Cheapest return flights from Bangalore to Kathmandu in May from $271

Best time to book flights for Bangalore (BLR) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest return flights from Bangalore (BLR) to Kathmandu (KTM) in May 2025 (see full year).

Return flights

24 May - 29 May Nepal Airlines direct
03 May - 24 May Air India Express
13 May - 17 May Akasa Air
03 May - 07 Jun Air India Express
03 May - 08 May IndiGo
01 May - 17 May Nepal Airlines direct
12 May - 14 May Air India
08 May - 13 May Nepal Airlines
11 May - 14 May Air India Express
29 May - 01 Jun Nepal Airlines
10 May - 14 May Air India Express
16 May - 20 May Air India
31 May - 17 Jun IndiGo
04 May - 08 Jun Akasa Air
24 May - 07 Jun IndiGo
29 May - 03 Jun Akasa Air

Also check the deals for one-way flights from Bangalore to Kathmandu in May.

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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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