Cheapest return flights from Adelaide to Kathmandu in May from 707€

Best time to book flights for Adelaide (ADL) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest return flights from Adelaide (ADL) to Kathmandu (KTM) in May 2025 (see full year).

Return flights

15 May - 19 Jun Singapore Airlines
09 May - 29 May Singapore Airlines
13 May - 10 Jun Malaysia Airlines
19 May - 16 Jun Singapore Airlines
01 May - 30 May Singapore Airlines
15 May - 30 Jun Singapore Airlines
27 May - 10 Jun Singapore Airlines
01 May - 15 Jun Singapore Airlines
26 May - 10 Jun Singapore Airlines

Also check the deals for one-way flights from Adelaide 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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