Cheapest return flights from London (STN) to Santander (SDR), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
02 Dec 16 Dec Ryanair
Direct Flight
02 Dec 09 Dec Ryanair
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02 Dec 14 Dec Ryanair
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02 Dec 07 Dec Ryanair
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05 Dec 24 Dec Ryanair
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05 Dec 16 Dec Ryanair
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02 Dec 12 Dec Ryanair
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02 Dec 22 Dec Ryanair
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02 Dec 13 Dec Ryanair
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02 Dec 21 Dec Ryanair
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31 Dec 16 Jan Ryanair
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31 Dec 18 Jan Ryanair
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31 Dec 17 Jan Ryanair
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28 Dec 16 Jan Ryanair
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27 Dec 16 Jan Ryanair
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28 Dec 17 Jan Ryanair
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29 Dec 16 Jan Ryanair
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29 Dec 18 Jan Ryanair
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29 Dec 17 Jan Ryanair
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30 Dec 16 Jan Ryanair
Direct Flight
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deals for one-way flights from London to Santander in December.

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Updated Jul 12, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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