
Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $515 (LATAM Airlines) |
One-way from | $260 (123 Milhas) |
Popular in | December |
Cheapest in | September |
Average price | $617 |
Good round-trip deal | $663 or less |
Good one-way deal | $323 or less |
Fly from
Fly to
Route
Depart
Return
Price
BostonSao Paulo
BOS - GRU
BOSGRU
Boston Logan Intl
lun. 11/24
8:55 am-8:55 pm
Nonstop10h 00m
Sao Paulo Guarulhos Intl
jue. 11/27
10:40 pm-6:35 am
Nonstop9h 55m
BostonSao Paulo
BOS - GRU
BOSGRU
Boston Logan Intl
vie. 11/14
8:55 am-8:55 pm
Nonstop10h 00m
Sao Paulo Guarulhos Intl
jue. 12/4
10:40 pm-6:35 am
Nonstop9h 55m
BostonSao Paulo
BOS - GRU
BOSGRU
Boston Logan Intl
lun. 11/17
7:34 am-12:15 am
1 stop14h 41m
Sao Paulo Guarulhos Intl
mié. 11/26
3:10 am-10:03 pm
1 stop20h 53m
BostonSao Paulo
BOS - GRU
BOSGRU
Boston Logan Intl
mié. 11/26
7:34 am-12:15 am
1 stop14h 41m
Sao Paulo Guarulhos Intl
mié. 12/3
5:25 am-10:40 pm
1 stop19h 15m
BostonSao Paulo
BOS - GRU
BOSGRU
Boston Logan Intl
mié. 11/12
1:10 pm-12:45 pm
2 stops21h 35m
Sao Paulo Guarulhos Intl
dom. 11/23
10:40 pm-6:35 am
Nonstop9h 55m
BostonSao Paulo
BOS - GRU
BOSGRU
Boston Logan Intl
jue. 11/13
5:05 pm-9:35 am
1 stop14h 30m
Sao Paulo Guarulhos Intl
dom. 11/23
10:40 pm-6:35 am
Nonstop9h 55m
BostonSao Paulo
BOS - GRU
BOSGRU
Boston Logan Intl
lun. 11/24
8:55 am-8:55 pm
Nonstop10h 00m
Sao Paulo Guarulhos Intl
mar. 11/25
9:00 pm-9:14 am
1 stop14h 14m
BostonSao Paulo
BOS - GRU
BOSGRU
Boston Logan Intl
mié. 11/12
2:21 pm-8:55 am
2 stops16h 34m
Sao Paulo Guarulhos Intl
sáb. 11/22
10:25 pm-10:38 am
1 stop14h 13m
BostonSao Paulo
BOS - GRU
BOSGRU
Boston Logan Intl
vie. 11/28
7:00 am-5:40 am
1 stop20h 40m
Sao Paulo Guarulhos Intl
lun. 12/8
9:15 pm-10:10 am
1 stop14h 55m
BostonSao Paulo
BOS - CGH
BOSCGH
Boston Logan Intl
mar. 1/20
7:55 am-8:20 am
2 stops22h 25m
Sao Paulo Congonhas
mar. 2/10
6:05 am-10:08 am
2 stops30h 03m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Boston to Sao Paulo, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, December is the cheapest month in which you can book a flight from Boston to Sao Paulo (average of $167). Flying from Boston to Sao Paulo in July is currently the most expensive (average of $600). 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.
One of the essential ways to save on airfare from Boston to Sao Paulo is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 53% on airfare.
Travelers seeking maximum savings on their Boston to Sao Paulo flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Panama City (PTY) – chosen by Cheapflights users on 58% of 1-stop itineraries from Boston to Sao Paulo on Cheapflights.
Bogotá (BOG) is the most affordable 1-stop option, with an average round-trip price of $515.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 12h 36m.
Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 1h 35m.
Crew
Comfort
Food
Entertainment
Boarding
Overall
Reviews
Matthew,Oct 2025
GSP - ATL
Crew
Comfort
Food
Entertainment
Boarding
Overall
Reviews
Matthew,Oct 2025
GSP - ATL
Crew
Comfort
Food
Entertainment
Boarding
Overall
Reviews
Matthew,Oct 2025
GSP - ATL
Crew
Comfort
Food
Entertainment
Boarding
Overall
Reviews
Matthew,Oct 2025
GSP - ATL
Crew
Comfort
Food
Entertainment
Boarding
Overall
Reviews
Matthew,Oct 2025
GSP - ATL
Crew
Comfort
Food
Entertainment
Boarding
Overall
Reviews
Matthew,Oct 2025
GSP - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$313 | Average$535 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$340 | Average$627 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$390 | Average$636 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$479 | Average$792 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$509 | Average$900 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$530 | Average$895 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$530 | Average$905 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$590 | Average$731 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$619 | Average$1,307 | FlexibilityNo cancel fee | On-time82% |