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Cheap flights from Boston to Praia from $290

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Praia departing on 1/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Boston to Praia

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
10:45 pm - 12:05 amBOS-RAI
21h 20m1 stop
TAP AIR PORTUGAL Logo
1:05 am - 8:10 pmRAI-BOS
23h 05m1 stop
$608TAP AIR PORTUGAL
Find Deal
Thu, Nov 27 - Wed, Dec 3
TAP AIR PORTUGAL Logo
6:05 pm - 12:05 amBOS-RAI
26h 00m1 stop
TAP AIR PORTUGAL Logo
1:25 pm - 2:45 pmRAI-BOS
29h 20m1 stop
$609TAP AIR PORTUGAL
Find Deal
Mon, Nov 17 - Mon, Dec 8
Azores Airlines Logo
9:20 pm - 11:55 amBOS-RAI
10h 35m1 stop
Azores Airlines Logo
12:55 pm - 8:00 pmRAI-BOS
11h 05m1 stop
$611Azores Airlines
Find Deal
Sat, Jan 17 - Sun, Feb 8
TAP AIR PORTUGAL Logo
6:05 pm - 12:05 amBOS-RAI
26h 00m1 stop
TAP AIR PORTUGAL Logo
1:25 pm - 8:10 pmRAI-BOS
34h 45m1 stop
$615TAP AIR PORTUGAL
Find Deal
Tue, Nov 18 - Wed, Dec 3
TAP AIR PORTUGAL Logo
10:45 pm - 12:25 pmBOS-RAI
33h 40m1 stop
TAP AIR PORTUGAL Logo
1:05 am - 2:35 pmRAI-BOS
17h 30m1 stop
$616TAP AIR PORTUGAL
Find Deal
Fri, Nov 28 - Thu, Dec 4
TAP AIR PORTUGAL Logo
6:05 pm - 12:05 amBOS-RAI
26h 00m1 stop
TAP AIR PORTUGAL Logo
1:05 am - 2:35 pmRAI-BOS
17h 30m1 stop
$621TAP AIR PORTUGAL
Find Deal
Wed, Dec 3 - Tue, Dec 9
TAP AIR PORTUGAL Logo
6:05 pm - 12:05 amBOS-RAI
26h 00m1 stop
TAP AIR PORTUGAL Logo
1:25 pm - 2:35 pmRAI-BOS
29h 10m1 stop
$623TAP AIR PORTUGAL
Find Deal
Wed, Dec 3 - Wed, Dec 10
Multiple Airlines Logo
10:45 pm - 12:05 amBOS-RAI
21h 20m1 stop
Multiple Airlines Logo
12:55 pm - 8:00 pmRAI-BOS
11h 05m1 stop
$630Multiple Airlines
Find Deal
Fri, Nov 28 - Fri, Dec 5
Azores Airlines Logo
9:20 pm - 11:55 amBOS-RAI
10h 35m1 stop
Azores Airlines Logo
12:55 pm - 8:00 pmRAI-BOS
11h 05m1 stop
$672Azores Airlines
Find Deal
Sat, Dec 6 - Sun, Dec 21
Azores Airlines Logo
9:20 pm - 11:55 amBOS-RAI
10h 35m1 stop
Azores Airlines Logo
12:55 pm - 8:00 pmRAI-BOS
11h 05m1 stop
$734Azores Airlines
Find Deal
Tue, Jan 13 - Sun, Jan 25

TAP AIR PORTUGAL flights from Boston to Praia

Our best TAP AIR PORTUGAL deals on Boston to Praia flight tickets
TAP AIR PORTUGAL
Nov 27
BOS10:45 pmBoston Logan Intl
21h 20m
1 stop
RAI12:05 amPraia Nelson Mandela
Dec 3
RAI1:05 amPraia Nelson Mandela
23h 05m
1 stop
BOS8:10 pmBoston Logan Intl
$608
Find similar
TAP AIR PORTUGAL
Nov 17
BOS6:05 pmBoston Logan Intl
26h 00m
1 stop
RAI12:05 amPraia Nelson Mandela
Dec 8
RAI1:25 pmPraia Nelson Mandela
29h 20m
1 stop
BOS2:45 pmBoston Logan Intl
$609
Find similar
TAP AIR PORTUGAL
Nov 18
BOS6:05 pmBoston Logan Intl
26h 00m
1 stop
RAI12:05 amPraia Nelson Mandela
Dec 3
RAI1:25 pmPraia Nelson Mandela
34h 45m
1 stop
BOS8:10 pmBoston Logan Intl
$615
Find similar

Azores Airlines flights from Boston to Praia

Our best Azores Airlines deals on Boston to Praia flight tickets
Azores Airlines
Jan 17
BOS9:20 pmBoston Logan Intl
10h 35m
1 stop
RAI11:55 amPraia Nelson Mandela
Feb 8
RAI12:55 pmPraia Nelson Mandela
11h 05m
1 stop
BOS8:00 pmBoston Logan Intl
$611
Find similar
Azores Airlines
Dec 6
BOS9:20 pmBoston Logan Intl
10h 35m
1 stop
RAI11:55 amPraia Nelson Mandela
Dec 21
RAI12:55 pmPraia Nelson Mandela
11h 05m
1 stop
BOS8:00 pmBoston Logan Intl
$672
Find similar
Azores Airlines
Jan 13
BOS9:20 pmBoston Logan Intl
10h 35m
1 stop
RAI11:55 amPraia Nelson Mandela
Jan 25
RAI12:55 pmPraia Nelson Mandela
11h 05m
1 stop
BOS8:00 pmBoston Logan Intl
$734
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Boston to Praia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Thu 11/27

10:45 pm-12:05 am

1 stop21h 20m

Praia Nelson Mandela

Wed 12/3

1:05 am-8:10 pm

1 stop23h 05m

$608

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Mon 11/17

6:05 pm-12:05 am

1 stop26h 00m

Praia Nelson Mandela

Mon 12/8

1:25 pm-2:45 pm

1 stop29h 20m

$609

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Sat 1/17

9:20 pm-11:55 am

1 stop10h 35m

Praia Nelson Mandela

Sun 2/8

12:55 pm-8:00 pm

1 stop11h 05m

$611

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Tue 11/18

6:05 pm-12:05 am

1 stop26h 00m

Praia Nelson Mandela

Wed 12/3

1:25 pm-8:10 pm

1 stop34h 45m

$615

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Fri 11/28

10:45 pm-12:25 pm

1 stop33h 40m

Praia Nelson Mandela

Thu 12/4

1:05 am-2:35 pm

1 stop17h 30m

$616

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Wed 12/3

6:05 pm-12:05 am

1 stop26h 00m

Praia Nelson Mandela

Tue 12/9

1:05 am-2:35 pm

1 stop17h 30m

$621

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Wed 12/3

6:05 pm-12:05 am

1 stop26h 00m

Praia Nelson Mandela

Wed 12/10

1:25 pm-2:35 pm

1 stop29h 10m

$623

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Fri 11/28

10:45 pm-12:05 am

1 stop21h 20m

Praia Nelson Mandela

Fri 12/5

12:55 pm-8:00 pm

1 stop11h 05m

$630

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Sat 12/6

9:20 pm-11:55 am

1 stop10h 35m

Praia Nelson Mandela

Sun 12/21

12:55 pm-8:00 pm

1 stop11h 05m

$672

BostonPraia

BOS - RAI

BOSRAI

Boston Logan Intl

Tue 1/13

9:20 pm-11:55 am

1 stop10h 35m

Praia Nelson Mandela

Sun 1/25

12:55 pm-8:00 pm

1 stop11h 05m

$734

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Praia from

How to get the cheapest flight ticket from Boston to Praia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boston and Praia?

What is the cheapest month to fly to Praia?

If you aren’t able to travel to Praia during the month of March, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $669.

What is the cheapest day to depart on your flight to Praia?

The cheapest day to depart from Boston to Praia is on a Thursday when prices can be found for as low as $727. Flights from Boston to Praia on a Saturday will generally be more expensive and average around $1,296. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Praia?

Flying to Praia from Boston in the evening is the least expensive time of day to depart. momondo users have found prices as low as $775 when looking at flights departing in the evening. Flights in the afternoon are often more expensive with an average ticket price of $1,172.

What is the cheapest Boston Logan Intl to Praia Nelson Mandela flight route?

Fly from Boston Logan Intl to Praia Nelson Mandela for the best Boston Logan Intl - Praia Nelson Mandela flight prices

How far in advance should I book a flight to Praia?

You are more likely to see cheaper flights to Praia from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Praia for around $923 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Praia from Boston for as low as $832 on momondo.

What cabin class options are available on Boston Logan Intl to Praia Nelson Mandela flights?

There is only 1 cabin class available to choose from on Boston Logan Intl to Praia Nelson Mandela flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Boston to Praia flight prices changed over time?

As of October 2025, prices for Boston to Praia flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Praia

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Praia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Praia (BOS to RAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Praia

Fastest flight time

10h 30m

Direct flights

Mon and Sun

Airports in Praia

1 airport
The fastest flight from Boston to Praia takes 10h 30m
Direct flights go from Boston to Praia on Monday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Praia: Praia Nelson Mandela (RAI)
Search flight deals

  • How far is Boston Logan Intl to Praia Nelson Mandela by plane?

    Praia Nelson Mandela is 3386.0 mi away from Boston Logan Intl. In terms of flight time, this usually takes a little over 10h 35m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Praia Nelson Mandela Airport?

    Prices for flights from Boston Logan Intl Airport to Praia Nelson Mandela Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Praia Nelson Mandela Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Praia Nelson Mandela Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Praia Nelson Mandela Airport.

  • What documentation or ID do you need to fly to Praia Nelson Mandela Airport?

    The travel and health documents required for your trip to Praia Nelson Mandela Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Praia Nelson Mandela Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Boston to Praia?

  • What is the most popular airline from Boston to Praia?

Best airlines flying from Boston to Praia

Compare and see reviews for airlines that fly from Boston to Praia with momondo
Airline
Rating
Free Cancellation
Price
Azores AirlinesPriceFrom $562Free CancellationRating
7.4
82 reviews
Search Azores Airlines flights
TAP AIR PORTUGALPriceFrom $646Free CancellationRating
7.1
2,037 reviews
Search TAP AIR PORTUGAL flights

  • Azores Airlines Flights From Boston to Praia

    Azores Airlines is one of the most popular airlines flying from Boston to Praia, operating 2 flights/week on average for this route. A good Azores Airlines flight deal for Boston to Praia starts from $562 round-trip, up to an average price of $804. Our users have rated Azores Airlines at 7.4/10.

  • TAP AIR PORTUGAL Flights From Boston to Praia

    Another popular option for Boston to Praia flights is TAP AIR PORTUGAL (7.1/10, 2,037 ratings). TAP AIR PORTUGAL flies from Boston to Praia around 2 times per week, with deals starting from $646 round-trip and rising to an average price of around $1,120.

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Praia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Praia from Boston.

Can I find flights from Boston to Praia with flexible booking policies on momondo?

Flights from Boston to Praia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Praia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Praia.

I’m not ready to book a flight from Boston to Praia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to Praia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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