Cheap flights from Key West, FL to Sydney, Australia

Flights starting at $1,467. Choose between Silver Airways, Virgin Atlantic Airways, or Qantas to find the best price.

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How much do flights to Sydney cost?

Key info about flying to Sydney

Depart from
Key West International
Arrive to
Sydney
Average flights per week
46
Flight distance
Worth visiting
Blue Mountains - Sydney Opera House

Check-in for a flight from Key West to Sydney

NameCarrier codeIATA CodePassport needed during booking
Silver AirwaysSIL3MNo
Virgin Atlantic AirwaysVIRVSYes
QantasQFAQFYes
LATAM AirlinesLANLAYes
Singapore AirlinesSIASQNo

Weather in Sydney

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January26°C20°C
February25°C20°C
March24°C19°C
April22°C16°C
May19°C13°C
June17°C11°C
July16°C10°C
August18°C10°C
September20°C12°C
October21°C14°C
November23°C16°C
December24°C18°C
Hottest Month
26°C
January
Coldest month
10°C
July
Sunny days
304
days per year

14 day forecast

Thursday
12 Dec
25°C17°C
19 Dec
21°C18°C
Friday
13 Dec
27°C19°C
20 Dec
23°C16°C
Saturday
14 Dec
78%
24°C20°C
21 Dec
24°C18°C
Sunday
15 Dec
26°C21°C
22 Dec
25°C19°C
Monday
16 Dec
27°C21°C
23 Dec
24°C21°C
Tuesday
17 Dec
86%
32°C20°C
24 Dec
26°C21°C
Wednesday
18 Dec
87%
20°C18°C
25 Dec
26°C20°C
The most popular airlines for this route are Silver Airways, Virgin Atlantic Airways, Qantas, LATAM Airlines, and Singapore Airlines. Key West and Sydney have 46 direct flights per week. When you arrive at Sydney, consider visiting Blue Mountains, and Sydney Opera House.

Frequently asked questions

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What airports are near Key West?
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Which airlines fly between Key West and Sydney?
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What flights operate between Key West and Sydney?
How many airports are there near Key West?
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What time do nonstop (direct) flights between Key West and Sydney arrive?
What time do flights between Key West and Sydney depart?
What time do flights between Key West and Sydney arrive?

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