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$228+ 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — BOS
Dec 25 — Jan 11
Wed 12/25
Wed 1/1
1 adult, Economy
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Cheap flight deals from Portugal to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Portugal (PT0) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 20, 2024.

Round-trip from

$421
(Mytrip)

One-way from

$228
(Mytrip)
From Portugal to Boston Logan Intl
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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 December 20, 2024.

This Mytrip deal was found by Cheapflights users on 12/19. 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.
Mon 12/235:55 pmPDL - BOS
Nonstop6h 10mAzores Airlines
Thu 1/309:20 pmBOS - PDL
Nonstop4h 55mAzores Airlines
Deal found 12/19$478
This Mytrip deal was found by Cheapflights users on 12/19. 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.
Mon 12/235:55 pmPDL - BOS
Nonstop6h 10mMultiple Airlines
Thu 1/3010:50 pmBOS - PDL
1 stop15h 35mMultiple Airlines
Deal found 12/19$569
This Delta deal was found by Cheapflights users on 12/19. 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.
Thu 12/265:00 amLIS - BOS
1 stop13h 30mDelta
Tue 12/316:45 pmBOS - LIS
1 stop11h 35mDelta
Deal found 12/19$572
This KLM deal was found by Cheapflights users on 12/19. 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.
Thu 12/265:00 amLIS - BOS
1 stop13h 30mKLM
Mon 12/309:25 pmBOS - LIS
Nonstop6h 35mKLM
Deal found 12/19$576
This KLM deal was found by Cheapflights users on 12/18. 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.
Fri 12/2711:15 amOPO - BOS
1 stop31h 15mKLM
Mon 12/307:05 pmBOS - OPO
1 stop18h 35mKLM
Deal found 12/18$587
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Thu 12/2610:55 amLIS - BOS
1 stop28h 13mUnited Airlines
Sun 12/297:37 pmBOS - LIS
1 stop9h 38mUnited Airlines
Deal found 12/19$591
This British Airways deal was found by Cheapflights users on 12/19. 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.
Tue 12/248:20 amLIS - BOS
2 stops15h 33mBritish Airways
Tue 12/318:15 pmBOS - LIS
1 stop13h 30mBritish Airways
Deal found 12/19$606
This American Airlines deal was found by Cheapflights users on 12/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:30 amLIS - BOS
2 stops17h 23mAmerican Airlines
Mon 12/308:15 pmBOS - LIS
1 stop13h 40mAmerican Airlines
Deal found 12/19$610
This Justfly.com deal was found by Cheapflights users on 12/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2610:55 amLIS - BOS
2 stops16h 44mAir Canada
Tue 12/313:40 pmBOS - LIS
1 stop12h 40mAir Canada
Deal found 12/19$635
This Kiwi.com deal was found by Cheapflights users on 12/19. 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.
Tue 12/246:05 amLIS - BOS
2 stops39h 55mMultiple Airlines
Sun 12/2910:50 pmBOS - LIS
Nonstop6h 25mMultiple Airlines
Deal found 12/19$651
This Expedia deal was found by Cheapflights users on 12/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/268:20 amOPO - BOS
1 stop12h 00mIberia
Mon 12/305:12 pmBOS - OPO
2 stops33h 28mIberia
Deal found 12/18$662
This Air France deal was found by Cheapflights users on 12/18. 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.
Fri 12/2711:45 amOPO - BOS
2 stops17h 06mMultiple Airlines
Mon 12/307:05 pmBOS - OPO
1 stop22h 15mMultiple Airlines
Deal found 12/18$683

Find flights from Portugal to Boston within your budget

Customize your flight search to find flights from Portugal to Boston 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 December 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Ponta DelgadaBoston

PDL - BOS

PDLBOS

Ponta Delgada Nordela

Mon 1/13

8:05 pm-8:05 pm

1 stop28h 00m

Boston Logan Intl

Sun 1/19

9:20 pm-6:15 am

Nonstop4h 55m

$421

Ponta DelgadaBoston

PDL - BOS

PDLBOS

Ponta Delgada Nordela

Mon 1/13

5:55 pm-8:05 pm

Nonstop6h 10m

Boston Logan Intl

Sun 1/19

9:20 pm-6:15 am

Nonstop4h 55m

$430

PortoBoston

OPO - BOS

OPOBOS

Porto

Sat 1/18

12:40 pm-8:05 pm

1 stop12h 25m

Boston Logan Intl

Fri 1/24

9:20 pm-11:50 am

1 stop9h 30m

$439

FunchalBoston

FNC - BOS

FNCBOS

Funchal Madeira

Sun 2/2

12:05 pm-8:05 pm

1 stop13h 00m

Boston Logan Intl

Sun 2/9

9:20 pm-11:25 am

1 stop9h 05m

$477

PortoBoston

OPO - BOS

OPOBOS

Porto

Sat 1/18

8:20 am-7:06 pm

2 stops15h 46m

Boston Logan Intl

Fri 1/24

4:50 pm-11:45 am

1 stop13h 55m

$483

PortoBoston

OPO - BOS

OPOBOS

Porto

Wed 4/2

8:15 am-3:00 pm

1 stop11h 45m

Boston Logan Intl

Fri 6/6

4:30 pm-3:55 pm

1 stop18h 25m

$494

Ponta DelgadaBoston

PDL - BOS

PDLBOS

Ponta Delgada Nordela

Wed 1/22

7:25 pm-2:25 pm

1 stop23h 00m

Boston Logan Intl

Thu 1/30

10:50 pm-11:45 pm

1 stop20h 55m

$504

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Mon 6/2

8:45 pm-3:00 pm

1 stop23h 15m

Boston Logan Intl

Sun 6/8

4:30 pm-7:45 am

1 stop10h 15m

$534

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Fri 1/17

10:00 am-11:42 pm

2 stops18h 42m

Boston Logan Intl

Sun 1/26

1:00 pm-8:00 am

2 stops14h 00m

$535

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Thu 1/23

10:15 pm-8:05 pm

1 stop26h 50m

Boston Logan Intl

Wed 1/29

6:10 pm-5:35 am

Nonstop6h 25m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 60 results
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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.

Travel insights for flights from Portugal to Boston

Get recent, data-driven insights about flights from Portugal to Boston including ideal travel times, pricing trends, and more.

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?

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 December 20, 2024.

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

Weekly flight availability from Portugal to Boston

Explore weekly flight availability from Portugal to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 20, 2024.

The most flights from PT0 to BOS are scheduled on a Thursday (9 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Boston by month

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

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

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated December 20, 2024.
To help decide which airline to fly from Portugal to Boston, see what other customers have to say about Iberia, TAP AIR PORTUGAL and United 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
8,601 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,601 reviews
Delta
8.0
Very good
8,601 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,601 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,601 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

SWISS
7.6
Good
1,603 reviews
Delta
8.0
Very good
8,601 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

Austrian Airlines
7.6
Good
785 reviews
Delta
8.0
Very good
8,601 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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 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?

    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 Azores Airlines. According to our data, you can fly for as low as $236. Users have also found prices from $298 and $330 on TAP AIR PORTUGAL 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 (92%), Air France (92%), Delta( 92%).

  • What are the cheapest flights from Portugal to Boston?

    Looking for the cheapest flight from Portugal to Boston? While on average our users pay $1,082, our data indicates the cheapest price to be $464. The most popular route (Lisbon Humberto Delgado - Boston Logan Intl), is priced around $412.

  • 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.

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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.
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Top 8 airlines flying from Portugal to Boston

Discover the top 8 airlines that operate flights from Portugal to Boston. 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 December 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$442Average$715FlexibilityNo cancel feeOn-time75%
TAP AIR PORTUGALCheapest$446Average$708FlexibilityNo cancel feeOn-timeN/A
Azores AirlinesCheapest$465Average$745FlexibilityNo cancel feeOn-time74%
British AirwaysCheapest$500Average$624FlexibilityNo cancel feeOn-time70%
IberiaCheapest$514Average$615FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$529Average$625FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$537Average$740FlexibilityNo cancel feeOn-time77%
DeltaCheapest$540Average$738FlexibilityNo cancel feeOn-timeN/A
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