Cheapest return flights from Sydney to Kathmandu in October from $609

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

AirHint found the following cheapest return flights from Sydney (SYD) to Kathmandu (KTM) in October 2025 (see full year).

Return flights

07 Oct - 18 Nov Malaysia Airlines
14 Oct - 21 Oct Malaysia Airlines
07 Oct - 21 Oct Malaysia Airlines
01 Oct - 31 Oct Scoot Tigerair
15 Oct - 17 Nov Malaysia Airlines
17 Oct - 21 Nov Malaysia Airlines
12 Oct - 17 Nov Malaysia Airlines
20 Oct - 20 Nov Malaysia Airlines
16 Oct - 20 Nov Malaysia Airlines
20 Oct - 30 Nov Malaysia Airlines
22 Oct - 10 Nov Malaysia Airlines
10 Oct - 17 Oct Qantas
17 Oct - 16 Nov Qantas
17 Oct - 12 Nov Malaysia Airlines
07 Oct - 14 Oct Malaysia Airlines
04 Oct - 20 Oct Malaysia Airlines
03 Oct - 17 Oct Singapore Airlines
12 Oct - 28 Oct Qantas
08 Oct - 31 Oct Qantas
06 Oct - 27 Oct Qantas

Also check the deals for one-way flights from Sydney to Kathmandu in October.

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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