SDU - BOS

$264 Find Cheap Flights from Rio de Janeiro Santos Dumont 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 Santos Dumont to Boston departing on 2/4. 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
$510
LATAM Airlines
Thu 3/12Mon 3/16
SDU - BOS • 2 stops
Cheapest one-way
$268
LATAM Airlines
Wed 2/4
SDU - BOS • 2 stops
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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 Santos Dumont to Boston (SDU-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santos Dumont 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 Santos Dumont to Boston

Thu, Mar 12 - Mon, Mar 16
LATAM Airlines Logo
10:15 am - 7:35 am
SDU
-
BOS
22h 20m
2 stops
LATAM Airlines Logo
9:55 am - 1:00 pm
BOS
-
SDU
26h 05m
2 stops
$510LATAM Airlines
Thu, Mar 12 - Mon, Mar 16
LATAM Airlines Logo
3:10 pm - 7:35 am
SDU
-
BOS
17h 25m
2 stops
LATAM Airlines Logo
9:55 am - 2:25 pm
BOS
-
SDU
27h 30m
2 stops
$512LATAM Airlines
Mon, Mar 9 - Mon, Mar 16
LATAM Airlines Logo
8:05 pm - 3:09 pm
SDU
-
BOS
20h 04m
2 stops
LATAM Airlines Logo
9:55 am - 1:15 pm
BOS
-
SDU
26h 20m
1 stop
$547LATAM Airlines
Tue, Apr 28 - Thu, May 7
LATAM Airlines Logo
2:15 pm - 7:35 am
SDU
-
BOS
18h 20m
2 stops
LATAM Airlines Logo
9:55 am - 8:05 am
BOS
-
SDU
21h 10m
2 stops
$555LATAM Airlines
Thu, Apr 23 - Fri, May 1
LATAM Airlines Logo
8:20 pm - 7:35 am
SDU
-
BOS
12h 15m
1 stop
LATAM Airlines Logo
9:55 am - 8:05 am
BOS
-
SDU
21h 10m
2 stops
$557LATAM Airlines
Thu, Feb 26 - Tue, Mar 10
LATAM Airlines Logo
2:00 pm - 6:35 am
SDU
-
BOS
18h 35m
1 stop
LATAM Airlines Logo
3:15 pm - 9:25 am
BOS
-
SDU
17h 10m
2 stops
$599LATAM Airlines
Fri, Mar 27 - Tue, Apr 14
LATAM Airlines Logo
9:20 pm - 7:35 am
SDU
-
BOS
59h 15m
2 stops
LATAM Airlines Logo
5:05 pm - 2:00 pm
BOS
-
SDU
19h 55m
2 stops
$605LATAM Airlines
Thu, Feb 26 - Tue, Mar 10
Multiple Airlines Logo
6:05 am - 6:35 am
SDU
-
BOS
26h 30m
2 stops
Multiple Airlines Logo
10:10 am - 9:25 am
BOS
-
SDU
22h 15m
2 stops
$609Multiple Airlines
Wed, Feb 25 - Wed, Mar 11
LATAM Airlines Logo
5:10 pm - 6:35 am
SDU
-
BOS
15h 25m
1 stop
LATAM Airlines Logo
9:55 am - 7:15 am
BOS
-
SDU
20h 20m
1 stop
$625LATAM Airlines
Mon, Mar 9 - Mon, Mar 16
Multiple Airlines Logo
1:50 pm - 11:59 pm
SDU
-
BOS
35h 09m
3 stops
Multiple Airlines Logo
9:55 am - 9:25 am
BOS
-
SDU
22h 30m
1 stop
$655Multiple Airlines
Booking Insights

KAYAK's insights & trends for Santos Dumont to Boston flights

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

Which airlines provide the cheapest flights from Rio de Janeiro Santos Dumont to Boston?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Rio de Janeiro Santos Dumont to Boston were found on LATAM Airlines ($510) and United Airlines ($678).

Find deals

Good to know

Cheapest flight$268
Flight from Rio de Janeiro Santos Dumont to Boston

When to book flights from Santos Dumont to Boston

Are your dates flexible? Find out the best times to travel from Santos Dumont 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 Rio de Janeiro Santos Dumont to Boston flights

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

    In the last 3 days, the lowest price for a flight from Rio de Janeiro Santos Dumont Airport to Boston was $264 for a one-way ticket and $510 for a round-trip.

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

    Yes

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

    Rio de Janeiro Santos Dumont airport is called Rio de Janeiro Santos Dumont and the only airport in Boston is Boston Logan Intl.

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

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

  • How does KAYAK find such low prices on flights from Rio de Janeiro Santos Dumont 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 Santos Dumont 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 Santos Dumont 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 Santos Dumont 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 Santos Dumont 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 Santos Dumont with another airline. Booking your flights between Rio de Janeiro Santos Dumont and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rio de Janeiro Santos Dumont 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 Santos Dumont up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Santos Dumont to Boston

Information on your arrival and departure airports

Rio de Janeiro Santos Dumont (SDU)
Boston (BOS)