GRU - OPO

$340 Find Cheap Flights from Sao Paulo to Porto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sao Paulo to Porto departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Porto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sao Paulo to Porto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sao Paulo to Porto, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$666
Typical prices: $678-$807
TAP AIR PORTUGAL
Sun 3/8Fri 3/20
GRU - OPO • 1 stop
Cheapest non-stop
$859
Typical prices: $798-$1,014
TAP AIR PORTUGAL
Sat 2/14Thu 5/14
GRU - OPO • Non-stop
Top airlines
TAP AIR PORTUGAL
Cheapest • from $666 (round-trip)
TAP AIR PORTUGAL
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 18% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
3 days a week
There are direct flights from Sao Paulo to Porto 3 days a week: Tue, Thu, Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
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We hope you love your trip to Porto!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sao Paulo to Porto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sao Paulo to Porto

Sun, Mar 8 - Fri, Mar 20
TAP AIR PORTUGAL Logo
1:35 am - 7:00 pmGRU-OPO
14h 25m1 stop
TAP AIR PORTUGAL Logo
3:55 pm - 6:50 amOPO-GRU
17h 55m1 stop
$666TAP AIR PORTUGAL
Find Deal
Wed, Mar 18 - Tue, Mar 31
TAP AIR PORTUGAL Logo
4:20 pm - 11:05 amGRU-OPO
15h 45m1 stop
TAP AIR PORTUGAL Logo
6:00 pm - 5:50 amOPO-GRU
15h 50m1 stop
$668TAP AIR PORTUGAL
Find Deal
Tue, Mar 3 - Thu, Mar 12
Multiple Airlines Logo
4:25 pm - 5:35 pmGRU-OPO
22h 10m1 stop
Multiple Airlines Logo
4:40 pm - 7:05 amOPO-GRU
17h 25m1 stop
$670Multiple Airlines
Find Deal
Mon, Mar 16 - Thu, Apr 9
SWISS Logo
7:20 pm - 11:15 amGRU-OPO
36h 55m1 stop
SWISS Logo
8:40 am - 5:25 amOPO-GRU
24h 45m1 stop
$671SWISS
Find Deal
Mon, Nov 24 - Wed, Mar 25
SWISS Logo
7:20 pm - 11:15 amGRU-OPO
36h 55m1 stop
SWISS Logo
2:10 pm - 6:45 amOPO-GRU
19h 35m2 stops
$673SWISS
Find Deal
Sun, Mar 22 - Sun, Apr 12
Air Europa Logo
3:05 pm - 3:15 pmGRU-OPO
21h 10m1 stop
Air Europa Logo
4:05 pm - 5:25 amOPO-GRU
17h 20m1 stop
$674Air Europa
Find Deal
Sat, Mar 28 - Tue, Apr 14
Air Europa Logo
2:05 pm - 5:50 amGRU-OPO
12h 45m1 stop
Air Europa Logo
4:05 pm - 5:25 amOPO-GRU
17h 20m1 stop
$675Air Europa
Find Deal
Fri, Nov 21 - Sun, Nov 30
Iberia Logo
8:15 pm - 11:45 amGRU-OPO
12h 30m1 stop
Iberia Logo
12:25 pm - 7:05 amOPO-GRU
21h 40m1 stop
$686Iberia
Find Deal
Mon, Feb 16 - Wed, Feb 25
Iberia Logo
3:15 pm - 7:40 amGRU-OPO
13h 25m1 stop
Iberia Logo
8:20 am - 6:35 pmOPO-GRU
13h 15m1 stop
$690Iberia
Find Deal
Tue, Nov 25 - Fri, Jan 16
Multiple Airlines Logo
5:40 pm - 11:00 amGRU-OPO
14h 20m1 stop
Multiple Airlines Logo
10:00 am - 9:50 pmOPO-GRU
14h 50m1 stop
$694Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Sao Paulo to Porto flights

Get data-powered insights and trends into flights from Sao Paulo to Porto to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sao Paulo Guarulhos Intl Airport to Porto?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sao Paulo Guarulhos Intl Airport to Porto departing in March.

What’s the cheapest day of the week to fly from Sao Paulo to Porto?

The average price of all round-trip flights from Sao Paulo Guarulhos Intl Airport to Porto clicked on KAYAK for each day over the last 12 months.

For Sao Paulo to Porto, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Porto back to Sao Paulo, the best deals are generally found on Monday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sao Paulo Guarulhos Intl Airport to Porto, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sao Paulo Guarulhos Intl Airport to Porto is November, where tickets cost $711 (return) on average. On the other hand, the most expensive months are July and September, where the average cost of round-trip tickets is $1,046 and $980 respectively.

Can I save money by flying with a layover from Sao Paulo Guarulhos Intl Airport to Porto?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,016, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sao Paulo Guarulhos Intl Airport to Porto, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sao Paulo Guarulhos Intl Airport to Porto, you should book around 4 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$340
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 12% increase in price.
Flight from Sao Paulo to Porto

When to book flights from Sao Paulo to Porto

Are your dates flexible? Find out the best times to travel from Sao Paulo to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sao Paulo to Porto flights

  • What is the cheapest flight from Sao Paulo Guarulhos Intl Airport to Porto?

    In the last 3 days, the lowest price for a flight from Sao Paulo Guarulhos Intl Airport to Porto was $340 for a one-way ticket and $666 for a round-trip.

  • Do I need a passport to fly between Sao Paulo and Porto?

    Yes, you’ll need a passport to travel to Porto from Sao Paulo.

  • Which airlines offer Wi-Fi service onboard planes from Sao Paulo to Porto?

    SWISS, Lufthansa, and Iberia offer inflight Wi-Fi service on the Sao Paulo to Porto flight route.

  • Which aircraft models fly most regularly from Sao Paulo to Porto?

    The Airbus A330-900neo is the aircraft model that flies most regularly on the Sao Paulo to Porto flight route.

  • Which airline alliances offer flights from Sao Paulo to Porto?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Sao Paulo and Porto, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Sao Paulo to Porto?

    You can catch a nonstop flight from Sao Paulo to Porto on Tuesday, Thursday, and Saturday.

  • Which is the best airline for flights from Sao Paulo to Porto, TAP AIR PORTUGAL or Iberia?

    The two airlines most popular with KAYAK users for flights from Sao Paulo to Porto are TAP AIR PORTUGAL and Iberia. With an average price for the route of $877 and an overall rating of 7.1, TAP AIR PORTUGAL is the most popular choice. Iberia is also a great choice for the route, with an average price of $742 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Sao Paulo to Porto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sao Paulo to Porto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sao Paulo to Porto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Sao Paulo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sao Paulo to Porto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto with an airline and back to Sao Paulo with another airline. Booking your flights between Sao Paulo and OPO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sao Paulo to Porto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto from Sao Paulo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Sao Paulo Guarulhos Intl Airport to Porto

  • Looking for a cheap flight? 25% of our users found flights on this route for $704 or less round-trip.

Prefer to fly direct from Sao Paulo to Porto?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Sao Paulo Guarulhos Intl to Porto.
Find which airlines fly direct from Sao Paulo Guarulhos Intl Airport to Porto Airport, which days they fly and book direct flights.

Direct departures

Sao Paulo Guarulhos Intl to Porto

Tuesday

TAP AIR PORTUGAL

TAP AIR PORTUGAL

Thursday

TAP AIR PORTUGAL

TAP AIR PORTUGAL

Saturday

TAP AIR PORTUGAL

TAP AIR PORTUGAL

See more direct flights

Direct returns

Porto to Sao Paulo Guarulhos Intl

Monday

TAP AIR PORTUGAL

TAP AIR PORTUGAL

Thursday

TAP AIR PORTUGAL

TAP AIR PORTUGAL

Saturday

TAP AIR PORTUGAL

TAP AIR PORTUGAL

See more direct flights

Reviews of the top 3 airlines serving from Sao Paulo to Porto

 
See real verified KAYAK customer reviews for airlines flying from Sao Paulo to Porto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sao Paulo to Porto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
TAP AIR PORTUGALOverall score based on 2037 reviews
7.0Boarding
6.2Food
7.8Crew
6.3Entertainment
7.1Comfort
Airline reviews

Did not enjoy the meal provided. The aircraft was dirty. For instance, the screen seemed to have been cleaned with a dirty rag. Disgusting.

8.0 ExcellentMichael, Oct 2025LIS - FNC
Read more TAP AIR PORTUGAL reviews

Did not enjoy the meal provided. The aircraft was dirty. For instance, the screen seemed to have been cleaned with a dirty rag. Disgusting.

The business class seats were smaller and closer together than other airlines.

Boarding- Good Seat Comfort - OK Crew - Good Food - Mediocre On Time - Very Good

Didn't like much. Wheelchair assistance was almost nonexistent. No one at TAP check in process helpful. On the plane, stewards were not friendly and disorganized. Food was terrible for 8 hr flight. We were skipped at snack time and even though we tried to get attention using overhead call system no one even looked up at us to acknowledge. Being at the back of first section and by the lavatory we only were able to request when they came to pick up everyone else's garbage and they were nonchalant...no apology or even choice. The 1/2 half bread with slice of cheese was a waste. Deplaning was horrible but I'll blame lisbon airport for that. Plane left late at made good time still arrived about 15 behind schedule and for using remote deplaning and bus to terminal took another 20 min to gate. Those with connections were highly stressed. Took us 2 hrs from landing to get to ground transportation and exit airport. And that was with wheelchair assistance.

Bad boarding, threat to force bag check mid journey, lines, late, buses, more waiting awful end to end.

Check in was excellent thanks to the team at the check in counter. I was disappointed to see that one has to pay for coffee on the flight. This is the first time I have seen that after 60 years of flying.

Our steward Margarida who served us from Lisbon to Boston was absolutely fantastic! She deserves a raise. Conscientious and thorough as well as showing appropriate attention for every need.

An old airplane with very uncomfortable seats in the Comfort “class! Small, narrow, and hard seat. Entertainment options are inferior, old movies. Boarding started at the back of the airplane, as we entered the aircraft last instead of after business class, risking the possibility that the comfort section would not have room for carry-on in the overhead bin. The food was ok. White wine was terrible. Overall, the flight felt worse than cheap airliners, and the price was as high as premium carriers.

I will avoid TAP if I can, the ground experience was very poor with bad behaviour from the ground crew and it was only a bit better on the aircraft.

I had a business class ticket from EWR to Madrid with a layover at LIS for 11 hours. It was obvious that I needed to pick up my luggage in Lisbon for 11 hours and check it in again when boarding the second flight to Madrid. Before buying the ticket, I called TAP customer service. Customer service assured me that I could get my luggage in Lisbon. When I arrived at Newark airport, I immediately asked to check my luggage to Lisbon. However, the TAP employee refused me, saying that I should resolve this issue upon arrival in Lisbon. She checked my luggage to Madrid. I asked the TAP employee at the gate to help me when boarding the plane, I asked the flight attendants manager on board the plane to help me. All the employees refused to help me and said that I should resolve this issue in Lisbon. It took me 4 hours to resolve this issue in Lisbon. I arrived at 11am and they didn't give me my luggage until 3pm. As a result, I was so tired after a sleepless night on the plane and 4 hours on my feet at the airport and all my plans were ruined that I couldn't fly to Madrid. It was a terrible experiance,

Great staff, just very far from the main terminal, had to run to connect my flight. I had 90 minutes to spare. But my flight from Chicago was delayed also.

My luggage is lost and nowhere to be found, no response from airline

Boarding was a shitshow. Had to bus to the gate. No separate bus and boarding process for Business Class.

The plane was very old, no power outlets. We also had to wait a long time to board. They kept moving us to different lines before we actually could step foot on the plane. We ended up being delayed an hour but we were never told or informed for any reason. After the meal I asked for a coffee which the flight attendant forgot and I had to ask again. Overall not the worst but not the best experience.

Need to pay for headsets, water, or any extra except air to breath.

Sitting space was very tight and I am not big or fat (I am 5'10" 178 Lb), so eating was very challenging. The rest was good.

Sitting space was very tight, so eating was difficult. But everything else was good.

12 hours flight. Only one meal, not enough food. At the galley only water during the flight. Lavatories not clean. Headsets at extra cost.

Need to pay for a cup of water. No food. Need to pay for headsets.

Everything should improve! Service like a low cost but prices like a premium airline. Crew in general with bad manners arguing for everything. You pay for priority access but then they use buses, so your loose your advantage to put your carry on first. That was the purpose for paying for priority. Bording is a nightmare, people accessing the plane for bothering doors, front and rear, no matter which line do you have.

The seats are so small that you can barely move at all. Don't try to eat with utensils in your seat either - you will elbow your neighbor in the face. Miserably small and I swear they are shrinking every time I fly. Food was meh (per usual), but at least there is free alcohol on an overseas flight. Doesn't make up for sitting in a torture chamber while hurtling through the air with hundreds of fussy people, but it's something. Entertainment options (movies, shows) are okay, nothing special, but at least there are screens, because most of the seats in these large planes do not have adjustable lighting - or air control - that you can get to, it's too high to reach - which makes reading impossible. Zero stars, AA.

It was a good flight overall. Nothing to add. Keep it up!

Disaster. Downgraded. Zero apology. No effort or coordination between gate and crew. Awful seat blocked by door emergency slide box. Iberia is a mess. App never works. Avoid this airline.

Difficulty to check in online, but well handled at the airport. Flight delay was unfortunate. Crew was adequate but not what we have usually experienced from BA. Seat was not comfortable.

Food was terrible. Going to Italy I gave benefit of the doubt however returning to the USA was no better. Rolls were frozen. Butter was frozen. Quality of entree poor

It was fortunate that the flight arrived in London in accordance with schedule, and the luggage was promptly transferred to the luggage carousel. However, I find it concerning that even minor issues in economy cabins are prevalent within the industry. American Airlines, in particular, appears to have the least legroom and feels more crowded due to the proximity of neighboring passengers. Additionally, the crew’s adherence to protocol is inconsistent. While they may enforce certain rules set by the FAA on a select few individuals, they often overlook numerous violations, such as failing to reset seat recline during landing.

Easy and organized getting in and out of the flight

We liked the flight but while we purchased an aisle seat, our seats had a different configuration on this flight. A fellow passenger suggested that the airplane had been changed. Too bad we were not informed and had no chance to modify our seat preferences. We were stuck in the window and middle seats with no chance to walk around and go to the bathroom without disturbing our sleeping fellow passenger.

The flight was great; I don't see any area of improvement.

Cabin crew friendlier, they weren't weren't unfriendly, but simply professional and not more

Everything you need to know for your flight from Sao Paulo to Porto

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