Book a trip from Chicago to Perth with Cathay Pacific , fares from USD1,841
Direct flights from Chicago with three cabin classes to match your style, your Perth adventure starts from USD1,841
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1 Passenger(s), Economy
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Deals on Chicago (ORD) to Perth (PER) flights
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Book flights to Perth PER
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Perth (PER) | Round-trip / Economy | 11/03/2026 - 22/03/2026 | From USD1,841 Seen 20 hours ago | |
| Chicago (ORD) | Perth (PER) | Round-trip / Economy | 28/11/2025 - 24/12/2025 | From USD1,891 Seen 1 day ago | |
| Chicago (ORD) | Perth (PER) | Round-trip / Economy | 18/10/2025 - 28/01/2026 | From USD1,891 Seen 1 day ago | |
| Chicago (ORD) | Perth (PER) | Round-trip / Economy | 16/12/2025 - 25/12/2025 | From USD2,051 Seen 1 day ago | |
| Chicago (ORD) | Perth (PER) | Round-trip / Economy | 06/11/2025 - 05/12/2025 | From USD2,071 Seen 1 day ago |
Book Business Class flights to Perth - selected offers
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.Explore More Flights from Other Popular Origins
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Flight Deals for Popular Routes on Cathay Pacific
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Perth (PER) | Round-trip / Economy | 10/04/2026 - 03/05/2026 | From USD1,891 Seen 12 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.