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Porto Santo

$551+ Cheap flights from Boston (BOS) to Porto Santo (PXO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PXO
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Boston to Porto Santo

Cheapest flights from Boston to Porto Santo
Explore the most affordable flight options available from Boston to Porto Santo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Mytrip deal was found by Cheapflights users on 12/9. 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.
Wed 12/245:45 amBOS - PXO
3 stops28h 55mMultiple Airlines
Sun 1/48:00 pmPXO - BOS
3 stops29h 00mMultiple Airlines
Deal found 12/9$2,629

Find flight deals from Boston to Porto Santo

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Porto Santo (PXO). 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 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$551
(oojo)
Provider with most accurate pricing for Boston Logan Intl-Porto Santo flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Porto Santo flights.
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From Boston Logan Intl to Porto Santo
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Porto Santo 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 12, 2025.
Use the filters below to find and compare flights from Boston to Porto Santo that are best for you.

Fly from

Boston

Fly to

Porto Santo

Route

Depart

Return

Price

BostonPorto Santo

BOS - PXO

BOSPXO

Boston Logan Intl

Sun 5/3

6:30 pm-11:10 am

1 stop11h 40m

Porto Santo

Mon 5/11

12:00 pm-8:20 pm

1 stop13h 20m

$551

BostonPorto Santo

BOS - PXO

BOSPXO

Boston Logan Intl

Sun 5/3

6:30 pm-11:10 am

1 stop11h 40m

Porto Santo

Mon 5/11

12:00 pm-7:44 am

2 stops24h 44m

$778

BostonPorto Santo

BOS - PXO

BOSPXO

Boston Logan Intl

Wed 12/24

5:45 am-3:40 pm

3 stops28h 55m

Porto Santo

Sun 1/4

8:00 pm-8:00 pm

3 stops29h 00m

$2,629

BostonPorto Santo

BOS - PXO

BOSPXO

Boston Logan Intl

Fri 12/19

8:18 am-7:55 am

3 stops42h 37m

$988

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Boston to Porto Santo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Porto Santo in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Porto Santo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Porto Santo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Porto Santo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Porto Santo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Porto Santo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Porto Santo

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

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

Currently, March is the cheapest month in which you can book a flight from Boston to Porto Santo (average of $392). Flying from Boston to Porto Santo in July is currently the most expensive (average of $713). 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.

Related info for your journey

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

  • How long is the flight from Boston to Porto Santo?

    TAP AIR PORTUGAL can get you from Boston to Porto Santo in just under 11h 40m. Your travel time can differ by up to . Boston and Porto Santo are separated by a distance of 3001 mi.

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

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

  • How can I find direct flights from Boston to Porto Santo?

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

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

    Yes. Cheapflights offers flight deals from Boston to Porto Santo 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 Boston to Porto Santo?

    Currently, March is the cheapest month in which you can book a flight from Boston to Porto Santo (average of $392). Flying from Boston to Porto Santo in July is currently the most expensive (average of $713). 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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