AirHint found the following cheapest return flights from Shannon (SNN) to Paris (CDG) in March 2026 (see full year).

Return flights

19 Mar - 22 Mar	Ryanair
15 Mar - 19 Mar	Ryanair
14 Mar - 17 Mar	Ryanair
14 Mar - 18 Mar	Ryanair
15 Mar - 19 Mar	Aer Lingus	direct
13 Mar - 16 Mar	Ryanair
12 Mar - 15 Mar	Ryanair
31 Mar - 02 Apr	Aer Lingus

Also check the deals for one-way flights from Shannon to Paris 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 Shannon to Paris in March from $221

Return flights