Cheapest one-way flights from London to Santander in August from 43€

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

AirHint found the following cheapest one-way flights from London (STN) to Santander (SDR) in August 2025 (see full year).

One-Way flights

26 Aug Ryanair direct
31 Aug Ryanair direct
30 Aug Ryanair direct
27 Aug Ryanair direct
24 Aug Ryanair direct
19 Aug Ryanair direct
12 Aug Ryanair
22 Aug Ryanair direct
16 Aug Ryanair direct
23 Aug Ryanair direct

Also check the deals for return flights from London to Santander in August.

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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