Cheapest return flights from Boston to Athens in June from $586

AirHint found the following cheapest return flights from Boston (BOS) to Athens (ATH) in June 2025 (see full year).

Return flights

30 Jun - 09 Jul SWISS
30 Jun - 07 Jul SWISS
30 Jun - 08 Jul Lufthansa
29 Jun - 03 Jul Air Canada
30 Jun - 04 Jul Air Canada
26 Jun - 03 Jul SWISS
29 Jun - 10 Jul SWISS
28 Jun - 01 Jul Air Canada
26 Jun - 10 Jul SWISS
30 Jun - 05 Jul Lufthansa

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

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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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