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Cheap flights from Sao Paulo to Porto from $381

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sao Paulo to Porto departing on 12/2. 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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Find the cheapest flights from Sao Paulo to Porto

Cheap round-trip flights

Air Europa Logo
3:05 pm - 10:50 amGRU-OPO
16h 45m1 stop
Air Europa Logo
11:35 am - 5:25 amOPO-GRU
21h 50m1 stop
$691Air Europa
Find Deal
Fri, Mar 13 - Wed, Apr 8
TAP AIR PORTUGAL Logo
4:20 pm - 8:00 amGRU-OPO
12h 40m1 stop
TAP AIR PORTUGAL Logo
6:00 pm - 7:55 pmOPO-GRU
28h 55m1 stop
$694TAP AIR PORTUGAL
Find Deal
Wed, Feb 4 - Sun, Feb 15
TAP AIR PORTUGAL Logo
11:15 pm - 5:00 pmGRU-OPO
14h 45m1 stop
TAP AIR PORTUGAL Logo
9:55 am - 7:55 pmOPO-GRU
13h 00m1 stop
$699TAP AIR PORTUGAL
Find Deal
Thu, Oct 30 - Sun, Nov 16
TAP AIR PORTUGAL Logo
1:35 am - 6:15 pmGRU-OPO
13h 40m1 stop
TAP AIR PORTUGAL Logo
10:05 am - 7:55 pmOPO-GRU
12h 50m1 stop
$700TAP AIR PORTUGAL
Find Deal
Mon, Nov 10 - Tue, Nov 18
TAP AIR PORTUGAL Logo
1:35 am - 5:00 pmGRU-OPO
12h 25m1 stop
TAP AIR PORTUGAL Logo
9:00 am - 7:55 pmOPO-GRU
13h 55m1 stop
$701TAP AIR PORTUGAL
Find Deal
Mon, Nov 10 - Fri, Nov 21
Air Europa Logo
3:05 pm - 6:50 amGRU-OPO
12h 45m1 stop
Air Europa Logo
11:35 am - 2:35 pmOPO-GRU
30h 00m2 stops
$703Air Europa
Find Deal
Tue, Nov 4 - Mon, Nov 24
GOL Logo
2:50 pm - 3:25 pmGRU-OPO
21h 35m1 stop
GOL Logo
4:10 pm - 7:00 pmOPO-GRU
29h 50m1 stop
$705GOL
Find Deal
Tue, Nov 11 - Sat, Nov 22
GOL Logo
2:40 pm - 10:30 amGRU-OPO
16h 50m1 stop
GOL Logo
6:30 am - 5:35 amOPO-GRU
26h 05m1 stop
$706GOL
Find Deal
Sun, Nov 23 - Mon, Dec 1
Lufthansa Logo
6:45 pm - 6:00 pmGRU-OPO
20h 15m2 stops
Lufthansa Logo
6:15 am - 8:30 pmOPO-GRU
17h 15m1 stop
$715Lufthansa
Find Deal
Thu, Nov 20 - Fri, Mar 20
Iberia Logo
3:15 pm - 7:40 amGRU-OPO
13h 25m1 stop
Iberia Logo
8:20 am - 6:35 pmOPO-GRU
13h 15m1 stop
$743Iberia
Find Deal
Tue, Feb 3 - Tue, Feb 10

Air Europa flights from Sao Paulo to Porto

Our best Air Europa deals on Sao Paulo to Porto flight tickets
Air Europa
Mar 13
GRU3:05 pmSao Paulo Guarulhos Intl
16h 45m
1 stop
OPO10:50 amPorto
Apr 8
OPO11:35 amPorto
21h 50m
1 stop
GRU5:25 amSao Paulo Guarulhos Intl
$691
Find similar
Air Europa
Nov 4
GRU3:05 pmSao Paulo Guarulhos Intl
12h 45m
1 stop
OPO6:50 amPorto
Nov 24
OPO11:35 amPorto
30h 00m
2 stops
GRU2:35 pmSao Paulo Guarulhos Intl
$703
Find similar
Air Europa
Nov 3
GRU3:05 pmSao Paulo Guarulhos Intl
21h 10m
1 stop
OPO3:15 pmPorto
Nov 19
OPO11:35 amPorto
21h 55m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
$711
Find similar

TAP AIR PORTUGAL flights from Sao Paulo to Porto

Our best TAP AIR PORTUGAL deals on Sao Paulo to Porto flight tickets
TAP AIR PORTUGAL
Feb 4
GRU4:20 pmSao Paulo Guarulhos Intl
12h 40m
1 stop
OPO8:00 amPorto
Feb 15
OPO6:00 pmPorto
28h 55m
1 stop
GRU7:55 pmSao Paulo Guarulhos Intl
$694
Find similar
TAP AIR PORTUGAL
Oct 30
GRU11:15 pmSao Paulo Guarulhos Intl
14h 45m
1 stop
OPO5:00 pmPorto
Nov 16
OPO9:55 amPorto
13h 00m
1 stop
GRU7:55 pmSao Paulo Guarulhos Intl
$699
Find similar
TAP AIR PORTUGAL
Nov 10
GRU1:35 amSao Paulo Guarulhos Intl
13h 40m
1 stop
OPO6:15 pmPorto
Nov 18
OPO10:05 amPorto
12h 50m
1 stop
GRU7:55 pmSao Paulo Guarulhos Intl
$700
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sao Paulo to Porto 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 September 16, 2025.
Use the filters below to find and compare flights from Sao Paulo to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Fri 3/13

3:05 pm-10:50 am

1 stop16h 45m

Porto

Wed 4/8

11:35 am-5:25 am

1 stop21h 50m

$691

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Wed 2/4

4:20 pm-8:00 am

1 stop12h 40m

Porto

Sun 2/15

6:00 pm-7:55 pm

1 stop28h 55m

$694

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Thu 10/30

11:15 pm-5:00 pm

1 stop14h 45m

Porto

Sun 11/16

9:55 am-7:55 pm

1 stop13h 00m

$699

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Mon 11/10

1:35 am-6:15 pm

1 stop13h 40m

Porto

Tue 11/18

10:05 am-7:55 pm

1 stop12h 50m

$700

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Mon 11/10

1:35 am-5:00 pm

1 stop12h 25m

Porto

Fri 11/21

9:00 am-7:55 pm

1 stop13h 55m

$701

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Tue 11/4

3:05 pm-6:50 am

1 stop12h 45m

Porto

Mon 11/24

11:35 am-2:35 pm

2 stops30h 00m

$703

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Tue 11/11

2:50 pm-3:25 pm

1 stop21h 35m

Porto

Sat 11/22

4:10 pm-7:00 pm

1 stop29h 50m

$705

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Sun 11/23

2:40 pm-10:30 am

1 stop16h 50m

Porto

Mon 12/1

6:30 am-5:35 am

1 stop26h 05m

$706

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Thu 11/20

6:45 pm-6:00 pm

2 stops20h 15m

Porto

Fri 3/20

6:15 am-8:30 pm

1 stop17h 15m

$715

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Tue 2/3

3:15 pm-7:40 am

1 stop13h 25m

Porto

Tue 2/10

8:20 am-6:35 pm

1 stop13h 15m

$743

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 Porto from

How to get the cheapest flight ticket from Sao Paulo to Porto

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 month to fly to Porto?

The month of November is, on average, the cheapest month to fly to Porto from Sao Paulo, with most prices found around $723. If you aren’t able to travel during the month of November, then book flights to Porto from Sao Paulo during March instead. Flights to Porto in March, while not as cheap as those in November, still average around $729.

What is the cheapest day to depart on your flight to Porto?

The cheapest day to depart on your flight to Porto is on a Thursday when prices can be found for as low as $730. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,225. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

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

In the afternoon is the cheapest time of day to fly from Sao Paulo to Porto when you can find flight prices for as low as $792. Flying to Porto in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $979 on average. Flights to Porto from Sao Paulo at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Sao Paulo to Porto flight route?

Fly from Sao Paulo Viracopos to Porto for the best Sao Paulo - Porto flight prices

How far in advance should I book a flight to Porto?

You are more likely to see cheaper flights to Porto from Sao Paulo when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around $863 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Sao Paulo for as low as $797 on momondo.

What cabin class options are available on Sao Paulo to Porto flights?

There are 2 cabin classes available to choose from on Sao Paulo to Porto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sao Paulo to Porto flights?

You could potentially save up to 16% on your flight if you consider stops on a Sao Paulo to Porto flight.

How have Sao Paulo to Porto flight prices changed over time?

As of September 2025, prices for Sao Paulo to Porto flights are approximately 32% cheaper when compared to flights at the same time last year.

When to book flights from Sao Paulo to Porto

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

Cheap Sao Paulo to Porto (SAO to OPO) flight deals and tips

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

Best Price Found

$2,344

Fastest flight time

10h 05m

Direct flights

Tue, Wed, Fri and Sun

Airports in Porto

1 airport
The best flight deal from Sao Paulo to Porto found on momondo in the last 72 hours is $2,344
The fastest flight from Sao Paulo to Porto takes 10h 05m
Direct flights go from Sao Paulo to Porto on Tuesday, Wednesday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Porto: Porto (OPO)
Search flight deals

  • How far is Sao Paulo to Porto by plane?

    There are 5087.7 mi between Sao Paulo and Porto. Typically, this will take 12h 25m by plane in normal conditions.

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

    Prices for flights from Sao Paulo to Porto Airport were last updated today.

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

  • How old do you have to be to fly from Sao Paulo to Porto 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 Sao Paulo to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The travel and health documents required for your trip to Porto Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Porto Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Sao Paulo to Porto?

  • What is the most popular airline from Sao Paulo to Porto?

Best airlines flying from Sao Paulo to Porto

Compare and see reviews for airlines that fly from Sao Paulo to Porto with momondo
Airline
Rating
Free Cancellation
Price
Air EuropaPriceFrom $631Free CancellationRating
7.0
556 reviews
Search Air Europa flights
AzulPriceFrom $651Free CancellationRating
8.0
808 reviews
Search Azul flights
TAP AIR PORTUGALPriceFrom $662Free CancellationRating
7.1
1,975 reviews
Search TAP AIR PORTUGAL flights
IberiaPriceFrom $672Free CancellationRating
7.0
2,924 reviews
Search Iberia flights

  • Azul Flights From Sao Paulo to Porto

    Azul flies from Sao Paulo to Porto around 2 times per week, with 808 momondo users rating the airline 8.0/10. The cheapest Azul deal from Sao Paulo to Porto in the last 72 hours was $651 (round-trip), much lower than the average airfare cost of $1,037 for Azul flights on this route.

  • TAP AIR PORTUGAL Flights From Sao Paulo to Porto

    $662 is the best TAP AIR PORTUGAL flight deal from Sao Paulo to Porto found on momondo over the last 72 hours. The average TAP AIR PORTUGAL ticket price found was closer to $910, however, with flight time and availability significantly affecting the price. TAP AIR PORTUGAL (7.1/10 from 1,975 user reviews) flies into Porto from Sao Paulo 2 times in an average week so prices can vary.

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Vila Nova de Gaia
Aveiro
Coimbra
Braga
Matosinhos
Caminha
Guimarães
Esposende
Lamego
Chaves
Espinho
Arcos de Valdevez
Viseu
Ponte de Lima
Pinhao
Santa Maria da Feira
Curia
Penafiel
Mesao Frio
Mira

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Porto from Sao Paulo which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Porto from Sao Paulo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Porto from Sao Paulo 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 Porto trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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