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Results refresh when you open or revisit this page. Last snapshot: Jul 18, 2026.

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Cheapest one-way flights from Kathmandu (KTM) to Singapore (SIN), September

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Dates, airline, and price
Dates	Airline	Price
18 Sep	IndiGo
19 Sep	IndiGo
23 Sep	IndiGo
06 Sep	IndiGo
09 Sep	Air India
16 Sep	IndiGo
01 Sep	IndiGo
11 Sep	IndiGo
09 Sep	Singapore Airlines Direct Flight
18 Sep	Singapore Airlines Direct Flight

deals for return flights from Kathmandu to Singapore in September.

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Updated Jul 18, 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 one-way flights from Kathmandu (KTM) to Singapore (SIN), September

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