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BOS to RAI

Boston to Praia Flights

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹41,531Air Portugal
Fastest14h 25mgate to gate
Options found55flights on this route
Find your flight BOS RAI

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
55 flight options

Fares are checked again before payment.

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Air Portugal
Air Portugal
TP-216
23:10
2026-10-30
BOSTON (BOS)Logan International
21H :25 M
2 Stops
LIS · 2h 45m Lisbon (LIS), Portugal
OPO · 6h 05m Porto (OPO), Portugal
23:35
2026-10-31
Praia (RAI)Francisco Mendes
Non Refundable 8 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Air Portugal
Air Portugal
TP-216
23:10
2026-10-30
BOSTON (BOS)Logan International
34H :15 M
1 Stop
LIS · 23h 15m Lisbon (LIS), Portugal
12:25
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Air Portugal
Air Portugal
TP-218
19:00
2026-10-30
BOSTON (BOS)Logan International
14H :25 M
1 Stop
LIS · 3h 25m Lisbon (LIS), Portugal
12:25
2026-10-31
Praia (RAI)Francisco Mendes
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Air Portugal
Air Portugal
TP-216
23:10
2026-10-30
BOSTON (BOS)Logan International
21H :55 M
1 Stop
LIS · 11h 00m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Air Portugal
Air Portugal
TP-218
19:00
2026-10-30
BOSTON (BOS)Logan International
25H :35 M
2 Stops
LIS · 11h 25m Lisbon (LIS), Portugal
OPO · 1h 35m Porto (OPO), Portugal
23:35
2026-10-31
Praia (RAI)Francisco Mendes
Non Refundable 5 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Air Portugal
Air Portugal
TP-4279
18:20
2026-10-30
BOSTON (BOS)Logan International
26H :45 M
2 Stops
DCA · 3h 21m Washington (DCA), United States
LIS · 10h 05m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Air Portugal
Air Portugal
TP-4281
06:10
2026-10-30
BOSTON (BOS)Logan International
38H :55 M
2 Stops
DCA · 15h 31m Washington (DCA), United States
LIS · 10h 05m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Air Portugal
Air Portugal
TP-4455
08:00
2026-10-30
BOSTON (BOS)Logan International
37H :05 M
2 Stops
DCA · 13h 42m Washington (DCA), United States
LIS · 10h 05m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1168
10:28
2026-10-30
BOSTON (BOS)Logan International
34H :37 M
2 Stops
DCA · 11h 16m Washington (DCA), United States
LIS · 10h 05m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-547
13:33
2026-10-30
BOSTON (BOS)Logan International
31H :32 M
2 Stops
ORD · 5h 33m Chicago (ORD), United States
LIS · 10h 30m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2578
15:31
2026-10-30
BOSTON (BOS)Logan International
29H :34 M
2 Stops
ORD · 3h 34m Chicago (ORD), United States
LIS · 10h 30m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-888
16:48
2026-10-30
BOSTON (BOS)Logan International
28H :17 M
2 Stops
ORD · 2h 10m Chicago (ORD), United States
LIS · 10h 30m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2159
06:00
2026-10-30
BOSTON (BOS)Logan International
39H :05 M
2 Stops
DCA · 15h 42m Washington (DCA), United States
LIS · 10h 05m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-4646
06:59
2026-10-30
BOSTON (BOS)Logan International
38H :06 M
2 Stops
DCA · 14h 30m Washington (DCA), United States
LIS · 10h 05m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-3240
09:26
2026-10-30
BOSTON (BOS)Logan International
35H :39 M
2 Stops
DCA · 12h 18m Washington (DCA), United States
LIS · 10h 05m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Air Portugal
Air Portugal
TP-4399
20:40
2026-10-30
BOSTON (BOS)Logan International
48H :25 M
2 Stops
SFO · 17h 10m San Francisco (SFO), United States
LIS · 9h 15m Lisbon (LIS), Portugal
00:05
2026-11-02
Praia (RAI)Francisco Mendes
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Air Portugal
Air Portugal
TP-8511
12:00
2026-10-30
BOSTON (BOS)Logan International
32H :35 M
2 Stops
EWR · 10h 56m New York (EWR), United States
OPO · 8h 35m Porto (OPO), Portugal
23:35
2026-10-31
Praia (RAI)Francisco Mendes
Non Refundable 4 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Air Portugal
Air Portugal
TP-8513
18:05
2026-10-30
BOSTON (BOS)Logan International
26H :30 M
2 Stops
EWR · 4h 54m New York (EWR), United States
OPO · 8h 35m Porto (OPO), Portugal
23:35
2026-10-31
Praia (RAI)Francisco Mendes
Non Refundable 4 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Air Portugal
Air Portugal
TP-8515
19:05
2026-10-30
BOSTON (BOS)Logan International
25H :30 M
2 Stops
EWR · 3h 54m New York (EWR), United States
OPO · 8h 35m Porto (OPO), Portugal
23:35
2026-10-31
Praia (RAI)Francisco Mendes
Non Refundable 4 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
AA
American Airlines
AA-4490
11:57
2026-10-30
BOSTON (BOS)Logan International
33H :08 M
2 Stops
DCA · 9h 32m Washington (DCA), United States
LIS · 10h 05m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-4342
14:25
2026-10-30
BOSTON (BOS)Logan International
30H :40 M
2 Stops
DCA · 7h 07m Washington (DCA), United States
LIS · 10h 05m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-955
17:35
2026-10-30
BOSTON (BOS)Logan International
27H :30 M
2 Stops
DCA · 4h 03m Washington (DCA), United States
LIS · 10h 05m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces

Recommended hotels in Praia

Stay options near the arrival city for the same travel date.

Search hotels
AA
American Airlines
AA-4779
08:22
2026-10-30
BOSTON (BOS)Logan International
36H :43 M
2 Stops
DCA · 13h 10m Washington (DCA), United States
LIS · 10h 05m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Air Canada
Air Canada
AC-8603
05:30
2026-10-30
BOSTON (BOS)Logan International
39H :35 M
2 Stops
YUL · 15h 50m Montreal (YUL), Canada
LIS · 11h 25m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 9 Seat Left Economy
Check-in: 1 Pieces
United Airlines
United Airlines
UA-1693
19:05
2026-10-30
BOSTON (BOS)Logan International
26H :00 M
2 Stops
EWR · 0h 54m New York (EWR), United States
LIS · 12h 35m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-592
18:05
2026-10-30
BOSTON (BOS)Logan International
27H :00 M
2 Stops
EWR · 1h 54m New York (EWR), United States
LIS · 12h 35m Lisbon (LIS), Portugal
00:05
2026-11-01
Praia (RAI)Francisco Mendes
Non Refundable 9 Seat Left Economy
Check-in: 2 PiecesCabin: 1 Pieces
No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Fri, 30 Oct 2026.

Lowest fare ₹41,531 Air Portugal 23:10
Earliest departure ₹110,737 Air Canada 05:30
Shortest duration ₹49,224 Air Portugal 19:00
Night 00:00-05:59 ₹110,737 Air Canada at 05:30
Morning 06:00-11:59 ₹72,609 Air Portugal at 06:10
Afternoon 12:00-17:59 ₹75,243 American Airlines at 13:33
Evening 18:00-23:59 ₹41,531 Air Portugal at 23:10

Departure & Arrival Airport Details

Boston (BOS)

Logan International

United States

GMT -5

Latitude: 42.36429977

Longitude: -71.00520325

Praia (RAI)

Francisco Mendes

Cape Verde

GMT -1

Latitude: 14.924500465393066

Longitude: -23.493499755859375

Distance: Boston (BOS), United States to Praia (RAI), Cape Verde - 5,450.94 km
Flights shown for 30 Oct 2026. View all flights opens the complete search result.
Route forecast

Weather in Boston and Praia

Live forecast for both cities, 12 Oct to 15 Oct.

Departure city

Boston

Thu, 15 Oct
12°CClear skyLow 7°
64% humidity 21 km/h wind
  • Mon18° / 16°
  • Tue17° / 16°
  • Wed16° / 16°
Arrival city

Praia

Thu, 15 Oct
28°CCloudyLow 24°
96% humidity 4 km/h wind 3.8 mm rain
  • Mon26° / 23°
  • Tue26° / 23°
  • Wed27° / 24°

Forecast data from MET Norway, CC BY 4.0.

Compare your journey

How to travel Boston to Praia

Ways to make this trip that you can book on FlyX, compared by price and journey time.

OptionFromJourney timeAvailabilityAction
Connecting flight₹41,531Longer, includes a stop55 options

Air distance is about 5,451 km. 6 airlines operate this route.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from Boston to Praia

Compare fares, stops, baggage and refundability across the airlines flying this route.

United Airlines Flights

from ₹111,71118 flights
Fares from
₹111,711
Non-stop
None in these results
Departures
18 in the list above

Air Portugal Flights

from ₹41,53114 flights
Fares from
₹41,531
Non-stop
None in these results
Departures
14 in the list above

American Airlines Flights

from ₹75,24311 flights
Fares from
₹75,243
Non-stop
None in these results
Departures
11 in the list above

Lufthansa Flights

from ₹113,9077 flights
Fares from
₹113,907
Non-stop
None in these results
Departures
7 in the list above

Air Canada Flights

from ₹110,7374 flights
Fares from
₹110,737
Non-stop
None in these results
Departures
4 in the list above

Route Overview & Flight Facts

Fastest flight duration14h 25m · Air Portugal
First departure of the day05:30 · Air Canada
Last departure of the day23:10 · Air Portugal
Flight options found55
Airport codesBoston–BOS, Praia–RAI

Fares and timings are indicative. The exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

The search for Fri, 30 Oct found 55 flight options. The first flight leaves around 05:30 and the last around 23:10. The fastest flight takes about 14h 25m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Evening from ₹41,531, Morning from ₹72,609, Afternoon from ₹75,243, Night from ₹110,737. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares. Prices change with airline seat availability.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the Boston–Praia results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Why Book Your Flight with FlyX?

Compare the available Boston to Praia options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking Boston to Praia flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Boston to Praia dates shown on this page, the lowest fare is on a Friday at ₹41,531. This can change from week to week.

How far is Boston from Praia by air?

The direct air distance between Boston (BOS) and Praia (RAI) is about 5,451 km. Actual flight time varies with the routing the airline files and with winds on the day.

Are there non-stop flights from BOS to RAI?

Not on the dates shown here. Every Boston to Praia option on this page has at least one stop. Non-stop service can differ by season and by day, so check nearby dates before you decide.

Which airlines fly Boston to Praia?

United Airlines, Air Portugal, American Airlines, Lufthansa and 1 other are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from Boston to Praia?

Every option on this page has at least one stop, and the shortest total journey time is about 14h 25m including the layover. Non-stop service on this route can vary by season and by day.

What is the baggage allowance on Boston to Praia flights?

Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 1 Pieces and 2 Pieces. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.

What is the cheapest Boston to Praia flight fare?

The lowest Boston to Praia fare on this page is ₹41,531. Fares on the same dates run up to ₹597,894, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

What time do Boston to Praia flights depart?

On the dates shown here, the first departure is around 05:30 and the last around 23:10, local time at Boston. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes BOS–RAI, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.

Fares shown are for departures on .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

United States travel guide for Indian travellers

Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.

Read the United States travel guide

What to Expect When Booking Your Flight

The BOS to RAI cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 5,450.94 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest Boston to Praia airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹41,531 30/10/2026 Air Portugal 23:10
Cheapest Airfare Within 30 Days ₹40,700 07/11/2026 Air Portugal 23:10
Cheapest Airfare Within 90 Days ₹39,454 06/01/2027 Air Portugal 23:10

Book Boston to Praia Flight Tickets on FlyX

FlyX lists each Boston to Praia flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.

Boston to Praia Flight Distance, Duration and Time

The aerial distance between Boston and Praia is about 5,451 KM. In these results, journey times range from 14h 25m to 48h 25m. Flights with a layover take longer because the total includes the connection time.

Boston to Praia Flight Schedule and Timing

The search for these dates returned 55 flight options. The first departure from Boston is at 05:30 and the last is at 23:10. Flights leave from Logan International and land at Francisco Mendes.

Flight Route Details & Analysis

Flight DetailsInformation
RouteBoston to Praia
Aerial Distance5,451 KM
Flight Duration14h 25m - 48h 25m
Airport CodesBoston - BOS, Praia - RAI
Total Flights Available55 flights0 direct55 with layovers
First Flight DepartureDeparts at 05:30
Last Flight DepartureDeparts at 23:10
Early Morning Flights (12 AM - 8 AM)10 flights0 direct10 with layovers
Morning Flights (8 AM - 12 PM)11 flights0 direct11 with layovers
Afternoon Flights (12 PM - 4 PM)10 flights0 direct10 with layovers
Evening Flights (4 PM - 8 PM)16 flights0 direct16 with layovers
Night Flights (8 PM - 12 AM)8 flights0 direct8 with layovers

Airport Information & Terminals

BOS: Boston Logan International Airport. Logan is close to downtown Boston compared with many US airports. Taxis, airport buses and transit work well, but winter weather and academic move-in dates can change travel ease.

RAI: Praia airport. Airport access in Praia depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.

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