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Boston Logan International Airport to Sao Paulo Guarulhos Airport flight
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Boston Logan International Airport to Sao Paulo Guarulhos Airport Flights Info

Cheapest one-way
$377
American Airlines American Airlines 13h 34m · 1 stop Thu, Dec 3
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Cheapest round-trip
$657
American Airlines American Airlines 17h 35m · 2 stops Wed, Dec 2 - Fri, Dec 4
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Flight news

INMET has issued a weather warning for Sao Paulo starting November 15, 2026, at 00:00. The area is expected to see rainfall between 20 and 30 mm/h (up to 50 mm/day), intense winds of 40–60 km/h, and hail. There is a low risk of power outages, crop damage, falling tree branches, and flooding.

Updated 21h ago

When to travel
November
Cheapest

Explore the cheapest one-way and round-trip flights from Boston Logan International Airport to Sao Paulo Guarulhos Airport over the next 90 days, with one-way fares from $377 and round-trip from $657. Based on Trip.com's latest 7-day flight data.

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Displayed flight fares from Boston to Sao Paulo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Boston Logan International Airport to Sao Paulo Guarulhos Airport?

The cheapest airline flying from Boston Logan International Airport to Sao Paulo Guarulhos Airport is American Airlines (from $377) among 3 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Trip.com Price Insights: Flights from Boston Logan International Airport to Sao Paulo Guarulhos Airport

What is the cheapest month for one-way flights from Boston Logan International Airport to Sao Paulo Guarulhos Airport?

Data is based on average one-way flight prices from Boston Logan International Airport to Sao Paulo Guarulhos Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Boston Logan International Airport to Sao Paulo Guarulhos Airport, the best time to buy is in November, with an average price of $273. You’ll want to avoid December, when the average price can reach as high as $544.

$544
$409
$273
$138
  • $273
    Nov
  • $544
    Dec
  • $384
    Jan
  • $342
    Feb
  • $357
    Mar
  • $442
    Apr
  • $470
    May
  • $439
    Jun
  • $472
    Jul
  • $518
    Aug
  • $533
    Sep
  • $479
    Oct

What is the cheapest day of the week to fly from Boston Logan International Airport to Sao Paulo Guarulhos Airport?

The data is based on the past 12 months and shows the average ticket prices from Boston Logan International Airport to Sao Paulo Guarulhos Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Boston Logan International Airport to Sao Paulo Guarulhos Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

$573
$471
$369
$267
  • $570
    Mon
  • $369
    Tue
  • $441
    Wed
  • $421
    Thu
  • $496
    Fri
  • $573
    Sat
  • $495
    Sun

What is the flight schedule from Boston Logan International Airport to Sao Paulo Guarulhos Airport?

Check the schedule for flights from Boston to Sao Paulo and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. DL6059

    10:00 AM

    BOS

    9h 40m

    8:40 PM

    GRU

    S - - - T F S
    Search
  2. CM312

    6:30 AM

    BOS

    5h 49m

    Nonstop

    12:19 PM

    PTY

    S M T W T F S
    Search
  3. CM725

    3:15 PM

    PTY

    6h 55m

    Nonstop

    12:10 AM

    GRU

    S M T W T F S
  4. DL5814

    5:00 PM

    BOS

    1h 40m

    Nonstop

    6:40 PM

    JFK

    S M T W T F S
    Search
  5. DL227

    9:50 PM

    JFK

    9h

    Nonstop

    8:50 AM

    GRU

    S M T W T F S
  6. G36635

    7:55 AM

    BOS

    6h 30m

    Nonstop

    2:25 PM

    BOG

    - M - W - F -
    Search
  7. G36601

    2:35 PM

    BOG

    6h 20m

    Nonstop

    10:55 PM

    GRU

    S M T W T F S
  8. AA4371

    11:46 AM

    BOS

    1h 28m

    Nonstop

    1:14 PM

    JFK

    S M T W T F S
    Search
  9. AA951

    6:15 PM

    JFK

    9h 50m

    Nonstop

    6:05 AM

    GRU

    S M T W T F S
  10. AA2199

    4:56 PM

    BOS

    3h 44m

    Nonstop

    8:40 PM

    MIA

    S M T W T F S
    Search
  11. AA929

    7:45 PM

    MIA

    8h 35m

    Nonstop

    6:20 AM

    GRU

    S M T W T F S
  12. AA2609

    11:10 AM

    BOS

    3h 40m

    Nonstop

    2:50 PM

    MIA

    - - - W T F S
    Search
  13. AA929

    7:45 PM

    MIA

    8h 35m

    Nonstop

    6:20 AM

    GRU

    S M T W T F S
  14. CM312

    6:30 AM

    BOS

    5h 49m

    Nonstop

    12:19 PM

    PTY

    S M T W T F S
    Search
  15. CM810

    6:39 PM

    PTY

    6h 56m

    Nonstop

    3:35 AM

    GRU

    S - T W - F -
  16. CM312

    6:30 AM

    BOS

    5h 49m

    Nonstop

    12:19 PM

    PTY

    S M T W T F S
    Search
  17. CM743

    6:50 PM

    PTY

    6h 55m

    Nonstop

    3:45 AM

    GRU

    S M T W T F S
  18. AC8603

    5:30 AM

    BOS

    1h 25m

    Nonstop

    6:55 AM

    YUL

    S M T W T F S
    Search
  19. AC1424

    8:10 AM

    YUL

    4h 35m

    Nonstop

    1:45 PM

    PUJ

    S M T W T F S
  20. DM6086

    7:00 PM

    PUJ

    7h 13m

    Nonstop

    3:13 AM

    GRU

    - M - W - F -
Find more flights and airlines

FAQs for Boston Logan International Airport to Sao Paulo Guarulhos Airport Flights

  • How long is the flight from Boston Logan International Airport to Sao Paulo Guarulhos Airport?

    Boston Logan International Airport to Sao Paulo Guarulhos Airport takes about 9 hours 2 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Boston Logan International Airport (BOS) to Sao Paulo Guarulhos Airport (GRU).
  • The earliest flight from Boston Logan International Airport to Sao Paulo Guarulhos Airport departs at 09:05, and the last departs at 09:05, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Boston Logan International Airport (BOS) to Sao Paulo Guarulhos Airport (GRU) is quite popular. Without considering departure times or holidays, tickets cost around $1,316 in December, the most expensive month to book this route.
  • The earliest flight departs from Boston Logan International Airport (BOS) at 08:55 and arrives in Sao Paulo Guarulhos Airport (GRU) at 20:55.
  • The latest flight departs from Boston Logan International Airport (BOS) at 17:30 and arrives in Sao Paulo Guarulhos Airport (GRU) at 05:35.
    • The distance from São Paulo/Guarulhos–Governor André Franco Montoro International Airport to downtown is about 20 km. It takes about 40 minutes by taxi.
    • The distance from São Paulo–Congonhas Airport to downtown is about 8 km. It takes about 20 minutes by taxi.
  • The closest airport to Sao Paulo Guarulhos Airport (GRU) is São Paulo–Congonhas Airport. The distance is around 28 km.
  • LATAM Airlines is a very popular airline operating an average of 1099 flights per month.
  • One-way flights from Boston Logan International Airport to Sao Paulo Guarulhos Airport currently start from $377, and round-trip fares start from $657. The current lowest fare is a American Airlines flight departing on Thu, Dec 3; prices may vary depending on availability.
  • Yes. LATAM Airlines operate direct flights from Boston Logan International Airport to Sao Paulo Guarulhos Airport, with an average flight time of 9 hours 8 minutes, and around 4 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Boston Logan International Airport to Sao Paulo Guarulhos Airport is $584. Prices may vary depending on the departure date, airline, and availability.
  • Boston Logan International Airport to Sao Paulo Guarulhos Airport operates around 4 weekly flights, mainly by LATAM Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Boston Logan International Airport and Sao Paulo Guarulhos Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.