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Cheap flights from Maine to Sao Paulo from $326

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 7/7. 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.
United Airlines Logo
9:29 am - 9:30 am
BOS
-
GRU
23h 01m
2 stops
United Airlines Logo
9:30 pm - 4:48 pm
GRU
-
BOS
20h 18m
2 stops
$596United Airlines
Sun, Aug 16 - Fri, Sep 11
United Airlines Logo
8:15 pm - 6:30 am
BOS
-
GRU
33h 15m
2 stops
United Airlines Logo
9:30 pm - 12:47 pm
GRU
-
BOS
16h 17m
2 stops
$597United Airlines
Tue, Oct 13 - Tue, Oct 20
United Airlines Logo
8:15 am - 9:40 am
BOS
-
GRU
24h 25m
1 stop
United Airlines Logo
9:30 pm - 11:59 pm
GRU
-
BOS
27h 29m
1 stop
$599United Airlines
Wed, Jul 1 - Thu, Jul 9
Copa Airlines Logo
3:57 pm - 8:50 pm
BOS
-
GRU
27h 53m
1 stop
Copa Airlines Logo
5:00 am - 11:10 pm
GRU
-
BOS
19h 10m
1 stop
$600Copa Airlines
Mon, Jul 13 - Thu, Aug 6
Avianca Logo
8:45 am - 1:10 am
BOS
-
GRU
15h 25m
1 stop
Avianca Logo
7:35 am - 7:10 am
GRU
-
BOS
24h 35m
1 stop
$601Avianca
Tue, Jul 7 - Mon, Jul 27
Avianca Logo
8:45 am - 4:05 pm
BOS
-
GRU
30h 20m
1 stop
Avianca Logo
7:35 am - 7:10 am
GRU
-
BOS
24h 35m
1 stop
$602Avianca
Tue, Jul 7 - Mon, Jul 27
Multiple Airlines Logo
8:45 am - 1:10 am
BOS
-
GRU
15h 25m
1 stop
Multiple Airlines Logo
5:15 pm - 7:10 am
GRU
-
BOS
14h 55m
1 stop
$607Multiple Airlines
Thu, Jul 2 - Mon, Jul 6
LATAM Airlines Logo
8:55 am - 9:05 pm
BOS
-
GRU
10h 10mnonstop
LATAM Airlines Logo
10:40 pm - 6:35 am
GRU
-
BOS
9h 55mnonstop
$608LATAM Airlines
Sun, Nov 8 - Mon, Nov 16
LATAM Airlines Logo
6:30 am - 8:00 pm
PWM
-
GRU
36h 30m
2 stops
LATAM Airlines Logo
10:50 pm - 12:22 pm
GRU
-
PWM
14h 32m
1 stop
$1,159LATAM Airlines
Wed, Sep 2 - Wed, Sep 16
Multiple Airlines Logo
6:30 am - 5:40 am
PWM
-
GRU
22h 10m
2 stops
Multiple Airlines Logo
11:00 pm - 10:33 pm
GRU
-
PWM
24h 33m
2 stops
$1,167Multiple Airlines
Wed, Sep 2 - Wed, Sep 16

LATAM Airlines flights from Maine to Sao Paulo Guarulhos Intl Airport

Our best LATAM Airlines deals on Maine to Sao Paulo Guarulhos Intl Airport flight tickets
LATAM Airlines
Nov 8
BOS8:55 amBoston Logan Intl
10h 10m
GRU9:05 pmSao Paulo Guarulhos Intl
Nov 16
GRU10:40 pmSao Paulo Guarulhos Intl
9h 55m
BOS6:35 amBoston Logan Intl
$608
LATAM Airlines
Sep 16
BOS9:55 amBoston Logan Intl
9h 45m
GRU8:40 pmSao Paulo Guarulhos Intl
Sep 30
GRU10:05 amSao Paulo Guarulhos Intl
14h 20m
1 stop
BOS11:25 pmBoston Logan Intl
$646
LATAM Airlines
Jun 8
BOS9:55 amBoston Logan Intl
9h 45m
GRU8:40 pmSao Paulo Guarulhos Intl
Jun 11
GRU10:50 pmSao Paulo Guarulhos Intl
9h 45m
BOS7:35 amBoston Logan Intl
$654

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
Jul 7
BOS8:45 amBoston Logan Intl
15h 25m
1 stop
GRU1:10 amSao Paulo Guarulhos Intl
Jul 27
GRU7:35 amSao Paulo Guarulhos Intl
24h 35m
1 stop
BOS7:10 amBoston Logan Intl
$601
Avianca
Jul 7
BOS8:45 amBoston Logan Intl
30h 20m
1 stop
GRU4:05 pmSao Paulo Guarulhos Intl
Jul 27
GRU7:35 amSao Paulo Guarulhos Intl
24h 35m
1 stop
BOS7:10 amBoston Logan Intl
$602
Avianca
Jul 7
BOS8:45 amBoston Logan Intl
30h 20m
1 stop
GRU4:05 pmSao Paulo Guarulhos Intl
Jul 15
GRU1:20 amSao Paulo Guarulhos Intl
38h 30m
2 stops
BOS2:50 pmBoston Logan Intl
$615

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 May 20, 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

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Sun 8/16

9:29 am-9:30 am

2 stops23h 01m

Sao Paulo Guarulhos Intl

Fri 9/11

9:30 pm-4:48 pm

2 stops20h 18m

$596

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 10/13

8:15 pm-6:30 am

2 stops33h 15m

Sao Paulo Guarulhos Intl

Tue 10/20

9:30 pm-12:47 pm

2 stops16h 17m

$597

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 7/1

8:15 am-9:40 am

1 stop24h 25m

Sao Paulo Guarulhos Intl

Thu 7/9

9:30 pm-11:59 pm

1 stop27h 29m

$599

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Mon 7/13

3:57 pm-8:50 pm

1 stop27h 53m

Sao Paulo Guarulhos Intl

Thu 8/6

5:00 am-11:10 pm

1 stop19h 10m

$600

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 7/7

8:45 am-1:10 am

1 stop15h 25m

Sao Paulo Guarulhos Intl

Mon 7/27

7:35 am-7:10 am

1 stop24h 35m

$601

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 7/7

8:45 am-4:05 pm

1 stop30h 20m

Sao Paulo Guarulhos Intl

Mon 7/27

7:35 am-7:10 am

1 stop24h 35m

$602

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Thu 7/2

8:45 am-1:10 am

1 stop15h 25m

Sao Paulo Guarulhos Intl

Mon 7/6

5:15 pm-7:10 am

1 stop14h 55m

$607
Quickest round-trip

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Sun 11/8

8:55 am-9:05 pm

Nonstop10h 10m

Sao Paulo Guarulhos Intl

Mon 11/16

10:40 pm-6:35 am

Nonstop9h 55m

$608

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Wed 9/2

6:30 am-8:00 pm

2 stops36h 30m

Sao Paulo Guarulhos Intl

Wed 9/16

10:50 pm-12:22 pm

1 stop14h 32m

$1,159

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Wed 9/2

6:30 am-5:40 am

2 stops22h 10m

Sao Paulo Guarulhos Intl

Wed 9/16

11:00 pm-10:33 pm

2 stops24h 33m

$1,167

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 45m

Direct flights

Mon, Tue, Thu, Fri and Sat
The fastest flight from Maine to Sao Paulo Guarulhos Intl Airport takes 9h 45m
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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