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Find the best flight to Sydney

Depart
Wed, 3/10
Return
Wed, 10/10
1 Person, Economy
Depart
Wed, 3/10
1 Person, Economy
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1 Person, Economy
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Great deals to Sydney
We’ve searched 100s of deals recently found by travellers.*
Washington DC, DC (WAS) Sydney, AU (SYD)
Tue, 13/11 - Thu, 22/11
American Airlines - 2 Stops, Roundtrip, Economy
US$785
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Washington DC, DC (WAS) Sydney, AU (SYD)
Thu, 20/9 - Thu, 27/9
American Airlines - 2 Stops, Roundtrip, Economy
US$966
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Washington DC, DC (WAS) Sydney, AU (SYD)
Wed, 24/10 - Wed, 31/10
Cathay Pacific - 1 Stop, Roundtrip, Economy
US$1,108
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Washington DC, DC (WAS) Sydney, AU (SYD)
Tue, 25/9 - Tue, 9/10
Cathay Pacific - 1 Stop, Roundtrip, Economy
US$1,111
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Washington DC, DC (WAS) Sydney, AU (SYD)
Wed, 26/9 - Wed, 10/10
Cathay Pacific - 1 Stop, Roundtrip, Economy
US$1,111
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Washington DC, DC (WAS) Sydney, AU (SYD)
Tue, 2/10 - Tue, 16/10
Cathay Pacific - 1 Stop, Roundtrip, Economy
US$1,111
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Washington DC, DC (WAS) Sydney, AU (SYD)
Tue, 16/10 - Tue, 23/10
Cathay Pacific - 1 Stop, Roundtrip, Economy
US$1,111
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Washington DC, DC (WAS) Sydney, AU (SYD)
Wed, 21/11 - Sun, 25/11
Cathay Pacific - 1 Stop, Roundtrip, Economy
US$1,111
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*Prices are based on round trip travel with returns between 1-21 days after departure. These are the best fares found by travellers who searched TripAdvisor and a select group of our fare search partners in the past 72 hours. Ticket prices and seat availability change rapidly and cannot be guaranteed.
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Flight stats for Sydney - did you know?
  • Sydney is 8 km from Kingsford Smith Airport (Sydney, Australia).
  • Kingsford Smith Airport (Sydney, Australia)
    • Right now, 88 airlines operate out of Kingsford Smith Airport.
    • Kingsford Smith Airport offers nonstop flights to 101 cities.
    • Every week, at least 4,176 domestic flights and 1,624 international flights depart from Kingsford Smith Airport.
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