Cheapest return flights from Santander to London in December from 74€
AirHint found the following cheapest return flights from Santander (SDR) to London (STN)
in December 2025 (see full year ).
Return flights
20 Dec
- 06 Jan
Ryanair
74 €
direct
23 Dec
- 06 Jan
Ryanair
74 €
direct
18 Dec
- 06 Jan
Ryanair
74 €
direct
16 Dec
- 06 Jan
Ryanair
75 €
direct
01 Dec
- 06 Dec
Ryanair
80 €
direct
20 Dec
- 03 Jan
Ryanair
80 €
direct
20 Dec
- 01 Jan
Ryanair
80 €
direct
23 Dec
- 03 Jan
Ryanair
80 €
direct
23 Dec
- 01 Jan
Ryanair
80 €
direct
18 Dec
- 03 Jan
Ryanair
80 €
direct
18 Dec
- 01 Jan
Ryanair
80 €
direct
01 Dec
- 13 Dec
Ryanair
104 €
direct
06 Dec
- 13 Dec
Ryanair
104 €
direct
08 Dec
- 13 Dec
Ryanair
105 €
direct
09 Dec
- 13 Dec
Ryanair
105 €
direct
04 Dec
- 06 Dec
Ryanair
113 €
direct
13 Dec
- 14 Dec
Ryanair
118 €
01 Dec
- 02 Dec
Ryanair
124 €
direct
13 Dec
- 16 Dec
Ryanair
134 €
04 Dec
- 13 Dec
Ryanair
137 €
direct
Also check the deals for one-way flights from Santander to London in December .
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.
Find us on social media
Feel free to contact us with any feedback or request another flight research.
Find us on social media