Cheapest one-way flights from Kathmandu to San Francisco in August from $498

Best time to book flights for Kathmandu (KTM) to San Francisco (SFO) flights at AirHint

AirHint found the following cheapest one-way flights from Kathmandu (KTM) to San Francisco (SFO) in August 2025 (see full year).

One-Way flights

30 Aug Thai AirAsia
28 Aug Thai AirAsia
23 Aug Thai AirAsia
26 Aug Thai AirAsia
01 Aug Air India
05 Aug Nepal Airlines
08 Aug Thai AirAsia
02 Aug Thai AirAsia
04 Aug Thai AirAsia

Also check the deals for return flights from Kathmandu to San Francisco in August.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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