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Cheap flights from Maine to Sao Paulo from $352

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 8/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Maine to Sao Paulo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
7:55 am - 10:40 pm
BOS
-
GRU
36h 45m
1 stop
Avianca Logo
5:25 pm - 1:50 pm
GRU
-
BOS
22h 25m
2 stops
$534Avianca
Sat, Dec 5 - Sat, Mar 6
Avianca Logo
8:45 am - 1:10 am
BOS
-
GRU
15h 25m
1 stop
Avianca Logo
7:35 am - 1:50 pm
GRU
-
BOS
56h 15m
2 stops
$535Avianca
Thu, Oct 15 - Wed, Nov 11
Avianca Logo
8:45 am - 1:10 am
BOS
-
GRU
15h 25m
1 stop
Avianca Logo
1:20 am - 7:10 am
GRU
-
BOS
30h 50m
1 stop
$536Avianca
Thu, Aug 13 - Sun, Aug 30
GOL Logo
2:58 pm - 3:20 pm
BOS
-
CGH
22h 22m
2 stops
GOL Logo
6:55 pm - 11:29 am
CGH
-
BOS
18h 34m
2 stops
$672GOL
Mon, Nov 9 - Mon, Nov 16
Azul Logo
2:45 pm - 5:55 pm
BOS
-
VCP
26h 10m
1 stop
Azul Logo
10:40 pm - 9:50 pm
VCP
-
BOS
24h 10m
1 stop
$688Azul
Wed, Sep 9 - Fri, Sep 18
Azul Logo
2:45 pm - 5:55 pm
BOS
-
VCP
26h 10m
1 stop
Azul Logo
10:40 pm - 9:50 pm
VCP
-
BOS
24h 10m
1 stop
$696Azul
Thu, Sep 10 - Sun, Sep 13
GOL Logo
2:13 pm - 11:05 am
BOS
-
CGH
19h 52m
2 stops
GOL Logo
3:15 pm - 11:29 am
CGH
-
BOS
22h 14m
2 stops
$744GOL
Sat, Oct 31 - Tue, Nov 10
Multiple Airlines Logo
6:00 am - 4:05 pm
PWM
-
GRU
33h 05m
2 stops
Multiple Airlines Logo
7:35 am - 1:45 pm
GRU
-
PWM
31h 10m
2 stops
$1,227Multiple Airlines
Sun, Aug 23 - Sun, Aug 30
United Airlines Logo
9:46 am - 7:10 am
PWM
-
GRU
20h 24m
2 stops
United Airlines Logo
10:25 pm - 9:59 am
GRU
-
PWM
13h 34m
1 stop
$1,243United Airlines
Sat, Oct 31 - Sat, Nov 21
United Airlines Logo
7:43 pm - 9:30 am
PWM
-
GRU
36h 47m
2 stops
United Airlines Logo
10:25 pm - 9:05 am
GRU
-
PWM
36h 40m
2 stops
$1,247United Airlines
Sat, Oct 31 - Sat, Nov 21

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LATAM Airlines flights from Maine to Sao Paulo

Our best LATAM Airlines deals on Maine to Sao Paulo flight tickets
LATAM Airlines
Sep 2
BOS9:55 amBoston Logan Intl
9h 45m
GRU8:40 pmSao Paulo Guarulhos Intl
Sep 16
GRU10:45 pmSao Paulo Guarulhos Intl
9h 50m
BOS7:35 amBoston Logan Intl
$552
LATAM Airlines
Nov 15
BOS8:55 amBoston Logan Intl
10h 10m
GRU9:05 pmSao Paulo Guarulhos Intl
Dec 3
GRU10:40 pmSao Paulo Guarulhos Intl
10h 05m
BOS6:45 amBoston Logan Intl
$559
LATAM Airlines
Jul 15
BOS10:00 amBoston Logan Intl
18h 40m
2 stops
GRU5:40 amSao Paulo Guarulhos Intl
May 4
GRU10:45 pmSao Paulo Guarulhos Intl
8h 50m
BOS6:35 amBoston Logan Intl
$664

United Airlines flights from Maine to Sao Paulo

Our best United Airlines deals on Maine to Sao Paulo flight tickets
United Airlines
Sep 15
BOS6:50 pmBoston Logan Intl
13h 50m
1 stop
GRU9:40 amSao Paulo Guarulhos Intl
Sep 22
GRU9:00 pmSao Paulo Guarulhos Intl
16h 47m
1 stop
BOS12:47 pmBoston Logan Intl
$553
United Airlines
Nov 11
BOS9:41 amBoston Logan Intl
21h 49m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Nov 25
GRU9:30 pmSao Paulo Guarulhos Intl
17h 16m
1 stop
BOS12:46 pmBoston Logan Intl
$564
United Airlines
Jul 13
BOS7:27 pmBoston Logan Intl
13h 03m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Feb 15
GRU9:45 pmSao Paulo Guarulhos Intl
14h 54m
1 stop
BOS10:39 amBoston Logan Intl
$567

momondo Fare Finder

 
Customize your flight search to find flights from Maine to Sao Paulo 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 July 10, 2026.
Use the filters below to find and compare flights from Maine to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Sat 12/5

7:55 am-10:40 pm

1 stop36h 45m

Sao Paulo Guarulhos Intl

Sat 3/6

5:25 pm-1:50 pm

2 stops22h 25m

$534

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Thu 10/15

8:45 am-1:10 am

1 stop15h 25m

Sao Paulo Guarulhos Intl

Wed 11/11

7:35 am-1:50 pm

2 stops56h 15m

$535

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Thu 8/13

8:45 am-1:10 am

1 stop15h 25m

Sao Paulo Guarulhos Intl

Sun 8/30

1:20 am-7:10 am

1 stop30h 50m

$536

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

Mon 11/9

2:58 pm-3:20 pm

2 stops22h 22m

Sao Paulo Congonhas

Mon 11/16

6:55 pm-11:29 am

2 stops18h 34m

$672

BostonSao Paulo

BOS - VCP

BOSVCP

Boston Logan Intl

Wed 9/9

2:45 pm-5:55 pm

1 stop26h 10m

Sao Paulo Viracopos

Fri 9/18

10:40 pm-9:50 pm

1 stop24h 10m

$688

BostonSao Paulo

BOS - VCP

BOSVCP

Boston Logan Intl

Thu 9/10

2:45 pm-5:55 pm

1 stop26h 10m

Sao Paulo Viracopos

Sun 9/13

10:40 pm-9:50 pm

1 stop24h 10m

$696

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

Sat 10/31

2:13 pm-11:05 am

2 stops19h 52m

Sao Paulo Congonhas

Tue 11/10

3:15 pm-11:29 am

2 stops22h 14m

$744

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Sun 8/23

6:00 am-4:05 pm

2 stops33h 05m

Sao Paulo Guarulhos Intl

Sun 8/30

7:35 am-1:45 pm

2 stops31h 10m

$1,227
Quickest round-trip

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Sat 10/31

9:46 am-7:10 am

2 stops20h 24m

Sao Paulo Guarulhos Intl

Sat 11/21

10:25 pm-9:59 am

1 stop13h 34m

$1,243

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Sat 10/31

7:43 pm-9:30 am

2 stops36h 47m

Sao Paulo Guarulhos Intl

Sat 11/21

10:25 pm-9:05 am

2 stops36h 40m

$1,247

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

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?

United Airlines, Copa Airlines, and GOL are the most popular carriers operating from Maine to Sao Paulo

Cheap Maine to Sao Paulo flight deals and tips

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

Fastest flight time

9h 40m

Direct flights

Mon, Thu, Fri and Sat

Airports in Sao Paulo

3 airports
The fastest flight from Maine to Sao Paulo takes 9h 40m
Direct flights go from Maine to Sao Paulo on Monday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There are 3 airports in Sao Paulo. From Maine there are direct flights to Sao Paulo Guarulhos Intl (GRU).
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Frequently asked questions about flying from Maine to Sao Paulo

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

    Prices for flights from Maine to Sao Paulo refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maine to Sao Paulo.

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

    The travel and health documents you'll need for your trip to Sao Paulo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sao Paulo. It is always advisable to seek 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
Santos
Guarujá

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Maine to Sao Paulo. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Sao Paulo from Maine with this policy.

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

Once you have performed a search for Maine to Sao Paulo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Maine to Sao Paulo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sao Paulo and let you know when they change.

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Find better results for your trip to Brazil

Fly into one of these airports located in Sao Paulo

Airports listed have a maximum distance of 48.9 mi from Sao Paulo
Sao Paulo Congonhas Airport
Sao Paulo Guarulhos Intl Airport
Sao Paulo Viracopos Airport