Which airports can I use when flying from Boston to Rio de Janeiro Santos Dumont Airport?

Flights from Boston to Rio de Janeiro Santos Dumont Airport usually depart from Boston Logan Intl (BOS) and arrive at Rio de Janeiro Santos Dumont (SDU).

What cabin classes can I book on flights from Boston to Rio de Janeiro Santos Dumont Airport?

Only Economy Class is available on flights from Boston to Rio de Janeiro Santos Dumont Airport.

Can I save money by using flexible dates for flights from Boston to Rio de Janeiro Santos Dumont Airport?

Yes. Flexible dates can save you up to 41% on flights from Boston to Rio de Janeiro Santos Dumont Airport. Tuesday is the cheapest departure day at $749 round-trip on average, while Wednesday is the most expensive at $1,266, a difference of $517. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Rio de Janeiro Santos Dumont Airport?

Some of the most popular sights in Rio de Janeiro Santos Dumont Airport are Copacabana Beach, RioCentro and Praia do Arpoador. These are among the most viewed places in Rio de Janeiro Santos Dumont Airport on KAYAK.

Do I need a passport to fly from Boston to Rio de Janeiro Santos Dumont Airport?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

What is the time difference between Boston and Rio de Janeiro Santos Dumont Airport?

Rio de Janeiro Santos Dumont Airport is 2 hours ahead of Boston (Brasilia Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Rio de Janeiro Santos Dumont Airport (SDU)?

Rio de Janeiro Santos Dumont Airport (SDU) hosts 5 major car rental companies, with daily rates averaging $31 for economy cars. Top options include: • FOCO • MOVIDA • Avis • Budget • Unidas

How much should I expect to pay for a Boston to Rio de Janeiro Santos Dumont Airport flight?

Round-trip flights from Boston to Rio de Janeiro Santos Dumont Airport range from $749 to $1,218, with an average of $837 over the past 12 months. Anything below $749 counts as a good deal.

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

Round-trip flights from Boston to Rio de Janeiro Santos Dumont Airport typically range from $749 to $1,218. The lowest price found in the past 5 days was $698, on LATAM Airlines.

Which airline is the cheapest to fly from Boston to Rio de Janeiro Santos Dumont Airport?

LATAM Airlines ($698) offered the cheapest round-trip ticket from Boston to Rio de Janeiro Santos Dumont Airport in the last 5 days.

$340 CHEAP FLIGHTS from Boston to Rio de Janeiro Santos Dumont (BOS - SDU)

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$698

Typical prices: $749-$1,218

LATAM Airlines

Sat 3/3Fri 3/9

BOS - SDU • 1 stop

Cheapest one-way

$340

Typical prices: $352-$610

LATAM Airlines

Sat 3/17

BOS - SDU • 1 stop

When to travel

August

Cheapest • 15% price drop

May

Most popular

Good to know

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We hope you love your trip to Rio de Janeiro Santos Dumont Airport!

Flight Deals

Cheap Flights from Boston to Santos Dumont (BOS-SDU)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Boston to Santos Dumont

Wed, Mar 3 - Tue, Mar 9

9:05 am - 9:25 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

22h 20m1 stop Sao Paulo Guarulhos Intl

10:10 am - 6:45 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

22h 35m1 stop Sao Paulo Guarulhos Intl

$698LATAM Airlines

Wed, Mar 3 - Tue, Mar 16

9:05 am - 9:25 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

22h 20m1 stop Sao Paulo Guarulhos Intl

10:10 am - 7:45 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

22h 35m1 stop Sao Paulo Guarulhos Intl

$698LATAM Airlines

Thu, May 6 - Tue, May 11

10:00 am - 9:25 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

22h 25m1 stop Sao Paulo Guarulhos Intl

10:10 am - 7:35 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

22h 25m1 stop Sao Paulo Guarulhos Intl

$705LATAM Airlines

Sun, Apr 4 - Thu, Apr 22

10:00 am - 11:05 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

24h 05m2 stops Sao Paulo Guarulhos Intl Porto Alegre Salgado Filho

11:50 am - 7:35 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

20h 45m2 stops Brasilia Sao Paulo Congonhas

$706LATAM Airlines

Fri, Apr 9 - Thu, Apr 22

10:00 am - 9:25 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

22h 25m1 stop Sao Paulo Guarulhos Intl

6:00 am - 7:35 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

26h 35m2 stops Brasilia Sao Paulo Congonhas

$706LATAM Airlines

Sun, Apr 4 - Wed, Apr 21

10:00 am - 11:05 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

24h 05m2 stops Sao Paulo Guarulhos Intl Porto Alegre Salgado Filho

1:10 pm - 7:35 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

19h 25m1 stop Sao Paulo Congonhas

$706LATAM Airlines

Sun, Apr 4 - Thu, Apr 22

10:00 am - 11:05 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

24h 05m2 stops Sao Paulo Guarulhos Intl Porto Alegre Salgado Filho

6:55 pm - 7:35 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

13h 40m1 stop Sao Paulo Guarulhos Intl

$706LATAM Airlines

Sun, Apr 4 - Mon, Apr 26

10:00 am - 11:05 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

24h 05m2 stops Sao Paulo Guarulhos Intl Porto Alegre Salgado Filho

8:10 pm - 7:35 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

36h 25m2 stops Brasilia Sao Paulo Guarulhos Intl

$706LATAM Airlines

Fri, Apr 9 - Mon, Apr 26

10:00 am - 9:25 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

22h 25m1 stop Sao Paulo Guarulhos Intl

8:10 pm - 7:35 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

36h 25m2 stops Brasilia Sao Paulo Guarulhos Intl

$706LATAM Airlines

Fri, Apr 9 - Wed, Apr 21

10:00 am - 9:25 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

22h 25m1 stop Sao Paulo Guarulhos Intl

1:10 pm - 7:35 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

19h 25m1 stop Sao Paulo Congonhas

$706LATAM Airlines

Recent last minute flight deals from Boston to Santos Dumont

Mon, Nov 16 - Fri, Nov 20

9:05 am - 9:25 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

22h 20m1 stop Sao Paulo Guarulhos Intl

6:55 pm - 6:45 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

13h 50m1 stop Sao Paulo Guarulhos Intl

$903LATAM Airlines

Sun, Nov 15 - Sun, Nov 22

9:05 am - 7:20 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

20h 15m1 stop Sao Paulo Guarulhos Intl

6:05 pm - 6:45 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

14h 40m1 stop Sao Paulo Guarulhos Intl

$914LATAM Airlines

Sat, Nov 14 - Sun, Nov 22

9:05 am - 1:35 pmBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

26h 30m2 stops Sao Paulo Guarulhos Intl Brasilia

10:05 am - 6:45 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

22h 40m1 stop Sao Paulo Guarulhos Intl

$931LATAM Airlines

Mon, Nov 16 - Fri, Nov 20

9:05 am - 5:25 pmBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

30h 20m1 stop Sao Paulo Guarulhos Intl

6:55 pm - 2:52 pmSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

21h 57m2 stops Sao Paulo Guarulhos Intl New York John F Kennedy Intl

$948LATAM Airlines

Sun, Nov 15 - Sun, Nov 22

1:00 pm - 10:00 pmBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

31h 00m2 stops New York John F Kennedy Intl Sao Paulo Guarulhos Intl

6:30 am - 6:45 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

26h 15m1 stop Sao Paulo Guarulhos Intl

$968Multiple Airlines

Sun, Nov 15 - Sun, Nov 22

9:05 am - 5:25 pmBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

30h 20m1 stop Sao Paulo Guarulhos Intl

12:05 pm - 6:35 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

44h 30m2 stops Brasilia Bogotá El Dorado

$974Multiple Airlines

Sun, Nov 15 - Sun, Nov 22

1:00 pm - 10:00 pmBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

31h 00m2 stops New York John F Kennedy Intl Sao Paulo Guarulhos Intl

12:05 pm - 6:35 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

44h 30m2 stops Brasilia Bogotá El Dorado

$978Multiple Airlines

Sat, Nov 14 - Sun, Nov 22

9:05 am - 9:25 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

22h 20m1 stop Sao Paulo Guarulhos Intl

6:30 am - 6:45 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

26h 15m1 stop Sao Paulo Guarulhos Intl

$1,006LATAM Airlines

Sun, Nov 15 - Sun, Nov 22

9:05 am - 9:25 amBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

22h 20m1 stop Sao Paulo Guarulhos Intl

6:30 am - 6:45 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

26h 15m1 stop Sao Paulo Guarulhos Intl

$1,066LATAM Airlines

Mon, Nov 16 - Fri, Nov 20

7:41 pm - 1:10 pmBOS Boston Logan Intl-SDU Rio de Janeiro Santos Dumont

15h 29m2 stops Washington, D.C. Dulles Intl Sao Paulo Guarulhos Intl

7:00 pm - 10:19 amSDU Rio de Janeiro Santos Dumont-BOS Boston Logan Intl

17h 19m2 stops Sao Paulo Guarulhos Intl Washington, D.C. Dulles Intl

$1,157United Airlines

Booking Insights

Price, demand and travel trends for Boston to Rio de Janeiro Santos Dumont Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

How much is a round-trip flight from Boston to Rio de Janeiro Santos Dumont Airport? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Rio de Janeiro Santos Dumont Airport departing in march.

Find deals

Low season	February
High season	May
Cheapest flight	$340

Beat the crowds with an average 88% drop in travelers.

The most popular month to fly with an average 20% increase in travelers.

One-way flight from Boston to Rio de Janeiro Santos Dumont Airport

When to book flights from Boston to Santos Dumont

Are your dates flexible? Find out the best times to travel from Boston to Santos Dumont 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.

What cabin classes can I book on flights from Boston to Rio de Janeiro Santos Dumont Airport?
Only Economy Class is available on flights from Boston to Rio de Janeiro Santos Dumont Airport.
Do I need a passport to fly from Boston to Rio de Janeiro Santos Dumont Airport?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Boston to Rio de Janeiro Santos Dumont Airport flight?
Round-trip flights from Boston to Rio de Janeiro Santos Dumont Airport range from $749 to $1,218, with an average of $837 over the past 12 months. Anything below $749 counts as a good deal.
Have flight prices from Boston to Rio de Janeiro Santos Dumont Airport changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $698 to $6,125. That means the highest observed fare was about 9x higher than the lowest one.
How are flight prices from Boston to Rio de Janeiro Santos Dumont Airport looking right now?
One-way fares from Boston to Rio de Janeiro Santos Dumont Airport are currently lower than usual. Average one-way flight prices are about $358, which is 19% below the typical average for this route.
What car rental options are available at Rio de Janeiro Santos Dumont Airport (SDU)?
Rio de Janeiro Santos Dumont Airport (SDU) hosts 5 major car rental companies, with daily rates averaging $31 for economy cars. Top options include:

• FOCO
• MOVIDA
• Avis
• Budget
• Unidas
Which airports can I use when flying from Boston to Rio de Janeiro Santos Dumont Airport?
Flights from Boston to Rio de Janeiro Santos Dumont Airport usually depart from Boston Logan Intl (BOS) and arrive at Rio de Janeiro Santos Dumont (SDU).
Can I save money by using flexible dates for flights from Boston to Rio de Janeiro Santos Dumont Airport?
Yes. Flexible dates can save you up to 41% on flights from Boston to Rio de Janeiro Santos Dumont Airport. Tuesday is the cheapest departure day at $749 round-trip on average, while Wednesday is the most expensive at $1,266, a difference of $517.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Boston and Rio de Janeiro Santos Dumont Airport?
Rio de Janeiro Santos Dumont Airport is 2 hours ahead of Boston (Brasilia Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Rio de Janeiro Santos Dumont Airport?
Some of the most popular sights in Rio de Janeiro Santos Dumont Airport are Copacabana Beach, RioCentro and Praia do Arpoador. These are among the most viewed places in Rio de Janeiro Santos Dumont Airport on KAYAK.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Wednesday. On this route, Tuesday flights average $749, about $517 less than Wednesday fares (41% savings) based on the last 12 months.
If you can choose when to travel, plan your Boston to Rio de Janeiro Santos Dumont Airport trip for August. Fares historically average $710 round-trip in that month - typically $690 less than the most expensive month, which is September (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Rio de Janeiro Santos Dumont Airport.

• Hotel Atlântico Business Centro
• Hotel Ok
• ibis Rio de Janeiro Santos Dumont

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BOS - SDU

$340 Find Cheap Flights from Boston to Rio de Janeiro Santos Dumont - Compare and Save

Everything you should know

Cheap Flights from Boston to Santos Dumont (BOS-SDU)

Recent round-trip flight deals from Boston to Santos Dumont

Recent one-way flight deals from Boston to Santos Dumont

Recent last minute flight deals from Boston to Santos Dumont

Price, demand and travel trends for Boston to Rio de Janeiro Santos Dumont Airport flights

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

Which airline is the cheapest to fly from Boston to Rio de Janeiro Santos Dumont Airport?

Key details for Boston to Rio de Janeiro Santos Dumont Airport flights

Low season

High season

Cheapest flight

When to book flights from Boston to Santos Dumont

Your Boston to Rio de Janeiro Santos Dumont Airport flight questions, answered

Your guide to booking Boston to Rio de Janeiro Santos Dumont Airport flights

More options for your flight from Boston to Santos Dumont

Complete your trip to Rio de Janeiro with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Santos Dumont

Find direct flights to and from Boston and Santos Dumont

Flights from domestic origins to Santos Dumont

Choose which airport to fly into in Boston

Flights to other popular destinations

Find deals for your return flight