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Rio de Janeiro–Galeão Intl

$253+ Cheap flights from Boston (BOS) to Rio de Janeiro–Galeão Intl, Brazil (GIG)

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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GIG
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Rio de Janeiro–Galeão Intl are usually found in May or October, booked 66 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Boston to Rio de Janeiro–Galeão Intl

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Rio de Janeiro–Galeão Intl (GIG). 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 11, 2025.

Round-trip from

$534
(Copa Airlines)

One-way from

$253
(Cheapflightsfares)

Popular in

June

Cheapest in

May

Average price

$730
From Boston Logan Intl to Rio de Janeiro–Galeão Intl
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One-way flight from Boston Logan Intl to Rio de Janeiro–Galeão Intl
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Highest demand for flights based on searches. 3% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boston to Rio de Janeiro–Galeão Intl

Cheapest flights from Boston to Rio de Janeiro–Galeão Intl
Explore the most affordable flight options available from Boston to Rio de Janeiro–Galeão Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Copa Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 10/73:49 pmBOS - GIG
1 stop15h 11mCopa Airlines
Tue 10/1410:05 amGIG - BOS
1 stop13h 48mCopa Airlines
Deal found 9/11$534
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 10/274:30 pmBOS - GIG
1 stop14h 55mAmerican Airlines
Sun 11/911:00 pmGIG - BOS
1 stop21h 47mAmerican Airlines
Deal found 9/9$546
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/95:36 amBOS - GIG
1 stop22h 39mAmerican Airlines
Wed 11/1211:00 pmGIG - BOS
2 stops16h 02mAmerican Airlines
Deal found 9/8$548
This Copa Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 10/308:41 amBOS - GIG
1 stop14h 44mCopa Airlines
Sun 11/91:30 amGIG - BOS
1 stop13h 30mCopa Airlines
Deal found 9/9$550
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 10/283:10 pmBOS - GIG
2 stops16h 15mAmerican Airlines
Sun 11/211:55 pmGIG - BOS
1 stop13h 38mAmerican Airlines
Deal found 9/9$551
This Copa Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 10/198:41 amBOS - GIG
1 stop22h 19mCopa Airlines
Sun 11/21:30 amGIG - BOS
1 stop22h 33mCopa Airlines
Deal found 9/11$554
This oojo deal was found by Cheapflights users on 9/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/113:49 pmBOS - GIG
1 stop15h 11mCopa Airlines
Tue 9/1610:00 amGIG - BOS
1 stop34h 22mCopa Airlines
Deal found 9/9$558
This Copa Airlines deal was found by Cheapflights users on 9/11. 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 10/228:41 amBOS - GIG
1 stop14h 44mCopa Airlines
Tue 10/281:30 amGIG - BOS
1 stop22h 32mCopa Airlines
Deal found 9/11$562
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 11/15:30 amBOS - GIG
2 stops51h 05mUnited Airlines
Wed 11/59:55 pmGIG - BOS
2 stops22h 53mUnited Airlines
Deal found 9/9$565
This lol.travel deal was found by Cheapflights users on 9/10. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:41 amBOS - GIG
1 stop18h 19mCopa Airlines
Wed 11/129:55 amGIG - BOS
1 stop29h 05mCopa Airlines
Deal found 9/10$567
This Copa Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 11/147:34 amBOS - GIG
1 stop14h 56mCopa Airlines
Fri 11/215:10 amGIG - BOS
1 stop18h 53mCopa Airlines
Deal found 9/11$570
This Copa Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 10/248:41 amBOS - GIG
1 stop14h 44mCopa Airlines
Fri 10/315:10 amGIG - BOS
1 stop18h 52mCopa Airlines
Deal found 9/9$574

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Rio de Janeiro–Galeão Intl 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 September 11, 2025.
Use the filters below to find and compare flights from Boston to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Boston

Fly to

Rio de Janeiro–Galeão Intl

Route

Depart

Return

Price

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Wed 10/22

8:41 am-12:25 am

1 stop14h 44m

Rio de Janeiro–Galeão Intl

Wed 10/29

9:50 am-11:02 pm

1 stop14h 12m

$534

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Fri 11/14

7:34 am-12:30 am

1 stop14h 56m

Rio de Janeiro–Galeão Intl

Mon 11/24

5:10 am-10:03 pm

1 stop18h 53m

$550

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Thu 11/13

7:34 am-8:00 am

1 stop22h 26m

Rio de Janeiro–Galeão Intl

Fri 11/21

5:10 am-10:03 pm

1 stop18h 53m

$550

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Sun 10/19

8:41 am-8:00 am

1 stop22h 19m

Rio de Janeiro–Galeão Intl

Sun 11/2

1:30 am-10:03 pm

1 stop22h 33m

$554

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Wed 10/22

8:41 am-12:25 am

1 stop14h 44m

Rio de Janeiro–Galeão Intl

Sat 11/8

1:30 am-1:00 pm

1 stop13h 30m

$554

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Thu 10/30

8:41 am-4:00 am

1 stop18h 19m

Rio de Janeiro–Galeão Intl

Sun 11/2

1:30 am-10:03 pm

1 stop22h 33m

$578

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Sun 11/9

7:34 am-12:30 am

1 stop14h 56m

Rio de Janeiro–Galeão Intl

Tue 11/11

1:30 am-10:03 pm

1 stop22h 33m

$580

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Mon 10/27

4:25 pm-12:40 am

2 stops31h 15m

$253

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Mon 11/10

7:34 am-12:30 am

1 stop14h 56m

$258

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Mon 10/27

8:41 am-12:25 am

1 stop14h 44m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 12 results
1
2

Best time to book a flight from Boston to Rio de Janeiro–Galeão Intl

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro–Galeão Intl from Boston 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 Boston to Rio de Janeiro–Galeão Intl Airport

How far ahead should I book a flight from Boston to Rio de Janeiro–Galeão Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Rio de Janeiro–Galeão Intl. Price data was last updated on August 29, 2025.

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Rio de Janeiro–Galeão Intl Airport. 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 Boston to Rio de Janeiro–Galeão Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Boston to Rio de Janeiro–Galeão Intl Airport (average of $754). Flying from Boston to Rio de Janeiro–Galeão Intl Airport in December is currently the most expensive (average of $1,290). 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.

What is the cheapest time of day to fly from BOS to GIG?

Find hourly flight availability from Boston to Rio de Janeiro–Galeão Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 11% on flights from Boston to Rio de Janeiro–Galeão Intl Airport by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Boston to Rio de Janeiro–Galeão Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Boston to Rio de Janeiro–Galeão Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Rio de Janeiro–Galeão Intl Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Rio de Janeiro–Galeão Intl

Get insights into the airlines that provide service to Rio de Janeiro–Galeão Intl. 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 Rio de Janeiro–Galeão Intl. Reviews last updated September 11, 2025.
See what other customers who have flown with Delta, Copa Airlines, and LATAM Airlines from Boston to Rio de Janeiro–Galeão Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.6
Good
1,531 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,847 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
GOL
7.3
Good
1,105 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boston to Rio de Janeiro–Galeão Intl. 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 from for flights from Boston to Rio de Janeiro–Galeão Intl?

    If you book a flight to Rio de Janeiro–Galeão Intl from Boston, you will be flying from 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 Logan Intl to Rio de Janeiro–Galeão Intl per day from 6 different airlines.

  • How long is the flight from Boston to Rio de Janeiro–Galeão Intl Airport?

    A quick flight from Boston to Rio de Janeiro–Galeão Intl Airport can take about 14h 44m. Copa Airlines provides one of the quickest options available for as low as $534. The distance from Boston to Rio de Janeiro–Galeão Intl Airport is about 4835 mi.

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

    Flying on Copa Airlines is currently your cheapest option to Rio de Janeiro–Galeão Intl Airport, with prices starting at $485. Additional round-trip tickets that might be worth considering are offered by Delta and Avianca, with the lowest prices starting at $514 and $565, respectively. Copa Airlines is currently priced 41% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Rio de Janeiro–Galeão Intl 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 Boston to Rio de Janeiro–Galeão Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Boston to Rio de Janeiro–Galeão Intl Airport (average of $754). Flying from Boston to Rio de Janeiro–Galeão Intl Airport in December is currently the most expensive (average of $1,290). 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

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Alternative routes for Boston to Rio de Janeiro–Galeão Intl

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

Top 6 airlines flying from Boston to Rio de Janeiro–Galeão Intl

Discover the top 6 airlines that operate flights from Boston to Rio de Janeiro–Galeão Intl. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$485Average$703FlexibilityNo cancel feeOn-time70%
DeltaCheapest$514Average$864FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$565Average$634FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$627Average$927FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$636Average$824FlexibilityNo cancel feeOn-time81%
GOLCheapest$747Average$847FlexibilityNo cancel feeOn-time74%

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