Cheapest return flights from Newark to Zagreb in June from $686

AirHint found the following cheapest return flights from Newark (EWR) to Zagreb (ZAG) in June 2026 (see full year).

Return flights

02 Jun - 10 Jun SWISS
05 Jun - 19 Jun SWISS
09 Jun - 14 Jun Lufthansa
10 Jun - 22 Jun Air Canada
22 Jun - 30 Jun Air Canada
08 Jun - 22 Jun FrenchBee
30 Jun - 21 Jul Turkish Airlines
14 Jun - 27 Jun TAP
26 Jun - 07 Jul British Airways

Also check the deals for one-way flights from Newark to Zagreb in June.

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