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Cheapest return flights from Boston (BOS) to Porto (OPO), June

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Dates, airline, and price
Dates	Airline	Price
08 Jun 15 Jun	Azores Airlines
02 Jun 09 Jun	TAP Direct Flight
09 Jun 16 Jun	TAP Direct Flight
04 Jun 11 Jun	TAP Direct Flight
06 Jun 13 Jun	TAP Direct Flight
07 Jun 14 Jun	TAP Direct Flight
03 Jun 10 Jun	TAP

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

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Updated Aug 26, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Boston (BOS) to Porto (OPO), June

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