Cheapest one-way flights from London to Zagreb in December from 92€

AirHint found the following cheapest one-way flights from London (LHR) to Zagreb (ZAG) in December 2025 (see full year).

One-Way flights

03 Dec Croatia Airlines direct
05 Dec Brussels Airlines
26 Dec Air Serbia
29 Dec Croatia Airlines direct
26 Dec Croatia Airlines direct
02 Dec Brussels Airlines
09 Dec Brussels Airlines
25 Dec KLM
23 Dec British Airways
28 Dec KLM

Also check the deals for return flights from London to Zagreb 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.

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