Cheap Flights from Lisbon to Boston Logan International

Compare Lisbon to Boston Logan International flight deals

Find the cheapest month or even day of the year to fly to Boston Logan International

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Flight deals from Lisbon to Boston Logan International

Looking for a cheap last-minute deal or the best return flight from Lisbon to Boston Logan International? Find the lowest prices on one-way and return tickets right here.

Boston.R 4,909 per passenger.Departing Sun, 14 Dec.One-way flight with Iberia For Level.Outbound indirect flight with Iberia For Level, departs from Lisbon on Sun, 14 Dec, arriving in Boston Logan International.Price includes taxes and charges.From R 4,909, select.

Boston.R 4,917 per passenger.Departing Mon, 19 Jan.One-way flight with Iberia For Level.Outbound indirect flight with Iberia For Level, departs from Lisbon on Mon, 19 Jan, arriving in Boston Logan International.Price includes taxes and charges.From R 4,917, select.

Boston.R 4,921 per passenger.Departing Tue, 3 Feb.One-way flight with Iberia For Level.Outbound indirect flight with Iberia For Level, departs from Lisbon on Tue, 3 Feb, arriving in Boston Logan International.Price includes taxes and charges.From R 4,921, select.

Boston.R 4,936 per passenger.Departing Wed, 4 Mar.One-way flight with Iberia For Level.Outbound indirect flight with Iberia For Level, departs from Lisbon on Wed, 4 Mar, arriving in Boston Logan International.Price includes taxes and charges.From R 4,936, select.

Boston.R 5,043 per passenger.Departing Thu, 20 Nov.One-way flight with Iberia For Level.Outbound indirect flight with Iberia For Level, departs from Lisbon on Thu, 20 Nov, arriving in Boston Logan International.Price includes taxes and charges.From R 5,043, select.

Boston.R 5,534 per passenger.Departing Tue, 28 Apr.One-way flight with Iberia For Level.Outbound indirect flight with Iberia For Level, departs from Lisbon on Tue, 28 Apr, arriving in Boston Logan International.Price includes taxes and charges.From R 5,534, select.

Boston.R 5,536 per passenger.Departing Fri, 5 Jun.One-way flight with Iberia For Level.Outbound indirect flight with Iberia For Level, departs from Lisbon on Fri, 5 Jun, arriving in Boston Logan International.Price includes taxes and charges.From R 5,536, select.

Boston.R 5,648 per passenger.Departing Tue, 12 May.One-way flight with Iberia For Level.Outbound indirect flight with Iberia For Level, departs from Lisbon on Tue, 12 May, arriving in Boston Logan International.Price includes taxes and charges.From R 5,648, select.

Find the cheapest month to fly from Lisbon to Boston Logan International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lisbon to Boston Logan International flights are currently cheapest in December.

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Direct flights from Lisbon to Boston Logan International

Lisbon to Boston Logan International: Alternative routes

Compare routes from Lisbon to Boston below. You may find an airport to fly into that's cheaper, faster, or easier than Boston Logan International.

Lisbon to Boston: Flight information

The things to know before you go.

Cheapest flight found	R 4,934
Cheapest month to fly	December
Average flight time	7 hrs, 44 mins
Most popular airline	TAP Air Portugal
Average flights per week	32

Finding cheap flights from Lisbon to Boston Logan International: Frequently asked questions

How much are return flights from Lisbon to Boston Logan International?

The best price we found for a return flight from Lisbon to Boston Logan International is R 8,207. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Lisbon to Boston Logan International?

7 hours and 44 minutes is the average flight time from Lisbon to Boston Logan International.

Which airlines fly direct from Lisbon to Boston Logan International?

TAP Air Portugal, jetBlue and Emirates fly direct from Lisbon to Boston Logan International.

How many flights are there a week from Lisbon to Boston Logan International?

As of October 2025, there are 32 flights per week flying from Lisbon to Boston Logan International.

When is the cheapest time to fly from Lisbon to Boston Logan International?

The cheapest month to fly from Lisbon to Boston Logan International is usually February.

Which upcoming date is cheapest to fly from Lisbon Airport to Boston Logan International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lisbon Airport to Boston Logan International Airport on Wednesday, 4 February 2026.

Can I get a direct flight from Lisbon Airport to Boston Logan International Airport?

Yes – the average flight time is 7 hours and 44 minutes.

How can I find the best flight deal to Boston Logan International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Boston Logan International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Boston?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Boston is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Lisbon Airport to Boston Logan International with?

Currently, Iberia For Level and TAP Air Portugal offer the cheapest flight tickets to Boston Logan International.

Travelling from Lisbon Portela Airport (LIS) to Logan International Airport (BOS): what you need to know

Jump on a direct flight from Lisbon Portela Airport to Logan International Airport and you'll be in the air for an average of 7 hours 40 minutes.
Boston is four hours behind Lisbon and is in the UTC-4 timezone.
Choose from 23 weekly Lisbon Portela Airport to Logan International Airport flights. The 11:15 departure with Delta Air Lines is the earliest flight available. TAP Portugal operates the last service of the day at 17:50.
Leave plenty of time to make your LIS to BOS flight. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.
During popular months such as June, it's a good idea to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead of an international flight whenever you're travelling during a high season in general.
Delta Air Lines offers direct flights from Lisbon Portela Airport to Logan International Airport. Book with this popular carrier, then get ready to see the sights in Boston — and maybe even more of United States if your schedule allows.
The airline with the highest booking volume on this route is Delta Air Lines.
Delta Air Lines leads the way as the most punctual carrier for LIS to BOS flights, with 90.0% of services arriving as scheduled.
Consider adding a stopover when booking your ticket from Lisbon Portela Airport to Logan International Airport. Simply deselect 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Check out these options between LIS and BOS:
- Joao Paulo II Airport
- John F. Kennedy International Airport
- Newark Liberty International Airport

How to find the cheapest flights from Lisbon Portela Airport (LIS) to Logan International Airport (BOS)

R 4,909 is currently the lowest price for a one-way Lisbon Portela Airport to Logan International Airport flight. A return flight starts from R 8,207. These prices can change depending on availability and demand.
Book 11 months before your departure date. After looking at the numbers on our calendar, this is how far you should book ahead to find cheap tickets from LIS to BOS.
The cheapest month for flights from Lisbon Portela Airport to Logan International Airport is October. Use the 'Whole month' tool to see the lowest airfares if you have flexible travel dates.
Snapping up cheap flights from LIS to BOS is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as there's a better deal.
Select your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Lisbon Portela Airport to Logan International Airport.

Handy information about Lisbon Portela Airport (LIS)

When it comes to the on-time performance of Lisbon Portela Airport, data shows 64.1% of flights complete their journey on time.
Central Lisbon to Lisbon Portela Airport is approximately 10 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're catching a cab, ride-sharing or driving.
Planning to catch public transport? Expect a trip time of around 1 hour.
Catching an early flight from Lisbon Portela Airport to Logan International Airport? Avoid the hassle of rushing to the airport (and enjoy a little extra shut-eye) by picking one of these hotels near LIS:

Arriving at Logan International Airport (BOS)

Consider booking a hotel close to BOS if you're catching a late Lisbon Portela Airport to Logan International Airport flight. Check in to one of these options and skip the long transfer after landing:
Begin your adventure by picking up a Logan International Airport rental car. Grab your wheels from Dollar, Budget or Thrifty to explore Boston and beyond.
Lock in the best possible rate by booking your ride from Logan International Airport around one week ahead of your departure.

Getting from Logan International Airport (BOS) to central Boston

BOS is located at One Harborside Drive.
Logan International Airport is roughly 5 kilometres from the centre of Boston. The drive time takes about 10 minutes.
Travelling on public transport typically takes 25 minutes.

When to fly to Logan International Airport (BOS)

It's time to pick your travel dates for your flight from Lisbon Portela Airport to Logan International Airport. August is the busiest month to visit Boston. If you want a more laid-back vibe, go in May.
When reserving your flight from Lisbon Portela Airport to Logan International Airport, consider the kind of weather you like. July is the warmest month in Boston, with the temperature ranging from 16ºC (61ºF) to 29ºC (84ºF).
Search for cheap tickets from LIS to BOS in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between -8ºC (18ºF) and 6ºC (43ºF) on average.

Explore more of United States

Boston has loads to offer, but there are so many other corners of United States just waiting to be explored. About 306 kilometres south-west of Boston, a visit to New York will keep your itinerary packed. Don't miss top attractions like Statue of Liberty, Central Park and Empire State Building.
Philadelphia is another standout destination in United States and is around 434 kilometres south-west of Boston. No trip is complete without seeing Liberty Bell, Independence Hall and Philadelphia Museum of Art.