Book a trip from Boston to Kathmandu with Cathay Pacific , fares from USD1,009

DISCOUNT CODE (OPTIONAL)

Deals on Boston (BOS) to Kathmandu (KTM) flights

Jul 2025
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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.)

    Book flights to Kathmandu KTM

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    Book flights to Kathmandu KTM
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Kathmandu (KTM)Round-trip
    /
    Economy    		15/09/2025 - 04/10/2025

    From

    USD1,009

    Seen 1 day ago

    Boston (BOS)Kathmandu (KTM)Round-trip
    /
    Economy    		16/09/2025 - 04/10/2025

    From

    USD1,009

    Seen 1 day ago

    Boston (BOS)Kathmandu (KTM)Round-trip
    /
    Economy    		27/11/2025 - 27/12/2025

    From

    USD1,196

    Seen 1 day ago

    Boston (BOS)Kathmandu (KTM)Round-trip
    /
    Economy    		17/09/2025 - 07/10/2025

    From

    USD1,346

    Seen 13 hours ago

    Boston (BOS)Kathmandu (KTM)Round-trip
    /
    Economy    		18/09/2025 - 08/10/2025

    From

    USD1,689

    Seen 14 hours ago

    Book Business Class flights to Kathmandu - selected offers

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    All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.

    Flight Deals for Popular Routes on Cathay Pacific

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

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