Cheap Flights from Chicago (CHI) to Perth (PER)

View AU$1,301 flight on Thu, 13 Nov. 2025Opens in a new window

Popular airlines from Chicago to Perth, WA (PER)

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Cheap Flights from Chicago (CHI) to Perth (PER)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, 11 Sep. - Thu, 18 Sep.
ORD
Chicago
PER
Perth
AU$2,169 Return, found 7 hours ago
AU$2,169
Return
found 7 hours ago
Select Cathay Pacific flight, departing Thu, 11 Sep. from Chicago to Perth, returning Thu, 18 Sep., priced at AU$2,169 found 7 hours ago
Qatar Airways
Thu, 11 Sep. - Thu, 18 Sep.
ORD
Chicago
PER
Perth
AU$2,192 Return, found 7 hours ago
AU$2,192
Return
found 7 hours ago
Select Qatar Airways flight, departing Thu, 11 Sep. from Chicago to Perth, returning Thu, 18 Sep., priced at AU$2,192 found 7 hours ago
Qatar Airways
Thu, 11 Sep. - Thu, 18 Sep.
ORD
Chicago
PER
Perth
AU$2,198 Return, found 7 hours ago
AU$2,198
Return
found 7 hours ago
Select Qatar Airways flight, departing Thu, 11 Sep. from Chicago to Perth, returning Thu, 18 Sep., priced at AU$2,198 found 7 hours ago
Cathay Pacific
Mon, 1 Sep. - Fri, 5 Sep.
ORD
Chicago
PER
Perth
AU$2,204 Return, found 1 day ago
AU$2,204
Return
found 1 day ago
Select Cathay Pacific flight, departing Mon, 1 Sep. from Chicago to Perth, returning Fri, 5 Sep., priced at AU$2,204 found 1 day ago
Cathay Pacific
Sat, 13 Sep. - Tue, 30 Sep.
ORD
Chicago
PER
Perth
AU$2,257 Return, found 4 days ago
AU$2,257
Return
found 4 days ago
Select Cathay Pacific flight, departing Sat, 13 Sep. from Chicago to Perth, returning Tue, 30 Sep., priced at AU$2,257 found 4 days ago
Cathay Pacific
Mon, 1 Sep. - Fri, 5 Sep.
ORD
Chicago
PER
Perth
AU$2,275 Return, found 1 day ago
AU$2,275
Return
found 1 day ago
Select Cathay Pacific flight, departing Mon, 1 Sep. from Chicago to Perth, returning Fri, 5 Sep., priced at AU$2,275 found 1 day ago
Cathay Pacific
Sat, 27 Sep. - Sat, 4 Oct.
ORD
Chicago
PER
Perth
AU$2,277 Return, found 4 days ago
AU$2,277
Return
found 4 days ago
Select Cathay Pacific flight, departing Sat, 27 Sep. from Chicago to Perth, returning Sat, 4 Oct., priced at AU$2,277 found 4 days ago
American Airlines
Thu, 11 Sep. - Mon, 29 Sep.
ORD
Chicago
PER
Perth
AU$2,321 Return, found 4 days ago
AU$2,321
Return
found 4 days ago
Select American Airlines flight, departing Thu, 11 Sep. from Chicago to Perth, returning Mon, 29 Sep., priced at AU$2,321 found 4 days ago
Alaska Airlines
Thu, 13 Nov. - Wed, 3 Dec.
ORD
Chicago
PER
Perth
AU$2,377 Return, found 1 day ago
AU$2,377
Return
found 1 day ago
Select Alaska Airlines flight, departing Thu, 13 Nov. from Chicago to Perth, returning Wed, 3 Dec., priced at AU$2,377 found 1 day ago
Air New Zealand
Mon, 24 Nov. - Fri, 5 Dec.
ORD
Chicago
PER
Perth
AU$2,476 Return, found 2 days ago
AU$2,476
Return
found 2 days ago
Select Air New Zealand flight, departing Mon, 24 Nov. from Chicago to Perth, returning Fri, 5 Dec., priced at AU$2,476 found 2 days ago
Flight from Chicago to Perth route information
Origin airport
O'Hare Intl.
Destination airport
Perth
Airlines serving
Air Canada, Air New Zealand, All Nippon Airways, American Airlines, Cathay Pacific, Emirates, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, United
Return price
AU$2,168
Distance
17526 km

CHI to PER Flights

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Our user-friendly tools make it easier than ever to book CHI to PER flights, even if you’re hoping to hop aboard one of the last-minute flights leaving today. So whether you seek a spontaneous trip to this city’s hottest attractions, or prefer to plan out every detail of your adventure ahead of time, Expedia.com.au is here to help you find exactly what you are interested in.

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Chicago Airports

Chicago

O'Hare Intl. to Perth
AU$2,168.40

Milwaukee

General Mitchell Intl. to Perth
AU$3,008.90
*Available to Expedia members.