Cheapest return flights from Santander to London in April from $109

Best time to book flights for Santander (SDR) to London (STN) flights at AirHint

AirHint found the following cheapest return flights from Santander (SDR) to London (STN) in April 2025 (see full year).

Return flights

25 Apr - 30 Apr Ryanair direct
16 Apr - 07 May Ryanair direct
08 Apr - 15 Apr Ryanair direct
12 Apr - 15 Apr Ryanair direct
08 Apr - 11 Apr Ryanair direct
15 Apr - 22 Apr Ryanair direct
15 Apr - 20 Apr Ryanair direct
15 Apr - 04 May Ryanair direct
16 Apr - 22 Apr Ryanair direct
16 Apr - 20 Apr Ryanair direct
08 Apr - 22 Apr Ryanair direct
08 Apr - 20 Apr Ryanair direct
16 Apr - 04 May Ryanair direct

Also check the deals for one-way flights from Santander to London in April.

Skyscanner

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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