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Cheap flights from Maine to Sao Paulo from $286

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Sao Paulo departing on 6/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Maine to Sao Paulo

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
9:55 am - 8:40 pm
BOS
-
GRU
9h 45mnonstop
LATAM Airlines Logo
10:45 pm - 7:35 am
GRU
-
BOS
9h 50mnonstop
$589LATAM Airlines
mié., sep. 9 - mié., sep. 23
LATAM Airlines Logo
9:55 am - 8:40 pm
BOS
-
GRU
9h 45mnonstop
LATAM Airlines Logo
10:45 pm - 7:35 am
GRU
-
BOS
9h 50mnonstop
$594LATAM Airlines
mié., sep. 2 - mié., sep. 16
LATAM Airlines Logo
9:55 am - 8:40 pm
BOS
-
GRU
9h 45mnonstop
LATAM Airlines Logo
10:45 pm - 7:35 am
GRU
-
BOS
9h 50mnonstop
$607LATAM Airlines
mié., sep. 2 - mié., sep. 16
LATAM Airlines Logo
9:55 am - 8:40 pm
BOS
-
GRU
9h 45mnonstop
LATAM Airlines Logo
10:45 pm - 7:35 am
GRU
-
BOS
9h 50mnonstop
$628LATAM Airlines
jue., sep. 10 - mié., sep. 23
Avianca Logo
8:45 am - 1:10 am
BOS
-
GRU
15h 25m
1 stop
Avianca Logo
5:15 pm - 6:50 am
GRU
-
BOS
14h 35m
1 stop
$629Avianca
jue., sep. 24 - vie., oct. 2
Copa Airlines Logo
8:52 am - 12:30 am
BOS
-
GRU
14h 38m
1 stop
Copa Airlines Logo
1:30 am - 11:08 pm
GRU
-
BOS
22h 38m
1 stop
$630Copa Airlines
mar., jun. 2 - mié., jun. 3
Copa Airlines Logo
3:55 pm - 6:30 am
BOS
-
GRU
13h 35m
1 stop
Copa Airlines Logo
3:15 am - 11:02 pm
GRU
-
BOS
20h 47m
1 stop
$631Copa Airlines
mié., sep. 2 - mar., sep. 15
American Airlines Logo
3:18 pm - 5:55 am
BOS
-
GRU
13h 37m
1 stop
American Airlines Logo
11:15 pm - 2:23 pm
GRU
-
BOS
16h 08m
2 stops
$633American Airlines
lun., jun. 1 - vie., jun. 5
American Airlines Logo
6:00 pm - 8:20 am
BOS
-
GRU
13h 20m
1 stop
American Airlines Logo
10:30 pm - 9:55 am
GRU
-
BOS
12h 25m
1 stop
$635American Airlines
lun., jun. 1 - vie., jun. 5
Multiple Airlines Logo
2:40 pm - 4:05 pm
PWM
-
GRU
24h 25m
2 stops
Multiple Airlines Logo
1:20 am - 11:52 pm
GRU
-
PWM
23h 32m
2 stops
$1,107Multiple Airlines
mié., sep. 2 - mar., sep. 15

United Airlines flights from Maine to Sao Paulo Guarulhos Intl Airport

Our best United Airlines deals on Maine to Sao Paulo Guarulhos Intl Airport flight tickets
United Airlines
Sep 8
BOS8:10 amBoston Logan Intl
24h 30m
1 stop
GRU9:40 amSao Paulo Guarulhos Intl
Sep 22
GRU9:30 pmSao Paulo Guarulhos Intl
13h 47m
1 stop
BOS10:17 amBoston Logan Intl
$643
United Airlines
Sep 15
BOS9:30 amBoston Logan Intl
23h 00m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Sep 18
GRU9:30 pmSao Paulo Guarulhos Intl
27h 24m
1 stop
BOS11:54 pmBoston Logan Intl
$650
United Airlines
Aug 24
BOS3:20 pmBoston Logan Intl
17h 20m
2 stops
GRU9:40 amSao Paulo Guarulhos Intl
Sep 8
GRU10:20 pmSao Paulo Guarulhos Intl
27h 45m
1 stop
BOS1:05 amBoston Logan Intl
$655

Avianca flights from Maine to Sao Paulo Guarulhos Intl Airport

Our best Avianca deals on Maine to Sao Paulo Guarulhos Intl Airport flight tickets
Avianca
Sep 24
BOS8:45 amBoston Logan Intl
15h 25m
1 stop
GRU1:10 amSao Paulo Guarulhos Intl
Oct 2
GRU5:15 pmSao Paulo Guarulhos Intl
14h 35m
1 stop
BOS6:50 amBoston Logan Intl
$629
Avianca
May 12
BOS8:45 amBoston Logan Intl
15h 25m
1 stop
GRU1:10 amSao Paulo Guarulhos Intl
Jun 1
GRU5:15 pmSao Paulo Guarulhos Intl
14h 55m
1 stop
BOS7:10 amBoston Logan Intl
$648
Avianca
May 28
BOS8:45 amBoston Logan Intl
15h 25m
1 stop
GRU1:10 amSao Paulo Guarulhos Intl
Jun 8
GRU5:15 pmSao Paulo Guarulhos Intl
14h 55m
1 stop
BOS7:10 amBoston Logan Intl
$649

momondo Fare Finder

 
Customize your flight search to find flights from Maine to Sao Paulo Guarulhos Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated abril 7, 2026.
Use the filters below to find and compare flights from Maine to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

mié. 9/9

9:55 am-8:40 pm

Nonstop9h 45m

Sao Paulo Guarulhos Intl

mié. 9/23

10:45 pm-7:35 am

Nonstop9h 50m

$589

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

mié. 9/2

9:55 am-8:40 pm

Nonstop9h 45m

Sao Paulo Guarulhos Intl

mié. 9/16

10:45 pm-7:35 am

Nonstop9h 50m

$594

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

mié. 9/2

9:55 am-8:40 pm

Nonstop9h 45m

Sao Paulo Guarulhos Intl

mié. 9/16

10:45 pm-7:35 am

Nonstop9h 50m

$607

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

jue. 9/10

9:55 am-8:40 pm

Nonstop9h 45m

Sao Paulo Guarulhos Intl

mié. 9/23

10:45 pm-7:35 am

Nonstop9h 50m

$628

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

jue. 9/24

8:45 am-1:10 am

1 stop15h 25m

Sao Paulo Guarulhos Intl

vie. 10/2

5:15 pm-6:50 am

1 stop14h 35m

$629

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

mar. 6/2

8:52 am-12:30 am

1 stop14h 38m

Sao Paulo Guarulhos Intl

mié. 6/3

1:30 am-11:08 pm

1 stop22h 38m

$630

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

mié. 9/2

3:55 pm-6:30 am

1 stop13h 35m

Sao Paulo Guarulhos Intl

mar. 9/15

3:15 am-11:02 pm

1 stop20h 47m

$631

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

lun. 6/1

3:18 pm-5:55 am

1 stop13h 37m

Sao Paulo Guarulhos Intl

vie. 6/5

11:15 pm-2:23 pm

2 stops16h 08m

$633

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

lun. 6/1

6:00 pm-8:20 am

1 stop13h 20m

Sao Paulo Guarulhos Intl

vie. 6/5

10:30 pm-9:55 am

1 stop12h 25m

$635

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

mié. 9/2

2:40 pm-4:05 pm

2 stops24h 25m

Sao Paulo Guarulhos Intl

mar. 9/15

1:20 am-11:52 pm

2 stops23h 32m

$1,107

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sao Paulo from

How to get the cheapest flight ticket from Maine to Sao Paulo Guarulhos Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Maine to Sao Paulo Guarulhos Intl?

United Airlines and Copa Airlines are the most popular carriers operating from Maine to Sao Paulo Guarulhos Intl

Cheap Maine to Sao Paulo Guarulhos Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Sao Paulo Guarulhos Intl Airport

Fastest flight time

9h 40m

Direct flights

Mon, Tue, Thu, Fri and Sat
The fastest flight from Maine to Sao Paulo Guarulhos Intl Airport takes 9h 40m
Direct flights go from Maine to Sao Paulo Guarulhos Intl Airport on Monday, Tuesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
Search flight deals

Frequently asked questions about flying from Maine to Sao Paulo Guarulhos Intl Airport

  • When did momondo last update prices for flights from Maine to Sao Paulo Guarulhos Intl Airport?

    Prices for flights from Maine to Sao Paulo Guarulhos Intl Airport refresh daily.

  • How many operators does momondo search for flights from Maine to Sao Paulo Guarulhos Intl Airport?

  • How old do you have to be to fly from Maine to Sao Paulo Guarulhos Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maine to Sao Paulo Guarulhos Intl Airport.

  • What documentation or ID do you need to fly to Sao Paulo Guarulhos Intl Airport?

    The necessary travel and health documents for your Sao Paulo Guarulhos Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Guarulhos
Santos
Campinas
Guarujá
Aparecida

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Sao Paulo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Maine to Sao Paulo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Maine to Sao Paulo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Maine to Sao Paulo flights to just show those with flexible booking policies.

How can momondo help me find flights from Maine to Sao Paulo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sao Paulo from Maine.

I’m not ready to book a flight from Maine to Sao Paulo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sao Paulo from Maine. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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