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Praia

$290+ Cheap flights from Boston (BOS) to Praia (RAI)

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — RAI
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Praia Nelson Mandela are usually found in March or October, booked 65 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Find flight deals from Boston to Praia

Cheapest flights from Boston to Praia
Explore the most affordable flight options available from Boston to Praia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:45 pmBOS - RAI
1 stop21h 20mTAP AIR PORTUGAL
Sat 12/61:05 amRAI - BOS
1 stop23h 05mTAP AIR PORTUGAL
Deal found 10/28$608
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/279:20 pmBOS - RAI
1 stop10h 35mAzores Airlines
Sun 12/712:55 pmRAI - BOS
1 stop11h 05mAzores Airlines
Deal found 10/29$611
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:05 pmBOS - RAI
1 stop26h 00mTAP AIR PORTUGAL
Wed 12/31:25 pmRAI - BOS
1 stop34h 45mTAP AIR PORTUGAL
Deal found 10/28$615
This Gotogate deal was found by Cheapflights users on 10/29. 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.
Wed 12/36:05 pmBOS - RAI
1 stop26h 00mTAP AIR PORTUGAL
Tue 12/91:05 amRAI - BOS
1 stop17h 30mTAP AIR PORTUGAL
Deal found 10/29$621
This Booking.com deal was found by Cheapflights users on 10/28. 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.
Tue 11/259:20 pmBOS - RAI
1 stop10h 35mMultiple Airlines
Thu 12/41:25 pmRAI - BOS
1 stop29h 10mMultiple Airlines
Deal found 10/28$635
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:05 pmBOS - RAI
1 stop26h 00mTAP AIR PORTUGAL
Wed 12/241:05 amRAI - BOS
1 stop23h 05mTAP AIR PORTUGAL
Deal found 10/28$637
This Booking.com deal was found by Cheapflights users on 10/29. 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.
Mon 12/16:05 pmBOS - RAI
1 stop26h 00mTAP AIR PORTUGAL
Tue 12/91:05 amRAI - BOS
1 stop41h 30mTAP AIR PORTUGAL
Deal found 10/29$640
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:05 pmBOS - RAI
1 stop26h 00mTAP AIR PORTUGAL
Wed 11/191:25 pmRAI - BOS
1 stop29h 10mTAP AIR PORTUGAL
Deal found 10/29$642
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/28. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:45 pmBOS - RAI
1 stop33h 40mTAP AIR PORTUGAL
Wed 11/51:25 pmRAI - BOS
1 stop34h 45mTAP AIR PORTUGAL
Deal found 10/28$645
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:45 pmBOS - RAI
1 stop33h 40mTAP AIR PORTUGAL
Thu 12/41:25 pmRAI - BOS
1 stop29h 10mTAP AIR PORTUGAL
Deal found 10/28$650

Cheap flight deals from Boston to Praia

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Praia (RAI). 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 October 29, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$608
(FlightHub)

One-way from

$290
(FlightHub)

Popular in

July

Cheapest in

March

Average price

$669
Provider with most accurate pricing for Boston Logan Intl-Praia Nelson Mandela flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Praia Nelson Mandela flights.
Search Deals
From Boston Logan Intl to Praia Nelson Mandela
Search Deals
One-way flight from Boston Logan Intl to Praia Nelson Mandela
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($314 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Praia 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 October 29, 2025.
Use the filters below to find and compare flights from Boston to Praia that are best for you.

Fly from

Boston

Fly to

Praia

Route

Depart

Return

Price

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Mon 2/2

6:05 pm-12:05 am

1 stop26h 00m

Praia Nelson Mandela

Sun 2/22

1:05 am-2:45 pm

1 stop41h 40m

$624

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Wed 2/4

6:05 pm-12:25 pm

1 stop14h 20m

Praia Nelson Mandela

Tue 2/24

1:05 am-2:35 pm

1 stop17h 30m

$631

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Thu 4/23

10:45 pm-11:20 am

1 stop33h 35m

Praia Nelson Mandela

Mon 5/18

12:25 pm-2:40 pm

1 stop29h 15m

$691

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Thu 4/23

10:45 pm-11:20 am

1 stop33h 35m

Praia Nelson Mandela

Sun 5/17

12:25 pm-8:20 pm

1 stop34h 55m

$699

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Thu 4/23

10:45 pm-11:10 pm

1 stop21h 25m

Praia Nelson Mandela

Fri 5/15

12:10 am-8:45 pm

1 stop23h 35m

$718

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Thu 4/23

10:45 pm-11:10 pm

1 stop21h 25m

Praia Nelson Mandela

Wed 5/13

12:10 am-8:45 pm

1 stop23h 35m

$719

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Mon 12/1

6:05 pm-12:05 am

1 stop26h 00m

$309

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Tue 12/2

9:20 pm-11:55 am

1 stop10h 35m

$329

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Mon 12/1

9:20 pm-11:55 am

2 stops34h 35m

$336

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Fri 12/5

10:45 pm-12:05 am

1 stop21h 20m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 14 results
1
2

Compare providers for flights from Boston to Praia

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 Praia in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
GurufarePrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
GotogatePrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 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-Praia flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Boston-Praia flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Boston-Praia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Praia flights, Cheapflights users trust Gotogate the most. Gotogate 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-Praia 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 Praia

Have a flexible travel schedule? Discover the best time to fly to Praia 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 Praia

How far ahead should I book a flight from Boston to Praia?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Praia. Price data was last updated on October 24, 2025.

The price you pay for your flight from Boston to Praia may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Boston to Praia (average of $391). Flying from Boston to Praia in June is currently the most expensive (average of $885). 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 BOS to RAI?

Find hourly flight availability from Boston to Praia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s optimal to fly from Boston to Praia in the evening. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from Boston to Praia?

Reviews of airlines servicing Praia

Get insights into the airlines that provide service to Praia. 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 Praia. Reviews last updated October 29, 2025.
See what other customers who have flown with Azores Airlines and TAP AIR PORTUGAL from Boston to Praia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azores Airlines
7.4
Good
82 reviews

Food

6.5

Entertainment

5.5

Overall

7.4

Comfort

7.2

Boarding

7.2

Crew

8.1

Reviews

1 / 1
8.0
Excellent

Anonymous,Feb 2025

YYZ - PDL

Hour and a half late because of weather and deicing. Assume this if you plan connections.
Azores Airlines
7.4
Good
82 reviews
Azores Airlines
7.4
Good
82 reviews

Food

6.5

Entertainment

5.5

Overall

7.4

Comfort

7.2

Boarding

7.2

Crew

8.1

Reviews

1 / 1
8.0
Excellent

Anonymous,Feb 2025

YYZ - PDL

Hour and a half late because of weather and deicing. Assume this if you plan connections.
TAP AIR PORTUGAL
7.1
Good
2,035 reviews
Azores Airlines
7.4
Good
82 reviews

Food

6.5

Entertainment

5.5

Overall

7.4

Comfort

7.2

Boarding

7.2

Crew

8.1

Reviews

1 / 1
8.0
Excellent

Anonymous,Feb 2025

YYZ - PDL

Hour and a half late because of weather and deicing. Assume this if you plan connections.

Related info for your journey

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

  • How popular is this Boston to Praia flight route?

    The Boston Logan Intl to Praia Nelson Mandela flight path was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Boston to Praia?

    Departing from Boston to Praia will take you 33h 35m. There are 3384 mi between Boston and Praia.

  • What are the cheapest airlines flying from Boston to Praia round-trip?

    According to our current data, Azores Airlines ($562), and TAP AIR PORTUGAL ($646) offers the cheapest pricing from Boston to Praia. You may be able to fly from Boston to Praia for 39% less than the average price by searching for these airlines.

  • Where are the most common layover locations when flying from Boston to Praia?

    Boston to Praia flights have a layover in Lisbon most of the time.

  • What are some popular things to do or see while on a layover in Lisbon?

    Chiado, Praça do Marquês de Pombal, and Londres are currently the most popular points of interest in Lisbon at the moment. Travelers on a layover in Lisbon can visit Chiado, Praça do Marquês de Pombal, and Londres, by traveling 4.5 mi, 3.6 mi, and 2.3 mi, respectively after landing at Lisbon Humberto Delgado. Those landing in Lisbon looking to spend some time exploring during their layover can rent a car for about $20 per day.

  • Where are the least popular layover locations for Boston to Praia flights?

    Boston to Praia flights have a layover in Ponta Delgada least often.

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

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

  • How can I find direct flights from Boston to Praia?

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

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

    Yes. Cheapflights offers flight deals from Boston to Praia 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 Praia?

    Currently, March is the cheapest month in which you can book a flight from Boston to Praia (average of $391). Flying from Boston to Praia in June is currently the most expensive (average of $885). 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 Boston to Praia

See prices for flight routes from nearby airports that may be better suited for you.
Boston to São Pedro flights
Boston to Espargos flights

Top 2 airlines flying from Boston to Praia

Discover the top 2 airlines that operate flights from Boston to Praia. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Azores AirlinesCheapest$562Average$804FlexibilityNo cancel feeOn-time74%
TAP AIR PORTUGALCheapest$646Average$1,120FlexibilityNo cancel feeOn-timeN/A

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