Book a trip from Kuala Lumpur to Boston with Cathay Pacific , fares from MYR4,139

Direct flights from Kuala Lumpur with three cabin classes to match your style, your Boston adventure starts from MYR4,139

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Deals on Kuala Lumpur (KUL) to Boston (BOS) flights

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.)

Book flights to Boston BOS

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Book flights to Boston BOS
From
To
Fare Type
Dates
Price
Kuala Lumpur (KUL)Boston (BOS)Round-trip
/
Economy		18/03/2026 - 17/04/2026

From

MYR4,334

Seen 7 hours ago

Kuala Lumpur (KUL)Boston (BOS)Round-trip
/
Economy		27/10/2025 - 13/11/2025

From

MYR4,339

Seen 1 day ago

Kuala Lumpur (KUL)Boston (BOS)Round-trip
/
Economy		23/10/2025 - 30/10/2025

From

MYR4,784

Seen 20 hours ago

Kuala Lumpur (KUL)Boston (BOS)Round-trip
/
Economy		04/02/2026 - 29/04/2026

From

MYR5,234

Seen 1 day ago

Book Business Class flights to Boston - selected offers

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