Cheapest return flights from Singapore to Kathmandu in June from $327

Best time to book flights for Singapore (SIN) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest return flights from Singapore (SIN) to Kathmandu (KTM) in June 2025 (see full year).

Return flights

10 Jun - 17 Jun AirAsia
07 Jun - 11 Jun AirAsia
20 Jun - 05 Jul China Southern
28 Jun - 06 Jul China Southern
27 Jun - 30 Jun Cathay Pacific
06 Jun - 13 Jun IndiGo
06 Jun - 15 Jun IndiGo
01 Jun - 11 Jun IndiGo
12 Jun - 23 Jun Cathay Pacific
05 Jun - 12 Jun IndiGo
09 Jun - 13 Jun Malaysia Airlines
15 Jun - 22 Jun Malaysia Airlines
28 Jun - 06 Jul Singapore Airlines direct
20 Jun - 05 Jul Singapore Airlines direct

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

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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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