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

Return flights

06 Dec - 16 Dec	easyJet
08 Dec - 11 Dec	easyJet
15 Dec - 18 Dec	easyJet
03 Dec - 06 Dec	easyJet
09 Dec - 11 Dec	easyJet
01 Dec - 08 Dec	easyJet
15 Dec - 04 Jan	easyJet
04 Dec - 08 Dec	easyJet
06 Dec - 07 Dec	easyJet
11 Dec - 15 Dec	KLM	direct
03 Dec - 07 Dec	easyJet
29 Dec - 01 Jan	easyJet
31 Dec - 04 Jan	easyJet
31 Dec - 02 Jan	easyJet
29 Dec - 02 Jan	easyJet
28 Dec - 01 Jan	easyJet
29 Dec - 01 Jan	KLM	direct
29 Dec - 02 Jan	KLM	direct
15 Dec - 04 Jan	KLM	direct
30 Dec - 01 Jan	British Airways

Also check the deals for one-way flights from Belfast to Amsterdam 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.

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Cheapest return flights from Belfast to Amsterdam in December from 141€

Return flights