Cheapest one-way flights from Sydney to Kathmandu in May from $321

Best time to book flights for Sydney (SYD) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest one-way flights from Sydney (SYD) to Kathmandu (KTM) in May 2025 (see full year).

One-Way flights

01 May Scoot Tigerair
25 May Malaysia Airlines
27 May Qantas

Also check the deals for return flights from Sydney to Kathmandu in May.

Skyscanner

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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