Cheapest return flights from Bangkok to Kathmandu in May from 282€

AirHint found the following cheapest return flights from Bangkok (DMK) to Kathmandu (KTM) in May 2026 (see full year).

Return flights

15 May - 27 May Thai Lion Air direct
06 May - 13 May Thai Lion Air direct
18 May - 27 May Thai Lion Air direct
25 May - 01 Jun Thai Lion Air direct
05 May - 01 Jun AirAsia
15 May - 28 May Thai Lion Air
04 May - 28 May Thai Lion Air
16 May - 27 May AirAsia
06 May - 12 May Thai Lion Air
10 May - 30 May Thai Lion Air
10 May - 11 May Thai Lion Air
11 May - 30 May AirAsia

Also check the deals for one-way flights from Bangkok 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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