$397 Cheap TAP Portugal flights Lisbon (LIS) to Boston (BOS)

You’ll find affordable return TAP Portugal flights from $512 from LIS to BOS by sorting your results from “Price (lowest to highest)” on Expedia. Or search for options from $397 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

TAP Portugal flights to Boston are generally cheaper in the quieter months of January and February. Whether you need a return or one-way ticket, you could score a better deal then.

Look for TAP Portugal flights from LIS to BOS about one month before you want to go. The most affordable time to book an international flight is generally 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. Regardless of fare class or itinerary, the best day to book international airfare is usually Sunday. Friday is often the most expensive. Passengers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

TAP Portugal has direct flights from Humberto Delgado Airport (LIS) to Logan Intl. Airport (BOS), with 9 departures every week. Simply apply the “Nonstop” and “Airline” filters while searching on Expedia to find all direct TAP Portugal flights to BOS.

From takeoff till landing, a direct TAP Portugal flight from Humberto Delgado Airport (LIS) to Logan Intl. Airport (BOS) typically takes 7h 50m.

Saturday has the most TAP Portugal flights from Humberto Delgado Airport (LIS) to Logan Intl. Airport (BOS). With 2 daily departures, this is the best day to find something that will suit your plans.

The earliest flight from LIS to BOS with TAP Portugal departs at 11:35AM UTC+0. You’ll touch down at 2:25PM UTC-5. The last TAP Portugal flight of the day leaves at 5:15PM UTC+0 and arrives at 8:05PM UTC-5. With approximately 20% fewer cancellations for morning departures, setting off early is usually the smartest choice.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Logan Intl. Airport (BOS) is the primary Boston gateway for TAP Portugal flights from Humberto Delgado Airport (LIS).

For checked luggage, passengers can bring 2 checked-in bags weighing up to 50 lb with dimensions not exceeding 62 inches. You can also travel with 1 cabin bag in the cabin when flying standard economy from LIS to BOS with TAP Portugal. This carry-on should weigh less than 17 lb and be no bigger than 45 inches. Exceeding these restrictions can mean extra fees, so check TAP Portugal’s baggage allowance rules before packing.

Book a TAP Portugal flight from Humberto Delgado Airport (LIS) to Logan Intl. Airport (BOS), and you’ll probably be on an Airbus A321neo. Keep in mind though, that the aircraft type can change depending on operational demands.

You can usually cancel or modify your flight, although there may be additional fees if you booked more than 24 hours ago. Prefer to keep your options open? Use our “Changes included” and “No cancel fee” filters to find flights that won’t penalize you if you have to adjust your plans. To make changes, head to “Trips,” select your flight and click on “Manage Booking” for more information.