How many flights depart from Maine to Sao Paulo on average per week?

The number of flights available between Maine and Sao Paulo is 8 per week as of September 2025. The most frequent departure day is Mon, with 25% of weekly flights leaving on this day.

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

Avianca, GOL, and LATAM Airlines are the most popular carriers operating 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?

There are 9 operators available for flights from Maine to Sao Paulo as of September 2025.

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.

$238 Cheap Flights from Maine to Sao Paulo in 2025/26

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Find the cheapest flights from Maine to Sao Paulo

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:41 am - 12:10 amBOS-GRU

14h 29m1 stop

3:10 am - 10:53 pmGRU-BOS

20h 43m1 stop

$502Copa Airlines

Find Deal

Wed, Oct 1 - Tue, Oct 7

5:05 pm - 8:50 amBOS-GRU

14h 45m1 stop

10:40 pm - 7:35 amGRU-BOS

9h 55mnonstop

$503LATAM Airlines

Find Deal

Sat, Oct 4 - Sun, Oct 26

9:59 am - 8:50 amBOS-GRU

21h 51m1 stop

10:40 pm - 6:35 amGRU-BOS

9h 55mnonstop

$504Delta

Find Deal

Tue, Oct 21 - Tue, Nov 11

3:10 pm - 9:00 amBOS-GRU

16h 50m2 stops

12:15 am - 2:53 pmGRU-BOS

15h 38m1 stop

$505American Airlines

Find Deal

Wed, Oct 22 - Wed, Oct 29

7:55 am - 5:40 amBOS-GRU

19h 45m1 stop

2:40 am - 6:35 amGRU-BOS

29h 55m1 stop

$506Avianca

Find Deal

Sat, Nov 8 - Tue, Nov 11

4:50 pm - 2:10 amBOS-GRU

32h 20m2 stops

7:20 am - 7:15 amGRU-BOS

24h 55m1 stop

$508Avianca

Find Deal

Wed, Oct 15 - Fri, Oct 17

9:55 am - 8:35 pmBOS-GRU

9h 40mnonstop

10:20 am - 11:00 pmGRU-BOS

13h 40m1 stop

$510Delta

Find Deal

Mon, Oct 20 - Sat, Nov 1

4:30 pm - 7:00 pmBOS-VCP

25h 30m2 stops

7:40 pm - 9:39 amVCP-BOS

15h 59m2 stops

$512American Airlines

Find Deal

Wed, Oct 29 - Sat, Nov 8

9:00 am - 2:10 amBOS-GRU

16h 10m1 stop

2:40 am - 6:35 amGRU-BOS

29h 55m1 stop

$512Multiple Airlines

Find Deal

Tue, Oct 21 - Thu, Nov 27

3:25 pm - 10:40 pmBOS-GRU

29h 15m2 stops

7:35 am - 12:40 amGRU-BOS

43h 05m3 stops

$519Multiple Airlines

Find Deal

Mon, Nov 3 - Sun, Nov 16

Copa Airlines flights from Maine to Sao Paulo

Our best Copa Airlines deals on Maine to Sao Paulo flight tickets

Copa Airlines

Oct 1

BOS8:41 amBoston Logan Intl

14h 29m

1 stop

GRU12:10 amSao Paulo Guarulhos Intl

Oct 7

GRU3:10 amSao Paulo Guarulhos Intl

20h 43m

1 stop

BOS10:53 pmBoston Logan Intl

$502

Find similar

Copa Airlines

Oct 20

BOS3:49 pmBoston Logan Intl

28h 01m

1 stop

GRU8:50 pmSao Paulo Guarulhos Intl

Oct 28

GRU5:25 amSao Paulo Guarulhos Intl

18h 37m

1 stop

BOS11:02 pmBoston Logan Intl

$513

Find similar

Copa Airlines

Nov 3

BOS7:34 amBoston Logan Intl

14h 36m

1 stop

GRU12:10 amSao Paulo Guarulhos Intl

Nov 23

GRU3:10 amSao Paulo Guarulhos Intl

20h 53m

1 stop

BOS10:03 pmBoston Logan Intl

$518

Find similar

LATAM Airlines flights from Maine to Sao Paulo

Our best LATAM Airlines deals on Maine to Sao Paulo flight tickets

LATAM Airlines

Oct 4

BOS5:05 pmBoston Logan Intl

14h 45m

1 stop

GRU8:50 amSao Paulo Guarulhos Intl

Oct 26

GRU10:40 pmSao Paulo Guarulhos Intl

9h 55m

BOS7:35 amBoston Logan Intl

$503

Find similar

LATAM Airlines

Oct 13

BOS9:55 amBoston Logan Intl

9h 40m

GRU8:35 pmSao Paulo Guarulhos Intl

Oct 23

GRU10:50 pmSao Paulo Guarulhos Intl

21h 10m

1 stop

BOS7:00 pmBoston Logan Intl

$509

Find similar

LATAM Airlines

Nov 14

BOS8:55 amBoston Logan Intl

10h 00m

GRU8:55 pmSao Paulo Guarulhos Intl

Dec 3

GRU4:00 amSao Paulo Guarulhos Intl

23h 21m

2 stops

BOS1:21 amBoston Logan Intl

$520

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 10/1

8:41 am-12:10 am

1 stop14h 29m

Sao Paulo Guarulhos Intl

Tue 10/7

3:10 am-10:53 pm

1 stop20h 43m

$502

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Sat 10/4

5:05 pm-8:50 am

1 stop14h 45m

Sao Paulo Guarulhos Intl

Sun 10/26

10:40 pm-7:35 am

Nonstop9h 55m

$503

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 10/21

9:59 am-8:50 am

1 stop21h 51m

Sao Paulo Guarulhos Intl

Tue 11/11

10:40 pm-6:35 am

Nonstop9h 55m

$504

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 10/22

3:10 pm-9:00 am

2 stops16h 50m

Sao Paulo Guarulhos Intl

Wed 10/29

12:15 am-2:53 pm

1 stop15h 38m

$505

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Sat 11/8

7:55 am-5:40 am

1 stop19h 45m

Sao Paulo Guarulhos Intl

Tue 11/11

2:40 am-6:35 am

1 stop29h 55m

$506

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 10/15

4:50 pm-2:10 am

2 stops32h 20m

Sao Paulo Guarulhos Intl

Fri 10/17

7:20 am-7:15 am

1 stop24h 55m

$508

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Mon 10/20

9:55 am-8:35 pm

Nonstop9h 40m

Sao Paulo Guarulhos Intl

Sat 11/1

10:20 am-11:00 pm

1 stop13h 40m

$510

BostonSao Paulo

BOS - VCP

BOSVCP

Boston Logan Intl

Wed 10/29

4:30 pm-7:00 pm

2 stops25h 30m

Sao Paulo Viracopos

Sat 11/8

7:40 pm-9:39 am

2 stops15h 59m

$512

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 10/21

9:00 am-2:10 am

1 stop16h 10m

Sao Paulo Guarulhos Intl

Thu 11/27

2:40 am-6:35 am

1 stop29h 55m

$512

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Mon 11/3

3:25 pm-10:40 pm

2 stops29h 15m

Sao Paulo Guarulhos Intl

Sun 11/16

7:35 am-12:40 am

3 stops43h 05m

$519

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Sao Paulo?

The cheapest month to fly to Sao Paulo from Maine is in October. Flight prices, which tend to average around $527, are often lower during this time because this is during the off-season. If you don’t want to visit Sao Paulo in October, then you should wait until September to fly from Maine, when ticket prices are also cheap, with an average price of $575.

What is the cheapest day to depart on your flight to Sao Paulo?

The cheapest day to depart on your flight to Sao Paulo is on a Wednesday when prices can be found for as low as $707. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Maine because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $937.

What is the cheapest time of day to depart on your flight to Sao Paulo?

At noon is the cheapest time of day to fly from Maine to Sao Paulo when you can find flight prices for as low as $751. Flying to Sao Paulo at noon is an ideal time because this is during off-peak travel hours. Flights to Sao Paulo are more costly in the morning, with an average ticket price of $868. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Sao Paulo?

You are more likely to see cheaper flights to Sao Paulo from Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Sao Paulo for around $722 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sao Paulo from Maine for as low as $620 on momondo.

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, Tue, Thu, Fri, Sat and Sun
Airports in Sao Paulo	1 airport

The fastest flight from Maine to Sao Paulo takes 9h 40m

Direct flights go from Maine to Sao Paulo on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Sao Paulo: Sao Paulo Guarulhos Intl (GRU)

Search flight deals

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?
There are 9 operators available for flights from Maine to Sao Paulo as of September 2025.
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.

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.