Cheapest return flights from Cardiff to Amsterdam in December from 168€

AirHint found the following cheapest return flights from Cardiff (CWL) to Amsterdam (AMS) in December 2025 (see full year).

Return flights

13 Dec - 15 Dec KLM direct
02 Dec - 05 Dec KLM direct
08 Dec - 12 Dec KLM direct
29 Dec - 02 Jan KLM direct
24 Dec - 27 Dec KLM direct
27 Dec - 30 Dec KLM direct
04 Dec - 07 Dec KLM direct
14 Dec - 17 Dec KLM direct
30 Dec - 02 Jan KLM direct
11 Dec - 14 Dec KLM direct
05 Dec - 08 Dec KLM direct
25 Dec - 27 Dec KLM direct
31 Dec - 03 Jan KLM direct
27 Dec - 10 Jan KLM direct
27 Dec - 02 Jan KLM direct
19 Dec - 04 Jan KLM direct
28 Dec - 04 Jan KLM direct
20 Dec - 04 Jan KLM direct
31 Dec - 01 Jan KLM direct

Also check the deals for one-way flights from Cardiff to Amsterdam in December.

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.

Book a cheap hotel in Amsterdam

Cheap car rent in Amsterdam

Feel free to contact us with any feedback or request another flight research.