How many flights depart from Lisbon to Boston on average per week?

As of January 2026, there are 6 flights per week flying from Lisbon to Boston. The most common day of the week flights depart is Wed, with 33% of flights taking off on this day.

Which layover airport has the shortest connection time from Lisbon to Boston?

Amsterdam (AMS) has the shortest average layover time for this route: 1h 15m.

What is the most punctual flight time for Lisbon to Boston flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Which layover airport offers the lowest fares from Lisbon to Boston?

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $549.

Which layover airport has the shortest travel time from Lisbon to Boston?

Flights connecting via Ponta Delgada (PDL) have the shortest average one-way travel time: 10h 40m.

What airlines fly to Boston?

TAP AIR PORTUGAL, Delta and Air France are the top three most popular airlines that fly to Boston from Lisbon according to our data. TAP AIR PORTUGAL is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 6 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lisbon Humberto Delgado to Boston Logan Intl?

LEVEL and Azores Airlines are the most popular carriers operating from Lisbon Humberto Delgado to Boston Logan Intl

How often are flights from Lisbon to Boston delayed?

Historically, on average around 26% of flights between Lisbon and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 137 minutes.

Which airport is the most popular layover for flights between Lisbon and Boston?

Paris (CDG) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Lisbon to Boston flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 18% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport?

Prices for flights from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport are updated daily.

How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport?

As of January 2026, there are 6 operators available to choose from for flights from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport.

How old do you have to be to fly from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$352 Cheap Flights from Lisbon to Boston in 2026

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10:55 am - 12:12 pm

LIS

BOS

30h 17m

1 stop

4:35 pm - 2:50 pm

BOS

LIS

17h 15m

2 stops

$516Air Canada

Fri, Feb 13 - Mon, Feb 16

10:55 am - 9:32 am

LIS

BOS

27h 37m

2 stops

3:35 pm - 11:35 am

BOS

LIS

15h 00m

2 stops

$517Air Canada

Fri, Feb 13 - Tue, Feb 17

7:10 pm - 9:05 pm

LIS

BOS

30h 55m

1 stop

10:50 pm - 6:45 pm

BOS

LIS

14h 55m

1 stop

$518Multiple Airlines

Tue, Apr 28 - Fri, May 1

10:55 am - 9:32 am

LIS

BOS

27h 37m

2 stops

1:00 pm - 11:30 am

BOS

LIS

17h 30m

2 stops

$519Air Canada

Fri, Feb 13 - Mon, Feb 16

11:15 am - 2:55 pm

LIS

BOS

7h 40mnonstop

9:40 pm - 8:00 am

BOS

LIS

6h 20mnonstop

$520Delta

Tue, Mar 17 - Mon, Mar 23

8:20 am - 3:15 pm

LIS

BOS

11h 55m

1 stop

7:15 pm - 10:30 pm

BOS

LIS

22h 15m

1 stop

$522Multiple Airlines

Wed, Feb 25 - Sat, Mar 7

12:30 pm - 7:50 pm

LIS

BOS

12h 20m

1 stop

9:35 pm - 2:50 pm

BOS

LIS

12h 15m

1 stop

$525Multiple Airlines

Wed, Feb 25 - Sat, Mar 7

8:20 am - 4:15 pm

LIS

BOS

11h 55m

1 stop

7:55 pm - 12:10 pm

BOS

LIS

12h 15m

1 stop

$526Multiple Airlines

Wed, Mar 18 - Thu, Mar 26

1:00 pm - 9:27 pm

LIS

BOS

13h 27m

2 stops

5:45 pm - 11:45 am

BOS

LIS

13h 00m

1 stop

$528Multiple Airlines

Tue, May 12 - Tue, May 19

6:30 am - 7:50 pm

LIS

BOS

18h 20m

1 stop

7:15 pm - 5:55 pm

BOS

LIS

17h 40m

1 stop

$534Multiple Airlines

Wed, Feb 25 - Sat, Mar 7

Scandinavian Airlines flights from Lisbon to Boston

Our best Scandinavian Airlines deals on Lisbon to Boston flight tickets

Scandinavian Airlines

Apr 28

LIS4:25 pmLisbon Humberto Delgado

28h 10m

1 stop

BOS3:35 pmBoston Logan Intl

Oct 30

BOS6:35 pmBoston Logan Intl

34h 25m

1 stop

LIS9:00 amLisbon Humberto Delgado

$571

Scandinavian Airlines

Apr 28

LIS4:25 pmLisbon Humberto Delgado

28h 10m

1 stop

BOS3:35 pmBoston Logan Intl

Oct 29

BOS6:35 pmBoston Logan Intl

47h 25m

2 stops

LIS10:00 pmLisbon Humberto Delgado

$596

Lufthansa flights from Lisbon to Boston

Our best Lufthansa deals on Lisbon to Boston flight tickets

Lufthansa

Feb 17

LIS5:00 amLisbon Humberto Delgado

13h 35m

1 stop

BOS1:35 pmBoston Logan Intl

Mar 5

BOS4:25 pmBoston Logan Intl

15h 55m

2 stops

LIS1:20 pmLisbon Humberto Delgado

$546

Lufthansa

Feb 25

LIS5:00 amLisbon Humberto Delgado

13h 35m

1 stop

BOS1:35 pmBoston Logan Intl

Mar 7

BOS7:34 pmBoston Logan Intl

14h 26m

2 stops

LIS3:00 pmLisbon Humberto Delgado

$590

Fly from

Fly to

Route

Depart

Return

Price

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Fri 2/13

10:55 am-12:12 pm

1 stop30h 17m

Boston Logan Intl

Mon 2/16

4:35 pm-2:50 pm

2 stops17h 15m

$516

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Fri 2/13

10:55 am-9:32 am

2 stops27h 37m

Boston Logan Intl

Tue 2/17

3:35 pm-11:35 am

2 stops15h 00m

$517

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Tue 4/28

7:10 pm-9:05 pm

1 stop30h 55m

Boston Logan Intl

Fri 5/1

10:50 pm-6:45 pm

1 stop14h 55m

$518

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Fri 2/13

10:55 am-9:32 am

2 stops27h 37m

Boston Logan Intl

Mon 2/16

1:00 pm-11:30 am

2 stops17h 30m

$519

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Tue 3/17

11:15 am-2:55 pm

Nonstop7h 40m

Boston Logan Intl

Mon 3/23

9:40 pm-8:00 am

Nonstop6h 20m

$520

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Wed 2/25

8:20 am-3:15 pm

1 stop11h 55m

Boston Logan Intl

Sat 3/7

7:15 pm-10:30 pm

1 stop22h 15m

$522

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Wed 2/25

12:30 pm-7:50 pm

1 stop12h 20m

Boston Logan Intl

Sat 3/7

9:35 pm-2:50 pm

1 stop12h 15m

$525

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Wed 3/18

8:20 am-4:15 pm

1 stop11h 55m

Boston Logan Intl

Thu 3/26

7:55 pm-12:10 pm

1 stop12h 15m

$526

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Tue 5/12

1:00 pm-9:27 pm

2 stops13h 27m

Boston Logan Intl

Tue 5/19

5:45 pm-11:45 am

1 stop13h 00m

$528

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Wed 2/25

6:30 am-7:50 pm

1 stop18h 20m

Boston Logan Intl

Sat 3/7

7:15 pm-5:55 pm

1 stop17h 40m

$534

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How to get the cheapest flight ticket from Lisbon to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Layovers

Other information

What is the cheapest month to fly to Boston?

In general, February is the cheapest month to fly from Lisbon to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $593. If you aren’t able to travel during the month of February, then book flights to Boston from Lisbon during March instead. Flights to Boston in March, while not as cheap as those in February, still average around $607.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Lisbon to Boston is on a Thursday when prices can be found for as low as $652. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $877.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Lisbon to Boston in the afternoon for as low as $565. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $765 per ticket.

What is the cheapest Lisbon Humberto Delgado to Boston Logan Intl flight route?

Fly from Lisbon Humberto Delgado to Boston Logan Intl for the best Lisbon Humberto Delgado - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Lisbon when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $691 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Lisbon for as low as $614 on momondo.

What cabin class options are available on Lisbon Humberto Delgado to Boston Logan Intl flights?

There are 4 cabin classes available to choose from on Lisbon Humberto Delgado to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Lisbon to Boston flight prices changed over time?

As of January 2026, prices for Lisbon to Boston flights are approximately 34% more expensive when compared to flights at the same time last year.

When to book flights from Lisbon to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Lisbon to Boston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Lisbon to Boston (LIS to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to Boston

Best Price Found	$551
Fastest flight time	7h 29m
Direct flights	Every day
Airports in Boston	1 airport

The best one-way flight to Boston from Lisbon in the past 72 hours is $551. The best round-trip flight deal from Lisbon to Boston found on momondo in the last 72 hours is $602.

The fastest flight from Lisbon to Boston takes 7h 29m

Direct flights go from Lisbon to Boston every day.

There is 1 airport in Boston. From Lisbon there are direct flights to Boston Logan Intl (BOS).

Search flight deals

How far is Lisbon Humberto Delgado to Boston Logan Intl by plane?
Lisbon Humberto Delgado and Boston Logan Intl are 3186.3 mi apart from one another. A reasonable flight in good conditions will take 7h 29m.
When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport?
Prices for flights from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport are updated daily.
How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport?
As of January 2026, there are 6 operators available to choose from for flights from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport.
How old do you have to be to fly from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Lisbon to Boston?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Lisbon to Boston is Boeing 767-300 (winglets) (43.14% of total bookings). The next most popular plane models are Airbus A321neo (20.09%), Airbus A330-900neo (14.67%), and Airbus A321-100/200 (9.07%).
What is the most popular airline from Lisbon to Boston?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Lisbon to Boston is TAP AIR PORTUGAL (34% of total bookings). The next most popular airlines are Delta (33%), Air France (19%), and Virgin Atlantic (6%).

Best airlines flying from Lisbon to Boston

Compare and see reviews for airlines that fly from Lisbon to Boston with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $499	Free Cancellation	Rating 6.7 7,705 reviews	Search British Airways flights
TAP AIR PORTUGAL	PriceFrom $516	Free Cancellation	Rating 7.1 2,130 reviews	Search TAP AIR PORTUGAL flights
Air France	PriceFrom $543	Free Cancellation	Rating 7.4 1,528 reviews	Search Air France flights
KLM	PriceFrom $549	Free Cancellation	Rating 7.7 1,443 reviews	Search KLM flights
Delta	PriceFrom $576	Free Cancellation	Rating 7.9 8,128 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $602	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights

TAP AIR PORTUGAL Flights From Lisbon to Boston
TAP AIR PORTUGAL is one of the most popular airlines flying from Lisbon to Boston, operating 2 flights/week on average for this route. A good TAP AIR PORTUGAL flight deal for Lisbon to Boston starts from $516 round-trip, up to an average price of $692. Our users have rated TAP AIR PORTUGAL at 7.1/10.

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Hampton

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Kennebunkport

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South Yarmouth

Cambridge

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Gloucester

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Laconia

Sturbridge

Chatham

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Concord

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to Boston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from Lisbon.

Can I find flights from Lisbon to Boston with flexible booking policies on momondo?

All flight searches from Lisbon to Boston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Lisbon to Boston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Lisbon.

I’m not ready to book a flight from Lisbon to Boston right now. Can momondo alert me if prices change?

Price alerts on flights to Boston from Lisbon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Lisbon to Boston from $352

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to Boston departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Scandinavian Airlines flights from Lisbon to Boston

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How to get the cheapest flight ticket from Lisbon to Boston

What is the cheapest month to fly to Boston?

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Lisbon to Boston is on a Thursday when prices can be found for as low as $652. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $877.

What is the cheapest time of day to depart on your flight to Boston?

What is the cheapest Lisbon Humberto Delgado to Boston Logan Intl flight route?

Fly from Lisbon Humberto Delgado to Boston Logan Intl for the best Lisbon Humberto Delgado - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

What cabin class options are available on Lisbon Humberto Delgado to Boston Logan Intl flights?

There are 4 cabin classes available to choose from on Lisbon Humberto Delgado to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Lisbon to Boston flight prices changed over time?

As of January 2026, prices for Lisbon to Boston flights are approximately 34% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Lisbon Humberto Delgado to Boston Logan Intl?

LEVEL and Azores Airlines are the most popular carriers operating from Lisbon Humberto Delgado to Boston Logan Intl

What airlines fly to Boston?

How often are flights from Lisbon to Boston delayed?

Historically, on average around 26% of flights between Lisbon and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 137 minutes.

What is the most punctual flight time for Lisbon to Boston flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Lisbon to Boston flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 18% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Lisbon and Boston?

Paris (CDG) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Lisbon to Boston?

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $549.

Which layover airport has the shortest travel time from Lisbon to Boston?

Flights connecting via Ponta Delgada (PDL) have the shortest average one-way travel time: 10h 40m.

Which layover airport has the shortest connection time from Lisbon to Boston?

Amsterdam (AMS) has the shortest average layover time for this route: 1h 15m.

How many flights depart from Lisbon to Boston on average per week?

As of January 2026, there are 6 flights per week flying from Lisbon to Boston. The most common day of the week flights depart is Wed, with 33% of flights taking off on this day.

When to book flights from Lisbon to Boston

Cheap Lisbon to Boston (LIS to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to Boston

Best Price Found

Fastest flight time

Direct flights

Airports in Boston

How far is Lisbon Humberto Delgado to Boston Logan Intl by plane?

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport?

How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport?

How old do you have to be to fly from Lisbon Humberto Delgado Airport to Boston Logan Intl Airport?

What documentation or ID do you need to fly to Boston Logan Intl Airport?

What is the most popular plane model from Lisbon to Boston?

What is the most popular airline from Lisbon to Boston?

Best airlines flying from Lisbon to Boston

Compare and see reviews for airlines that fly from Lisbon to Boston with momondo

TAP AIR PORTUGAL Flights From Lisbon to Boston

Traveling to a place near Boston?

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to Boston?

Can I find flights from Lisbon to Boston with flexible booking policies on momondo?

How can momondo help me find flights from Lisbon to Boston?

I’m not ready to book a flight from Lisbon to Boston right now. Can momondo alert me if prices change?

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.