Cheapest return flights from Athens to Boston in May from 532€

Best time to book flights for Athens (ATH) to Boston (BOS) flights at AirHint

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

Return flights

13 May - 19 May Scandinavian Airlines
22 May - 30 May Iberia
22 May - 27 May Iberia
01 May - 09 May Aer Lingus
02 May - 09 May Aer Lingus
22 May - 10 Jun Iberia
20 May - 07 Jun Iberia
16 May - 25 May Air Serbia
01 May - 08 May Aer Lingus
02 May - 17 May British Airways
18 May - 29 Jun British Airways
22 May - 29 May Iberia
22 May - 26 May Iberia
22 May - 09 Jun Iberia
22 May - 02 Jun Iberia
22 May - 16 Jun Aer Lingus
22 May - 15 Jun Aer Lingus
30 May - 08 Jun LEVEL
22 May - 01 Jun United
22 May - 02 Jun KLM direct

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

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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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