Book a trip from Chicago to Perth with Cathay Pacific , fares from USD1,944
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1 Passenger(s), Economy
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Fly Cathay Pacific from Chicago (ORD) to Perth (PER). Enjoy award-winning service, entertainment, and an enhanced menu for Premium Economy and Business Class during your flight. Book direct to secure our best fare and join as a Cathay Pacific Member to earn Status Points or Miles.
Deals on Chicago (ORD) to Perth (PER) flights
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Book flights to Perth PER
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Perth (PER) | Round-trip / Economy | 03/02/2026 - 19/02/2026 | From USD1,944 Seen 20 hours ago | |
| Chicago (ORD) | Perth (PER) | Round-trip / Economy | 02/02/2026 - 18/02/2026 | From USD1,944 Seen 20 hours ago | |
| Chicago (ORD) | Perth (PER) | Round-trip / Economy | 16/01/2026 - 25/01/2026 | From USD1,994 Seen 17 hours ago |
Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.
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.Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.