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

Return flights

31 Aug - 07 Sep	Pegasus Airlines
23 Aug - 03 Sep	AJet
27 Aug - 10 Sep	IndiGo
27 Aug - 07 Sep	IndiGo
25 Aug - 10 Sep	IndiGo
08 Aug - 05 Sep	Pegasus Airlines
28 Aug - 07 Sep	AJet
31 Aug - 15 Sep	Pegasus Airlines
29 Aug - 15 Sep	IndiGo
30 Aug - 30 Sep	Pegasus Airlines
16 Aug - 31 Aug	Pegasus Airlines
07 Aug - 28 Aug	Pegasus Airlines
12 Aug - 29 Aug	Air India
10 Aug - 28 Aug	Pegasus Airlines
19 Aug - 26 Aug	Air India
18 Aug - 25 Aug	IndiGo
10 Aug - 27 Aug	Air India
18 Aug - 23 Aug	IndiGo
05 Aug - 12 Aug	Air India
03 Aug - 24 Aug	Air India

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 $704

Return flights