Cheapest return flights from Newark to Sydney in July from $1046

Best time to book flights for Newark (EWR) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from Newark (EWR) to Sydney (SYD) in July 2025 (see full year).

Return flights

26 Jul - 01 Aug Spirit Airlines
01 Jul - 23 Jul Spirit Airlines
24 Jul - 05 Aug Spirit Airlines
06 Jul - 13 Jul Spirit Airlines
05 Jul - 19 Jul Alaska Airlines
25 Jul - 01 Aug Spirit Airlines
01 Jul - 31 Jul Spirit Airlines
06 Jul - 19 Jul jetBlue
07 Jul - 13 Jul Alaska Airlines
11 Jul - 21 Jul jetBlue
31 Jul - 23 Aug United
10 Jul - 02 Aug United
22 Jul - 26 Aug United
14 Jul - 21 Jul Air Canada
14 Jul - 20 Jul United
21 Jul - 31 Jul United
31 Jul - 04 Aug Air Canada

Also check the deals for one-way flights from Newark to Sydney in July.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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