$364+ Cheap flights from Praia (RAI) to Boston (BOS)
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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
RAI — BOS
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Find cheap flights from Praia to Boston with Cheapflights
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”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Praia to Boston
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Cheapest flights from Praia to BostonExplore the most affordable flight options available from Praia to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
Explore the most affordable flight options available from Praia to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This Booking.com deal was found by Cheapflights users on 9/17. 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 12/192:40 am -
1 stop21h 50m
Sun 1/310:50 pm -
1 stop20h 35m
Deal found 9/17![TAP AIR PORTUGAL logo]()
$638
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/302:45 am -
1 stop21h 45m
Wed 12/306:00 pm -
1 stop14h 25m
Deal found 9/17![TAP AIR PORTUGAL logo]()
$655
This Trip.com deal was found by Cheapflights users on 9/21. 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.
Sat 11/142:40 am -
1 stop21h 50m
Sun 11/2910:50 pm -
1 stop20h 15m
Deal found 9/21![TAP AIR PORTUGAL logo]()
$673
This Booking.com deal was found by Cheapflights users on 9/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:25 pm -
1 stop29h 15m
Fri 12/1110:10 pm -
2 stops21h 25m
Deal found 9/18![TAP AIR PORTUGAL logo]()
$687
This FlightHub deal was found by Cheapflights users on 9/16. 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 12/162:45 am -
2 stops21h 30m
Tue 1/1210:45 pm -
1 stop20h 50m
Deal found 9/16![TAP AIR PORTUGAL logo]()
$692
Best flights from Praia to BostonDiscover carefully curated flight deals from Praia to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
Discover carefully curated flight deals from Praia to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This Booking.com deal was found by Cheapflights users on 9/17. 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 12/192:40 am -
1 stop21h 50m
Sun 1/310:10 pm -
2 stops21h 15m
Deal found 9/17![TAP AIR PORTUGAL logo]()
$658
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1812:55 pm -
1 stop11h 05m
Tue 1/129:25 pm -
1 stop10h 30m
Deal found 9/19![Azores Airlines logo]()
$698
This Justfly.com deal was found by Cheapflights users on 9/20. 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.
Mon 11/302:45 am -
1 stop21h 45m
Wed 12/306:00 pm -
1 stop14h 25m
Deal found 9/20![TAP AIR PORTUGAL logo]()
$664
This Booking.com deal was found by Cheapflights users on 9/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:25 pm -
1 stop29h 15m
Fri 12/1110:10 pm -
2 stops21h 25m
Deal found 9/18![TAP AIR PORTUGAL logo]()
$687
This Trip.com deal was found by Cheapflights users on 9/21. 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.
Sat 11/142:40 am -
1 stop21h 50m
Sun 11/2910:10 pm -
2 stops20h 55m
Deal found 9/21![TAP AIR PORTUGAL logo]()
$695
This FlightHub deal was found by Cheapflights users on 9/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/181:25 pm -
2 stops59h 05m
Tue 1/1210:45 pm -
1 stop20h 50m
Deal found 9/19![TAP AIR PORTUGAL logo]()
$705
This Gotogate deal was found by Cheapflights users on 9/20. 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.
Sat 12/192:40 am -
1 stop21h 50m
Fri 1/1510:10 pm -
2 stops21h 25m
Deal found 9/20![TAP AIR PORTUGAL logo]()
$716
Last-minute flights from Praia to BostonDiscover last-minute flight deals from Praia to Boston. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Praia to Boston. Data last updated September 22, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:30 am -
2 stops21h 50m
Fri 11/610:10 pm -
2 stops21h 25m
Deal found 9/21![TAP AIR PORTUGAL logo]()
$770
This Justfly.com deal was found by Cheapflights users on 9/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:30 am -
2 stops16h 15m
Fri 10/1610:45 pm -
2 stops45h 35m
Deal found 9/18![TAP AIR PORTUGAL logo]()
$1,022
This CheapOair deal was found by Cheapflights users on 9/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:55 am -
1 stop10h 55m
Fri 10/1610:45 pm -
1 stop21h 25m
Deal found 9/21![Multiple Airlines logo]()
$1,077
One-way flights from Praia to BostonSearch for one-way flight options from Praia to Boston. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from Praia to Boston. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/131:05 am -
1 stop22h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![TAP AIR PORTUGAL logo]()
$364
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/301:25 pm -
2 stops35h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![TAP AIR PORTUGAL logo]()
$375
This Ovago deal was found by Cheapflights users on 9/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2912:55 pm -
1 stop11h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Azores Airlines logo]()
$380
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/18. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/222:45 am -
1 stop21h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![TAP AIR PORTUGAL logo]()
$403
This Booking.com deal was found by Cheapflights users on 9/21. 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 1/121:05 am -
1 stop41h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![TAP AIR PORTUGAL logo]()
$407
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/18. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/261:25 pm -
2 stops59h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![TAP AIR PORTUGAL logo]()
$475
This FlightHub deal was found by Cheapflights users on 9/17. 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.
Fri 1/81:25 pm -
2 stops59h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![TAP AIR PORTUGAL logo]()
$478
Find flight deals from Praia to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Praia (RAI) 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 September 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $638 (Booking.com) |
One-way from | $364 (Cheapflightsfares) |
Popular in | January |
Cheapest in | February |
Average price | $794 |
Cheapflights Fare Finder
Customize your flight search to find flights from Praia 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 7,457,451 searches. Data last updated September 22, 2026.
Use the filters below to find and compare flights from Praia to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PraiaBoston
RAI Praia Nelson Mandela - BOS Boston Logan Intl
RAIBOS
Praia Nelson Mandela
Sun 12/13
1:05 am-7:55 pm
1 stop22h 50m
Boston Logan Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$364
PraiaBoston
RAI Praia Nelson Mandela - BOS Boston Logan Intl
RAIBOS
Praia Nelson Mandela
Mon 11/30
1:25 pm-8:30 pm
2 stops35h 05m
Boston Logan Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$375
Quickest round-trip
PraiaBoston
RAI Praia Nelson Mandela - BOS Boston Logan Intl
RAIBOS
Praia Nelson Mandela
Mon 11/30
12:55 pm-8:00 pm
1 stop11h 05m
Boston Logan Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$380
PraiaBoston
RAI Praia Nelson Mandela - BOS Boston Logan Intl
RAIBOS
Praia Nelson Mandela
Mon 2/22
2:45 am-8:30 pm
1 stop21h 45m
Boston Logan Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$403
PraiaBoston
RAI Praia Nelson Mandela - BOS Boston Logan Intl
RAIBOS
Praia Nelson Mandela
Tue 1/12
1:05 am-2:30 pm
1 stop41h 25m
Boston Logan Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$407
PraiaBoston
RAI Praia Nelson Mandela - BOS Boston Logan Intl
RAIBOS
Praia Nelson Mandela
Fri 2/26
1:25 pm-8:30 pm
2 stops59h 05m
Boston Logan Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$475
PraiaBoston
RAI Praia Nelson Mandela - BOS Boston Logan Intl
RAIBOS
Praia Nelson Mandela
Sat 11/28
2:40 am-2:40 pm
2 stops40h 00m
Boston Logan Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$520
PraiaBoston
RAI Praia Nelson Mandela - BOS Boston Logan Intl
RAIBOS
Praia Nelson Mandela
Wed 1/13
5:40 pm-8:00 pm
3 stops30h 20m
Boston Logan Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$590
PraiaBoston
RAI Praia Nelson Mandela - BOS Boston Logan Intl
RAIBOS
Praia Nelson Mandela
Mon 10/5
11:55 am-11:34 am
3 stops26h 39m
Boston Logan Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$622
PraiaBoston
RAI Praia Nelson Mandela - BOS Boston Logan Intl
RAIBOS
Praia Nelson Mandela
Sat 12/19
2:40 am-8:30 pm
1 stop21h 50m
Boston Logan Intl
Sun 1/3
10:10 pm-11:25 pm
2 stops21h 15m
$658
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Praia to Boston
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 Praia to Boston in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Praia-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Praia-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Praia-Boston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Praia-Boston flights, Cheapflights users trust FlightHub the most. FlightHub 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 Praia-Boston 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 Praia to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Praia with our price prediction graph.
RAI-BOS
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 Praia to Boston
How far ahead should I book a flight from Praia to Boston?
The best time to book flights from Praia to Boston is 22 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Praia to Boston?
Currently, February is the cheapest month in which you can book a flight from Praia to Boston (average of $617). Flying from Praia to Boston in January is currently the most expensive (average of $1,356). 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.
How much does it cost to fly round-trip from Praia to Boston?
Airfare is below average for this route at the moment.
Praia to Boston flights typically cost between $776 and $1,072 in December.The cheapest round-trip price found within the last 5 days was $638 on TAP AIR PORTUGAL (Dec 19-Jan 3).
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 September 22, 2026.
Read reviews from past customers who have flown TAP AIR PORTUGAL and Azores Airlines from Praia to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.0
Overall
7.2
Comfort
7.1
Food
6.2
Entertainment
6.4
Crew
7.8
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
LIS - ORD
Boarding
7.0
Overall
7.2
Comfort
7.1
Food
6.2
Entertainment
6.4
Crew
7.8
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
LIS - ORD
Boarding
7.0
Overall
7.2
Comfort
7.1
Food
6.2
Entertainment
6.4
Crew
7.8
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
LIS - ORD
Related info for your journey
Find useful and relevant information for your journey from Praia to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
Brockton
Dedham
Cranston
Revere
Warwick
Pawtucket
Peabody
Auburn
Londonderry
York Beach
Fitchburg
North Falmouth
Swansea
Chelsea
Braintree
Sandwich
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Praia and Boston flights
Browse other Praia and Boston flight options. Last updated on September 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Praia to Boston
Discover the top 2 airlines that operate flights from Praia 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 7,457,451 searches. Data last updated September 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$598 | Average$777 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$655 | Average$836 | FlexibilityNo cancel fee | On-timeN/A |