Cheapest return ZAG–EWR flights, May

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

Return flights

15 May - 24 May Ryanair
14 May - 24 May Lufthansa
20 May - 26 May Ryanair
22 May - 29 May KLM
20 May - 31 May Delta
06 May - 14 May Turkish Airlines
19 May - 28 May LOT
05 May - 13 May Ryanair
20 May - 30 May LOT
28 May - 10 Jun LOT
01 May - 03 May Ryanair
17 May - 20 Jun LOT
29 May - 04 Jun Lufthansa
23 May - 30 Jun LOT
28 May - 13 Jun LOT
27 May - 02 Jun Delta
22 May - 22 Jun Ryanair
27 May - 01 Jun LOT
18 May - 21 Jun Lufthansa

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

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