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Cheapest one-way flights from New York (LGA) to Sydney (SYD), December

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
05 Dec	jetBlue
06 Dec	United
14 Dec	jetBlue
28 Dec	Korean Air
29 Dec	United
30 Dec	United
24 Dec	Qantas
18 Dec	Porter Airlines (Canada) Ltd

deals for return flights from New York to Sydney in December.

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Updated Aug 25, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from New York (LGA) to Sydney (SYD), December

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