£1,235 Find Cheap Flights from Portsmouth to Sao Paulo

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portsmouth to Sao Paulo departing on 29/12. 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

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Everything you should know

Cheapest return fare
£1,235
Delta
Mon 29/12Sun 11/1
SOU - GRU • 2 stops
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Flight Deals
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Flight Deals

Cheap Flights from Portsmouth to Sao Paulo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portsmouth to Sao Paulo 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 return flight deals from Portsmouth to Sao Paulo

Mon, 29 Dec - Sun, 11 Jan
Delta Logo
08:40 - 09:35
SOU
-
GRU
51h 55m2 stops
Delta Logo
23:45 - 08:50
GRU
-
SOU
54h 05m2 stops
£1,235Delta
Mon, 29 Dec - Sun, 11 Jan
Delta Logo
08:40 - 09:35
SOU
-
GRU
51h 55m2 stops
Delta Logo
21:00 - 08:50
GRU
-
SOU
32h 50m2 stops
£1,310Delta
Mon, 29 Dec - Thu, 8 Jan
Delta Logo
18:05 - 05:40
SOU
-
GRU
38h 35m2 stops
Delta Logo
23:45 - 08:45
GRU
-
SOU
30h 00m2 stops
£1,385Delta
Tue, 30 Dec - Sun, 11 Jan
Delta Logo
17:30 - 05:40
SOU
-
GRU
39h 10m2 stops
Delta Logo
23:45 - 08:50
GRU
-
SOU
54h 05m2 stops
£1,409Delta
Tue, 30 Dec - Sun, 11 Jan
Delta Logo
17:30 - 05:40
SOU
-
GRU
39h 10m2 stops
Delta Logo
21:00 - 08:50
GRU
-
SOU
32h 50m2 stops
£1,484Delta
Useful Info

Good to know - Cheap tickets from Portsmouth to Sao Paulo

Low seasonOctober
Most popular time to fly (15% more expensive on average)

When to book flights from Portsmouth to Sao Paulo

Are your dates flexible? Find out the best times to travel from Portsmouth to Sao Paulo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from Portsmouth to Sao Paulo

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

    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 Portsmouth to Sao Paulo.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sao Paulo from Portsmouth 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 Portsmouth to Sao Paulo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sao Paulo with an airline and back to Portsmouth with another airline.

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

    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 Sao Paulo from Portsmouth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portsmouth to Sao Paulo

 
Need help choosing which airline to fly with from Portsmouth to Sao Paulo? 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.
7.7
KLMOverall score based on 1432 reviews
7.2Food
7.8Boarding
7.6Comfort
7.1Entertainment
8.3Crew
Airline reviews

Terrible last row seats many seats available but no offer to move to better seat

2.0 MediocreAnonymous, Dec 2025
AMS - BUD
Read more KLM reviews

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

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

Cabin class types available on flights to Portsmouth

Cabin classes available on flights to Portsmouth. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Sao Paulofrom £762
Business Class flights to Sao Paulofrom £1,242
Prem Econ Class flights to Sao Paulofrom £236
Economy class flights to Sao Paulofrom £36