Cheapest return flights from Singapore to Kathmandu in March from $475
AirHint found the following cheapest return flights from Singapore (SIN) to Kathmandu (KTM) in March 2026 (see full year).
Return flights
| 17 Mar - 24 Mar | Air India | ||
| 26 Mar - 30 Mar | Air India | ||
| 17 Mar - 23 Mar | Thai AirAsia | ||
| 05 Mar - 23 Mar | Thai AirAsia | ||
| 26 Mar - 30 Mar | Singapore Airlines | direct | |
| 17 Mar - 24 Mar | Singapore Airlines | direct |
Also check the deals for one-way flights from Singapore to Kathmandu in March.
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.
