Cheapest one-way flights from Boston (BOS) to Lisbon (LIS), October

10 dates in October, from $ 217. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
24 Oct TAP
Direct Flight
18 Oct LEVEL
12 Oct TAP
14 Oct TAP
31 Oct Azores Airlines
30 Oct TAP
Direct Flight
31 Oct TAP
Direct Flight
17 Oct TAP
Direct Flight
16 Oct Azores Airlines
16 Oct TAP
Direct Flight
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Updated Oct 9, 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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