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Cheap flights from Portsmouth to Brazil from £856

LHR — GRU
26 Sep — 3 Oct1
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

Sat 10/1009:20 -
1 stop14h 30m
Sat 17/1021:45 -
1 stop15h 05m
Deal found 26/8£958
Sat 3/1017:20 -
2 stops51h 20m
Sat 31/1020:45 -
1 stop32h 25m
Deal found 26/8£1,044
Sat 10/1009:20 -
3 stops36h 00m
Sat 17/1019:35 -
3 stops33h 05m
Deal found 26/8£1,139
Sat 3/1017:20 -
3 stops35h 00m
Sat 31/1012:15 -
2 stops27h 25m
Deal found 26/8£1,186

Find flight deals from Portsmouth to Brazil

Round-trip from

£958

One-way from

£856

Popular in

July

Cheapest in

February

Average price

£1,005
KLM
  • KLM
  • 10/10-17/10
  • 2 total stops
  • 29h 35m total
  • Portsmouth to Brazil
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Delta
  • Delta
  • 12/11
  • 2 total stops
  • 43h 15m total
  • Portsmouth to Brazil
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£105 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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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
Fastest return journey

SouthamptonSao Paulo

SOU Southampton Eastleigh - GRU Sao Paulo Guarulhos Intl

SOUGRU

Southampton Eastleigh

Sat 10/10

09:20-19:50

1 stop14h 30m

Sao Paulo Guarulhos Intl

Sat 17/10

21:45-16:50

1 stop15h 05m

£958

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Sat 3/10

17:20-19:45

1 stop30h 25m

Rio de Janeiro–Galeão Intl

Sat 31/10

20:45-08:10

1 stop32h 25m

£1,053

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Sat 30/1

09:25-09:50

2 stops51h 25m

Rio de Janeiro–Galeão Intl

Tue 16/2

22:55-08:10

2 stops54h 15m

£1,105

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Sat 30/1

09:25-10:15

2 stops51h 50m

Rio de Janeiro–Galeão Intl

Wed 17/2

22:55-08:55

2 stops55h 00m

£1,105

SouthamptonSao Paulo

SOU Southampton Eastleigh - GRU Sao Paulo Guarulhos Intl

SOUGRU

Southampton Eastleigh

Sat 10/10

09:20-17:20

3 stops36h 00m

Sao Paulo Guarulhos Intl

Sat 17/10

19:35-08:40

3 stops33h 05m

£1,139

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Sat 3/10

17:20-00:20

3 stops35h 00m

Rio de Janeiro–Galeão Intl

Sat 31/10

12:15-18:40

2 stops27h 25m

£1,186

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Sun 31/1

17:30-09:50

2 stops43h 20m

Rio de Janeiro–Galeão Intl

Tue 16/2

22:55-08:10

2 stops54h 15m

£1,481

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Sat 30/1

09:25-09:50

2 stops51h 25m

Rio de Janeiro–Galeão Intl

Sun 14/2

22:55-08:10

2 stops30h 15m

£1,580

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Sun 31/1

17:30-09:50

2 stops43h 20m

Rio de Janeiro–Galeão Intl

Sun 14/2

22:55-08:10

2 stops30h 15m

£1,956
Cheapest one-way
Fastest single journey

SouthamptonSao Paulo

SOU Southampton Eastleigh - GRU Sao Paulo Guarulhos Intl

SOUGRU

Southampton Eastleigh

Fri 13/11

17:20-05:40

2 stops39h 20m

£856

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 11 resultsSorted by cheapest first
1
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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 and Delta fly from Portsmouth to Brazil in about 14h 30m. The time it takes to get you to your destination can typically vary by up to 36h 55m. The distance from Portsmouth to Brazil is about 5822 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 £1,594, our data shows the cheapest flight currently is £486. When looking at the most popular route, (Southampton Eastleigh - Rio de Janeiro–Galeão Intl), you can expect to pay £996 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£972FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
AviancaCheapest£388Average£630FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air EuropaCheapest£424Average£779FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
IberiaCheapest£484Average£1,019FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air FranceCheapest£498Average£992FlexibilityNo cancel feeOn-time77%
Search Air France flights
Turkish AirlinesCheapest£555Average£712FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LATAM AirlinesCheapest£563Average£1,019FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
ITA AirwaysCheapest£586Average£953FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Virgin AtlanticCheapest£602Average£1,207FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£609Average£939FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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