Cheapest one-way flights from London to Zagreb in December from $117

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

One-Way flights

06 Dec Croatia Airlines
08 Dec British Airways
26 Dec Croatia Airlines direct
29 Dec Croatia Airlines direct
17 Dec KLM
28 Dec KLM
12 Dec Eurowings
05 Dec British Airways
05 Dec Croatia Airlines direct
21 Dec British Airways

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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