How popular is this Portugal to Boston flight route?

Flights from Portugal to Boston Logan Intl have been viewed 3 times in the past calendar month.

What are the cheapest airlines to fly from Portugal to Boston one-way?

For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $321. Users have also found prices from $333 and $339 on Azores Airlines and PLAY, respectively.

What are the most popular routes from Portugal to Boston?

When deciding which route to take from Portugal to Boston consider Lisbon Humberto Delgado - Boston Logan Intl, Porto - Boston Logan Intl or Ponta Delgada Nordela - Boston Logan Intl as they are the most popular.

What are the cheapest flights from Portugal to Boston?

Looking for the cheapest flight from Portugal to Boston? While on average our users pay $1,345, our data indicates the cheapest price to be $405. The most popular route (Lisbon Humberto Delgado - Boston Logan Intl), is priced around $357.

What are the most reliable airlines from Portugal to Boston?

Before booking your flight to Boston from Portugal, check out the most reliable airlines to get you to your destination on time: KLM (83%), Air France (83%), Delta( 83%).

What are the most popular airlines that fly from Portugal to Boston?

Before booking your flight from Portugal to Boston check out the most popular airlines for this route: American Airlines, Air France or British Airways.

What is the cheapest day to fly round-trip from Portugal to Boston?

Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 19% when planning your travel around this day of the week.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 35 days in advance, which can save you up to 46% on flights from Portugal to Boston compared to booking the week you need them. Waiting 35 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $616. For sooner than that we have options available in the next 3 days from $817.

What is the cheapest month to fly from Portugal to Boston?

Flights from Portugal to Boston lean towards being more expensive in July. Prices are generally better when you fly from Portugal to Boston in November, with the cheapest ticket starting at $271.

What airport do you fly into for flights to Boston from Portugal?

For a flight from Portugal to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

Can I find deals for flights from Portugal to Boston that include hotel bookings?

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

How can I find direct flights from Portugal to Boston?

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

Can I find deals for business class flights from Portugal to Boston?

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

$546+ Flights from Portugal to Boston

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheap flight deals from Portugal to Boston

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	July
Cheapest in	November
Average price	$612
Good round-trip deal	$307 or less
Good one-way deal	$300 or less

Provider with most accurate pricing for Lisbon Humberto Delgado-Boston Logan Intl flight deals.

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Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Boston Logan Intl flights.

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From Portugal to Boston Logan Intl

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One-way flight from Portugal to Boston Logan Intl

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Highest demand for flights based on searches. 16% potential increase in price ($130 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Price to beat on a round-trip flight from Portugal to Boston Logan Intl.

Search Deals

Price to beat on a one-way flight from Portugal to Boston Logan Intl.

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Find flight deals from Portugal to Boston

Cheapest flights from Portugal to Boston
Explore the most affordable flight options available from Portugal to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Thu 5/159:10 pmOPO - BOS

1 stop25h 40mPLAY

Sat 5/247:15 pmBOS - OPO

1 stop19h 50mPLAY

Deal found 3/27

$421

Fri 5/236:35 amLIS - BOS

1 stop13h 25mMultiple Airlines

Mon 6/27:25 amBOS - LIS

1 stop10h 35mMultiple Airlines

Deal found 3/27

$531

Mon 5/195:00 amLIS - BOS

1 stop13h 35mDelta

Mon 5/267:20 pmBOS - LIS

1 stop10h 55mDelta

Deal found 3/27

$533

Fri 4/1812:45 pmLIS - BOS

Nonstop7h 35mAir France

Sun 4/277:20 pmBOS - LIS

1 stop10h 55mAir France

Deal found 3/27

$542

Fri 4/1812:45 pmLIS - BOS

Nonstop7h 35mKLM

Sun 4/2711:25 pmBOS - LIS

Nonstop6h 20mKLM

Deal found 3/27

$545

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

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

Fri 4/1812:45 pmLIS - BOS

Nonstop7h 35mVirgin Atlantic

Sun 4/2711:25 pmBOS - LIS

Nonstop6h 20mVirgin Atlantic

Deal found 3/27

$549

Sat 5/176:55 pmOPO - BOS

1 stop26h 30mKLM

Sun 5/258:15 pmBOS - OPO

1 stop15h 30mKLM

Deal found 3/27

$549

Fri 4/186:55 pmLIS - BOS

1 stop21h 15mBritish Airways

Sun 4/279:55 pmBOS - LIS

1 stop20h 05mBritish Airways

Deal found 3/27

$554

Sat 5/178:15 amOPO - BOS

1 stop16h 35mIberia

Sun 5/254:30 pmBOS - OPO

1 stop14h 10mIberia

Deal found 3/27

$556

Wed 11/126:30 amLIS - BOS

1 stop13h 45mIberia

Tue 11/1810:40 pmBOS - LIS

1 stop16h 45mIberia

Deal found 3/27

$561

Best flights from Portugal to Boston
Discover carefully curated flight deals from Portugal to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Thu 5/159:10 pmOPO - BOS

1 stop25h 40mPLAY

Sat 5/247:15 pmBOS - OPO

1 stop19h 50mPLAY

Deal found 3/27

$421

Fri 5/236:35 amLIS - BOS

1 stop13h 25mMultiple Airlines

Mon 6/27:25 amBOS - LIS

1 stop10h 35mMultiple Airlines

Deal found 3/27

$531

Mon 5/195:00 amLIS - BOS

1 stop13h 35mDelta

Mon 5/267:20 pmBOS - LIS

1 stop10h 55mDelta

Deal found 3/27

$533

Fri 4/1812:45 pmLIS - BOS

Nonstop7h 35mAir France

Sun 4/277:20 pmBOS - LIS

1 stop10h 55mAir France

Deal found 3/27

$542

Fri 4/1812:45 pmLIS - BOS

Nonstop7h 35mKLM

Sun 4/2711:25 pmBOS - LIS

Nonstop6h 20mKLM

Deal found 3/27

$545

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

Fri 4/1812:45 pmLIS - BOS

Nonstop7h 35mVirgin Atlantic

Sun 4/2711:25 pmBOS - LIS

Nonstop6h 20mVirgin Atlantic

Deal found 3/27

$549

Fri 4/186:55 pmLIS - BOS

1 stop21h 15mBritish Airways

Sun 4/279:55 pmBOS - LIS

1 stop20h 05mBritish Airways

Deal found 3/27

$554

Sat 5/178:15 amOPO - BOS

1 stop16h 35mIberia

Sun 5/254:30 pmBOS - OPO

1 stop14h 10mIberia

Deal found 3/27

$556

Mon 5/1211:25 amLIS - BOS

1 stop12h 20mAer Lingus

Mon 5/199:25 pmBOS - LIS

1 stop19h 10mAer Lingus

Deal found 3/27

$563

Wed 7/911:00 amPDL - BOS

2 stops16h 32mUnited Airlines

Thu 7/248:02 pmBOS - PDL

1 stop8h 38mUnited Airlines

Deal found 3/27

$609

Sun 4/204:35 pmOPO - BOS

1 stop28h 25mLufthansa

Thu 5/18:05 pmBOS - OPO

1 stop22h 15mLufthansa

Deal found 3/27

$615

Last-minute flights from Portugal to Boston
Discover last-minute flight deals from Portugal to Boston. Data last updated March 28, 2025 and is based on user searches.

Thu 3/275:55 pmPDL - BOS

Nonstop6h 10mMultiple Airlines

Wed 4/210:40 pmBOS - PDL

1 stop16h 10mMultiple Airlines

Deal found 3/26

$626

Wed 4/26:20 amOPO - BOS

1 stop17h 00mKLM

Fri 6/66:50 pmBOS - OPO

1 stop15h 40mKLM

Deal found 3/27

$644

Wed 4/28:15 amOPO - BOS

2 stops15h 41mIberia

Fri 6/69:20 pmBOS - OPO

1 stop13h 35mIberia

Deal found 3/27

$653

Thu 4/311:25 amLIS - BOS

1 stop32h 32mUnited Airlines

Wed 4/912:45 pmBOS - LIS

2 stops14h 35mUnited Airlines

Deal found 3/27

$644

Thu 4/38:15 pmLIS - BOS

1 stop22h 25mITA Airways

Thu 4/105:05 pmBOS - LIS

1 stop34h 00mITA Airways

Deal found 3/27

$667

Thu 4/33:35 pmLIS - BOS

3 stops31h 15mMultiple Airlines

Wed 4/97:15 pmBOS - LIS

2 stops17h 35mMultiple Airlines

Deal found 3/27

$721

Fri 4/49:50 amPDL - BOS

2 stops36h 00mMultiple Airlines

Sun 4/1311:25 amBOS - PDL

2 stops23h 00mMultiple Airlines

Deal found 3/27

$754

Fri 4/410:45 amPDL - BOS

1 stop13h 20mTAP AIR PORTUGAL

Sun 4/136:35 pmBOS - PDL

1 stop25h 10mTAP AIR PORTUGAL

Deal found 3/26

$864

Sun 4/612:45 pmLIS - BOS

Nonstop7h 35mVirgin Atlantic

Mon 4/1411:25 pmBOS - LIS

Nonstop6h 20mVirgin Atlantic

Deal found 3/28

$550

Sun 4/65:00 amLIS - BOS

1 stop16h 25mKLM

Mon 4/1411:25 pmBOS - LIS

Nonstop6h 20mKLM

Deal found 3/28

$569

Sun 4/66:50 pmLIS - BOS

1 stop27h 20mBritish Airways

Mon 4/147:40 pmBOS - LIS

1 stop15h 00mBritish Airways

Deal found 3/28

$587

Sun 4/612:45 pmLIS - BOS

Nonstop7h 35mDelta

Mon 4/1411:25 pmBOS - LIS

Nonstop6h 20mDelta

Deal found 3/27

$634

One-way flights from Portugal to Boston
Search for one-way flight options from Portugal to Boston. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Wed 5/146:05 amOPO - BOS

2 stops16h 45mMultiple Airlines

Deal found 3/27

$310

Fri 6/66:30 amPDL - BOS

1 stop11h 45mTAP AIR PORTUGAL

Deal found 3/26

$321

Sat 9/612:35 pmOPO - BOS

1 stop12h 15mAzores Airlines

Deal found 3/27

$333

Tue 5/68:45 amLIS - BOS

1 stop16h 05mAzores Airlines

Deal found 3/28

$337

Fri 4/49:40 pmLIS - BOS

1 stop25h 10mPLAY

Deal found 3/26

$339

Thu 9/49:20 pmOPO - BOS

1 stop25h 30mPLAY

Deal found 3/27

$340

Tue 4/2910:05 pmLIS - BOS

3 stops31h 39mMultiple Airlines

Deal found 3/27

$342

Sat 5/109:15 pmLIS - BOS

1 stop29h 55mVueling

Deal found 3/26

$346

Wed 5/1410:00 pmOPO - BOS

1 stop28h 05mVueling

Deal found 3/27

$355

Fri 6/65:35 pmLIS - BOS

Nonstop7h 30mTAP AIR PORTUGAL

Deal found 3/28

$360

Mon 6/96:05 pmOPO - BOS

Nonstop7h 40mTAP AIR PORTUGAL

Deal found 3/27

$366

Fri 6/68:35 amPDL - BOS

Nonstop5h 45mAzores Airlines

Deal found 3/26

$383

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portugal to Boston that are best for you.

Fly from

Fly to

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

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Fri 5/23

6:35 am-3:00 pm

1 stop13h 25m

Boston Logan Intl

Mon 6/2

7:25 am-11:00 pm

1 stop10h 35m

$531

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Mon 5/19

5:00 am-1:35 pm

1 stop13h 35m

Boston Logan Intl

Mon 5/26

7:20 pm-11:15 am

1 stop10h 55m

$533

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Fri 4/18

12:45 pm-3:20 pm

Nonstop7h 35m

Boston Logan Intl

Sun 4/27

7:20 pm-11:15 am

1 stop10h 55m

$542

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Fri 4/18

12:45 pm-3:20 pm

Nonstop7h 35m

Boston Logan Intl

Sun 4/27

11:25 pm-10:45 am

Nonstop6h 20m

$545

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

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Fri 4/18

12:45 pm-3:20 pm

Nonstop7h 35m

Boston Logan Intl

Sun 4/27

11:25 pm-10:45 am

Nonstop6h 20m

$549

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

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Fri 4/18

6:55 pm-11:10 am

1 stop21h 15m

Boston Logan Intl

Sun 4/27

9:55 pm-11:00 pm

1 stop20h 05m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 60 results

...

Best time to book a flight from Portugal to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Portugal 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 Portugal to Boston

What is the cheapest month to book a flight from Portugal to Boston?

Currently, January is the cheapest month in which you can book a flight from Portugal to Boston (average of $218). Flying from Portugal to Boston 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 PT to BOS?

When flying from Portugal to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 11% versus a flight in the morning.

What is the cheapest day to fly from Portugal to Boston?

Travelers seeking maximum savings on their Portugal to Boston flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Boston by month

In terms of precipitation, rainfall in Boston 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 Boston when rainfall is around 3.1 in.

Temperature in Boston by month

If weather is an important factor for your trip to Boston, 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 Boston

To help decide which airline to fly from Portugal to Boston, see what other customers have to say about Delta, KLM and Azores Airlines. 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

7,897 reviews

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

7,897 reviews

Delta

8.0

Very good

7,897 reviews

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

7,897 reviews

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

7,897 reviews

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

Finnair

7.6

Good

1,267 reviews

Delta

8.0

Very good

7,897 reviews

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

7,897 reviews

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

What airport do you fly into for flights to Boston from Portugal?
For a flight from Portugal to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.
How popular is this Portugal to Boston flight route?
Flights from Portugal to Boston Logan Intl have been viewed 3 times in the past calendar month.
What are the cheapest airlines to fly from Portugal to Boston one-way?
For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $321. Users have also found prices from $333 and $339 on Azores Airlines and PLAY, respectively.
What are the most popular routes from Portugal to Boston?
When deciding which route to take from Portugal to Boston consider Lisbon Humberto Delgado - Boston Logan Intl, Porto - Boston Logan Intl or Ponta Delgada Nordela - Boston Logan Intl as they are the most popular.
What are the most reliable airlines from Portugal to Boston?
Before booking your flight to Boston from Portugal, check out the most reliable airlines to get you to your destination on time: KLM (83%), Air France (83%), Delta( 83%).
What are the cheapest flights from Portugal to Boston?
Looking for the cheapest flight from Portugal to Boston? While on average our users pay $1,345, our data indicates the cheapest price to be $405. The most popular route (Lisbon Humberto Delgado - Boston Logan Intl), is priced around $357.
Can I find deals for flights from Portugal to Boston that include hotel bookings?
Yes. In addition to deals on Portugal to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Portugal to Boston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portugal to Boston.
Can I find deals for business class flights from Portugal to Boston?
Yes. Cheapflights offers flight deals from Portugal to Boston 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 Portugal to Boston?
Currently, January is the cheapest month in which you can book a flight from Portugal to Boston (average of $218). Flying from Portugal to Boston 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

Warwick

Marlborough

Waltham

Cambridge

Framingham

Chestnut Hill

Seekonk

Randolph

Brockton

Lowell

West Yarmouth

Woburn

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Burlington

Smithfield

Salem

Chelsea

Seabrook

Brookline

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Portugal to Boston

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	Cheapest$446	Average$699	FlexibilityNo cancel fee	On-timeN/A
Azores Airlines	Cheapest$451	Average$682	FlexibilityNo cancel fee	On-time74%
Iberia	Cheapest$475	Average$614	FlexibilityNo cancel fee	On-time77%
American Airlines	Cheapest$482	Average$701	FlexibilityNo cancel fee	On-time71%
KLM	Cheapest$484	Average$659	FlexibilityNo cancel fee	On-time75%
Air France	Cheapest$513	Average$638	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$519	Average$637	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$544	Average$739	FlexibilityNo cancel fee	On-timeN/A
Virgin Atlantic	Cheapest$602	Average$819	FlexibilityNo cancel fee	On-time72%

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$290+ Cheap flights from Portugal to Boston (BOS)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Portugal to Boston with Cheapflights

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Cheap flight deals from Portugal to Boston

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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Portugal to Boston

Cheapest flights from Portugal to BostonExplore the most affordable flight options available from Portugal to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Portugal to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portugal to Boston that are best for you.

Best time to book a flight from Portugal to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Portugal with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Portugal to Boston

What is the cheapest month to book a flight from Portugal to Boston?

What is the cheapest time of day to fly from PT to BOS?

Find hourly flight availability from Portugal to Boston. 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.

What is the cheapest day to fly from Portugal to Boston?

Use this chart to determine the cheapest time to fly round-trip from Portugal to Boston. Price data was last updated on September 29, 2024.

Rainfall in Boston by month

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

Temperature in Boston by month

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

Reviews of airlines servicing Boston

To help decide which airline to fly from Portugal to Boston, see what other customers have to say about Delta, KLM and Azores Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portugal to Boston. 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 into for flights to Boston from Portugal?

How popular is this Portugal to Boston flight route?

What are the cheapest airlines to fly from Portugal to Boston one-way?

What are the most popular routes from Portugal to Boston?

What are the most reliable airlines from Portugal to Boston?

What are the cheapest flights from Portugal to Boston?

Can I find deals for flights from Portugal to Boston that include hotel bookings?

How can I find direct flights from Portugal to Boston?

Can I find deals for business class flights from Portugal to Boston?

What is the cheapest month to book a flight from Portugal to Boston?

Traveling to a place near Portugal?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portugal to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Portugal to Boston

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Cheapest flights from Portugal to Boston
Explore the most affordable flight options available from Portugal to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.