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

Return flights

09 Jun - 16 Jun	SWISS
09 Jun - 25 Jun	SWISS
09 Jun - 24 Jun	SWISS
02 Jun - 26 Jun	Air France
19 Jun - 28 Jun	SWISS
22 Jun - 26 Jun	SWISS
09 Jun - 16 Jun	Emirates	direct
02 Jun - 26 Jun	Emirates	direct
10 Jun - 18 Jun	Emirates	direct
03 Jun - 10 Jun	Emirates	direct

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

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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Cheapest return flights from Newark to Athens in June from 584€

Return flights