Cheapest one-way flights from Castellón to London in December from $53

AirHint found the following cheapest one-way flights from Castellón (CDT) to London (STN) in December 2025 (see full year).

One-Way flights

26 Dec Ryanair direct
21 Dec Iberia
08 Dec Ryanair direct
14 Dec Iberia
18 Dec Iberia
15 Dec Iberia
29 Dec Ryanair direct
07 Dec Iberia
11 Dec Iberia
12 Dec Ryanair direct

Also check the deals for return flights from Castellón to London in December.

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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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