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Popular airlines from Sydney to Duck Key
- Qantas Airways
Qantas Airways
- American Airlines
American Airlines
- Delta
Delta
- United
United
- Emirates
Emirates
- Air Canada
Air Canada
- Qatar Airways
Qatar Airways
- Plan, book, fly with confidence
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Cheap Flights from Sydney (SYD) to Duck Key (MIA)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 6 Aug. - Wed, 13 Aug.
SYD
Sydney
EYW
Key West
AU$1,282 Return, found 2 days ago
AU$1,282
Return
found 2 days ago

Wed, 6 Aug. - Wed, 13 Aug.
SYD
Sydney
EYW
Key West
AU$1,282 Return, found 2 days ago
AU$1,282
Return
found 2 days ago

Tue, 21 Oct. - Tue, 28 Oct.
SYD
Sydney
MIA
Miami
AU$1,285 Return, found 5 hours ago
AU$1,285
Return
found 5 hours ago

Thu, 16 Oct. - Tue, 28 Oct.
SYD
Sydney
MIA
Miami
AU$1,286 Return, found 2 days ago
AU$1,286
Return
found 2 days ago

Tue, 7 Oct. - Tue, 28 Oct.
SYD
Sydney
MIA
Miami
AU$1,686 Return, found 5 days ago
AU$1,686
Return
found 5 days ago

Thu, 30 Oct. - Wed, 12 Nov.
SYD
Sydney
MIA
Miami
AU$1,699 Return, found 5 days ago
AU$1,699
Return
found 5 days ago
Find the cheapest month to fly from Sydney (SYD) to Miami (MIA)
February is typically the cheapest month to fly
From AU$1,151 - AU$2,258 per traveller.
Graph displaying average flight prices per month
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*Available to Expedia members.