Cheapest return flights from Chicago to Sydney in January from 2770€

Best time to book flights for Chicago (MDW) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from Chicago (MDW) to Sydney (SYD) in January 2025 (see full year).

Return flights

06 Jan - 13 Jan Frontier Airlines
09 Jan - 15 Jan Frontier Airlines
01 Jan - 05 Jan Korean Air

Also check the deals for one-way flights from Chicago to Sydney in January.

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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