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Massachusetts

$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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — BOS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Porto to Massachusetts

Keep the following information in mind while searching for Porto to Massachusetts flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$421
(Booking.com)

One-way from

$310
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$591

Good one-way deal

$439 or less
Provider with most accurate pricing for Porto-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Porto-Boston Logan Intl flights.
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From Porto to Massachusetts
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One-way flight from Porto to Massachusetts
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Highest demand for flights based on searches. 11% potential increase in price ($85 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a one-way flight from Porto to Massachusetts.
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Find 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 March 28, 2025.

This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/159:10 pmOPO - BOS
1 stop25h 40mPLAY
Sat 5/247:15 pmBOS - OPO
1 stop19h 50mPLAY
Deal found 3/27$421
This Air France deal was found by Cheapflights users on 3/27. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/205:00 amOPO - BOS
1 stop13h 40mMultiple Airlines
Mon 4/287:20 pmBOS - OPO
1 stop15h 10mMultiple Airlines
Deal found 3/27$546
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:40 pmOPO - BOS
Nonstop7h 40mTAP AIR PORTUGAL
Sun 5/2510:55 pmBOS - OPO
Nonstop6h 40mTAP AIR PORTUGAL
Deal found 3/27$547
This KLM deal was found by Cheapflights users on 3/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:55 pmOPO - BOS
1 stop26h 30mKLM
Sun 5/258:15 pmBOS - OPO
1 stop15h 30mKLM
Deal found 3/27$549
This Iberia deal was found by Cheapflights users on 3/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/178:15 amOPO - BOS
1 stop16h 35mIberia
Sun 5/254:30 pmBOS - OPO
1 stop14h 10mIberia
Deal found 3/27$556
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/205:00 amOPO - BOS
1 stop13h 40mDelta
Mon 4/287:00 pmBOS - OPO
2 stops15h 30mDelta
Deal found 3/27$561
This British Airways deal was found by Cheapflights users on 3/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/178:15 amOPO - BOS
1 stop16h 35mBritish Airways
Sun 5/257:25 amBOS - OPO
1 stop22h 25mBritish Airways
Deal found 3/27$573
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/112:10 pmOPO - BOS
1 stop13h 00mUnited Airlines
Mon 6/166:00 amBOS - OPO
1 stop22h 35mUnited Airlines
Deal found 3/27$611
This Lufthansa deal was found by Cheapflights users on 3/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/204:35 pmOPO - BOS
1 stop28h 25mLufthansa
Thu 5/18:05 pmBOS - OPO
1 stop22h 15mLufthansa
Deal found 3/27$615
This SWISS deal was found by Cheapflights users on 3/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/202:35 pmOPO - BOS
2 stops34h 20mSWISS
Wed 4/309:40 pmBOS - OPO
1 stop29h 15mSWISS
Deal found 3/27$632
This Brussels Airlines deal was found by Cheapflights users on 3/27. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2012:55 pmOPO - BOS
2 stops33h 45mBrussels Airlines
Sun 4/278:05 pmBOS - OPO
2 stops14h 55mBrussels Airlines
Deal found 3/27$661
This Air Canada deal was found by Cheapflights users on 3/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/196:00 amOPO - BOS
2 stops40h 20mAir Canada
Mon 4/286:35 amBOS - OPO
2 stops23h 50mAir Canada
Deal found 3/27$665

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 March 28, 2025.
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

Thu 5/15

9:10 pm-5:50 pm

1 stop25h 40m

Boston Logan Intl

Sat 5/24

7:15 pm-8:05 pm

1 stop19h 50m

$421

PortoBoston

OPO - BOS

OPOBOS

Porto

Sun 4/20

5:00 am-1:40 pm

1 stop13h 40m

Boston Logan Intl

Mon 4/28

7:20 pm-3:30 pm

1 stop15h 10m

$546

PortoBoston

OPO - BOS

OPOBOS

Porto

Sat 5/17

5:40 pm-8:20 pm

Nonstop7h 40m

Boston Logan Intl

Sun 5/25

10:55 pm-10:35 am

Nonstop6h 40m

$547

PortoBoston

OPO - BOS

OPOBOS

Porto

Sat 5/17

6:55 pm-4:25 pm

1 stop26h 30m

Boston Logan Intl

Sun 5/25

8:15 pm-4:45 pm

1 stop15h 30m

$549

PortoBoston

OPO - BOS

OPOBOS

Porto

Sat 5/17

8:15 am-7:50 pm

1 stop16h 35m

Boston Logan Intl

Sun 5/25

4:30 pm-11:40 am

1 stop14h 10m

$556

PortoBoston

OPO - BOS

OPOBOS

Porto

Sun 4/20

5:00 am-1:40 pm

1 stop13h 40m

Boston Logan Intl

Mon 4/28

7:00 pm-3:30 pm

2 stops15h 30m

$561

PortoBoston

OPO - BOS

OPOBOS

Porto

Sat 5/17

8:15 am-7:50 pm

1 stop16h 35m

Boston Logan Intl

Sun 5/25

7:25 am-10:50 am

1 stop22h 25m

$573

PortoBoston

OPO - BOS

OPOBOS

Porto

Sun 6/1

12:10 pm-8:10 pm

1 stop13h 00m

Boston Logan Intl

Mon 6/16

6:00 am-9:35 am

1 stop22h 35m

$611

PortoBoston

OPO - BOS

OPOBOS

Porto

Sun 4/20

4:35 pm-4:00 pm

1 stop28h 25m

Boston Logan Intl

Thu 5/1

8:05 pm-11:20 pm

1 stop22h 15m

$615

PortoBoston

OPO - BOS

OPOBOS

Porto

Sun 4/20

2:35 pm-7:55 pm

2 stops34h 20m

Boston Logan Intl

Wed 4/30

9:40 pm-7:55 am

1 stop29h 15m

$632

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 28 results
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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, January is the cheapest month in which you can book a flight from Porto to Massachusetts (average of $218). Flying from Porto to Massachusetts in July is currently the most expensive (average of $311). 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.

What is the cheapest time of day to fly from OPO to MA?

Find hourly flight availability from Porto to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Porto to Massachusetts, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Massachusetts by month

Plan your trip to Massachusetts by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Massachusetts ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Massachusetts when rainfall is around 3.1 in.

Temperature in Massachusetts by month

Plan your trip to Massachusetts by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Massachusetts, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 March 28, 2025.
Get a feel of what it's like to fly with Delta, KLM and Azores Airlines from Porto to Massachusetts by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Azores Airlines
7.6
Good
63 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 Azores Airlines ($333), PLAY ($340), and Vueling ($355).

  • What are the cheapest flights from Porto to Massachusetts?

    Looking at all options, your cheapest flight can be booked for $356. While the most popular route (Porto - Boston Logan Intl) can be booked for $545 on average our data indicates $566 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, January is the cheapest month in which you can book a flight from Porto to Massachusetts (average of $218). Flying from Porto to Massachusetts in July is currently the most expensive (average of $311). 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

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Alternative routes for Porto to Massachusetts

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Porto to Massachusetts

Discover the top 4 airlines 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$446Average$702FlexibilityNo cancel feeOn-timeN/A
Azores AirlinesCheapest$451Average$616FlexibilityNo cancel feeOn-time74%
IberiaCheapest$475Average$614FlexibilityNo cancel feeOn-time77%
KLMCheapest$508Average$645FlexibilityNo cancel feeOn-time75%
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