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Cheap flights from Washington (DCA) to Sydney (SYD)

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How to find the cheapest flight from Washington (DCA) to Sydney (SYD)

How to find the cheapest flight from Washington (DCA) to Sydney (SYD)
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How to find the cheapest flight from Washington (DCA) to Sydney (SYD)
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How to find the cheapest flight from Washington (DCA) to Sydney (SYD)
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Cheap flights from Washington to Sydney in June , July 2026

29 Jun - 14 Jul $ 1,513.00
DCA
Washington
JetBlue Airways
2 STOPS
SYD
Sydney
SYD
Sydney
JetBlue Airways
1 STOPS
DCA
Washington
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16 Jun - 04 Jul $ 1,860.00
DCA
Washington
Alaska Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
Alaska Airlines
2 STOPS
DCA
Washington
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16 Jun - 09 Jul $ 3,438.00
DCA
Washington
Qantas
1 STOPS
SYD
Sydney
SYD
Sydney
Qantas
2 STOPS
DCA
Washington
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Last minute flights from Washington to Sydney

20 Jun - 30 Jun $ 1,626.00
DCA
Washington
JetBlue Airways
2 STOPS
SYD
Sydney
SYD
Sydney
JetBlue Airways
1 STOPS
DCA
Washington
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16 Jun - 01 Jul $ 1,992.00
DCA
Washington
Alaska Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
Alaska Airlines
2 STOPS
DCA
Washington
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14 Jun - 30 Jun $ 3,160.00
DCA
Washington
Qantas
1 STOPS
SYD
Sydney
SYD
Sydney
Qantas
1 STOPS
DCA
Washington
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One-way flights to Sydney from Washington

7:00 AM - 11:30 PM
Qantas
2 Stops
34h 30m
DCA - SYD
$ 687
Kiwi
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9:59 AM - 11:55 AM
Alaska Airlines
2 Stops
42h 51m
DCA - SYD
$ 904
Kiwi
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5:49 PM - 11:00 PM
United Airlines
1 Stops
23h 6m
DCA - SYD
$ 1,398
Kiwi
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How to find the cheapest flight from Washington (DCA) to Sydney (SYD)

Related info for your journey
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How to find the cheapest flight from Washington (DCA) to Sydney (SYD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Sydney (SYD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.