£281 Cheap Flights from Lisbon (LIS) to Boston (BOS)

View £281 flight on Wed, 22 Oct 2025Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to Logan International Airport (BOS)

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Cheap Flights from Lisbon (LIS) to Boston (BOS)

Prices were available within the past 7 days and start at £281 for one-way flights and £358 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Mon, 17 Nov - Thu, 27 Nov
LIS
Lisbon
BOS
Boston
£358 Return, found 5 days ago
£358
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Mon, 17 Nov from Lisbon to Boston, returning Thu, 27 Nov, priced at £358 found 5 days ago
Aer Lingus
Thu, 6 Nov - Mon, 10 Nov
LIS
Lisbon
BOS
Boston
£378 Return, found 5 days ago
£378
Return
found 5 days ago
Select Aer Lingus flight, departing Thu, 6 Nov from Lisbon to Boston, returning Mon, 10 Nov, priced at £378 found 5 days ago
TAP Portugal
Sat, 15 Nov - Sat, 22 Nov
LIS
Lisbon
BOS
Boston
£388 Return, found 10 hours ago
£388
Return
found 10 hours ago
Select TAP Portugal flight, departing Sat, 15 Nov from Lisbon to Boston, returning Sat, 22 Nov, priced at £388 found 10 hours ago
British Airways
Sat, 17 Jan - Sun, 25 Jan
LIS
Lisbon
BOS
Boston
£419 Return, found 4 days ago
£419
Return
found 4 days ago
Select British Airways flight, departing Sat, 17 Jan from Lisbon to Boston, returning Sun, 25 Jan, priced at £419 found 4 days ago
Iberia
Sat, 17 Jan - Sun, 25 Jan
LIS
Lisbon
BOS
Boston
£421 Return, found 4 days ago
£421
Return
found 4 days ago
Select Iberia flight, departing Sat, 17 Jan from Lisbon to Boston, returning Sun, 25 Jan, priced at £421 found 4 days ago
Lufthansa
Tue, 11 Nov - Tue, 18 Nov
LIS
Lisbon
BOS
Boston
£445 Return, found 1 day ago
£445
Return
found 1 day ago
Select Lufthansa flight, departing Tue, 11 Nov from Lisbon to Boston, returning Tue, 18 Nov, priced at £445 found 1 day ago
Air Canada
Mon, 24 Nov - Thu, 4 Dec
LIS
Lisbon
BOS
Boston
£447 Return, found 1 day ago
£447
Return
found 1 day ago
Select Air Canada flight, departing Mon, 24 Nov from Lisbon to Boston, returning Thu, 4 Dec, priced at £447 found 1 day ago
Swiss International Air Lines
Tue, 11 Nov - Tue, 18 Nov
LIS
Lisbon
BOS
Boston
£451 Return, found 1 day ago
£451
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, 11 Nov from Lisbon to Boston, returning Tue, 18 Nov, priced at £451 found 1 day ago
Brussels Airlines
Tue, 14 Oct - Tue, 21 Oct
LIS
Lisbon
BOS
Boston
£502 Return, found 3 days ago
£502
Return
found 3 days ago
Select Brussels Airlines flight, departing Tue, 14 Oct from Lisbon to Boston, returning Tue, 21 Oct, priced at £502 found 3 days ago
Virgin Atlantic
Thu, 16 Oct - Mon, 20 Oct
LIS
Lisbon
BOS
Boston
£506 Return, found 2 days ago
£506
Return
found 2 days ago
Select Virgin Atlantic flight, departing Thu, 16 Oct from Lisbon to Boston, returning Mon, 20 Oct, priced at £506 found 2 days ago

Find the cheapest month to fly from Lisbon (LIS) to Boston (BOS)

January is typically the cheapest month to fly

From £239 - £690 per traveller.
Flight from Lisbon to Boston route information
Origin airport
Humberto Delgado
Destination airport
Logan Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, British Airways, Brussels Airlines, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, SATA International-Azores Airlines S.A., Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, Virgin Atlantic
Return price
£358
Distance
5096 km
Average flight time
2 hours 32 mins

Compare flights from Lisbon to Boston easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Lisbon to Boston. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Logan Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Humberto Delgado to Logan Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Humberto Delgado (LIS) to Logan Intl. (BOS)

The easiest way to view the best deals on flights from Lisbon to Boston today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Humberto Delgado to Logan Intl. start at just £358 and range up to £506.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Lisbon and Boston
  • booking your flight during November, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Lisbon to Boston flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Humberto Delgado to Logan Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Humberto Delgado Airport (LIS) to Logan Intl. Airport (BOS)?
Pack your bags, because round-trip journeys from Lisbon Airport to Logan Intl. Airport start from £358. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lisbon Airport to Logan Intl. Airport?
Most flights can be cancelled online, but each airline has its own terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Humberto Delgado Airport (LIS) to BOS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Lisbon Airport to Logan Intl. Airport (BOS) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LIS to BOS?
The distance is around 5,100 kilometres. Neck pillow? Check. Toothbrush? Double check. We suggest you pack all the essentials for this long-haul Lisbon District to Boston flight.
Which airlines fly direct from Humberto Delgado Airport (LIS) to BOS?
Check out the deals on offer with TAP Portugal (TP) if you want to fly straight from Humberto Delgado Airport (LIS) to Logan Intl. Airport. This carrier offers 43 flights monthly, so you're sure to find one that fits your travel schedule.
Are Lisbon Airport to Logan Intl. Airport (BOS) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Lisbon/Portela Airport to BOS last minute could be your ticket to a fantastic deal. However, it could end up costing a great deal more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

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