Book a trip from Sydney to Boston with Cathay Pacific , fares from AUD2,275

DISCOUNT CODE (OPTIONAL)

Deals on Sydney (SYD) to Boston (BOS) flights

Book flights to Boston BOS

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Book flights to Boston BOS
From
To
Fare Type
Dates
Price
Sydney (SYD)Boston (BOS)Round-trip
/
Economy
06/02/2026 - 19/02/2026

From

AUD2,548

Seen 7 hours ago

Sydney (SYD)Boston (BOS)Round-trip
/
Economy
05/02/2026 - 18/02/2026

From

AUD2,750

Seen 10 hours ago

Sydney (SYD)Boston (BOS)Round-trip
/
Economy
23/06/2026 - 16/07/2026

From

AUD3,097

Seen 12 hours ago

Sydney (SYD)Boston (BOS)Round-trip
/
Economy
22/04/2026 - 22/05/2026

From

AUD2,275

Seen 1 day ago

Sydney (SYD)Boston (BOS)Round-trip
/
Economy
19/06/2026 - 12/07/2026

From

AUD2,648

Seen 1 day ago

Book Business Class flights to Boston - selected offers

AUD
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