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Cheap flights from Portland, Maine to Sao Paulo from $1,155

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Sao Paulo departing on 9/2. 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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0 bags

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Find the cheapest flights from Portland, Maine to Sao Paulo

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
6:00 am - 5:40 am
PWM
-
GRU
22h 40m
1 stop
LATAM Airlines Logo
10:50 pm - 12:22 pm
GRU
-
PWM
14h 32m
1 stop
$1,155LATAM Airlines
Wed, Sep 2 - Wed, Sep 16
LATAM Airlines Logo
6:30 am - 5:40 am
PWM
-
GRU
22h 10m
2 stops
LATAM Airlines Logo
10:50 pm - 12:22 pm
GRU
-
PWM
14h 32m
1 stop
$1,160LATAM Airlines
Wed, Sep 2 - Wed, Sep 16
United Airlines Logo
2:38 pm - 9:30 am
PWM
-
GRU
17h 52m
1 stop
United Airlines Logo
9:30 pm - 10:02 am
GRU
-
PWM
13h 32m
1 stop
$1,163United Airlines
Wed, Sep 2 - Wed, Sep 16
United Airlines Logo
2:38 pm - 9:30 am
PWM
-
GRU
17h 52m
1 stop
United Airlines Logo
9:30 pm - 1:54 pm
GRU
-
PWM
17h 24m
2 stops
$1,168United Airlines
Wed, Sep 2 - Wed, Sep 16
Multiple Airlines Logo
9:52 am - 5:00 am
PWM
-
GRU
18h 08m
1 stop
Multiple Airlines Logo
3:50 am - 9:08 am
GRU
-
PWM
30h 18m
2 stops
$1,193Multiple Airlines
Fri, Sep 4 - Thu, Sep 24
LATAM Airlines Logo
6:00 am - 5:40 am
PWM
-
GRU
22h 40m
1 stop
LATAM Airlines Logo
10:50 pm - 12:22 pm
GRU
-
PWM
14h 32m
1 stop
$1,205LATAM Airlines
Wed, Sep 2 - Wed, Sep 16
LATAM Airlines Logo
6:00 am - 5:40 am
PWM
-
GRU
22h 40m
1 stop
LATAM Airlines Logo
10:05 am - 12:22 pm
GRU
-
PWM
27h 17m
2 stops
$1,210LATAM Airlines
Wed, Sep 2 - Wed, Sep 16
Delta Logo
6:00 am - 5:40 am
PWM
-
GRU
22h 40m
1 stop
Delta Logo
7:15 pm - 12:22 pm
GRU
-
PWM
18h 07m
2 stops
$1,213Delta
Wed, Sep 2 - Wed, Sep 16
LATAM Airlines Logo
6:30 am - 8:40 am
PWM
-
GRU
25h 10m
2 stops
LATAM Airlines Logo
11:45 pm - 10:33 pm
GRU
-
PWM
23h 48m
2 stops
$1,243LATAM Airlines
Fri, Sep 4 - Fri, Sep 25
Delta Logo
6:30 am - 8:50 am
PWM
-
GRU
25h 20m
1 stop
Delta Logo
8:30 pm - 1:54 pm
GRU
-
PWM
18h 24m
1 stop
$1,249Delta
Fri, Sep 4 - Fri, Sep 25

United Airlines flights from Portland, Maine to Sao Paulo

Our best United Airlines deals on Portland, Maine to Sao Paulo flight tickets
United Airlines
Sep 2
PWM2:38 pmPortland
17h 52m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Sep 16
GRU9:30 pmSao Paulo Guarulhos Intl
13h 32m
1 stop
PWM10:02 amPortland
$1,163
United Airlines
Sep 2
PWM2:38 pmPortland
17h 52m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Sep 16
GRU9:30 pmSao Paulo Guarulhos Intl
17h 24m
2 stops
PWM1:54 pmPortland
$1,168
United Airlines
Jul 28
PWM5:15 amPortland
27h 15m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Aug 10
GRU9:00 pmSao Paulo Guarulhos Intl
13h 22m
1 stop
PWM9:22 amPortland
$1,397

Delta flights from Portland, Maine to Sao Paulo

Our best Delta deals on Portland, Maine to Sao Paulo flight tickets
Delta
Sep 2
PWM6:00 amPortland
22h 40m
1 stop
GRU5:40 amSao Paulo Guarulhos Intl
Sep 16
GRU7:15 pmSao Paulo Guarulhos Intl
18h 07m
2 stops
PWM12:22 pmPortland
$1,213
Delta
Sep 4
PWM6:30 amPortland
25h 20m
1 stop
GRU8:50 amSao Paulo Guarulhos Intl
Sep 25
GRU8:30 pmSao Paulo Guarulhos Intl
18h 24m
1 stop
PWM1:54 pmPortland
$1,249
Delta
Jul 27
PWM11:01 amPortland
17h 04m
2 stops
GRU5:05 amSao Paulo Guarulhos Intl
Aug 10
GRU8:30 pmSao Paulo Guarulhos Intl
18h 43m
1 stop
PWM2:13 pmPortland
$1,448

momondo Fare Finder

 
Customize your flight search to find flights from Portland, 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 May 11, 2026.
Use the filters below to find and compare flights from Portland, Maine to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Wed 9/2

6:00 am-5:40 am

1 stop22h 40m

Sao Paulo Guarulhos Intl

Wed 9/16

10:50 pm-12:22 pm

1 stop14h 32m

$1,155

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

10:50 pm-12:22 pm

1 stop14h 32m

$1,160
Quickest round-trip

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Wed 9/2

2:38 pm-9:30 am

1 stop17h 52m

Sao Paulo Guarulhos Intl

Wed 9/16

9:30 pm-10:02 am

1 stop13h 32m

$1,163

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Wed 9/2

2:38 pm-9:30 am

1 stop17h 52m

Sao Paulo Guarulhos Intl

Wed 9/16

9:30 pm-1:54 pm

2 stops17h 24m

$1,168

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Fri 9/4

9:52 am-5:00 am

1 stop18h 08m

Sao Paulo Guarulhos Intl

Thu 9/24

3:50 am-9:08 am

2 stops30h 18m

$1,193

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Wed 9/2

6:00 am-5:40 am

1 stop22h 40m

Sao Paulo Guarulhos Intl

Wed 9/16

10:50 pm-12:22 pm

1 stop14h 32m

$1,205

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Wed 9/2

6:00 am-5:40 am

1 stop22h 40m

Sao Paulo Guarulhos Intl

Wed 9/16

10:05 am-12:22 pm

2 stops27h 17m

$1,210

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Wed 9/2

6:00 am-5:40 am

1 stop22h 40m

Sao Paulo Guarulhos Intl

Wed 9/16

7:15 pm-12:22 pm

2 stops18h 07m

$1,213

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Fri 9/4

6:30 am-8:40 am

2 stops25h 10m

Sao Paulo Guarulhos Intl

Fri 9/25

11:45 pm-10:33 pm

2 stops23h 48m

$1,243

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Fri 9/4

6:30 am-8:50 am

1 stop25h 20m

Sao Paulo Guarulhos Intl

Fri 9/25

8:30 pm-1:54 pm

1 stop18h 24m

$1,249

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sao Paulo from

How to get the cheapest flight ticket from Portland, 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 airlines fly to Sao Paulo?

LATAM Airlines, Delta and United Airlines are the top three most popular airlines that fly to Sao Paulo from Portland, Maine according to our data. LATAM Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Sao Paulo. Keep in mind that there are 9 different airlines that fly to Sao Paulo on a routine basis, so you have a few additional options to choose from.

When to book flights from Portland, Maine to Sao Paulo

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Sao Paulo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland, Maine to Sao Paulo (PWM to SAO) flight deals and tips

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

Fastest flight time

12h 55m

Direct flights

None
The fastest flight from Portland, Maine to Sao Paulo takes 12h 55m
There are no direct flights from Portland, Maine to Sao Paulo. There are no popular flight routes from Portland, Maine to Sao Paulo.
Search flight deals

Frequently asked questions about flying from Portland, Maine to Sao Paulo

  • How far is Portland to Sao Paulo by plane?

    The distance between Portland and Sao Paulo is about 4876.0 mi. Flights usually cover this in 12h 55m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Portland Airport to Sao Paulo refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport 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 Portland to Sao Paulo?

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

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

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

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

momondo helps you find the best flight between Portland and Sao Paulo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Sao Paulo from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Sao Paulo trip

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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