Cheap flights from Philadelphia, PA to Sydney, Australia

Flights starting at $870. Choose between United Airlines, British Airways, or Spirit Airlines to find the best price.

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How much do flights to Sydney cost?

Key info about flying to Sydney

Depart from
Philadelphia International
Arrive to
Sydney
Average flights per week
141
Flight distance
Worth visiting
Blue Mountains - Sydney Opera House

Check-in for a flight from Philadelphia to Sydney

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUAYes
British AirwaysBAWBANo
Spirit AirlinesNKSNKNo
QantasQFAQFYes
Qatar AirwaysQTRQRYes

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
19 Dec
78%
22°C18°C
26 Dec
26°C18°C
Friday
20 Dec
83%
22°C17°C
27 Dec
31°C20°C
Saturday
21 Dec
25°C17°C
28 Dec
31°C20°C
Sunday
22 Dec
87%
23°C20°C
29 Dec
21°C19°C
Monday
23 Dec
28°C18°C
30 Dec
82%
23°C18°C
Tuesday
24 Dec
21°C16°C
31 Dec
25°C18°C
Wednesday
25 Dec
23°C19°C
1 Jan
83%
24°C21°C
The most popular airlines for this route are United Airlines, British Airways, Spirit Airlines, Qantas, and Qatar Airways. Philadelphia and Sydney have 141 direct flights per week. When you arrive at Sydney, consider visiting Blue Mountains, and Sydney Opera House.

Frequently asked questions

What are the most popular routes to and from Philadelphia?
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What airports are near Philadelphia?
What airports are near Sydney?
Which airlines fly between Philadelphia and Sydney?
When's the best time to travel between Philadelphia and Sydney?
What flights operate between Philadelphia and Sydney?
How many airports are there near Philadelphia?
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What time do nonstop (direct) flights between Philadelphia and Sydney depart?
What time do nonstop (direct) flights between Philadelphia and Sydney arrive?
What time do flights between Philadelphia and Sydney depart?
What time do flights between Philadelphia and Sydney arrive?

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