Cheapest return flights from Lucknow to Kathmandu in April from $281

Best time to book flights for Lucknow (LKO) to Kathmandu (KTM) flights at AirHint

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

Return flights

02 Apr - 09 Apr IndiGo
17 Apr - 28 Apr Air India
23 Apr - 27 Apr IndiGo

Also check the deals for one-way flights from Lucknow 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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