AirHint found the following cheapest return flights from Madrid (MAD) to Kaunas (KUN) in March 2026 (see full year).

Return flights

16 Mar - 23 Mar	Ryanair	direct
16 Mar - 27 Mar	Ryanair	direct
16 Mar - 20 Mar	Ryanair	direct
20 Mar - 23 Mar	Ryanair	direct
20 Mar - 27 Mar	Ryanair	direct
23 Mar - 27 Mar	Ryanair	direct
13 Mar - 23 Mar	Ryanair	direct
13 Mar - 27 Mar	Ryanair	direct
13 Mar - 20 Mar	Ryanair	direct
15 Mar - 22 Mar	Iberia

Also check the deals for one-way flights from Madrid to Kaunas 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 Madrid to Kaunas in March from 104€

Return flights