Cheapest one-way flights from Kathmandu to Istanbul in April from $268

AirHint found the following cheapest one-way flights from Kathmandu (KTM) to Istanbul (IST) in April 2026 (see full year).

One-Way flights

13 Apr Nepal Airlines
07 Apr Nepal Airlines
12 Apr Nepal Airlines
16 Apr IndiGo
17 Apr flydubai
11 Apr flydubai
23 Apr flydubai
16 Apr Turkish Airlines direct
12 Apr Turkish Airlines direct
13 Apr Turkish Airlines direct

Also check the deals for return flights from Kathmandu to Istanbul in April.

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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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