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

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
13 Apr	Iberia
20 Apr	Iberia
12 Apr	Iberia
08 Apr	Iberia
13 Apr	TAP Direct Flight
12 Apr	TAP Direct Flight
08 Apr	TAP Direct Flight
21 Apr	TAP Direct Flight
20 Apr	TAP Direct Flight

deals for return flights from Lisbon to Boston in April.

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Updated Jul 11, 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 one-way flights from Lisbon (LIS) to Boston (BOS), April

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