Cheapest return flights from Kathmandu to Delhi in April from $265

AirHint found the following cheapest return flights from Kathmandu (KTM) to Delhi (DEL) in April 2026 (see full year).

Return flights

03 Apr - 04 Apr Air India Express
02 Apr - 04 Apr Air India Express
14 Apr - 30 Apr Air India Express
14 Apr - 25 Apr Air India Express
14 Apr - 15 Apr Air India Express
14 Apr - 16 Apr Air India Express
14 Apr - 22 Apr Air India Express
14 Apr - 18 Apr Air India Express
14 Apr - 20 Apr Air India Express
14 Apr - 26 Apr Air India Express
14 Apr - 03 May Air India Express
14 Apr - 01 May Air India Express
30 Apr - 03 May Air India Express
30 Apr - 01 May Air India Express
16 Apr - 03 May Air India Express
16 Apr - 01 May Air India Express
18 Apr - 03 May Air India Express
18 Apr - 01 May Air India Express
11 Apr - 01 May Air India Express
23 Apr - 03 May Air India Express

Also check the deals for one-way flights from Kathmandu to Delhi 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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