Book a trip from Boston to Kathmandu with Cathay Pacific , fares from USD842
Book a trip from Boston to Kathmandu ..
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1 Passenger(s), Economy
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Deals on Boston (BOS) to Kathmandu (KTM) flights
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Book flights to Kathmandu KTM
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Boston (BOS) | Kathmandu (KTM) | Round-trip / Economy | 20/02/2026 - 25/03/2026 | From USD842 Seen 10 hours ago | |
| Boston (BOS) | Kathmandu (KTM) | Round-trip / Economy | 29/11/2025 - 12/01/2026 | From USD842 Seen 1 day ago | |
| Boston (BOS) | Kathmandu (KTM) | Round-trip / Economy | 05/02/2026 - 03/03/2026 | From USD842 Seen 1 day ago | |
| Boston (BOS) | Kathmandu (KTM) | Round-trip / Economy | 17/01/2026 - 04/03/2026 | From USD842 Seen 1 day ago | |
| Boston (BOS) | Kathmandu (KTM) | Round-trip / Economy | 04/02/2026 - 02/03/2026 | From USD842 Seen 1 day ago |
Book Business Class flights to Kathmandu - selected offers
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Travel to Kathmandu in Premium Economy
Boston (BOS)to
Kathmandu (KTM)22/10/2025 - 13/11/2025FromUSD3,850Seen 21 hours agoRound-tripPremium Economy
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.)