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Cheap flights from Sydney to Key West from $1,023

SYD — EYW
29 Sep — 6 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Key West

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Key West

Tue 20/1010:10 -
2 stops41h 53m
Sat 24/1014:34 -
1 stop25h 21m
Deal found 26/8$1,895
Fri 23/1010:10 -
2 stops41h 53m
Tue 27/1014:34 -
1 stop25h 21m
Deal found 29/8$2,167
Fri 23/1015:50 -
2 stops40h 04m
Tue 27/1017:28 -
2 stops34h 52m
Deal found 29/8$2,635
Tue 20/1015:50 -
2 stops40h 04m
Sat 24/1014:34 -
2 stops61h 46m
Deal found 25/8$2,960
Tue 20/1011:20 -
2 stops41h 09m
Sat 24/1016:00 -
2 stops48h 00m
Deal found 26/8$3,049

Find flight deals from Sydney to Key West

Round-trip from

$1,895

One-way from

$1,023
American Airlines
  • American Airlines
  • 20/10-24/10
  • 3 total stops
  • 67h 14m total
  • Sydney to Key West
Search Deals
Delta
  • Delta
  • 30/9
  • 2 total stops
  • 39h 31m total
  • Sydney to Key West
Search Deals

Cheapflights Fare Finder

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

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Cheapest return flight
Fastest return journey

SydneyKey West

SYD Sydney Kingsford Smith - EYW Key West

SYDEYW

Sydney Kingsford Smith

Tue 20/10

10:10-13:03

2 stops41h 53m

Key West

Sat 24/10

14:34-06:55

1 stop25h 21m

$1,895

SydneyKey West

SYD Sydney Kingsford Smith - EYW Key West

SYDEYW

Sydney Kingsford Smith

Fri 23/10

10:10-13:03

2 stops41h 53m

Key West

Tue 27/10

14:34-06:55

1 stop25h 21m

$2,167

SydneyKey West

SYD Sydney Kingsford Smith - EYW Key West

SYDEYW

Sydney Kingsford Smith

Fri 23/10

15:50-16:54

2 stops40h 04m

Key West

Tue 27/10

17:28-19:20

2 stops34h 52m

$2,635

SydneyKey West

SYD Sydney Kingsford Smith - EYW Key West

SYDEYW

Sydney Kingsford Smith

Tue 20/10

15:50-16:54

2 stops40h 04m

Key West

Sat 24/10

14:34-19:20

2 stops61h 46m

$2,960

SydneyKey West

SYD Sydney Kingsford Smith - EYW Key West

SYDEYW

Sydney Kingsford Smith

Tue 20/10

11:20-13:29

2 stops41h 09m

Key West

Sat 24/10

16:00-07:00

2 stops48h 00m

$3,049
Cheapest one-way
Fastest single journey

SydneyKey West

SYD Sydney Kingsford Smith - EYW Key West

SYDEYW

Sydney Kingsford Smith

Wed 30/9

09:15-10:46

2 stops39h 31m

$1,023

SydneyKey West

SYD Sydney Kingsford Smith - EYW Key West

SYDEYW

Sydney Kingsford Smith

Wed 30/9

18:30-09:51

3 stops53h 21m

$1,592

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Sorted by cheapest first

Best time to book a flight from Sydney to Key West

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

Related info for your journey

  • How long is the flight from Sydney to Key West?

    For as low as $1,895, American Airlines can have you in Key West from Sydney in 41h 53m. The distance between Sydney and Key West is about 14820 km.

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

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

  • How can I find direct flights from Sydney to Key West?

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

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

    Yes. Cheapflights offers flight deals from Sydney 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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How does Cheapflights help users find flights from Sydney to Key West?

Deals for Sydney to Key West flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Sydney to Key West by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Key West from Sydney 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 Sydney to Key West become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Key West from Sydney today and book when prices fit your budget.

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