Cheapest return flights from Porto to Boston in June from 584€

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

Return flights

16 Jun - 23 Jun Delta
13 Jun - 21 Jun Delta
09 Jun - 15 Jun KLM
30 Jun - 12 Jul TAP
29 Jun - 07 Jul Air Transat
30 Jun - 09 Jul TAP direct
30 Jun - 12 Jul TAP direct
11 Jun - 18 Jun Iberia
09 Jun - 15 Jun TAP direct

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

Skyscanner

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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