Cheap flights from Philadelphia, PA to Sydney, Australia
Flights starting at $641. Choose between Qantas, Spirit Airlines, or Frontier Airlines to find the best price.
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Tips to know when travelling to Sydney
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The most popular airlines for this route are Qantas, Spirit Airlines, Frontier Airlines, Qatar Airways, and Hawaiian Airlines. Philadelphia and Sydney have 139 direct flights per week. When you arrive at Sydney, consider visiting Blue Mountains, and Sydney Opera House.
Check-in for a flight from Philadelphia to Sydney
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
Qantas | QFA | QF | Yes | |
Spirit Airlines | NKS | NK | No | |
Frontier Airlines | FFT | F9 | No | |
Qatar Airways | QTR | QR | Yes | |
Hawaiian Airlines | HAL | HA | No |
Online check-in is not available for these airlines.
Weather in Sydney
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 26°C | 20°C |
February | 25°C | 20°C |
March | 24°C | 19°C |
April | 22°C | 16°C |
May | 19°C | 13°C |
June | 17°C | 11°C |
July | 16°C | 10°C |
August | 18°C | 10°C |
September | 20°C | 12°C |
October | 21°C | 14°C |
November | 23°C | 16°C |
December | 24°C | 18°C |
14 day forecast
Frequently asked questions
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