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

The number of flights available between Porto and Massachusetts is 3 per week as of August 2026. The most frequent departure day is Sat, with 67% of weekly flights leaving on this day.

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

LEVEL, British Airways, and TAP AIR PORTUGAL are the most popular carriers operating from Porto to Massachusetts

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

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

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

There is 1 operator available for flights from Porto Airport to Massachusetts as of August 2026.

How old do you have to be to fly from Porto Airport to Massachusetts?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to Massachusetts.

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

The travel and health documents you'll need for your trip to Massachusetts may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Massachusetts. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$257 Cheap Flights from Porto to Massachusetts in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Porto to Massachusetts

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 am - 6:25 pmOPO Porto-BOS Boston Logan Intl

15h 05m1 stop Madrid Barajas

7:15 pm - 4:45 pmBOS Boston Logan Intl-OPO Porto

16h 30m1 stop London Heathrow

$512Multiple Airlines

Thu, Nov 26 - Sun, Nov 29

8:20 am - 8:00 pmOPO Porto-BOS Boston Logan Intl

16h 40m1 stop Madrid Barajas

7:30 am - 4:00 pmBOS Boston Logan Intl-OPO Porto

27h 30m2 stops London Heathrow Madrid Barajas

$513American Airlines

Thu, Nov 12 - Mon, Nov 16

12:25 pm - 8:00 pmOPO Porto-BOS Boston Logan Intl

12h 35m1 stop Madrid Barajas

6:35 pm - 4:00 pmBOS Boston Logan Intl-OPO Porto

16h 25m2 stops London Heathrow Madrid Barajas

$513American Airlines

Thu, Nov 12 - Mon, Nov 16

12:25 pm - 8:00 pmOPO Porto-BOS Boston Logan Intl

12h 35m1 stop Madrid Barajas

7:30 am - 4:00 pmBOS Boston Logan Intl-OPO Porto

27h 30m2 stops London Heathrow Madrid Barajas

$513American Airlines

Thu, Nov 12 - Mon, Nov 16

8:20 am - 7:10 pmOPO Porto-BOS Boston Logan Intl

15h 50m1 stop Madrid Barajas

9:50 pm - 8:40 pmBOS Boston Logan Intl-OPO Porto

17h 50m1 stop London Heathrow

$514Multiple Airlines

Fri, Sep 18 - Sat, Sep 26

12:25 pm - 8:00 pmOPO Porto-BOS Boston Logan Intl

12h 35m1 stop Madrid Barajas

7:30 am - 4:00 pmBOS Boston Logan Intl-OPO Porto

27h 30m2 stops London Heathrow Madrid Barajas

$514American Airlines

Thu, Nov 12 - Mon, Nov 16

8:20 am - 8:47 pmOPO Porto-BOS Boston Logan Intl

17h 27m2 stops Madrid Barajas Washington, D.C. Dulles Intl

8:00 am - 7:40 amBOS Boston Logan Intl-OPO Porto

18h 40m2 stops New York LaGuardia Madrid Barajas

$517Iberia

Mon, Sep 21 - Sun, Sep 27

8:20 am - 9:17 amOPO Porto-BOS Boston Logan Intl

29h 57m2 stops Madrid Barajas New York John F Kennedy Intl

7:30 am - 4:00 pmBOS Boston Logan Intl-OPO Porto

27h 30m2 stops London Heathrow Madrid Barajas

$518American Airlines

Thu, Nov 12 - Mon, Nov 16

5:40 pm - 8:20 pmOPO Porto-BOS Boston Logan Intl

7h 40mnonstop

11:45 pm - 10:30 amBOS Boston Logan Intl-OPO Porto

6h 45mnonstop

$653TAP AIR PORTUGAL

Sat, Oct 24 - Sun, Oct 25

5:50 pm - 9:45 pmOPO Porto-BOS Boston Logan Intl

7h 55mnonstop

6:00 pm - 10:00 amBOS Boston Logan Intl-OPO Porto

11h 00m1 stop Lisbon Humberto Delgado

$664TAP AIR PORTUGAL

Tue, Oct 27 - Wed, Nov 4

Cheap last minute flights

Enter your travel dates to find the best prices.

5:55 am - 1:39 pmOPO Porto-BOS Boston Logan Intl

12h 44m1 stop Paris Charles de Gaulle

4:45 pm - 3:30 pmBOS Boston Logan Intl-OPO Porto

17h 45m1 stop Amsterdam Schiphol

$901Delta

Fri, Aug 21 - Fri, Aug 28

6:30 am - 1:39 pmOPO Porto-BOS Boston Logan Intl

12h 09m1 stop Paris Charles de Gaulle

5:10 pm - 3:30 pmBOS Boston Logan Intl-OPO Porto

17h 20m1 stop Paris Charles de Gaulle

$969Delta

Mon, Aug 17 - Sun, Aug 23

9:00 am - 4:48 pmOPO Porto-BOS Boston Logan Intl

12h 48m1 stop Newark

9:00 am - 6:50 amBOS Boston Logan Intl-OPO Porto

16h 50m2 stops Chicago O'Hare Intl Newark

$974United Airlines

Fri, Aug 21 - Fri, Aug 28

6:30 am - 1:39 pmOPO Porto-BOS Boston Logan Intl

12h 09m1 stop Paris Charles de Gaulle

5:05 pm - 3:30 pmBOS Boston Logan Intl-OPO Porto

17h 25m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

$992Delta

Mon, Aug 17 - Sun, Aug 23

9:25 am - 10:43 pmOPO Porto-BOS Boston Logan Intl

18h 18m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

8:57 pm - 6:15 pmBOS Boston Logan Intl-OPO Porto

16h 18m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

$1,119Delta

Fri, Aug 21 - Fri, Aug 28

6:00 pm - 5:42 pmOPO Porto-BOS Boston Logan Intl

28h 42m2 stops Lisbon Humberto Delgado Halifax Intl

11:00 pm - 12:40 amBOS Boston Logan Intl-OPO Porto

20h 40m3 stops Reykjavik Keflavik Intl Faro Lisbon Humberto Delgado

$1,196Multiple Airlines

Fri, Aug 21 - Fri, Aug 28

6:00 pm - 7:55 pmOPO Porto-BOS Boston Logan Intl

30h 55m3 stops Lisbon Humberto Delgado Barcelona-El Prat Zurich

8:05 pm - 8:10 amBOS Boston Logan Intl-OPO Porto

31h 05m3 stops Munich Franz Josef Strauss Barcelona-El Prat Lisbon Humberto Delgado

$1,241Multiple Airlines

Fri, Aug 21 - Fri, Aug 28

5:50 pm - 8:20 pmOPO Porto-BOS Boston Logan Intl

7h 30mnonstop

11:00 pm - 10:30 amBOS Boston Logan Intl-OPO Porto

6h 30mnonstop

$1,243TAP AIR PORTUGAL

Mon, Aug 17 - Sun, Aug 23

5:50 pm - 8:20 pmOPO Porto-BOS Boston Logan Intl

7h 30mnonstop

6:05 pm - 5:00 pmBOS Boston Logan Intl-OPO Porto

17h 55m1 stop Lisbon Humberto Delgado

$1,268TAP AIR PORTUGAL

Mon, Aug 17 - Sun, Aug 23

11:05 am - 10:38 pmOPO Porto-BOS Boston Logan Intl

16h 33m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

3:35 pm - 12:05 pmBOS Boston Logan Intl-OPO Porto

15h 30m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

$1,389Multiple Airlines

Mon, Aug 17 - Sun, Aug 23

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Iberia flights from Porto to Massachusetts

Our best Iberia deals on Porto to Massachusetts flight tickets

Iberia

Sep 21

OPO8:20 amPorto

17h 27m

2 stops

BOS8:47 pmBoston Logan Intl

Sep 27

BOS8:00 amBoston Logan Intl

18h 40m

2 stops

OPO7:40 amPorto

$517

Iberia

Sep 21

OPO8:40 pmPorto

24h 30m

1 stop

BOS4:10 pmBoston Logan Intl

Sep 27

BOS9:20 pmBoston Logan Intl

9h 25m

1 stop

OPO11:45 amPorto

$536

Iberia

Oct 20

OPO10:00 pmPorto

28h 05m

1 stop

BOS9:05 pmBoston Logan Intl

Nov 2

BOS7:15 pmBoston Logan Intl

31h 25m

2 stops

OPO7:40 amPorto

$554

British Airways flights from Porto to Massachusetts

Our best British Airways deals on Porto to Massachusetts flight tickets

British Airways

Sep 18

OPO8:20 amPorto

19h 20m

2 stops

BOS10:40 pmBoston Logan Intl

Sep 26

BOS9:50 pmBoston Logan Intl

17h 50m

1 stop

OPO8:40 pmPorto

$519

British Airways

Sep 21

OPO11:45 amPorto

13h 20m

1 stop

BOS8:05 pmBoston Logan Intl

Sep 27

BOS5:28 pmBoston Logan Intl

22h 07m

2 stops

OPO8:35 pmPorto

$552

British Airways

Sep 21

OPO11:45 amPorto

13h 20m

1 stop

BOS8:05 pmBoston Logan Intl

Sep 28

BOS7:25 amBoston Logan Intl

20h 20m

1 stop

OPO8:45 amPorto

$553

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoBoston

OPO Porto - BOS Boston Logan Intl

OPOBOS

Porto

Thu 11/26

8:20 am-6:25 pm

1 stop15h 05m

Boston Logan Intl

Sun 11/29

7:15 pm-4:45 pm

1 stop16h 30m

$512

PortoBoston

OPO Porto - BOS Boston Logan Intl

OPOBOS

Porto

Thu 11/12

8:20 am-8:00 pm

1 stop16h 40m

Boston Logan Intl

Mon 11/16

7:30 am-4:00 pm

2 stops27h 30m

$513

PortoBoston

OPO Porto - BOS Boston Logan Intl

OPOBOS

Porto

Thu 11/12

12:25 pm-8:00 pm

1 stop12h 35m

Boston Logan Intl

Mon 11/16

6:35 pm-4:00 pm

2 stops16h 25m

$513

PortoBoston

OPO Porto - BOS Boston Logan Intl

OPOBOS

Porto

Thu 11/12

12:25 pm-8:00 pm

1 stop12h 35m

Boston Logan Intl

Mon 11/16

7:30 am-4:00 pm

2 stops27h 30m

$513

PortoBoston

OPO Porto - BOS Boston Logan Intl

OPOBOS

Porto

Fri 9/18

8:20 am-7:10 pm

1 stop15h 50m

Boston Logan Intl

Sat 9/26

9:50 pm-8:40 pm

1 stop17h 50m

$514

PortoBoston

OPO Porto - BOS Boston Logan Intl

OPOBOS

Porto

Thu 11/12

12:25 pm-8:00 pm

1 stop12h 35m

Boston Logan Intl

Mon 11/16

7:30 am-4:00 pm

2 stops27h 30m

$514

PortoBoston

OPO Porto - BOS Boston Logan Intl

OPOBOS

Porto

Mon 9/21

8:20 am-8:47 pm

2 stops17h 27m

Boston Logan Intl

Sun 9/27

8:00 am-7:40 am

2 stops18h 40m

$517

PortoBoston

OPO Porto - BOS Boston Logan Intl

OPOBOS

Porto

Thu 11/12

8:20 am-9:17 am

2 stops29h 57m

Boston Logan Intl

Mon 11/16

7:30 am-4:00 pm

2 stops27h 30m

$518

Quickest round-trip

PortoBoston

OPO Porto - BOS Boston Logan Intl

OPOBOS

Porto

Sat 10/24

5:40 pm-8:20 pm

Nonstop7h 40m

Boston Logan Intl

Sun 10/25

11:45 pm-10:30 am

Nonstop6h 45m

$653

PortoBoston

OPO Porto - BOS Boston Logan Intl

OPOBOS

Porto

Tue 10/27

5:50 pm-9:45 pm

Nonstop7h 55m

Boston Logan Intl

Wed 11/4

6:00 pm-10:00 am

1 stop11h 00m

$664

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 Porto to Massachusetts

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 Massachusetts?

In general, April is the cheapest month to fly from Porto to Massachusetts. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $482. If you aren’t able to travel to Massachusetts during the month of April, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $505.

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

According to our data, Wednesday is the cheapest day to fly to Massachusetts from Porto. The lowest ticket price found for a Wednesday departure recently was $497. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Monday is the most expensive day to depart from Porto because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $952.

What is the cheapest Porto to Massachusetts flight route?

Fly from Porto to Boston Logan Intl for the best Porto - Massachusetts flight prices

How far in advance should I book a flight from Porto to Massachusetts?

You are more likely to see cheaper flights to Massachusetts from Porto when booking weeks ahead of your departure date. In general, you can expect to find flights to Massachusetts for around $692 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Massachusetts from Porto for as low as $494 on momondo.

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

There are 2 cabin classes available to choose from on Porto to Massachusetts 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 Porto to Massachusetts flights?

You could potentially save up to 5% on your flight if you consider stops on a Porto to Massachusetts flight.

Cheap Porto to Massachusetts flight deals and tips

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

Fastest flight time	7h 30m
Direct flights	Mon, Tue, Thu and Sun
Airports in Massachusetts	140 airports

The fastest flight from Porto to Massachusetts takes 7h 30m

Direct flights go from Porto to Massachusetts on Monday, Tuesday, Thursday and Sunday. The only airline offering direct flights is TAP AIR PORTUGAL.

There are 140 airports in Massachusetts. From Porto there are direct flights to Boston Logan Intl (BOS).

Search flight deals

Frequently asked questions about flying from Porto to Massachusetts

When did momondo last update prices for flights from Porto Airport to Massachusetts?
Prices for flights from Porto Airport to Massachusetts are refreshed on a daily basis.
How many operators does momondo search for flights from Porto Airport to Massachusetts?
There is 1 operator available for flights from Porto Airport to Massachusetts as of August 2026.
How old do you have to be to fly from Porto Airport to Massachusetts?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to Massachusetts.
What documentation or ID do you need to fly to Massachusetts?
The travel and health documents you'll need for your trip to Massachusetts may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Massachusetts. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Porto to Massachusetts?
momondo data reveals that the most frequently booked plane model on the route from Porto to Massachusetts is Airbus A321neo, representing 83.33% of all bookings. The subsequent popular model is Airbus A330-900neo at 16.67%.

Best airlines flying from Porto to Massachusetts

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

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom $486	Free Cancellation	Rating 7.2 2,371 reviews		Search TAP AIR PORTUGAL flights

Why use momondo?

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

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 Massachusetts from Porto.

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

Yes. All flights to Massachusetts from Porto on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Porto and Massachusetts by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Porto to Massachusetts flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.