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

Return flights

04 Mar - 18 Mar	Ryanair
10 Mar - 25 Mar	Lufthansa
10 Mar - 15 Mar	Lufthansa
10 Mar - 18 Mar	Lufthansa
01 Mar - 09 Mar	Etihad Airways
01 Mar - 10 Mar	Etihad Airways
06 Mar - 22 Mar	Lufthansa
30 Mar - 13 Apr	KLM
05 Mar - 14 Mar	Turkish Airlines
23 Mar - 06 Apr	Lufthansa
24 Mar - 31 Mar	Ryanair
25 Mar - 01 Apr	Ryanair
24 Mar - 12 Apr	Ryanair
18 Mar - 15 Apr	Aer Lingus
27 Mar - 11 Apr	Ryanair
21 Mar - 04 Apr	Lufthansa
28 Mar - 25 Apr	Etihad Airways
28 Mar - 12 Apr	Etihad Airways
30 Mar - 09 Apr	Ryanair

Also check the deals for one-way flights from Dublin to Osaka 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.

Book a cheap hotel in Osaka

Cheap car rent in Osaka

Cheapest return flights from Dublin to Osaka in March from $851

Return flights