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Cheap flights from Baltimore (BWI) to Perth (PER)

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How to find the cheapest flight from Baltimore (BWI) to Perth (PER)

How to find the cheapest flight from Baltimore (BWI) to Perth (PER)
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How to find the cheapest flight from Baltimore (BWI) to Perth (PER)
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How to find the cheapest flight from Baltimore (BWI) to Perth (PER)
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Cheap flights from Baltimore to Perth in August , September 2026

31 Aug - 16 Sep $ 1,608.00
BWI
Baltimore
Cathay Pacific
2 STOPS
PER
Perth
PER
Perth
Cathay Pacific
2 STOPS
BWI
Baltimore
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30 Aug - 08 Sep $ 1,635.00
BWI
Baltimore
United Airlines
2 STOPS
PER
Perth
PER
Perth
United Airlines
2 STOPS
BWI
Baltimore
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16 Aug - 02 Sep $ 1,648.00
BWI
Baltimore
United Airlines
2 STOPS
PER
Perth
PER
Perth
United Airlines
2 STOPS
BWI
Baltimore
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Last minute flights from Baltimore to Perth

26 Aug - 01 Sep $ 1,920.00
BWI
Baltimore
Alaska Airlines
3 STOPS
PER
Perth
PER
Perth
Alaska Airlines
3 STOPS
BWI
Baltimore
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26 Aug - 01 Sep $ 1,990.00
BWI
Baltimore
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
BWI
Baltimore
Pick dates
24 Aug - 01 Sep $ 2,037.00
BWI
Baltimore
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
BWI
Baltimore
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One-way flights to Perth from Baltimore

6:52 PM - 9:15 AM
United Airlines
2 Stops
29h 38m
BWI - PER
$ 848
Kiwi
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5:44 PM - 9:15 AM
United Airlines
2 Stops
30h 46m
BWI - PER
$ 848
Kiwi
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6:52 PM - 8:35 AM
Qantas
2 Stops
29h 13m
BWI - PER
$ 915
Kiwi
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How to find the cheapest flight from Baltimore (BWI) to Perth (PER)

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