Book a trip from Perth to Boston with Cathay Pacific , fares from

Deals on Perth (PER) to Boston (BOS) flights

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Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

Flight Deals for Popular Routes on Cathay Pacific

AUD
Flight Deals for Popular Routes on Cathay Pacific
From
To
Fare Type
Dates
Price
FromPerth (PER)ToBoston (BOS)Round-trip
/
Economy		26/09/2025 - 11/10/2025

From

AUD3,613*

Seen 1 day ago

From Perth To Boston Fare Type Round-trip Economy Dates 26/09/2025 - 11/10/2025 From AUD3,613 Seen 1 day ago
FromPerth (PER)ToBoston (BOS)Round-trip
/
Economy		04/08/2025 - 11/08/2025

From

AUD5,831*

Seen 1 day ago

From Perth To Boston Fare Type Round-trip Economy Dates 04/08/2025 - 11/08/2025 From AUD5,831 Seen 1 day ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

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