AirHint found the following cheapest return flights from London (LCY) to Zagreb (ZAG) in October 2026 (see full year).
Return flights
| 12 Oct - 18 Oct | KLM | ||
| 07 Oct - 16 Oct | KLM | ||
| 02 Oct - 05 Oct | KLM | ||
| 16 Oct - 19 Oct | KLM | ||
| 23 Oct - 30 Oct | SWISS |
Also check the deals for one-way flights from London to Zagreb in October.
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