RIO - BOS

$330 Find Cheap Flights from Rio de Janeiro to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rio de Janeiro to Boston departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rio de Janeiro to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rio de Janeiro to Boston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$598
Typical prices: $802-$611
GOL
Fri 9/18Thu 9/24
GIG - BOS • 1 stop
Cheapest one-way
$330
Typical prices: $359-$563
Avianca
Wed 6/10
GIG - BOS • 1 stop
Top airlines
Cheapest • from $598 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Rio de Janeiro and Boston. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $658 (round-trip)
Shortest trip • 12h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Rio de Janeiro to Boston (RIO-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rio de Janeiro to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rio de Janeiro to Boston

Fri, Sep 18 - Thu, Sep 24
GOL Logo
4:40 pm - 6:50 am
GIG
-
BOS
15h 10m
1 stop
GOL Logo
8:45 am - 12:30 am
BOS
-
GIG
14h 45m
1 stop
$598GOL
Mon, Jun 1 - Tue, Jun 9
Avianca Logo
4:40 pm - 7:10 am
GIG
-
BOS
15h 30m
1 stop
Avianca Logo
8:45 am - 6:15 am
BOS
-
GIG
20h 30m
1 stop
$642Avianca
Mon, Jun 1 - Tue, Jun 16
Avianca Logo
4:40 pm - 7:10 am
GIG
-
BOS
15h 30m
1 stop
Avianca Logo
8:45 am - 6:15 am
BOS
-
GIG
20h 30m
1 stop
$697Avianca
Fri, Jun 5 - Tue, Jun 9
LATAM Airlines Logo
5:20 pm - 11:31 pm
GIG
-
BOS
31h 11m
2 stops
LATAM Airlines Logo
7:05 am - 4:30 pm
BOS
-
GIG
32h 25m
2 stops
$703LATAM Airlines
Mon, Jun 1 - Wed, Jun 10
Avianca Logo
4:40 pm - 7:10 am
GIG
-
BOS
15h 30m
1 stop
Avianca Logo
4:50 pm - 12:30 am
BOS
-
GIG
30h 40m
2 stops
$704Avianca
Mon, Jun 1 - Mon, Jun 8
LATAM Airlines Logo
12:20 pm - 3:08 pm
GIG
-
BOS
27h 48m
3 stops
LATAM Airlines Logo
7:05 am - 4:30 pm
BOS
-
GIG
32h 25m
2 stops
$706LATAM Airlines
Tue, Aug 4 - Sun, Aug 16
Azul Logo
8:20 am - 9:02 am
SDU
-
BOS
25h 42m
2 stops
Azul Logo
5:29 pm - 1:00 pm
BOS
-
SDU
18h 31m
2 stops
$839Azul
Mon, Aug 31 - Thu, Oct 1
Multiple Airlines Logo
5:25 pm - 6:01 pm
SDU
-
BOS
25h 36m
2 stops
Multiple Airlines Logo
9:55 am - 8:35 am
BOS
-
SDU
21h 40m
1 stop
$866Multiple Airlines
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
8:15 am - 11:54 pm
SDU
-
BOS
40h 39m
3 stops
Multiple Airlines Logo
8:45 am - 11:15 am
BOS
-
SDU
25h 30m
2 stops
$881Multiple Airlines
Tue, Sep 1 - Wed, Sep 23
Azul Logo
5:25 pm - 5:57 pm
SDU
-
BOS
25h 32m
2 stops
Azul Logo
2:15 pm - 1:05 pm
BOS
-
SDU
21h 50m
2 stops
$889Azul
Booking Insights

KAYAK's insights & trends for Rio de Janeiro to Boston flights

Get data-powered insights and trends into flights from Rio de Janeiro to Boston to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Rio de Janeiro to Boston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Rio de Janeiro to Boston departing in September.

What is the cheapest month to fly from Rio de Janeiro to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rio de Janeiro to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Rio de Janeiro to Boston is March, where tickets cost $627 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $1,012 and $996 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Rio de Janeiro to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Rio de Janeiro to Boston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$330
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Rio de Janeiro-Galeao Airport to Boston

When to book flights from Rio de Janeiro to Boston

Are your dates flexible? Find out the best times to travel from Rio de Janeiro to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Rio de Janeiro to Boston

  • What is the cheapest flight from Rio de Janeiro to Boston?

    In the last 3 days, the lowest price for a flight from Rio de Janeiro to Boston was $330 for a one-way ticket and $598 for a round-trip.

  • Do I need a passport to fly between Rio de Janeiro and Boston?

    A passport is required to fly from Rio de Janeiro to Boston.

  • Which airports will I be using when flying from Rio de Janeiro to Boston?

    When flying out of Rio de Janeiro you will be using one of these airports: Rio de Janeiro–Galeão Intl or Rio de Janeiro Santos Dumont. You will be landing at Boston Logan Intl.

  • Which aircraft models fly most regularly from Rio de Janeiro to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Rio de Janeiro to Boston?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Rio de Janeiro and Boston, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Rio de Janeiro to Boston, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Rio de Janeiro to Boston are Delta and American Airlines. With an average price for the route of $960 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,051 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Rio de Janeiro to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rio de Janeiro to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rio de Janeiro to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Rio de Janeiro is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rio de Janeiro to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Rio de Janeiro with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rio de Janeiro to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Rio de Janeiro up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Rio de Janeiro to Boston

 
See real verified KAYAK customer reviews for airlines flying from Rio de Janeiro to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rio de Janeiro to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8424 reviews
8.1Boarding
7.2Food
7.8Entertainment
8.5Crew
7.9Comfort
Airline reviews

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

6.0 GoodCarlos, Apr 2026
ICT - ATL
Read more Delta reviews

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

My flight yesterday evening was delayed 3.5 hours with no water or food service. Poor experience

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

Didn't like sitting on the waiting pad for 30 minutes right after departing the gate. If you're going to do that, just don't board so people can still get up and walk around in the terminal. My luggage was damaged by the baggage handlers.

Pilots lied about waiting on “paperwork”. Sat in the plane for over an hour, waiting on some papers to be printed according to the pilot and then all of a sudden he says good news maintenance is finally on their way. Maybe they can fix it before we get our paperwork. Ended up missing my connection in LaGuardia and as a result, had a fly home to Lexington instead of the Louisville airport. Then paid $100 to uber to Louisville since it was midnight by the time I got in. I wish they would just be transparent with passengers sometimes and not try to beat around the bush on why things are delayed.

The WiFi was horrific. I fly delta often and love their (usually reliable and free) WiFi. On this flight it was intermittent and when it did connect was extremely slow. I couldn’t get any work done while I was on the flight which was extremely frustrating. I was also in the exit row seat where there is now immediate seat in front of you, so while the leg room was nice, I couldn’t even watch the TV when the internet wasn’t working. Finally, for the last 20 mins of the flight, the announcement indicator came on the TV screens and took them over, even though no announcement was being made. Really disappointed.

The flight was way too HOT! And the plane did not have any in-flight TV entertainment.

The tray table was broken and the food was terrible.

This short sector between Miami and JFK was undertaken purely for business purposes, with efficiency as the primary objective rather than a full inflight experience. Overall, the journey met its intended purpose; however, the ground experience at Miami stood out significantly. During check-in, I was unable to link my frequent flyer details from Qatar Airways (oneworld alliance) through either the self-service kiosk or web check-in. The situation was handled exceptionally well by the check-in agent, who demonstrated remarkable ownership. She coordinated across multiple counters, ensured my frequent flyer number was correctly reflected, reissued the boarding pass, and confirmed that mileage accrual would be recognized. Additionally, she ensured the boarding pass reflected priority status, enabling a seamless priority check-in experience without delays. This level of proactive service was both commendable and impactful. Boarding and the inflight experience, operated by American Airlines under a codeshare arrangement, were efficient but largely transactional. While operational delivery was smooth, there was no visible recognition of oneworld frequent flyer status onboard. In comparison to the consistently personalized engagement typically experienced with Qatar Airways, this absence was noticeable—though understandably a potential limitation of codeshare alignment rather than a direct service shortfall. In summary, while the flight itself fulfilled its operational intent, the exceptional professionalism and commitment demonstrated at the Miami check-in counter was the defining highlight of this journey. Greater consistency in elite recognition across partner airlines would further enhance the overall experience.

It was good. However, I didn’t expect for a delayed flight. Need to catch bus or ride going to Bakersfield since I need to be there the funeral of my Uncle.

I was able to get the AA customer Service desk to put me on an earlier flight without any issues.

The seat was comfortable, the attendants were very nice and WiFi made my life so much easier with work. Kudos!

AA was a very good experience. The employees are wonderful

Flight was 3 hours delayed. They gave our plan to two other routes. Need to knock that off.

To have arrived on time and not 3 hours late after having already spent $100 to change to an earlier flight, only to arrive back home close to the original flight time.

No gate in Rome. Had stairs. Got separated from my wife in a wheel chair. Customs was a zoo. If AA doesnt have landing rights, it should be advertised.

I almost missed my flight and they helped me out enormously

Business class was very good, one of my best flights

Everything you need to know for your flight from Rio de Janeiro to Boston

Information on your arrival and departure airports