Cheapest return flights from Kolkata to Kathmandu in April from 327€

Best time to book flights for Kolkata (CCU) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest return flights from Kolkata (CCU) to Kathmandu (KTM) in April 2025 (see full year).

Return flights

05 Apr - 12 Apr Air India
22 Apr - 24 Apr Air India
01 Apr - 07 Apr Air India
11 Apr - 19 Apr Air India
18 Apr - 21 Apr Air India
09 Apr - 15 Apr Air India
09 Apr - 11 Apr Air India
24 Apr - 27 Apr Air India
01 Apr - 08 Apr Air India
28 Apr - 03 May Air India
12 Apr - 10 May Air India
13 Apr - 20 Apr IndiGo

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