AirHint found the following cheapest return flights from Amsterdam (AMS) to Kathmandu (KTM) in August 2025 (see full year).

Return flights

23 Aug - 13 Sep	easyJet
24 Aug - 14 Sep	AJet
05 Aug - 12 Aug	Pegasus Airlines
25 Aug - 12 Sep	Pegasus Airlines
29 Aug - 12 Sep	Pegasus Airlines
04 Aug - 11 Aug	Pegasus Airlines
09 Aug - 31 Aug	Pegasus Airlines
06 Aug - 13 Aug	Pegasus Airlines
07 Aug - 13 Aug	AJet
11 Aug - 10 Sep	Pegasus Airlines
12 Aug - 31 Aug	Pegasus Airlines
09 Aug - 27 Aug	Pegasus Airlines
21 Aug - 31 Aug	AJet
18 Aug - 25 Aug	Pegasus Airlines
15 Aug - 23 Aug	AJet
11 Aug - 25 Sep	Pegasus Airlines
20 Aug - 14 Sep	AJet

Also check the deals for one-way flights from Amsterdam to Kathmandu in August.

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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Cheapest return flights from Amsterdam to Kathmandu in August from 579€

Return flights