Cheapest return flights from Santander to Porto in March from $98

AirHint found the following cheapest return flights from Santander (SDR) to Porto (OPO) in March 2026 (see full year).

Return flights

16 Mar - 18 Mar Vueling Airlines
09 Mar - 11 Mar Ryanair
12 Mar - 18 Mar Vueling Airlines
05 Mar - 07 Mar Vueling Airlines
11 Mar - 18 Mar Iberia
11 Mar - 15 Mar Iberia
12 Mar - 17 Mar Vueling Airlines
13 Mar - 15 Mar Iberia
20 Mar - 22 Mar Iberia
30 Mar - 14 Apr Vueling Airlines
19 Mar - 21 Mar Iberia
26 Mar - 14 Apr Vueling Airlines
30 Mar - 12 Apr Vueling Airlines
27 Mar - 03 Apr Iberia
29 Mar - 03 Apr Ryanair
29 Mar - 14 Apr Vueling Airlines
30 Mar - 19 Apr Vueling Airlines
26 Mar - 12 Apr Vueling Airlines
18 Mar - 06 Apr Vueling Airlines
18 Mar - 02 Apr Vueling Airlines

Also check the deals for one-way flights from Santander to Porto in March.

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