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Cheap flights from Portsmouth to Brazil from £743

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GRU
4 Sep — 11 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
Explore the most affordable flight options available from Portsmouth to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 August 2026.

Thu 10/920:00 -
3 stops53h 30m
Tue 29/903:30 -
2 stops25h 10m
Deal found 2/8£828
Thu 10/917:20 -
1 stop30h 25m
Wed 30/921:55 -
1 stop30h 40m
Deal found 2/8£867
Tue 3/1109:20 -
2 stops37h 45m
Tue 10/1116:35 -
2 stops37h 05m
Deal found 3/8£876
Sat 14/1109:25 -
2 stops27h 50m
Thu 26/1122:55 -
2 stops55h 00m
Deal found 3/8£881
Tue 10/1117:30 -
1 stop28h 10m
Tue 17/1120:45 -
2 stops32h 25m
Deal found 3/8£891
Tue 3/1108:40 -
2 stops39h 45m
Tue 10/1120:45 -
1 stop17h 15m
Deal found 3/8£927

Find flight deals from Portsmouth to Brazil

Keep the following information in mind while searching for Portsmouth to Brazil flight deals. Data was last updated 5 August 2026.

Round-trip from

£828

One-way from

£743

Popular in

July

Cheapest in

February

Average price

£1,013
10/9-29/9
  • 10/9-29/9
  • 5 total stops
  • 78h 40m total
  • Portsmouth to Brazil
Search Deals
Delta
  • Delta
  • 29/12
  • 2 total stops
  • 43h 45m total
  • Portsmouth to Brazil
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£112 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

 
Customise your flight search to find flights from Portsmouth to Brazil that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 5 August 2026.
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 10/9

20:00-21:30

3 stops53h 30m

Rio de Janeiro–Galeão Intl

Tue 29/9

03:30-08:40

2 stops25h 10m

£828

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Mon 2/11

08:40-10:15

2 stops52h 35m

Rio de Janeiro–Galeão Intl

Wed 11/11

21:05-08:55

2 stops56h 50m

£881

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Mon 2/11

08:40-10:15

2 stops52h 35m

Rio de Janeiro–Galeão Intl

Thu 12/11

22:55-08:55

2 stops31h 00m

£881

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Wed 11/11

17:30-10:15

2 stops43h 45m

Rio de Janeiro–Galeão Intl

Fri 20/11

21:05-17:00

2 stops40h 55m

£881
Fastest return journey

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Thu 10/9

17:20-19:45

1 stop30h 25m

Rio de Janeiro–Galeão Intl

Wed 30/9

21:55-08:35

1 stop30h 40m

£935

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Thu 12/11

08:40-10:15

2 stops28h 35m

Rio de Janeiro–Galeão Intl

Wed 18/11

21:05-17:00

2 stops40h 55m

£990

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Wed 4/11

17:30-10:15

2 stops43h 45m

Rio de Janeiro–Galeão Intl

Fri 20/11

21:05-17:00

2 stops40h 55m

£1,036

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Thu 5/11

08:40-10:15

2 stops28h 35m

Rio de Janeiro–Galeão Intl

Fri 20/11

21:05-17:00

2 stops40h 55m

£1,086

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Fri 6/11

17:30-10:15

2 stops43h 45m

Rio de Janeiro–Galeão Intl

Fri 20/11

21:05-17:00

2 stops40h 55m

£1,086
Cheapest one-way
Fastest single journey

SouthamptonRio de Janeiro

SOU Southampton Eastleigh - GIG Rio de Janeiro–Galeão Intl

SOUGIG

Southampton Eastleigh

Sun 27/12

09:30-10:15

2 stops27h 45m

£940

Flights are sorted by cheapest return flights first.

Deals found on 3/8

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

Find hourly flight availability from Portsmouth to Brazil. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 August 2026.

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

Explore weekly flight availability from Portsmouth to Brazil. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 5 August 2026.

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

Find useful and relevant information for your journey from Portsmouth to Brazil. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portsmouth to Brazil?

    Airlines like Delta and 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 22h 10m. The distance from Portsmouth to Brazil is about 5692 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 (75%), British Airways (75%) and Finnair (73%).

  • What are the cheapest flights from Portsmouth to Brazil?

    While on average a flight from Portsmouth to Brazil is generally £1,452, our data shows the cheapest flight currently is £488. When looking at the most popular route, (Southampton Eastleigh - Rio de Janeiro–Galeão Intl), you can expect to pay £876 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

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Alternative routes for Portsmouth to Brazil

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Guarulhos Intl flights
Heathrow to Rio de Janeiro–Galeão Intl flights
Heathrow to Bogotá flights
Gatwick to Guarulhos Intl flights
London City to Guarulhos Intl flights
Gatwick to Rio de Janeiro–Galeão Intl flights
Heathrow to Santos Dumont flights
Stansted to Guarulhos Intl flights
London City to Rio de Janeiro–Galeão Intl flights
Heathrow to Viracopos flights
Heathrow to Ministro Pistarini flights
Heathrow to Lima flights
Gatwick to Santos Dumont flights
Gatwick to Bogotá flights
Stansted to Rio de Janeiro–Galeão Intl flights
Gatwick to Lima flights
Stansted to Bogotá flights
Luton to Guarulhos Intl flights
Heathrow to Santiago flights
Gatwick to Viracopos flights
Heathrow to Jorge Newbery flights
Gatwick to Ministro Pistarini flights
London City to Lima flights
London City to Bogotá flights
London City to Ministro Pistarini flights
Stansted to Lima flights
Heathrow to Jose Maria Cordova Intl flights
Luton to Lima flights
Luton to Bogotá flights
Gatwick to Jose Maria Cordova Intl flights
Luton to Ministro Pistarini flights
Gatwick to Santiago flights
Heathrow to Congonhas flights
Heathrow to Cali flights
Stansted to Santiago flights
London City to Santiago flights
Heathrow to Quito flights
Manchester to Rio de Janeiro–Galeão Intl flights
Heathrow to Georgetown flights
London City to Jose Maria Cordova Intl flights
Gatwick to Georgetown flights
Gatwick to Cali flights

Top 10 airlines flying from Portsmouth to Brazil

Discover the top 10 airlines that operate flights from Portsmouth to Brazil. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 5 August 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£215Average£981FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
AviancaCheapest£393Average£637FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air EuropaCheapest£430Average£784FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
IberiaCheapest£490Average£945FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air FranceCheapest£505Average£975FlexibilityNo cancel feeOn-time77%
Search Air France flights
Turkish AirlinesCheapest£563Average£721FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LATAM AirlinesCheapest£570Average£1,030FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
ITA AirwaysCheapest£593Average£960FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Virgin AtlanticCheapest£610Average£1,205FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£617Average£943FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

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