HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$384+ Cheap flights from Rio de Janeiro, Brazil (RIO) to Boston (BOS)

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — BOS
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Rio de Janeiro 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.

The best prices from Rio de Janeiro to Boston Logan Intl are usually found in October or November, booked 25 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from Rio de Janeiro to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Rio de Janeiro (RIO) 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 January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$591
(Copa Airlines)

One-way from

$384
(Mytrip)

Popular in

July

Cheapest in

October

Average price

$753
Provider with most accurate pricing for Rio de Janeiro (RIO)-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rio de Janeiro (RIO)-Boston Logan Intl flights.
Search Deals
From Rio de Janeiro (RIO) to Boston Logan Intl
Search Deals
One-way flight from Rio de Janeiro (RIO) to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Rio de Janeiro to Boston

Cheapest flights from Rio de Janeiro to Boston
Explore the most affordable flight options available from Rio de Janeiro to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Copa Airlines deal was found by Cheapflights users on 1/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/261:30 amGIG - BOS
1 stop18h 52mCopa Airlines
Mon 4/78:28 amBOS - GIG
1 stop22h 32mCopa Airlines
Deal found 1/20$591
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2010:55 pmGIG - BOS
1 stop24h 38mDelta
Mon 3/319:55 amBOS - GIG
1 stop12h 35mDelta
Deal found 1/20$594
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/299:55 pmGIG - BOS
2 stops18h 12mUnited Airlines
Mon 2/31:50 pmBOS - GIG
2 stops41h 45mUnited Airlines
Deal found 1/21$597
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1611:00 pmGIG - BOS
1 stop12h 20mAmerican Airlines
Mon 3/318:39 amBOS - GIG
1 stop22h 41mAmerican Airlines
Deal found 1/20$598
This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/267:20 amGIG - BOS
1 stop25h 15mAvianca
Mon 4/74:50 pmBOS - GIG
2 stops30h 35mAvianca
Deal found 1/20$606
This LATAM Airlines deal was found by Cheapflights users on 1/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1710:20 amGIG - BOS
2 stops29h 48mLATAM Airlines
Sat 3/297:05 amBOS - GIG
2 stops22h 30mLATAM Airlines
Deal found 1/20$609
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/68:25 pmSDU - BOS
2 stops26h 57mMultiple Airlines
Thu 3/1311:14 amBOS - SDU
2 stops24h 51mMultiple Airlines
Deal found 1/20$632
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/205:45 amGIG - BOS
3 stops38h 30mMultiple Airlines
Mon 3/3111:14 amBOS - GIG
2 stops20h 46mMultiple Airlines
Deal found 1/20$650
This GOL deal was found by Cheapflights users on 1/19. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/211:00 pmGIG - BOS
1 stop14h 15mGOL
Fri 5/306:20 pmBOS - GIG
2 stops48h 00mGOL
Deal found 1/19$702
This Air Canada deal was found by Cheapflights users on 1/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/255:30 pmSDU - BOS
2 stops18h 38mAir Canada
Mon 4/710:25 amBOS - SDU
2 stops28h 25mAir Canada
Deal found 1/20$733
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/13:05 pmSDU - BOS
2 stops32h 55mGOL
Sat 6/144:45 pmBOS - SDU
2 stops25h 50mGOL
Deal found 1/21$737
This SmartFares deal was found by Cheapflights users on 1/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1610:00 amSDU - BOS
2 stops22h 50mLATAM Airlines
Mon 3/319:55 amBOS - SDU
1 stop22h 00mLATAM Airlines
Deal found 1/20$800

Find flights from Rio de Janeiro to Boston within your budget

Customize your flight search to find flights from Rio de Janeiro 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Wed 3/26

1:30 am-7:22 pm

1 stop18h 52m

Boston Logan Intl

Mon 4/7

8:28 am-8:00 am

1 stop22h 32m

$591

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Thu 3/20

10:55 pm-10:33 pm

1 stop24h 38m

Boston Logan Intl

Mon 3/31

9:55 am-11:30 pm

1 stop12h 35m

$594

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Sun 3/16

11:00 pm-10:20 am

1 stop12h 20m

Boston Logan Intl

Mon 3/31

8:39 am-8:20 am

1 stop22h 41m

$598

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Mon 3/17

10:20 am-3:08 pm

2 stops29h 48m

Boston Logan Intl

Sat 3/29

7:05 am-6:35 am

2 stops22h 30m

$609

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Fri 3/21

8:55 pm-7:20 pm

2 stops23h 25m

Boston Logan Intl

Fri 3/28

1:25 pm-9:35 am

1 stop19h 10m

$613

Rio de JaneiroBoston

SDU - BOS

SDUBOS

Rio de Janeiro Santos Dumont

Thu 3/6

8:25 pm-9:22 pm

2 stops26h 57m

Boston Logan Intl

Thu 3/13

11:14 am-1:05 pm

2 stops24h 51m

$632

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Thu 3/20

5:45 am-7:15 pm

3 stops38h 30m

Boston Logan Intl

Mon 3/31

11:14 am-9:00 am

2 stops20h 46m

$650

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Sun 2/2

11:00 pm-11:15 am

1 stop14h 15m

Boston Logan Intl

Fri 5/30

6:20 pm-7:20 pm

2 stops48h 00m

$702

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Fri 5/16

7:25 am-7:15 am

1 stop24h 50m

Boston Logan Intl

Mon 6/2

4:50 pm-12:25 am

2 stops30h 35m

$726

Rio de JaneiroBoston

SDU - BOS

SDUBOS

Rio de Janeiro Santos Dumont

Tue 2/25

5:30 pm-10:08 am

2 stops18h 38m

Boston Logan Intl

Mon 4/7

10:25 am-3:50 pm

2 stops28h 25m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 31 results
1
2
3
4

Compare providers for flights from Rio de Janeiro 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 Rio de Janeiro to Boston in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 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 Rio de Janeiro-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rio de Janeiro-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rio de Janeiro-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rio de Janeiro-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 Rio de Janeiro-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 Rio de Janeiro to Boston

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

Travel insights for flights from Rio de Janeiro to Boston

Get recent, data-driven insights about flights from Rio de Janeiro to Boston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Rio de Janeiro to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Rio de Janeiro to Boston. Price data was last updated on January 17, 2025.

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Rio de Janeiro to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Rio de Janeiro to Boston (average of $218). Flying from Rio de Janeiro to Boston in July is currently the most expensive (average of $311). 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.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 January 21, 2025.
To help decide which airline to fly from Rio de Janeiro to Boston, see what other customers have to say about Copa Airlines, Delta and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
812 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.6

Food

7.2

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Azul
8.0
Very good
812 reviews
Azul
8.0
Very good
812 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.6

Food

7.2

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Delta
8.0
Very good
8,521 reviews
Azul
8.0
Very good
812 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.6

Food

7.2

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Copa Airlines
7.7
Good
1,662 reviews
Azul
8.0
Very good
812 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.6

Food

7.2

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

LATAM Airlines
7.5
Good
1,858 reviews
Azul
8.0
Very good
812 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.6

Food

7.2

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

United Airlines
7.4
Good
8,984 reviews
Azul
8.0
Very good
812 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.6

Food

7.2

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Related info for your journey

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

  • What airport do you fly into for flights to Boston from Rio de Janeiro?

    If you book a flight to Boston from Rio de Janeiro, you will be flying to Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There are 0 flights from Rio de Janeiro to Logan Intl per day from 4 different airlines.

  • What are the cheapest airlines flying from Rio de Janeiro to Boston round-trip?

    Flying on Copa Airlines is currently your cheapest option to Boston, with prices starting at $591. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $594 and $598, respectively. You may be able to fly from Rio de Janeiro to Boston for 24% less than the average price by searching for these airlines.

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

    The cheapest airlines for a one-way flight from Rio de Janeiro to Boston are Azul ($385), American Airlines ($386), and GOL ($414).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Rio de Janeiro to Boston (average of $218). Flying from Rio de Janeiro to Boston in July is currently the most expensive (average of $311). 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

Traveling to a place near Rio de Janeiro?

Book flights to Rio de Janeiro if you plan to visit one of these locations
Sturbridge
Warwick
Marlborough
Waltham
Brockton
Cambridge
Watertown
Framingham
Somerville
Chestnut Hill
Seekonk
Randolph
Lowell
West Yarmouth
Woburn
Saco
Seabrook
Salem
Brookline
Fall River

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 Rio de Janeiro to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to Boston flights
Santos Dumont to Boston flights

Top 4 airlines flying from Rio de Janeiro to Boston

Discover the top 4 airlines that operate flights from Rio de Janeiro 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$485Average$682FlexibilityNo cancel feeOn-time70%
DeltaCheapest$505Average$891FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$597Average$863FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$608Average$901FlexibilityNo cancel feeOn-time81%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.