Book a trip from Boston to Phnom Penh with Cathay Pacific , fares from USD1,107

DISCOUNT CODE (OPTIONAL)

Deals on Boston (BOS) to Phnom Penh (PNH) flights

Book flights to Phnom Penh PNH

USD
keyboard_arrow_down
Book flights to Phnom Penh PNH
From
To
Fare Type
Dates
Price
Boston (BOS)Phnom Penh (KTI)Round-trip
/
Economy
01/04/2026 - 18/04/2026

From

USD1,107

Seen 1 day ago

Boston (BOS)Phnom Penh (KTI)Round-trip
/
Economy
01/04/2026 - 17/04/2026

From

USD1,297

Seen 1 day ago

Boston (BOS)Phnom Penh (KTI)Round-trip
/
Economy
22/02/2026 - 31/03/2026

From

USD1,297

Seen 1 day ago

Boston (BOS)Phnom Penh (KTI)Round-trip
/
Economy
11/04/2026 - 02/05/2026

From

USD1,347

Seen 1 day ago

Boston (BOS)Phnom Penh (KTI)Round-trip
/
Economy
31/03/2026 - 15/05/2026

From

USD1,107

Seen 1 day ago

Book Business Class flights to Phnom Penh - selected offers

USD
keyboard_arrow_down