Find flights
When to book
FAQs

Cheap flights from Portsmouth to Brazil from £975

LHR — GRU
19 Sep — 26 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Brazil

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Brazil

Mon 17/818:05 -
1 stop29h 45m
Sun 6/921:45 -
1 stop30h 50m
Deal found 16/8£975
Thu 1/1017:20 -
1 stop30h 25m
Thu 8/1021:55 -
1 stop30h 50m
Deal found 17/8£991
Thu 1/1017:20 -
1 stop30h 30m
Thu 8/1021:45 -
1 stop31h 00m
Deal found 17/8£1,035
Mon 28/1217:30 -
1 stop28h 10m
Mon 1/213:55 -
1 stop15h 15m
Deal found 19/8£1,062
Thu 1/1017:20 -
2 stops34h 45m
Thu 8/1012:15 -
2 stops40h 30m
Deal found 17/8£1,117
Mon 28/1208:40 -
2 stops24h 50m
Mon 1/215:05 -
2 stops22h 55m
Deal found 19/8£1,149
Thu 1/1017:20 -
3 stops33h 10m
Thu 8/1018:00 -
2 stops21h 30m
Deal found 17/8£1,190
Tue 15/1208:40 -
1 stop23h 05m
Tue 5/100:25 -
2 stops36h 55m
Deal found 16/8£1,325
Sun 13/1209:30 -
1 stop22h 15m
Tue 5/100:25 -
2 stops36h 55m
Deal found 16/8£1,344

Find flight deals from Portsmouth to Brazil

Round-trip from

£975

Popular in

July

Cheapest in

February

Average price

£1,016
KLM
  • KLM
  • 1/10-8/10
  • 3 total stops
  • 68h 35m total
  • Portsmouth to Brazil
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£108 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Portsmouth to Brazil that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Thu 1/10

17:20-19:45

1 stop30h 25m

Rio de Janeiro–Galeão Intl

Thu 8/10

21:55-08:45

1 stop30h 50m

£991

SouthamptonSao Paulo

SOU Southampton Eastleigh - GRU Sao Paulo Guarulhos Intl

SOUGRU

Southampton Eastleigh

Thu 1/10

17:20-19:50

1 stop30h 30m

Sao Paulo Guarulhos Intl

Thu 8/10

21:45-08:45

1 stop31h 00m

£1,035

SouthamptonSao Paulo

SOU Southampton Eastleigh - GRU Sao Paulo Guarulhos Intl

SOUGRU

Southampton Eastleigh

Mon 28/12

17:30-18:40

1 stop28h 10m

Sao Paulo Guarulhos Intl

Mon 1/2

13:55-08:10

1 stop15h 15m

£1,062

SouthamptonSao Paulo

SOU Southampton Eastleigh - GRU Sao Paulo Guarulhos Intl

SOUGRU

Southampton Eastleigh

Mon 28/12

08:40-06:30

2 stops24h 50m

Sao Paulo Guarulhos Intl

Mon 1/2

15:05-17:00

2 stops22h 55m

£1,149

SouthamptonSao Paulo

SOU Southampton Eastleigh - GRU Sao Paulo Guarulhos Intl

SOUGRU

Southampton Eastleigh

Thu 1/10

17:20-22:30

3 stops33h 10m

Sao Paulo Guarulhos Intl

Thu 8/10

18:00-19:30

2 stops21h 30m

£1,190

SouthamptonSao Paulo

SOU Southampton Eastleigh - GRU Sao Paulo Guarulhos Intl

SOUGRU

Southampton Eastleigh

Sun 13/12

09:30-04:45

1 stop22h 15m

Sao Paulo Guarulhos Intl

Tue 5/1

00:25-16:20

2 stops36h 55m

£1,344

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Thu 1/10

09:05-15:30

2 stops34h 25m

Rio de Janeiro–Galeão Intl

Thu 8/10

12:40-19:30

3 stops26h 50m

£1,352
Fastest return journey

SouthamptonSao Paulo

SOU Southampton Eastleigh - GRU Sao Paulo Guarulhos Intl

SOUGRU

Southampton Eastleigh

Sun 13/12

09:30-04:55

1 stop22h 25m

Sao Paulo Guarulhos Intl

Sun 3/1

20:59-17:00

1 stop17h 01m

£1,469

SouthamptonSao Paulo

SOU Southampton Eastleigh - GRU Sao Paulo Guarulhos Intl

SOUGRU

Southampton Eastleigh

Mon 14/12

17:30-07:20

2 stops16h 50m

Sao Paulo Guarulhos Intl

Sun 3/1

14:40-17:00

2 stops23h 20m

£1,617

SouthamptonSao Paulo

SOU Southampton Eastleigh - GRU Sao Paulo Guarulhos Intl

SOUGRU

Southampton Eastleigh

Sun 13/12

09:30-04:45

1 stop22h 15m

Sao Paulo Guarulhos Intl

Sat 2/1

18:05-18:40

2 stops21h 35m

£1,685

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Sorted by cheapest first

Best time to book a flight from Portsmouth to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil from Portsmouth with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Brazil

What is the cheapest time of day to fly from P0R to BR?

When flying from Portsmouth to Brazil, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Portsmouth to Brazil

The most flights from P0R to BR0 are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

Related info for your journey

  • How long is the flight from Portsmouth to Brazil?

    Airlines like KLM fly from Portsmouth to Brazil in about 30h 25m. The time it takes to get you to your destination can typically vary by up to . The distance from Portsmouth to Brazil is about 5692 mi.

  • What are the most reliable airlines from Portsmouth to Brazil?

    The top 3 most reliable airlines when flying from Portsmouth to Brazil are Iberia (77%), British Airways (77%) and Finnair (75%).

  • What are the cheapest flights from Portsmouth to Brazil?

    While on average a flight from Portsmouth to Brazil is generally £1,625, our data shows the cheapest flight currently is £487. When looking at the most popular route, (Southampton Eastleigh - Sao Paulo Guarulhos Intl), you can expect to pay £975 for that flight.

  • Can I find deals for flights from Portsmouth to Brazil that include hotel bookings?

    Yes. In addition to deals on Portsmouth to Brazil flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Portsmouth to Brazil?

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

  • Can I find deals for business class flights from Portsmouth to Brazil?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Portsmouth to Brazil

AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£213Average£971FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air EuropaCheapest£425Average£780FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
AviancaCheapest£429Average£641FlexibilityNo cancel feeOn-time71%
Search Avianca flights
IberiaCheapest£485Average£935FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air FranceCheapest£500Average£994FlexibilityNo cancel feeOn-time77%
Search Air France flights
Turkish AirlinesCheapest£557Average£714FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LATAM AirlinesCheapest£565Average£1,021FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
ITA AirwaysCheapest£588Average£950FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Virgin AtlanticCheapest£604Average£1,202FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£611Average£937FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

How does Cheapflights help users find flights from Portsmouth to Brazil?

Cheapflights helps you search for flights from Portsmouth to Brazil via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Brazil?

Millions of users choose and trust Cheapflights to book the best flight deals from Portsmouth to Brazil for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Portsmouth to Brazil with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portsmouth to Brazil flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Portsmouth to Brazil become cheaper?

Not ready to book yet? You can track prices for flights from Portsmouth to Brazil on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.