Cheapest return flights from Singapore to Kathmandu in August from 394€

AirHint found the following cheapest return flights from Singapore (SIN) to Kathmandu (KTM) in August 2026 (see full year).

Return flights

01 Aug - 01 Sep Air India
01 Aug - 03 Sep SriLankan Airlines
15 Aug - 20 Aug SriLankan Airlines
08 Aug - 12 Aug SriLankan Airlines
07 Aug - 11 Aug Air India
07 Aug - 13 Aug Air India
18 Aug - 25 Aug Air India
17 Aug - 25 Aug Air India
01 Aug - 02 Sep Air India
05 Aug - 14 Aug Air India
07 Aug - 12 Aug Air India
07 Aug - 12 Aug Singapore Airlines direct
07 Aug - 11 Aug Singapore Airlines direct
01 Aug - 03 Sep Singapore Airlines direct
01 Aug - 02 Sep Singapore Airlines direct
01 Aug - 01 Sep Singapore Airlines direct

Also check the deals for one-way flights from Singapore to Kathmandu in August.

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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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