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Cheapest return flights from Kathmandu (KTM) to Singapore (SIN), August

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
01 Aug 01 Sep	IndiGo
14 Aug 16 Aug	IndiGo
08 Aug 16 Aug	IndiGo
03 Aug 22 Aug	IndiGo
18 Aug 25 Aug	IndiGo
05 Aug 13 Aug	IndiGo
08 Aug 16 Aug	Singapore Airlines Direct Flight
18 Aug 25 Aug	Singapore Airlines Direct Flight
01 Aug 01 Sep	Singapore Airlines Direct Flight
03 Aug 22 Aug	Singapore Airlines Direct Flight
05 Aug 13 Aug	Singapore Airlines Direct Flight
14 Aug 16 Aug	Singapore Airlines Direct Flight

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

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Updated Jun 1, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Kathmandu (KTM) to Singapore (SIN), August

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