Cheapest return SYD–KTM flights, May

AirHint found the following cheapest return flights from Sydney (SYD) to Kathmandu (KTM) in May 2026 (see full year).

Return flights

24 May - 15 Jun Scoot
27 May - 24 Jun Malaysia Airlines
26 May - 31 May China Southern
30 May - 05 Jun China Southern
31 May - 29 Jun China Southern
27 May - 04 Jun China Southern
31 May - 08 Jun China Southern
26 May - 04 Jun China Southern
29 May - 05 Jun China Southern
26 May - 16 Jun China Southern
26 May - 26 Jun China Southern
12 May - 19 May Cebu Pacific
18 May - 26 May Qatar Airways
13 May - 27 May Qatar Airways
14 May - 21 May Qatar Airways
14 May - 28 May Qatar Airways
14 May - 20 May Qatar Airways
24 May - 31 May IndiGo
27 May - 31 May IndiGo
08 May - 24 May Qatar Airways

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

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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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