h 30m

$1,437

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Fri 6/3

11:30-12:05

2 stops40h 35m

Key West

Tue 10/3

07:00-08:30

2 stops34h 30m

$1,467

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Sat 1/11

12:00-16:19

2 stops67h 19m

Key West

Sat 8/11

16:00-10:00

2 stops50h 00m

$1,890

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Fri 6/3

16:05-16:04

1 stop39h 59m

Key West

Tue 10/3

15:48-09:30

2 stops50h 42m

$2,535

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Fri 31/10

00:45-13:51

2 stops52h 06m

Key West

Sat 8/11

13:08-07:10

2 stops74h 02m

$2,810

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Thu 16/10

09:45-10:52

2 stops40h 07m

Key West

Wed 22/10

14:32-05:00

1 stop23h 28m

$3,717

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Wed 15/10

18:10-12:09

2 stops56h 59m

$1,312

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 14 results

Best time to book a flight from Australia to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Australia with our price prediction graph.

Estimated return 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 Australia to Key West

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Key West from Australia?
Key West (EYW) is the airport you will fly into if you book a flight from Australia to Key West. It is only a 4.2 km journey from Key West (EYW) to Key West’s city centre.
How long is the flight from Australia to Key West?
A quick flight from Australia to Key West can take about 39h 59m. Delta provides one of the quickest options available for as low as $2,535. The distance between Australia and Key West is about 15387 km. This flight may include one or multiple stops.
Can I find deals for flights from Australia to Key West that include hotel bookings?
Yes. In addition to deals on Australia to Key West flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Key West?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Key West.
Can I find deals for business class flights from Australia to Key West?
Yes. Cheapflights offers flight deals from Australia to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Australia to Key West

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How does Cheapflights help users find flights from Australia to Key West?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia to Key West. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Australia to Key West?

Millions of users choose and trust Cheapflights to book the best flight deals from Australia to Key West for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Australia to Key West with no change fees?

Certainly. Search results for flights to Key West from Australia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Australia to Key West become cheaper?

Not ready to book yet? You can track prices for flights from Australia to Key West on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Australia to Key West from $1,277

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Key West

Keep the following information in mind while searching for Australia to Key West flight deals. Data was last updated 18 September 2025.

Round-trip from

Find flight deals from Australia to Key West

Cheapest flights from Australia to Key WestExplore the most affordable flight options available from Australia to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Explore the most affordable flight options available from Australia to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Australia to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Australia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Australia to Key West

Related info for your journey

Find useful and relevant information for your journey from Australia to Key West. 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 into for flights to Key West from Australia?

How long is the flight from Australia to Key West?

Can I find deals for flights from Australia to Key West that include hotel bookings?

How can I find direct flights from Australia to Key West?

Can I find deals for business class flights from Australia to Key West?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Australia to Key West

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Key West?

Why should you use Cheapflights to find cheap flight tickets from Australia to Key West?

Can Cheapflights find flights from Australia to Key West with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Key West become cheaper?

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Cheapest flights from Australia to Key West
Explore the most affordable flight options available from Australia to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.