Cheapest return flights from London to Zagreb in April from $156

AirHint found the following cheapest return flights from London (LHR) to Zagreb (ZAG) in April 2026 (see full year).

Return flights

26 Apr - 29 Apr British Airways direct
29 Apr - 02 May British Airways direct
01 Apr - 04 Apr British Airways direct
27 Apr - 01 May Croatia Airlines direct
10 Apr - 13 Apr Croatia Airlines direct
12 Apr - 19 Apr Lufthansa
27 Apr - 29 Apr Croatia Airlines direct
28 Apr - 01 May KLM
28 Apr - 01 May British Airways direct
03 Apr - 06 Apr LOT
27 Apr - 30 Apr Croatia Airlines
15 Apr - 19 Apr Croatia Airlines
03 Apr - 06 Apr British Airways direct
12 Apr - 19 Apr British Airways direct

Also check the deals for one-way flights from London to Zagreb in April.

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