What are the cheapest airlines flying from Sao Paulo Guarulhos Intl Airport to Porto round-trip?

Currently priced at $724, TAP AIR PORTUGAL will fly you from Sao Paulo Guarulhos Intl Airport to Porto and back. In addition to TAP AIR PORTUGAL, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Europa and British Airways - these airlines can fly you to your destination from $728 and $739, respectively. TAP AIR PORTUGAL is priced at 18% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Sao Paulo Guarulhos Intl Airport to Porto one-way?

The cheapest airline one-way is Air Europa, with whom users have recently found tickets for as low as $464. However, be on the lookout for offers from TAP AIR PORTUGAL and United Airlines, as they are both options that can get you from Sao Paulo Guarulhos Intl Airport to Porto for a low price.

What is the cheapest day to fly from Sao Paulo Guarulhos Intl Airport to Porto?

Travelers seeking maximum savings on their Sao Paulo Guarulhos Intl Airport to Porto flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the cheapest flights from Sao Paulo Guarulhos Intl Airport to Porto?

Looking at all options, your cheapest flight can be booked for $508. While the most popular route (Sao Paulo Guarulhos Intl - Porto) can be booked for $714 on average our data indicates $978 when flying from Sao Paulo Guarulhos Intl Airport to Porto.

What are the most popular airlines that fly from Sao Paulo Guarulhos Intl Airport to Porto?

Before booking your flight from Sao Paulo Guarulhos Intl Airport to Porto check out the most popular airlines for this route: Iberia, TAP AIR PORTUGAL or Air Europa.

What is the cheapest day to fly round-trip from Sao Paulo Guarulhos Intl Airport to Porto?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 55% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Sao Paulo Guarulhos Intl Airport to Porto?

February is one of the best times of the year to fly to Porto from Sao Paulo Guarulhos Intl Airport. Prices for February average $879 per person but you can even find prices for as low as $567. The most expensive prices can be found in the month of July. Opting for a February flight can save you 21% on your journey compared to booking in July

Most accurate provider : When it comes to deals on Sao Paulo Guarulhos Intl Airport-Porto flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sao Paulo Guarulhos Intl Airport-Porto flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-Porto flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Sao Paulo Guarulhos Intl Airport-Porto flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sao Paulo Guarulhos Intl Airport-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Porto from Sao Paulo Guarulhos Intl?

For a flight from Sao Paulo Guarulhos Intl to Porto, you will be flying into Porto. Porto (OPO) is just 6.8 mi from the center of the city. Porto is the only Porto airport and it handles 0 inbound flights from Sao Paulo Guarulhos Intl per day. 3 airlines have flights to Porto from Sao Paulo Guarulhos Intl on a regular basis.

Can I find deals for flights from Guarulhos Intl to Porto that include hotel bookings?

Yes. In addition to deals on Guarulhos Intl to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Guarulhos Intl to Porto?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guarulhos Intl to Porto.

Can I find deals for business class flights from Guarulhos Intl to Porto?

Yes. Cheapflights offers flight deals from Guarulhos Intl to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$464+ Flights from Sao Paulo Guarulhos Intl Airport, Brazil to Porto - Compare & Save Big

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Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Porto are usually found in February or November, booked 24 days in advance, depart on a Wednesday or Thursday and return on a Saturday

Cheap flight deals from Guarulhos Intl to Porto

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$724 (Booking.com)
One-way from	$464 (Air Europa)
Popular in	July
Cheapest in	February
Average price	$871
Good round-trip deal	$1,191 or less
Good one-way deal	$540 or less

Provider with most accurate pricing for Sao Paulo Guarulhos Intl-Porto flight deals.

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Provider most trusted by Cheapflights users for Sao Paulo Guarulhos Intl-Porto flights.

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From Sao Paulo Guarulhos Intl to Porto

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One-way flight from Sao Paulo Guarulhos Intl to Porto

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Highest demand for flights based on searches. 10% potential increase in price ($101 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Sao Paulo Guarulhos Intl to Porto.

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Price to beat on a one-way flight from Sao Paulo Guarulhos Intl to Porto.

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Find flight deals from Guarulhos Intl to Porto

Cheapest flights from Guarulhos Intl to Porto
Explore the most affordable flight options available from Guarulhos Intl to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Fri 11/74:20 pmGRU - OPO

1 stop12h 35mTAP AIR PORTUGAL

Sat 11/291:55 pmOPO - GRU

Nonstop10h 50mTAP AIR PORTUGAL

Deal found 4/28

$718

Thu 6/125:05 pmGRU - OPO

1 stop13h 50mMultiple Airlines

Tue 6/1710:00 amOPO - GRU

1 stop14h 55mMultiple Airlines

Deal found 4/29

$726

Sat 11/153:05 pmGRU - OPO

1 stop12h 45mAir Europa

Fri 11/288:10 pmOPO - GRU

1 stop13h 20mAir Europa

Deal found 4/28

$728

Sun 6/153:30 pmGRU - OPO

1 stop24h 50mBritish Airways

Sun 6/228:15 amOPO - GRU

1 stop13h 20mBritish Airways

Deal found 4/29

$739

Wed 6/49:45 pmGRU - OPO

1 stop20h 30mGOL

Wed 6/116:15 amOPO - GRU

1 stop17h 35mGOL

Deal found 4/28

$740

Sat 8/97:15 pmGRU - OPO

1 stop12h 25mIberia

Sun 8/248:15 amOPO - GRU

1 stop13h 20mIberia

Deal found 4/29

$762

Mon 12/12:40 pmGRU - OPO

2 stops21h 45mKLM

Sun 4/124:20 pmOPO - GRU

1 stop31h 30mKLM

Deal found 4/27

$779

Sun 11/912:10 pmGRU - OPO

2 stops24h 05mLufthansa

Tue 11/256:00 amOPO - GRU

2 stops41h 15mLufthansa

Deal found 4/27

$780

Sun 11/91:30 amGRU - OPO

2 stops25h 45mEthiopian Air

Mon 11/246:55 pmOPO - GRU

2 stops24h 05mEthiopian Air

Deal found 4/27

$799

Best flights from Guarulhos Intl to Porto
Discover carefully curated flight deals from Guarulhos Intl to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Thu 9/258:50 pmGRU - OPO

1 stop14h 10mTAP AIR PORTUGAL

Mon 10/611:55 amOPO - GRU

1 stop15h 20mTAP AIR PORTUGAL

Deal found 4/29

$724

Thu 6/125:05 pmGRU - OPO

1 stop13h 50mMultiple Airlines

Tue 6/1710:00 amOPO - GRU

1 stop14h 55mMultiple Airlines

Deal found 4/29

$726

Tue 10/141:50 pmGRU - OPO

1 stop13h 00mAir Europa

Wed 10/2911:35 amOPO - GRU

1 stop21h 55mAir Europa

Deal found 4/28

$728

Sun 6/153:30 pmGRU - OPO

1 stop24h 50mBritish Airways

Sun 6/228:15 amOPO - GRU

1 stop13h 20mBritish Airways

Deal found 4/29

$739

Wed 6/49:45 pmGRU - OPO

1 stop20h 30mGOL

Wed 6/116:15 amOPO - GRU

1 stop17h 35mGOL

Deal found 4/28

$740

Sat 8/97:15 pmGRU - OPO

1 stop12h 25mIberia

Sun 8/248:15 amOPO - GRU

1 stop13h 20mIberia

Deal found 4/29

$762

Thu 5/296:15 pmGRU - OPO

2 stops25h 05mLufthansa

Mon 2/236:15 amOPO - GRU

1 stop17h 00mLufthansa

Deal found 4/29

$886

Last-minute flights from Guarulhos Intl to Porto
Discover last-minute flight deals from Guarulhos Intl to Porto. Data last updated April 29, 2025 and is based on user searches.

Sun 5/412:45 amGRU - OPO

1 stop14h 15mTAP AIR PORTUGAL

Tue 5/279:00 amOPO - GRU

1 stop13h 40mTAP AIR PORTUGAL

Deal found 4/29

$1,355

Sun 5/49:00 pmGRU - OPO

1 stop18h 55mLATAM Airlines

Wed 8/64:35 pmOPO - GRU

1 stop31h 25mLATAM Airlines

Deal found 4/28

$1,986

Mon 5/59:45 pmGRU - OPO

1 stop20h 30mKLM

Mon 5/266:30 amOPO - GRU

1 stop17h 20mKLM

Deal found 4/28

$1,207

Mon 5/56:30 pmGRU - OPO

1 stop33h 25mSWISS

Mon 5/197:20 pmOPO - GRU

1 stop38h 05mSWISS

Deal found 4/28

$1,267

Mon 5/51:50 pmGRU - OPO

1 stop21h 25mAir Europa

Sun 5/114:05 pmOPO - GRU

2 stops44h 00mAir Europa

Deal found 4/28

$1,356

Tue 5/69:50 pmGRU - OPO

2 stops31h 55mUnited Airlines

Mon 5/2612:10 pmOPO - GRU

2 stops49h 20mUnited Airlines

Deal found 4/29

$1,146

Tue 5/66:15 pmGRU - OPO

1 stop17h 30mLufthansa

Wed 5/216:00 amOPO - GRU

1 stop26h 50mLufthansa

Deal found 4/28

$1,222

Wed 5/76:30 pmGRU - OPO

1 stop20h 00mMultiple Airlines

Wed 5/2112:10 pmOPO - GRU

1 stop20h 40mMultiple Airlines

Deal found 4/28

$1,278

Wed 5/77:15 pmGRU - OPO

1 stop33h 10mAir France

Wed 5/214:20 pmOPO - GRU

1 stop28h 40mAir France

Deal found 4/29

$3,255

Thu 5/810:35 pmGRU - OPO

2 stops36h 55mGOL

Wed 6/46:15 amOPO - GRU

1 stop17h 35mGOL

Deal found 4/28

$915

Fri 5/91:35 amGRU - OPO

2 stops35h 25mEmirates

Mon 12/82:25 pmOPO - GRU

2 stops54h 10mEmirates

Deal found 4/28

$3,508

Wed 5/149:45 pmGRU - OPO

1 stop20h 30mKLM

Thu 5/298:20 pmOPO - GRU

1 stop27h 30mKLM

Deal found 4/27

$836

One-way flights from Guarulhos Intl to Porto
Search for one-way flight options from Guarulhos Intl to Porto. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Fri 6/61:50 pmGRU - OPO

1 stop13h 00mAir Europa

Deal found 4/29

$464

Wed 6/1112:45 amGRU - OPO

1 stop15h 40mTAP AIR PORTUGAL

Deal found 4/28

$500

Tue 5/69:30 pmGRU - OPO

2 stops32h 15mUnited Airlines

Deal found 4/28

$636

Tue 6/32:10 pmGRU - OPO

1 stop13h 25mIberia

Deal found 4/29

$644

Tue 7/11:25 pmGRU - OPO

2 stops20h 40mMultiple Airlines

Deal found 4/29

$666

Fri 7/116:00 amGRU - OPO

2 stops23h 15mAzul

Deal found 4/27

$677

Sun 6/13:30 pmGRU - OPO

2 stops36h 05mBritish Airways

Deal found 4/27

$685

Sun 6/17:15 pmGRU - OPO

1 stop16h 15mGOL

Deal found 4/29

$692

Tue 7/11:45 amGRU - OPO

2 stops25h 30mEthiopian Air

Deal found 4/29

$825

Wed 5/149:45 pmGRU - OPO

1 stop20h 30mKLM

Deal found 4/28

$846

Wed 5/281:35 amGRU - OPO

2 stops41h 25mEmirates

Deal found 4/29

$1,344

Wed 5/146:30 pmGRU - OPO

1 stop18h 55mSWISS

Deal found 4/28

$1,504

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Thu 9/25

8:50 pm-3:00 pm

1 stop14h 10m

Porto

Mon 10/6

11:55 am-11:15 pm

1 stop15h 20m

$724

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Thu 6/12

5:05 pm-10:55 am

1 stop13h 50m

Porto

Tue 6/17

10:00 am-8:55 pm

1 stop14h 55m

$726

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Tue 10/14

1:50 pm-6:50 am

1 stop13h 00m

Porto

Wed 10/29

11:35 am-6:30 am

1 stop21h 55m

$728

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Sun 6/15

3:30 pm-8:20 pm

1 stop24h 50m

Porto

Sun 6/22

8:15 am-5:35 pm

1 stop13h 20m

$739

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Wed 6/4

9:45 pm-10:15 pm

1 stop20h 30m

Porto

Wed 6/11

6:15 am-7:50 pm

1 stop17h 35m

$740

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Sat 8/9

7:15 pm-11:40 am

1 stop12h 25m

Porto

Sun 8/24

8:15 am-5:35 pm

1 stop13h 20m

$762

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Thu 5/29

6:15 pm-11:20 pm

2 stops25h 05m

Porto

Mon 2/23

6:15 am-8:15 pm

1 stop17h 00m

$886

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Fri 6/6

1:50 pm-10:50 am

1 stop17h 00m

$465

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Wed 6/11

12:45 am-8:25 pm

1 stop15h 40m

$500

Sao PauloPorto

GRU - OPO

GRUOPO

Sao Paulo Guarulhos Intl

Sat 8/2

12:30 am-11:15 pm

2 stops18h 45m

$517

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 19 results

Compare providers for flights from Guarulhos Intl to Porto

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Guarulhos Intl to Porto in April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Porto flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sao Paulo Guarulhos Intl Airport-Porto flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-Porto flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Porto flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sao Paulo Guarulhos Intl Airport-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Guarulhos Intl to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Guarulhos Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sao Paulo Guarulhos Intl Airport to Porto

How far ahead should I book a flight from Sao Paulo Guarulhos Intl Airport to Porto?

The best time to book flights from Sao Paulo Guarulhos Intl Airport to Porto is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sao Paulo Guarulhos Intl Airport to Porto?

Currently, January is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Porto (average of $523). Flying from Sao Paulo Guarulhos Intl Airport to Porto in June is currently the most expensive (average of $1,071). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GRU to OPO?

It’s optimal to fly from Sao Paulo Guarulhos Intl Airport to Porto at noon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the morning.

Rainfall in Porto by month

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Read through reviews of airlines operating flights from Sao Paulo to Porto, such as Azul, Emirates and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Azul

8.0

Very good

777 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Azul

8.0

Very good

777 reviews

Azul

8.0

Very good

777 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Emirates

8.0

Very good

3,213 reviews

Azul

8.0

Very good

777 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

KLM

7.8

Good

1,334 reviews

Azul

8.0

Very good

777 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

SWISS

7.5

Good

1,588 reviews

Azul

8.0

Very good

777 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

United Airlines

7.4

Good

8,696 reviews

Azul

8.0

Very good

777 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

What airport do you fly into for flights to Porto from Sao Paulo Guarulhos Intl?
For a flight from Sao Paulo Guarulhos Intl to Porto, you will be flying into Porto. Porto (OPO) is just 6.8 mi from the center of the city. Porto is the only Porto airport and it handles 0 inbound flights from Sao Paulo Guarulhos Intl per day. 3 airlines have flights to Porto from Sao Paulo Guarulhos Intl on a regular basis.
What are the cheapest airlines flying from Sao Paulo Guarulhos Intl Airport to Porto round-trip?
Currently priced at $724, TAP AIR PORTUGAL will fly you from Sao Paulo Guarulhos Intl Airport to Porto and back. In addition to TAP AIR PORTUGAL, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Europa and British Airways - these airlines can fly you to your destination from $728 and $739, respectively. TAP AIR PORTUGAL is priced at 18% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Sao Paulo Guarulhos Intl Airport to Porto one-way?
The cheapest airline one-way is Air Europa, with whom users have recently found tickets for as low as $464. However, be on the lookout for offers from TAP AIR PORTUGAL and United Airlines, as they are both options that can get you from Sao Paulo Guarulhos Intl Airport to Porto for a low price.
What are the cheapest flights from Sao Paulo Guarulhos Intl Airport to Porto?
Looking at all options, your cheapest flight can be booked for $508. While the most popular route (Sao Paulo Guarulhos Intl - Porto) can be booked for $714 on average our data indicates $978 when flying from Sao Paulo Guarulhos Intl Airport to Porto.
Can I find deals for flights from Guarulhos Intl to Porto that include hotel bookings?
Yes. In addition to deals on Guarulhos Intl to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Guarulhos Intl to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guarulhos Intl to Porto.
Can I find deals for business class flights from Guarulhos Intl to Porto?
Yes. Cheapflights offers flight deals from Guarulhos Intl to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Sao Paulo Guarulhos Intl Airport to Porto?
Currently, January is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Porto (average of $523). Flying from Sao Paulo Guarulhos Intl Airport to Porto in June is currently the most expensive (average of $1,071). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Other flights to Porto

Top 3 airlines flying from Guarulhos Intl to Porto

Airline	Cheapest	Average	Flexibility	On-time
Air Europa	Cheapest$659	Average$808	FlexibilityNo cancel fee	On-time83%
TAP AIR PORTUGAL	Cheapest$665	Average$907	FlexibilityNo cancel fee	On-timeN/A
Iberia	Cheapest$672	Average$727	FlexibilityNo cancel fee	On-time77%

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$464+ Cheap flights from Guarulhos Intl, Brazil (GRU) to Porto (OPO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Guarulhos Intl to Porto with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Porto are usually found in February or November, booked 24 days in advance, depart on a Wednesday or Thursday and return on a Saturday

Cheap flight deals from Guarulhos Intl to Porto

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Guarulhos Intl to Porto

Cheapest flights from Guarulhos Intl to PortoExplore the most affordable flight options available from Guarulhos Intl to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from Guarulhos Intl to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

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Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Porto that are best for you.

Compare providers for flights from Guarulhos Intl to Porto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Guarulhos Intl to Porto in April.

Best time to book a flight from Guarulhos Intl to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Guarulhos Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Sao Paulo Guarulhos Intl Airport to Porto

How far ahead should I book a flight from Sao Paulo Guarulhos Intl Airport to Porto?

Use this chart to determine the optimal time to book a round-trip flight from Guarulhos Intl to Porto. Price data was last updated on April 25, 2025.

What is the cheapest month to book a flight from Sao Paulo Guarulhos Intl Airport to Porto?

What is the cheapest time of day to fly from GRU to OPO?

Find hourly flight availability from Guarulhos Intl to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated April 29, 2025.

Read through reviews of airlines operating flights from Sao Paulo to Porto, such as Azul, Emirates and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Guarulhos Intl to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Porto from Sao Paulo Guarulhos Intl?

What are the cheapest airlines flying from Sao Paulo Guarulhos Intl Airport to Porto round-trip?

What are the cheapest airlines to fly from Sao Paulo Guarulhos Intl Airport to Porto one-way?

What are the cheapest flights from Sao Paulo Guarulhos Intl Airport to Porto?

Can I find deals for flights from Guarulhos Intl to Porto that include hotel bookings?

How can I find direct flights from Guarulhos Intl to Porto?

Can I find deals for business class flights from Guarulhos Intl to Porto?

What is the cheapest month to book a flight from Sao Paulo Guarulhos Intl Airport to Porto?

Traveling to a place near Sao Paulo Guarulhos Intl Airport?

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Alternative routes for Guarulhos Intl to Porto

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Top 3 airlines flying from Guarulhos Intl to Porto

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Cheapest flights from Guarulhos Intl to Porto
Explore the most affordable flight options available from Guarulhos Intl to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.