AirHint found the following cheapest return flights from Dublin (DUB) to Kathmandu (KTM) in March 2026 (see full year).

Return flights

04 Mar - 16 Mar	Ryanair
07 Mar - 30 Mar	Dan Air
01 Mar - 25 Mar	HiSky Europe
30 Mar - 06 Apr	Ryanair
04 Mar - 26 Mar	Ryanair
16 Mar - 29 Mar	Ryanair
13 Mar - 04 Apr	Ryanair
01 Mar - 27 Apr	HiSky Europe
02 Mar - 27 Mar	Ryanair
02 Mar - 25 Mar	Ryanair
01 Mar - 26 Mar	HiSky Europe
03 Mar - 26 Mar	Ryanair
14 Mar - 04 Apr	Aer Lingus
17 Mar - 24 Mar	Aer Lingus
29 Mar - 09 Apr	Ryanair
27 Mar - 11 Apr	Ryanair
28 Mar - 09 Apr	Ryanair
28 Mar - 11 Apr	Ryanair
26 Mar - 02 Apr	Ryanair
19 Mar - 13 Apr	Emirates

Also check the deals for one-way flights from Dublin to Kathmandu in March.

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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Cheapest return flights from Dublin to Kathmandu in March from $625

Return flights