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

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How to find the cheapest flight from Chicago (CHI) to Perth (PER)

How to find the cheapest flight from Chicago (CHI) to Perth (PER)
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How to find the cheapest flight from Chicago (CHI) to Perth (PER)
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How to find the cheapest flight from Chicago (CHI) to Perth (PER)
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Cheap flights from Chicago to Perth in April , May 2026

27 Apr - 29 May $ 1,666.00
CHI
Chicago
Frontier Airlines
2 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
CHI
Chicago
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28 Apr - 02 May $ 2,979.00
CHI
Chicago
Cathay Pacific
1 STOPS
PER
Perth
PER
Perth
Cathay Pacific
1 STOPS
CHI
Chicago
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27 Apr - 03 May $ 3,061.00
CHI
Chicago
All Nippon Airways
1 STOPS
PER
Perth
PER
Perth
All Nippon Airways
1 STOPS
CHI
Chicago
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Last minute flights from Chicago to Perth

27 Apr - 01 May $ 2,134.00
CHI
Chicago
Spirit Airlines
2 STOPS
PER
Perth
PER
Perth
Spirit Airlines
3 STOPS
CHI
Chicago
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27 Apr - 30 Apr $ 3,290.00
CHI
Chicago
Cathay Pacific
1 STOPS
PER
Perth
PER
Perth
Cathay Pacific
1 STOPS
CHI
Chicago
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28 Apr - 01 May $ 3,339.00
CHI
Chicago
All Nippon Airways
1 STOPS
PER
Perth
PER
Perth
All Nippon Airways
1 STOPS
CHI
Chicago
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One-way flights to Perth from Chicago

4:15 PM - 6:10 PM
Batik Air Malaysia
2 Stops
40h 30m
CHI - PER
$ 870
Kiwi
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4:15 PM - 11:15 PM
Cathay Pacific
1 Stops
25h 35m
CHI - PER
$ 1,268
Kiwi
Pick dates
4:15 PM - 11:15 PM
Cathay Pacific
1 Stops
25h 35m
CHI - PER
$ 1,268
Kiwi
Pick dates

How to find the cheapest flight from Chicago (CHI) to Perth (PER)

Related info for your journey
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How to find the cheapest flight from Chicago (CHI) to Perth (PER)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Perth (PER)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.