Search flights from Boston (BOS) to Lisbon (LIS)

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Cheapest flights to Lisbon

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Boston to Lisbon: things to know

The most popular route is from Logan Airport in Boston to Humberto Delgado Airport in Lisbon. On average this flight takes 7 hours 29 minutes one way and costs US$1,398 for the round trip.

Most popular route
Logan Airport (BOS) to Humberto Delgado Airport (LIS)
Average flight time
7 hours 29 minutes
Average round-trip price
US$1,398
Fly from Boston to Lisbon
19 airlines

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Airlines that fly from Boston to Lisbon

Airline options may vary according to recently booked flights and your search terms

  • TAP Portugal
  • Azores Airlines
  • Aer Lingus
  • American Airlines
  • British Airways
  • Originair
  • Lufthansa
  • Vueling
  • Swiss
  • Iberia
  • United Airlines
  • Air Canada
  • Scandinavian Airlines
  • Icelandair
  • Air France
  • JetBlue

Frequently asked questions

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Hotels in Lisbon

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Flights from the United States to Portugal

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