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Cheap flights from Australia to Key West from $1,907

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — EYW
16 Jul — 23 Jul1
1 adult

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 11 July 2025.

Round-trip from

$1,907
American Airlines
  • American Airlines
  • 24/8-31/8
  • 4 total stops
  • 50h 31m 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 11 July 2025.

Sun 24/809:10SYD - EYW
2 stops23h 57mAmerican Airlines
Sun 31/814:31EYW - SYD
2 stops26h 34mAmerican Airlines
Deal found 10/7$1,907
Mon 25/809:25SYD - EYW
2 stops39h 31mDelta
Mon 1/907:00EYW - SYD
2 stops33h 35mDelta
Deal found 10/7$2,250
Sun 24/815:15MEL - EYW
2 stops59h 43mQatar Airways
Sun 31/819:40EYW - MEL
2 stops55h 10mQatar Airways
Deal found 10/7$2,927
Mon 25/811:00SYD - EYW
3 stops40h 51mQatar Airways
Mon 1/911:26EYW - SYD
2 stops52h 49mQatar Airways
Deal found 10/7$3,292
Sun 24/815:05MEL - EYW
1 stop39h 17mAmerican Airlines
Sun 31/814:31EYW - MEL
2 stops29h 34mAmerican Airlines
Deal found 10/7$3,344

Cheapflights Fare Finder

Customise your flight search to find flights from Australia 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 647,157 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from Australia to Key West that are best for you.

Fly from

Australia

Fly to

Key West

Route

Depart

Return

Price

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

Sun 24/8

09:10-19:07

2 stops23h 57m

Key West

Sun 31/8

14:31-07:05

2 stops26h 34m

$1,907

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

Mon 25/8

09:25-10:56

2 stops39h 31m

Key West

Mon 1/9

07:00-06:35

2 stops33h 35m

$2,250

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Sun 24/8

15:15-12:58

2 stops59h 43m

Key West

Sun 31/8

19:40-16:50

2 stops55h 10m

$2,927

SydneyKey West

SYD - EYW

SYDEYW

Sydney Kingsford Smith

Mon 25/8

11:00-13:51

3 stops40h 51m

Key West

Mon 1/9

11:26-06:15

2 stops52h 49m

$3,292

MelbourneKey West

MEL - EYW

MELEYW

Melbourne

Sun 24/8

15:05-16:22

1 stop39h 17m

Key West

Sun 31/8

14:31-10:05

2 stops29h 34m

$3,344

Flights are sorted by cheapest return flights first.

Deals found on 10/7

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.

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key West. Reviews last updated 11 July 2025.
Get a feel of what it's like to fly with Delta, Qatar Airways, andAmerican Airlines from Australia to Key West by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,951 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,July 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very Good
7,951 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,July 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Qatar Airways
7.4
Good
3,596 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,July 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,July 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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?

    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.

See more FAQs

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