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$310+ Cheap flights from Porto (OPO) to Massachusetts

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — BOS
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Porto to Massachusetts

Cheapest flights from Porto to Massachusetts
Explore the most affordable flight options available from Porto to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:10 pm
OPO
-
BOS
Nonstop7h 35m
TAP AIR PORTUGAL
Mon 5/1111:15 pm
BOS
-
OPO
Nonstop6h 40m
TAP AIR PORTUGAL
Deal found 2/2$475
This Rumbo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:00 am
OPO
-
BOS
1 stop10h 40m
TAP AIR PORTUGAL
Mon 5/1111:15 pm
BOS
-
OPO
Nonstop6h 40m
TAP AIR PORTUGAL
Deal found 2/2$482
This Rumbo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:15 pm
OPO
-
BOS
Nonstop7h 40m
TAP AIR PORTUGAL
Sun 4/510:30 pm
BOS
-
OPO
Nonstop6h 40m
TAP AIR PORTUGAL
Deal found 2/3$483
This Gotogate deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/69:00 am
OPO
-
BOS
1 stop10h 40m
TAP AIR PORTUGAL
Mon 4/1310:30 pm
BOS
-
OPO
Nonstop6h 40m
TAP AIR PORTUGAL
Deal found 2/2$494
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:35 pm
OPO
-
BOS
1 stop21h 05m
TAP AIR PORTUGAL
Sun 5/1011:15 pm
BOS
-
OPO
Nonstop6h 40m
TAP AIR PORTUGAL
Deal found 2/2$498
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/139:00 am
OPO
-
BOS
1 stop10h 35m
TAP AIR PORTUGAL
Fri 2/2010:45 pm
BOS
-
OPO
1 stop12h 10m
TAP AIR PORTUGAL
Deal found 2/2$503
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:10 pm
OPO
-
BOS
Nonstop7h 35m
TAP AIR PORTUGAL
Wed 5/1311:15 pm
BOS
-
OPO
Nonstop6h 40m
TAP AIR PORTUGAL
Deal found 2/2$505
This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/122:00 pm
OPO
-
BOS
1 stop11h 10m
TAP AIR PORTUGAL
Wed 2/186:05 pm
BOS
-
OPO
1 stop16h 00m
TAP AIR PORTUGAL
Deal found 2/3$506
This Mytrip deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:00 am
OPO
-
BOS
1 stop18h 10m
TAP AIR PORTUGAL
Wed 3/257:05 pm
BOS
-
OPO
1 stop18h 55m
TAP AIR PORTUGAL
Deal found 2/1$516
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:35 pm
OPO
-
BOS
1 stop21h 05m
TAP AIR PORTUGAL
Wed 5/136:05 pm
BOS
-
OPO
1 stop9h 55m
TAP AIR PORTUGAL
Deal found 2/2$521

Find flight deals from Porto to Massachusetts

Keep the following information in mind while searching for Porto to Massachusetts flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$475
(Kiwi.com)

One-way from

$310
(oojo)

Popular in

July

Cheapest in

October

Average price

$593

Good round-trip deal

$826 or less

Good one-way deal

$522 or less
Provider with most accurate pricing for Porto-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Porto-Boston Logan Intl flights.
Search Deals
From Porto to Massachusetts
Search Deals
One-way flight from Porto to Massachusetts
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Porto to Massachusetts.
Search Deals
Price to beat on a one-way flight from Porto to Massachusetts.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto to Massachusetts that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Porto to Massachusetts that are best for you.

Fly from

Porto

Fly to

Massachusetts

Route

Depart

Return

Price

PortoBoston

OPO - BOS

OPOBOS

Porto

Wed 4/29

11:50 am-3:35 pm

1 stop32h 45m

Boston Logan Intl

Sat 6/6

5:40 pm-5:05 pm

1 stop18h 25m

$627

PortoBoston

OPO - BOS

OPOBOS

Porto

Wed 5/6

11:50 am-3:35 pm

1 stop32h 45m

Boston Logan Intl

Sun 5/10

5:40 pm-11:00 am

1 stop12h 20m

$629

PortoBoston

OPO - BOS

OPOBOS

Porto

Wed 5/6

11:50 am-3:35 pm

1 stop32h 45m

Boston Logan Intl

Thu 5/14

5:40 pm-5:05 pm

1 stop18h 25m

$629

PortoBoston

OPO - BOS

OPOBOS

Porto

Mon 3/30

5:00 am-1:13 pm

1 stop13h 13m

Boston Logan Intl

Sun 4/5

7:05 pm-3:25 pm

1 stop15h 20m

$636

PortoBoston

OPO - BOS

OPOBOS

Porto

Thu 4/16

6:00 am-3:40 pm

1 stop14h 40m

Boston Logan Intl

Sun 4/19

6:25 pm-9:45 am

1 stop10h 20m

$654

PortoBoston

OPO - BOS

OPOBOS

Porto

Fri 3/6

6:00 am-1:10 pm

1 stop12h 10m

Boston Logan Intl

Mon 3/9

2:15 pm-9:30 am

2 stops15h 15m

$654

PortoBoston

OPO - BOS

OPOBOS

Porto

Mon 3/30

6:00 am-3:40 pm

1 stop14h 40m

Boston Logan Intl

Sun 4/5

8:30 am-9:45 am

1 stop20h 15m

$654

PortoBoston

OPO - BOS

OPOBOS

Porto

Thu 4/16

6:00 am-3:40 pm

1 stop14h 40m

Boston Logan Intl

Mon 4/20

9:20 am-9:45 am

2 stops19h 25m

$654

PortoBoston

OPO - BOS

OPOBOS

Porto

Sun 4/12

6:00 am-3:40 pm

1 stop14h 40m

Boston Logan Intl

Mon 4/20

12:30 pm-9:45 am

2 stops16h 15m

$654

PortoBoston

OPO - BOS

OPOBOS

Porto

Sun 4/12

6:00 am-3:40 pm

1 stop14h 40m

Boston Logan Intl

Sun 4/19

5:25 pm-9:45 am

1 stop11h 20m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Porto to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from Porto with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Porto to Massachusetts

What is the cheapest month to book a flight from Porto to Massachusetts?

Currently, November is the cheapest month in which you can book a flight from Porto to Massachusetts (average of $370). Flying from Porto to Massachusetts in July is currently the most expensive (average of $676). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Massachusetts. Reviews last updated February 3, 2026.
Read reviews from past customers who have flown TAP AIR PORTUGAL from Porto to Massachusetts. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.1
Good
2,133 reviews

Entertainment

6.3

Crew

7.8

Food

6.2

Boarding

7.0

Comfort

7.1

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LIS - EWR

Both flights returning to newirk airport was delayed by over a hour with minimum early notification
TAP AIR PORTUGAL
7.1
Good
2,133 reviews
TAP AIR PORTUGAL
7.1
Good
2,133 reviews

Entertainment

6.3

Crew

7.8

Food

6.2

Boarding

7.0

Comfort

7.1

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LIS - EWR

Both flights returning to newirk airport was delayed by over a hour with minimum early notification

Related info for your journey

Find useful and relevant information for your journey from Porto to Massachusetts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Porto to Massachusetts?

    Most people fly from Porto (OPO) if they book a flight from Porto to Massachusetts. Porto is conveniently located just 6.8 mi from Porto’s city center.

  • How popular is this Porto to Massachusetts flight route?

    Flights from Porto to Massachusetts have been viewed 1 times in the past calendar month.

  • How long is the flight from Porto to Massachusetts?

    A quick flight from Porto to Massachusetts can take about 32h 45m. Scandinavian Airlines provides one of the quickest options available for as low as $627. There are 3134 mi between Porto and Massachusetts.

  • What are the cheapest airlines to fly from Porto to Massachusetts one-way?

    The cheapest airlines for a one-way flight from Porto to Massachusetts are Vueling ($285), Azores Airlines ($312), and Iberia ($368).

  • What are the cheapest flights from Porto to Massachusetts?

    Looking at all options, your cheapest flight can be booked for $405. While the most popular route (Porto - Boston Logan Intl) can be booked for $489 on average, our data indicates $684 when flying from Porto to Massachusetts.

  • Can I find deals for flights from Porto to Massachusetts that include hotel bookings?

    Yes. In addition to deals on Porto to Massachusetts flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto to Massachusetts?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto to Massachusetts.

  • Can I find deals for business class flights from Porto to Massachusetts?

    Yes. Cheapflights offers flight deals from Porto to Massachusetts by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Porto to Massachusetts?

    Currently, November is the cheapest month in which you can book a flight from Porto to Massachusetts (average of $370). Flying from Porto to Massachusetts in July is currently the most expensive (average of $676). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Porto to Massachusetts

Discover the top airline that operate flights from Porto to Massachusetts. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$486Average$786FlexibilityNo cancel feeOn-timeN/A

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