$360 Cheap Flights from São Paulo (GRU) to Porto (OPO)

View $360 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines from São Paulo/Guarulhos Intl. Airport to Porto Airport (OPO)

Cheap Flights from São Paulo to Porto (GRU-OPO)

Prices were available within the past 7 days and start at $360 for one-way flights and $565 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Royal Air Maroc
Wed, Mar 18 - Fri, May 29
GRU
Sao Paulo
OPO
Porto
$565 Roundtrip, found 17 hours ago
$565
Roundtrip
found 17 hours ago
Select Royal Air Maroc flight, departing Wed, Mar 18 from Sao Paulo to Porto, returning Fri, May 29, priced at $565 found 17 hours ago
Lufthansa
Mon, Apr 13 - Mon, Apr 20
GRU
Sao Paulo
OPO
Porto
$587 Roundtrip, found 4 days ago
$587
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Mon, Apr 13 from Sao Paulo to Porto, returning Mon, Apr 20, priced at $587 found 4 days ago
Lufthansa
Wed, Jun 17 - Wed, Jul 1
GRU
Sao Paulo
OPO
Porto
$627 Roundtrip, found 4 days ago
$627
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Jun 17 from Sao Paulo to Porto, returning Wed, Jul 1, priced at $627 found 4 days ago
Iberia
Thu, Feb 19 - Mon, Mar 9
GRU
Sao Paulo
OPO
Porto
$651 Roundtrip, found 3 days ago
$651
Roundtrip
found 3 days ago
Select Iberia flight, departing Thu, Feb 19 from Sao Paulo to Porto, returning Mon, Mar 9, priced at $651 found 3 days ago
TAP Portugal
Wed, Mar 4 - Tue, Mar 17
GRU
Sao Paulo
OPO
Porto
$653 Roundtrip, found 4 days ago
$653
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Wed, Mar 4 from Sao Paulo to Porto, returning Tue, Mar 17, priced at $653 found 4 days ago
Iberia
Tue, Feb 3 - Sun, Mar 15
GRU
Sao Paulo
OPO
Porto
$658 Roundtrip, found 23 hours ago
$658
Roundtrip
found 23 hours ago
Select Iberia flight, departing Tue, Feb 3 from Sao Paulo to Porto, returning Sun, Mar 15, priced at $658 found 23 hours ago
LATAM Airlines Group
Tue, Mar 10 - Tue, Mar 17
GRU
Sao Paulo
OPO
Porto
$660 Roundtrip, found 4 days ago
$660
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Tue, Mar 10 from Sao Paulo to Porto, returning Tue, Mar 17, priced at $660 found 4 days ago
Air Europa
Sat, Mar 21 - Thu, Apr 2
GRU
Sao Paulo
OPO
Porto
$686 Roundtrip, found 3 days ago
$686
Roundtrip
found 3 days ago
Select Air Europa flight, departing Sat, Mar 21 from Sao Paulo to Porto, returning Thu, Apr 2, priced at $686 found 3 days ago
British Airways
Sat, Mar 21 - Thu, Apr 2
GRU
Sao Paulo
OPO
Porto
$693 Roundtrip, found 3 days ago
$693
Roundtrip
found 3 days ago
Select British Airways flight, departing Sat, Mar 21 from Sao Paulo to Porto, returning Thu, Apr 2, priced at $693 found 3 days ago
TAP Portugal
Thu, Nov 20 - Thu, Nov 27
GRU
Sao Paulo
OPO
Porto
$753 Roundtrip, found 3 days ago
$753
Roundtrip
found 3 days ago
Select TAP Portugal flight, departing Thu, Nov 20 from Sao Paulo to Porto, returning Thu, Nov 27, priced at $753 found 3 days ago

Alternative airports near Porto

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dr. Francisco de Sa Carneiro OPO. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $983
OPO
Dr. Francisco de Sa Carneiro
CheapestClosest
Average driving time to city center14 min
Flights from $983

Frequently asked questions

How much does a flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO) cost?
Get a cheap one-way flight from $360 or cheap return flight from $565 from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO)?
March is the least expensive month to fly from GRU to OPO. Traveling outside of peak seasons is often the key to finding a great deal.
Which airlines fly direct from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Fly nonstop from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO) on a TAP Portugal flight.
What is the cheapest airline that flies from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest GRU to OPO flight.
How many flights per day from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO)?
On average, there are 3 nonstop flights departing from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO) every week. If you don't see one that works for your schedule, think about taking a flight that has a layover. Customize your search results on Expedia to include one stop or more and opt for the next best option.
What are the most popular departure times for flights from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Flights between GRU and OPO tend to be busiest at 12 AM. If you're after a more relaxed trip and possibly cheaper fares, look for a time outside the usual busy windows.
What day of the week has the most flights from GRU to OPO?
Fly on a Thursday if you're after the biggest selection of flights from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO).
What is the earliest flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)'s first flight to Dr. Francisco de Sa Carneiro Airport (OPO) is at approximately 12:05AM UTC-3. With a total flight time of 10h 5m, you'll land at around 1:10PM UTC+0.
How long does it take to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO)?
The average flight duration from GRU to OPO is 10 hours and 6 minutes, covering a total distance of 5,100 mi.
What is the best time to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO)?
To land at Dr. Francisco de Sa Carneiro Airport (OPO) on time, pick a flight that takes off from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Porto from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
Dr. Francisco de Sa Carneiro Airport (OPO) is the only airport in Porto with direct flights from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU). Browse the available options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO) last-minute?
Waiting until just before your departure to book a flight from GRU to OPO generally means paying more. While you may find some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible for the best chance of getting a bargain.
Is it cheaper to book a GRU to OPO flight and hotel package?
Compared with arranging flights and hotels separately, booking a GRU to OPO flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place will take the stress out of planning your trip. Simply secure your flights and choose from our wide range of hotels, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Dr. Francisco de Sa Carneiro Airport (OPO)?
In most cases, you can cancel or modify your GRU to OPO flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want more information, head to our Customer Service portal.

Travel information

Origin airport
Guarulhos - Governor André Franco Montoro Intl.
Destination airport
Dr. Francisco de Sa Carneiro
Airlines serving
Air Canada, Air Europa, Air France, Azul, British Airways, Ethiopian Airlines, GOL Linhas Aereas S.A., Iberia, KLM, LATAM Airlines Group, Lufthansa, Royal Air Maroc, Swiss International Air Lines, TAP Portugal, Turkish Airlines
Roundtrip price
$565
Distance
5082 mi
Average flight time
10 hours 10 mins

Book with confidence

São Paulo to Porto Flights

The cheapest times to fly from São Paulo to Porto

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from São Paulo to Porto are during the month of March. You can find some of the cheapest flights from São Paulo to Porto with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from São Paulo to Porto

Sunday is one of the best days to book for cheap flights from São Paulo to Porto: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from São Paulo to Porto

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from São Paulo to Porto in 2025. You can also book with separate airlines for your outbound and return journeys, from $360 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap São Paulo to Porto flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your São Paulo to Porto airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

São Paulo to Porto Flights

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*Available to One Key members.