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Rio de Janeiro

$263+ Cheap flights from Massachusetts to Rio de Janeiro, Brazil (RIO)

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — RIO
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Massachusetts to Rio de Janeiro

Cheapest flights from Massachusetts to Rio de Janeiro
Explore the most affordable flight options available from Massachusetts to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This CheapOair deal was found by Cheapflights users on 1/27. 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.
Tue 3/37:55 am
BOS
-
GIG
1 stop14h 45m
Multiple Airlines
Tue 3/103:00 pm
GIG
-
BOS
1 stop17h 35m
Multiple Airlines
Deal found 1/27$573
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Tue 3/37:55 am
BOS
-
SDU
2 stops21h 45m
Multiple Airlines
Tue 3/108:15 am
SDU
-
BOS
3 stops31h 35m
Multiple Airlines
Deal found 1/27$573
This Mytrip deal was found by Cheapflights users on 1/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:55 am
BOS
-
GIG
2 stops23h 05m
Multiple Airlines
Sun 3/299:50 am
GIG
-
BOS
2 stops22h 45m
Multiple Airlines
Deal found 1/28$575
This CheapOair deal was found by Cheapflights users on 1/27. 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.
Tue 3/37:55 am
BOS
-
GIG
1 stop14h 45m
Multiple Airlines
Wed 3/119:30 pm
GIG
-
BOS
1 stop18h 08m
Multiple Airlines
Deal found 1/27$576
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:55 am
BOS
-
GIG
1 stop14h 45m
Multiple Airlines
Thu 3/510:10 am
GIG
-
BOS
1 stop14h 00m
Multiple Airlines
Deal found 1/26$581
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:55 am
BOS
-
GIG
1 stop14h 45m
Multiple Airlines
Wed 3/47:15 am
GIG
-
BOS
2 stops19h 54m
Multiple Airlines
Deal found 1/26$586
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/263:07 pm
BOS
-
GIG
1 stop14h 53m
Multiple Airlines
Wed 3/49:30 pm
GIG
-
BOS
1 stop14h 32m
Multiple Airlines
Deal found 1/26$588
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:05 pm
BOS
-
GIG
1 stop14h 55m
Multiple Airlines
Sun 3/159:20 am
GIG
-
BOS
2 stops23h 15m
Multiple Airlines
Deal found 1/28$589
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:55 am
BOS
-
GIG
2 stops21h 10m
Multiple Airlines
Tue 3/177:35 pm
GIG
-
BOS
1 stop13h 00m
Multiple Airlines
Deal found 1/27$590
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/13:05 pm
BOS
-
GIG
1 stop14h 55m
Copa Airlines
Thu 3/510:10 am
GIG
-
BOS
1 stop14h 00m
Copa Airlines
Deal found 1/26$591
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/13:05 pm
BOS
-
GIG
1 stop14h 55m
Multiple Airlines
Thu 3/57:15 am
GIG
-
BOS
2 stops19h 54m
Multiple Airlines
Deal found 1/28$592
This Mytrip deal was found by Cheapflights users on 1/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:55 am
BOS
-
SDU
2 stops24h 50m
Multiple Airlines
Tue 3/318:30 am
SDU
-
BOS
3 stops38h 03m
Multiple Airlines
Deal found 1/28$621

Find flight deals from Massachusetts to Rio de Janeiro

Keep the following information in mind while searching for Massachusetts to Rio de Janeiro flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$573
(CheapOair)

One-way from

$263
(Mytrip)

Popular in

December

Cheapest in

October

Average price

$705
Provider with most accurate pricing for Boston Logan Intl-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Rio de Janeiro (RIO) flights.
Search Deals
From Massachusetts to Rio de Janeiro (RIO)
Search Deals
One-way flight from Massachusetts to Rio de Janeiro (RIO)
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Rio de Janeiro 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 January 29, 2026.
Use the filters below to find and compare flights from Massachusetts to Rio de Janeiro that are best for you.

Fly from

Massachusetts

Fly to

Rio de Janeiro

Route

Depart

Return

Price

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Tue 3/3

7:55 am-7:40 am

2 stops21h 45m

Rio de Janeiro Santos Dumont

Tue 3/10

8:15 am-2:50 pm

3 stops31h 35m

$573

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Thu 2/26

3:07 pm-8:00 am

1 stop14h 53m

Rio de Janeiro–Galeão Intl

Wed 3/18

10:55 pm-11:10 am

1 stop13h 15m

$596

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Mon 3/9

4:05 pm-8:00 am

1 stop14h 55m

Rio de Janeiro–Galeão Intl

Fri 3/20

5:10 am-11:10 pm

1 stop19h 00m

$602

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Mon 3/9

4:05 pm-8:00 am

1 stop14h 55m

Rio de Janeiro–Galeão Intl

Wed 3/18

1:40 am-11:10 pm

1 stop22h 30m

$602

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Wed 2/25

3:30 pm-8:20 am

1 stop14h 50m

Rio de Janeiro–Galeão Intl

Tue 3/17

7:35 pm-7:35 am

1 stop13h 00m

$604

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Sun 3/22

8:44 am-12:30 am

1 stop14h 46m

Rio de Janeiro–Galeão Intl

Sat 3/28

6:35 pm-7:35 am

2 stops38h 00m

$606

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Wed 2/25

3:30 pm-8:20 am

1 stop14h 50m

Rio de Janeiro–Galeão Intl

Mon 3/16

10:55 pm-3:09 pm

1 stop17h 14m

$607

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Sat 2/28

9:05 am-6:15 am

2 stops19h 10m

Rio de Janeiro–Galeão Intl

Thu 3/19

10:55 pm-3:09 pm

1 stop17h 14m

$607

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Wed 2/25

3:30 pm-8:20 am

1 stop14h 50m

Rio de Janeiro–Galeão Intl

Sun 3/15

10:55 pm-3:09 pm

1 stop17h 14m

$607

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Sat 5/2

9:00 am-12:25 am

1 stop14h 25m

Rio de Janeiro–Galeão Intl

Fri 5/8

7:25 am-7:15 am

1 stop24h 50m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 51 results
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Best time to book a flight from Massachusetts to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Massachusetts 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 Massachusetts to Rio de Janeiro

What is the cheapest month to book a flight from Massachusetts to Rio de Janeiro?

Currently, April is the cheapest month in which you can book a flight from Massachusetts to Rio de Janeiro (average of $448). Flying from Massachusetts to Rio de Janeiro in July is currently the most expensive (average of $737). 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 Massachusetts to Rio de Janeiro. 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 Massachusetts to Rio de Janeiro?

    There are many flights that can get you from Massachusetts to Rio de Janeiro in 14h 50m. Fly via Copa Airlines or LATAM Airlines to get the fastest option. Airlines will cover a distance of 4835 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Massachusetts to Rio de Janeiro one-way?

    $249 is the cheapest one-way deal found within the past few days, from Copa Airlines. You may also be able to find cheap deals on American Airlines and GOL, with prices starting from $284 and $311, respectively.

  • What are the most popular routes from Massachusetts to Rio de Janeiro?

    When deciding which route to take from Massachusetts to Rio de Janeiro consider Boston Logan Intl - Rio de Janeiro–Galeão Intl, Boston Logan Intl - Rio de Janeiro Santos Dumont or Hartford Bradley Intl - Rio de Janeiro–Galeão Intl as they are the most popular.

  • Can I find deals for flights from Massachusetts to Rio de Janeiro that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Rio de Janeiro flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Rio de Janeiro?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Rio de Janeiro.

  • Can I find deals for business class flights from Massachusetts to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from Massachusetts to Rio de Janeiro 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 Massachusetts to Rio de Janeiro?

    Currently, April is the cheapest month in which you can book a flight from Massachusetts to Rio de Janeiro (average of $448). Flying from Massachusetts to Rio de Janeiro in July is currently the most expensive (average of $737). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Massachusetts to Rio de Janeiro

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Rio de Janeiro–Galeão Intl flights
Miami to Rio de Janeiro–Galeão Intl flights
John F Kennedy Intl to Santos Dumont flights
Newark to Rio de Janeiro–Galeão Intl flights
LaGuardia to Rio de Janeiro–Galeão Intl flights
Dulles Intl to Rio de Janeiro–Galeão Intl flights
O'Hare Intl to Rio de Janeiro–Galeão Intl flights
Baltimore to Rio de Janeiro–Galeão Intl flights
Hobby to Rio de Janeiro–Galeão Intl flights
Newark to Santos Dumont flights
Reagan-National to Rio de Janeiro–Galeão Intl flights
Los Angeles to Rio de Janeiro–Galeão Intl flights
LaGuardia to Santos Dumont flights
Atlanta to Rio de Janeiro–Galeão Intl flights
Miami to Santos Dumont flights
Orlando to Rio de Janeiro–Galeão Intl flights
San Francisco to Rio de Janeiro–Galeão Intl flights
Dulles Intl to Santos Dumont flights
Los Angeles to Santos Dumont flights
O'Hare Intl to Santos Dumont flights
Dallas/Fort Worth to Rio de Janeiro–Galeão Intl flights
George Bush Intcntl to Rio de Janeiro–Galeão Intl flights
Boston to Rio de Janeiro–Galeão Intl flights
Orlando to Santos Dumont flights
Fort Lauderdale to Rio de Janeiro–Galeão Intl flights
Seattle to Rio de Janeiro–Galeão Intl flights
San Francisco to Santos Dumont flights
Boston to Santos Dumont flights
Midway to Rio de Janeiro–Galeão Intl flights
Fort Lauderdale to Santos Dumont flights
Austin to Rio de Janeiro–Galeão Intl flights
Dallas/Fort Worth to Santos Dumont flights
Atlanta to Santos Dumont flights
Raleigh to Rio de Janeiro–Galeão Intl flights
Austin to Santos Dumont flights
Seattle to Santos Dumont flights
Tampa to Rio de Janeiro–Galeão Intl flights
Ontario to Rio de Janeiro–Galeão Intl flights
Denver to Rio de Janeiro–Galeão Intl flights
Raleigh to Santos Dumont flights
Philadelphia to Rio de Janeiro–Galeão Intl flights
Love Field to Rio de Janeiro–Galeão Intl flights
Minneapolis to Rio de Janeiro–Galeão Intl flights
San Antonio to Rio de Janeiro–Galeão Intl flights
Denver to Santos Dumont flights
Philadelphia to Santos Dumont flights

Top 6 airlines flying from Massachusetts to Rio de Janeiro

Discover the top 6 airlines that operate flights from Massachusetts to Rio de Janeiro. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$266Average$850FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$487Average$695FlexibilityNo cancel feeOn-time70%
DeltaCheapest$542Average$841FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$604Average$787FlexibilityNo cancel feeOn-time81%
GOLCheapest$620Average$973FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$637Average$931FlexibilityNo cancel feeOn-time71%

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