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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 September , October 2026

30 Sep - 29 Oct $ 1,764.00
BWI
Baltimore
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
BWI
Baltimore
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29 Sep - 29 Oct $ 1,797.00
BWI
Baltimore
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
BWI
Baltimore
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30 Sep - 29 Oct $ 1,825.00
BWI
Baltimore
Frontier Airlines
3 STOPS
PER
Perth
PER
Perth
Frontier Airlines
3 STOPS
BWI
Baltimore
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Last minute flights from Baltimore to Perth

28 Sep - 01 Oct $ 2,242.00
BWI
Baltimore
Alaska Airlines
2 STOPS
PER
Perth
PER
Perth
Alaska Airlines
3 STOPS
BWI
Baltimore
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28 Sep - 01 Oct $ 11,995.00
BWI
Baltimore
United Airlines
2 STOPS
PER
Perth
PER
Perth
United Airlines
2 STOPS
BWI
Baltimore
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28 Sep - 01 Oct $ 12,002.00
BWI
Baltimore
United Airlines
2 STOPS
PER
Perth
PER
Perth
United Airlines
2 STOPS
BWI
Baltimore
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One-way flights to Perth from Baltimore

7:50 AM - 11:15 PM
Cathay Pacific
2 Stops
35h
BWI - PER
$ 976
Kiwi
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11:23 AM - 11:15 PM
Cathay Pacific
2 Stops
31h 27m
BWI - PER
$ 1,338
Kiwi
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7:11 PM - 10:35 AM
Qantas
2 Stops
30h 24m
BWI - PER
$ 3,388
Kiwi
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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.
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.