How long is the flight from Massachusetts to Portugal?

Average flight duration from Massachusetts to Portugal depends on which airport you fly into and out of. Flying from Boston to Lisbon is 6h 30m on average, while flying from Worcester to Lisbon is 11h 42m on average. Lisbon is the most popular airport in Portugal.

What airlines fly to Portugal?

TAP AIR PORTUGAL, Azores Airlines and Delta are the top three most popular airlines that fly to Portugal from Massachusetts according to our data. TAP AIR PORTUGAL is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 22 different airlines that fly to Portugal on a routine basis, so you have a few additional options to choose from.

How many flights depart from Massachusetts to Portugal on average per day?

The number of flights available between Massachusetts and Portugal is 7 per day as of February 2026. The most frequent departure time is 8:00PM, with 100% of daily flights leaving in the evening.

What is the cheapest airline that flies from Massachusetts to Portugal?

Icelandair, TAP AIR PORTUGAL, and United Airlines are the most popular carriers operating from Massachusetts to Portugal

How many flights depart from Massachusetts to Portugal on average per week?

The number of flights available between Massachusetts and Portugal is 52 per week as of February 2026. The most frequent departure day is Tue, with 15% of weekly flights leaving on this day.

When did momondo last update prices for flights from Massachusetts to Portugal?

Prices for flights from Massachusetts to Portugal are refreshed on a daily basis.

How many operators does momondo search for flights from Massachusetts to Portugal?

There are 22 operators available for flights from Massachusetts to Portugal as of February 2026.

How old do you have to be to fly from Massachusetts to Portugal?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Portugal.

What documentation or ID do you need to fly to Portugal?

The necessary travel and health documents for your Portugal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$216 Cheap Flights from Massachusetts to Portugal in 2026

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Find the cheapest flights from Massachusetts to Portugal

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 pm - 6:15 pm

BOS

OPO

19h 10m

1 stop

5:05 am - 2:45 pm

OPO

BOS

14h 40m

1 stop

$374TAP AIR PORTUGAL

Mon, Mar 23 - Tue, Apr 14

7:57 pm - 9:30 am

BOS

OPO

9h 33m

1 stop

12:35 pm - 8:15 pm

OPO

BOS

11h 40m

1 stop

$376United Airlines

Sun, Mar 8 - Wed, Mar 18

4:45 pm - 11:45 am

BOS

OPO

14h 00m

1 stop

12:25 pm - 8:50 pm

OPO

BOS

12h 25m

1 stop

$379American Airlines

Tue, Mar 3 - Tue, Mar 17

5:45 am - 9:30 am

BOS

OPO

23h 45m

2 stops

12:35 pm - 9:56 am

OPO

BOS

25h 21m

2 stops

$381United Airlines

Sun, Mar 8 - Wed, Mar 18

11:34 am - 7:40 am

BOS

OPO

15h 06m

2 stops

8:20 am - 7:50 pm

OPO

BOS

16h 30m

1 stop

$383Iberia

Sun, Apr 26 - Thu, May 7

10:50 pm - 4:10 pm

BOS

OPO

12h 20m

1 stop

12:25 pm - 11:52 pm

OPO

BOS

16h 27m

2 stops

$388Iberia

Tue, Apr 28 - Tue, May 5

8:10 pm - 7:05 pm

BOS

OPO

17h 55m

1 stop

2:05 pm - 9:05 pm

OPO

BOS

12h 00m

1 stop

$393Multiple Airlines

Wed, Apr 8 - Wed, Apr 15

5:40 pm - 3:20 pm

BOS

FNC

16h 40m

1 stop

4:10 pm - 3:35 pm

FNC

BOS

28h 25m

1 stop

$456Scandinavian Airlines

Fri, Apr 24 - Sat, May 2

5:40 pm - 10:05 pm

BOS

LIS

23h 25m

2 stops

9:15 pm - 3:35 pm

LIS

BOS

23h 20m

1 stop

$502Scandinavian Airlines

Mon, Apr 27 - Fri, May 1

5:40 pm - 4:05 pm

BOS

LIS

17h 25m

1 stop

7:00 am - 11:07 pm

LIS

BOS

21h 07m

2 stops

$505Multiple Airlines

Sat, Apr 4 - Mon, Apr 13

British Airways flights from Massachusetts to Portugal

Our best British Airways deals on Massachusetts to Portugal flight tickets

British Airways

Mar 23

ALB11:35 amAlbany Intl

23h 20m

2 stops

LIS2:55 pmLisbon Humberto Delgado

Mar 30

LIS6:45 pmLisbon Humberto Delgado

30h 37m

2 stops

ALB8:22 pmAlbany Intl

$647

British Airways

Mar 9

ALB11:35 amAlbany Intl

17h 30m

1 stop

LIS9:05 amLisbon Humberto Delgado

Mar 12

LIS10:55 amLisbon Humberto Delgado

13h 27m

1 stop

ALB8:22 pmAlbany Intl

$1,172

Aer Lingus flights from Massachusetts to Portugal

Our best Aer Lingus deals on Massachusetts to Portugal flight tickets

Aer Lingus

Apr 20

BDL6:00 pmHartford Bradley Intl

22h 35m

1 stop

LIS9:35 pmLisbon Humberto Delgado

Apr 28

LIS10:15 pmLisbon Humberto Delgado

23h 15m

1 stop

BDL4:30 pmHartford Bradley Intl

$531

Aer Lingus

Mar 9

BOS6:10 pmBoston Logan Intl

12h 00m

1 stop

LIS10:10 amLisbon Humberto Delgado

Mar 19

LIS10:50 amLisbon Humberto Delgado

13h 05m

1 stop

BOS7:55 pmBoston Logan Intl

$552

Aer Lingus

Mar 7

BDL5:40 pmHartford Bradley Intl

19h 35m

1 stop

LIS6:15 pmLisbon Humberto Delgado

Mar 15

LIS6:55 pmLisbon Humberto Delgado

26h 15m

1 stop

BDL5:10 pmHartford Bradley Intl

$822

Fly from

Fly to

Route

Depart

Return

Price

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Mon 3/23

7:05 pm-6:15 pm

1 stop19h 10m

Porto

Tue 4/14

5:05 am-2:45 pm

1 stop14h 40m

$374

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Sun 3/8

7:57 pm-9:30 am

1 stop9h 33m

Porto

Wed 3/18

12:35 pm-8:15 pm

1 stop11h 40m

$376

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Tue 3/3

4:45 pm-11:45 am

1 stop14h 00m

Porto

Tue 3/17

12:25 pm-8:50 pm

1 stop12h 25m

$379

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Sun 3/8

5:45 am-9:30 am

2 stops23h 45m

Porto

Wed 3/18

12:35 pm-9:56 am

2 stops25h 21m

$381

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Sun 4/26

11:34 am-7:40 am

2 stops15h 06m

Porto

Thu 5/7

8:20 am-7:50 pm

1 stop16h 30m

$383

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Tue 4/28

10:50 pm-4:10 pm

1 stop12h 20m

Porto

Tue 5/5

12:25 pm-11:52 pm

2 stops16h 27m

$388

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Wed 4/8

8:10 pm-7:05 pm

1 stop17h 55m

Porto

Wed 4/15

2:05 pm-9:05 pm

1 stop12h 00m

$393

BostonFunchal

BOS - FNC

BOSFNC

Boston Logan Intl

Fri 4/24

5:40 pm-3:20 pm

1 stop16h 40m

Funchal Madeira

Sat 5/2

4:10 pm-3:35 pm

1 stop28h 25m

$456

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 4/27

5:40 pm-10:05 pm

2 stops23h 25m

Lisbon Humberto Delgado

Fri 5/1

9:15 pm-3:35 pm

1 stop23h 20m

$502

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Sat 4/4

5:40 pm-4:05 pm

1 stop17h 25m

Lisbon Humberto Delgado

Mon 4/13

7:00 am-11:07 pm

2 stops21h 07m

$505

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Portugal

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

Other information

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Massachusetts is in November. Flight prices, which tend to average around $637, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Portugal from Massachusetts during January instead. Flights to Portugal in January, while not as cheap as those in November, still average around $655.

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

According to our data, Wednesday is the cheapest day to fly to Portugal from Massachusetts. The lowest ticket price found for a Wednesday departure recently was $780. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Friday, with ticket prices averaging around $853.

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

Our most recent data shows that the best time of day to fly to Portugal is in the evening. Flights from Massachusetts to Portugal during this time can be as low as $810. In the afternoon is when there is more demand to fly to Portugal, so prices are often more expensive at around $819 per ticket.

What is the cheapest Massachusetts to Portugal flight route?

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

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

You are more likely to see cheaper flights to Portugal from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $773 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Massachusetts for as low as $732 on momondo.

What cabin class options are available on Massachusetts to Portugal flights?

There are 4 cabin classes available to choose from on Massachusetts to Portugal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Massachusetts to Portugal flights?

You could potentially save up to 9% on your flight if you consider stops on a Massachusetts to Portugal flight.

Cheap Massachusetts to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Portugal

Best Price Found	$268
Fastest flight time	4h 55m
Direct flights	Every day
Airports in Portugal	99 airports

The best one-way flight to Portugal from Massachusetts in the past 72 hours is $268. The best round-trip flight deal from Massachusetts to Portugal found on momondo in the last 72 hours is $642.

The fastest flight from Massachusetts to Portugal takes 4h 55m

Direct flights go from Massachusetts to Portugal every day.

There are 99 airports in Portugal. From Massachusetts there are direct flights to Lajes (TER), Ponta Delgada Nordela (PDL).

Search flight deals

When did momondo last update prices for flights from Massachusetts to Portugal?
Prices for flights from Massachusetts to Portugal are refreshed on a daily basis.
How many operators does momondo search for flights from Massachusetts to Portugal?
There are 22 operators available for flights from Massachusetts to Portugal as of February 2026.
How old do you have to be to fly from Massachusetts to Portugal?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Portugal.
What documentation or ID do you need to fly to Portugal?
The necessary travel and health documents for your Portugal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Massachusetts to Portugal?
momondo data reveals that the most frequently booked plane model on the route from Massachusetts to Portugal is Airbus A321neo, representing 39.14% of all bookings. The subsequent popular models are Airbus A330-900neo at 24.01%, Boeing 767-300 (winglets) at 19.29%, and Airbus A330-300 at 3.79%.

Best airlines flying from Massachusetts to Portugal

Compare and see reviews for airlines that fly from Massachusetts to Portugal with momondo

Airline	Rating	Free Cancellation	Price
Vueling	PriceFrom $78	Free Cancellation	Rating 7.2 1,247 reviews	Search Vueling flights
LEVEL	PriceFrom $226	Free Cancellation	Rating 0.0	Search LEVEL flights
Iberia	PriceFrom $260	Free Cancellation	Rating 7.0 3,127 reviews	Search Iberia flights
SWISS	PriceFrom $338	Free Cancellation	Rating 7.6 1,881 reviews	Search SWISS flights
PLAY	PriceFrom $344	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Icelandair	PriceFrom $370	Free Cancellation	Rating 7.1 617 reviews	Search Icelandair flights
British Airways	PriceFrom $374	Free Cancellation	Rating 6.7 7,768 reviews	Search British Airways flights
Scandinavian Airlines	PriceFrom $385	Free Cancellation	Rating 7.3 1,699 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $391	Free Cancellation	Rating 7.4 9,348 reviews	Search United Airlines flights
KLM	PriceFrom $394	Free Cancellation	Rating 7.7 1,460 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Portugal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Massachusetts to Portugal. momondo saves you time and could save you money on your trip.

Can I find flights from Massachusetts to Portugal with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Massachusetts to Portugal flights to just show those with flexible booking policies.

How can momondo help me find flights from Massachusetts to Portugal?

Once you have performed a search for Massachusetts to Portugal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Portugal, momondo offers a useful price alert feature which will track prices for flights to Portugal from Massachusetts and alert you when they change.

An easier way to manage your Portugal trip

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Popular cities

Other flights from Massachusetts

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Complete your trip

Feeling lucky

Popular cities in Portugal

Flights to Lisbonfrom $397

Flights to Portofrom $376

Flights to Funchalfrom $431

Flights to Farofrom $416

Flights to Ponta Delgadafrom $449

Flights to Lajesfrom $560

Flights to Pico Islandfrom $575

Flights to Hortafrom $549

Flights to Porto Santofrom $471

Flights to Velasfrom $549

Cheap flights from Massachusetts to Portugal from $216

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Portugal departing on 3/22. 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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British Airways flights from Massachusetts to Portugal

Our best British Airways deals on Massachusetts to Portugal flight tickets

Aer Lingus flights from Massachusetts to Portugal

Our best Aer Lingus deals on Massachusetts to Portugal flight tickets

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See travel insights to Portugal from

How to get the cheapest flight ticket from Massachusetts to Portugal

What is the cheapest month to fly to Portugal?

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

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

What is the cheapest Massachusetts to Portugal flight route?

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

What cabin class options are available on Massachusetts to Portugal flights?

Can stopping save me money on Massachusetts to Portugal flights?

What is the cheapest airline that flies from Massachusetts to Portugal?

What airlines fly to Portugal?

How many flights depart from Massachusetts to Portugal on average per day?

How many flights depart from Massachusetts to Portugal on average per week?

How long is the flight from Massachusetts to Portugal?

Cheap Massachusetts to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Portugal

Best Price Found

Fastest flight time

Direct flights

Airports in Portugal

Best airlines flying from Massachusetts to Portugal

Compare and see reviews for airlines that fly from Massachusetts to Portugal with momondo

Why use momondo?

An easier way to manage your Portugal 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo

Massachusetts flight routes

According to popular flight searches on momondo this year

Portugal flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Portugal

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portugal

List of cabin classes available on flights landing in Portugal. Availability may vary depending on flight origin and airline.

Complete your trip to Portugal

Explore popular destinations other users love

According to popular flight searches on momondo this year