Cheapest return flights from London to Zagreb in August from $191

Best time to book flights for London (LHR) to Zagreb (ZAG) flights at AirHint

AirHint found the following cheapest return flights from London (LHR) to Zagreb (ZAG) in August 2025 (see full year).

Return flights

24 Aug - 27 Aug British Airways direct
23 Aug - 27 Aug British Airways direct
30 Aug - 04 Sep British Airways
11 Aug - 17 Aug Croatia Airlines
28 Aug - 02 Sep Lufthansa
29 Aug - 03 Sep Croatia Airlines direct
24 Aug - 31 Aug British Airways
23 Aug - 26 Aug British Airways
20 Aug - 24 Aug Croatia Airlines
25 Aug - 28 Aug Croatia Airlines
10 Aug - 13 Aug LOT
11 Aug - 18 Aug Croatia Airlines
22 Aug - 26 Aug LOT
26 Aug - 03 Sep British Airways direct

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

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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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