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Cheap flights from Detroit (DTW) to Perth (PER)

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How to find the cheapest flight from Detroit (DTW) to Perth (PER)

How to find the cheapest flight from Detroit (DTW) to Perth (PER)
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How to find the cheapest flight from Detroit (DTW) to Perth (PER)
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How to find the cheapest flight from Detroit (DTW) to Perth (PER)
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Cheap flights from Detroit to Perth in July , August 2026

27 Jul - 27 Aug $ 1,894.00
DTW
Detroit
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
DTW
Detroit
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27 Jul - 31 Aug $ 1,971.00
DTW
Detroit
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
DTW
Detroit
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27 Jul - 29 Aug $ 1,989.00
DTW
Detroit
Alaska Airlines
3 STOPS
PER
Perth
PER
Perth
Alaska Airlines
3 STOPS
DTW
Detroit
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Last minute flights from Detroit to Perth

27 Jul - 31 Jul $ 2,215.00
DTW
Detroit
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
DTW
Detroit
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27 Jul - 31 Jul $ 2,257.00
DTW
Detroit
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
DTW
Detroit
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27 Jul - 31 Jul $ 2,378.00
DTW
Detroit
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
DTW
Detroit
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One-way flights to Perth from Detroit

6:45 PM - 7:35 PM
IndiGo Airlines
3 Stops
41h 55m
DTW - PER
$ 1,024
Kiwi
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6:40 PM - 6:50 PM
Air New Zealand
2 Stops
39h 35m
DTW - PER
$ 1,980
Kiwi
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7:51 PM - 10:35 AM
Qantas
2 Stops
29h 44m
DTW - PER
$ 2,861
Kiwi
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How to find the cheapest flight from Detroit (DTW) to Perth (PER)

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