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
No results available
Displaying fares for July-2025
  • 07

    Mon

    JUL

  • 08

    Tue

  • 09

    Wed

  • 10

    Thu

  • 11

    Fri

  • 12

    Sat

  • 13

    Sun

  • 14

    Mon

  • 15

    Tue

  • 16

    Wed

  • 17

    Thu

  • 18

    Fri

  • 19

    Sat

  • 20

    Sun

  • 21

    Mon

  • 22

    Tue

  • 23

    Wed

  • 24

    Thu

  • 25

    Fri

  • 26

    Sat

  • 27

    Sun

  • 28

    Mon

  • 29

    Tue

  • 30

    Wed

  • 31

    Thu

  • 01

    Fri

    AUG

  • 02

    Sat

  • 03

    Sun

  • 04

    Mon

  • 05

    Tue

  • 06

    Wed

    • Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

    Book flights to Kathmandu KTM

    keyboard_arrow_down
    keyboard_arrow_down
    Book flights to Kathmandu KTM
    From
    To
    Fare Type
    Dates
    Price
    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    		22/11/2025 - 06/12/2025

    From

    USD1,689

    Seen 2 hours ago

    Boston (BOS)Kathmandu (KTM)Round-trip
    /
    Economy    		28/11/2025 - 31/12/2025

    From

    USD1,753

    Seen 21 hours ago

    Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

    Book Business Class flights to Kathmandu - selected offers

    keyboard_arrow_down
    keyboard_arrow_down

    Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.