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

Return flights

10 Mar - 23 Mar	Ryanair
04 Mar - 09 Mar	Ryanair
10 Mar - 20 Mar	Ryanair
04 Mar - 21 Mar	Ryanair
05 Mar - 17 Mar	Ryanair
12 Mar - 22 Mar	Aer Lingus
01 Mar - 09 Mar	Aer Lingus
08 Mar - 18 Mar	Ryanair
02 Mar - 23 Mar	Ryanair
06 Mar - 17 Mar	Aer Lingus
16 Mar - 06 Apr	Ryanair
15 Mar - 01 Apr	HiSky Europe
17 Mar - 02 Apr	Hainan Airlines
20 Mar - 03 Apr	Ryanair
18 Mar - 04 Apr	Aer Lingus
17 Mar - 01 Apr	Hainan Airlines
24 Mar - 02 Apr	Hainan Airlines
20 Mar - 01 Apr	Aer Lingus
16 Mar - 05 Apr	Ryanair
23 Mar - 04 Apr	Aer Lingus

Also check the deals for one-way flights from Dublin to Tokyo 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 Tokyo in March from $635

Return flights