How long is the flight from United Kingdom to Rio Grande do Sul?

Flight times vary depending on what airport in United Kingdom you fly out of and what airport in Rio Grande do Sul you fly into. For example, flying from London Heathrow to Porto Alegre Salgado Filho takes 16h 40m on average. On the other hand, flying from Manchester to Porto Alegre Salgado Filho takes 27h 15m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

£407 Cheap Flights to Rio Grande do Sul in 2026

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Recent flights found to popular cities in Rio Grande do Sul

Find flights to these popular cities in Rio Grande do Sul from your nearest airport.

Flights to Porto Alegre

Search all flight deals to Porto Alegre

Multiple Airlines

16 Nov

LHR

19h 30m

2 stops

POA

24 Nov

POA

17h 55m

2 stops

LHR

£766

Multiple Airlines

13 Nov

LHR

27h 05m

2 stops

POA

20 Nov

POA

15h 30m

1 stop

LHR

£814

Multiple Airlines

16 Nov

LHR

20h 35m

2 stops

POA

23 Nov

POA

19h 40m

2 stops

LHR

£816

Multiple Airlines

13 Oct

LHR

26h 00m

3 stops

POA

8 Dec

POA

29h 35m

2 stops

LHR

£822

Multiple Airlines

13 Oct

LHR

26h 00m

3 stops

POA

24 Nov

POA

22h 20m

1 stop

LHR

£823

Multiple Airlines

23 Sept

LGW

22h 55m

3 stops

POA

27 Nov

POA

19h 20m

2 stops

LGW

£826

Multiple Airlines

23 Sept

LGW

20h 40m

2 stops

POA

27 Nov

POA

19h 20m

2 stops

LGW

£826

Lufthansa

17 Jan

LHR

33h 20m

2 stops

POA

8 Feb

POA

25h 05m

2 stops

LHR

£829

Multiple Airlines

19 Oct

LHR

32h 25m

2 stops

POA

4 Nov

POA

19h 00m

1 stop

LHR

£834

Multiple Airlines

19 Oct

LHR

32h 25m

2 stops

POA

5 Nov

POA

19h 00m

1 stop

LHR

£834

Lufthansa

18 Jan

LHR

19h 30m

2 stops

POA

8 Feb

POA

18h 50m

2 stops

LHR

£843

Multiple Airlines

14 Nov

LHR

21h 15m

2 stops

POA

21 Nov

POA

15h 25m

1 stop

LHR

£846

Find the cheapest flights from the United Kingdom to Rio Grande do Sul

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One-way

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Recent return flight deals from the United Kingdom to Rio Grande do Sul

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07:40 - 00:10LHR London Heathrow-POA Porto Alegre Salgado Filho

19h 30m2 stops Munich Franz Josef Strauss Sao Paulo Guarulhos Intl

16:05 - 13:00POA Porto Alegre Salgado Filho-LHR London Heathrow

17h 55m2 stops Sao Paulo Guarulhos Intl Zurich

£766Multiple Airlines

Mon, 16 Nov - Tue, 24 Nov

19:55 - 20:00LHR London Heathrow-POA Porto Alegre Salgado Filho

27h 05m2 stops Lisbon Humberto Delgado Sao Paulo Viracopos

19:35 - 14:05POA Porto Alegre Salgado Filho-LHR London Heathrow

15h 30m1 stop Sao Paulo Guarulhos Intl

£815Multiple Airlines

Fri, 13 Nov - Fri, 20 Nov

06:35 - 00:10LHR London Heathrow-POA Porto Alegre Salgado Filho

20h 35m2 stops Munich Franz Josef Strauss Sao Paulo Guarulhos Intl

17:10 - 15:50POA Porto Alegre Salgado Filho-LHR London Heathrow

19h 40m2 stops Sao Paulo Guarulhos Intl Munich Franz Josef Strauss

£816Multiple Airlines

Mon, 16 Nov - Mon, 23 Nov

06:35 - 00:10LHR London Heathrow-POA Porto Alegre Salgado Filho

20h 35m2 stops Munich Franz Josef Strauss Sao Paulo Guarulhos Intl

18:00 - 15:50POA Porto Alegre Salgado Filho-LHR London Heathrow

18h 50m2 stops Sao Paulo Guarulhos Intl Munich Franz Josef Strauss

£822Lufthansa

Mon, 18 Jan - Mon, 8 Feb

06:00 - 21:45LHR London Heathrow-POA Porto Alegre Salgado Filho

19h 45m1 stop Lisbon Humberto Delgado

01:00 - 22:00POA Porto Alegre Salgado Filho-LHR London Heathrow

17h 00m1 stop Lisbon Humberto Delgado

£855TAP AIR PORTUGAL

Tue, 15 Sep - Mon, 21 Sep

19:55 - 19:40LHR London Heathrow-POA Porto Alegre Salgado Filho

26h 45m1 stop Lisbon Humberto Delgado

00:45 - 22:40POA Porto Alegre Salgado Filho-LHR London Heathrow

18h 55m1 stop Lisbon Humberto Delgado

£865TAP AIR PORTUGAL

Fri, 22 Jan - Thu, 18 Feb

16:40 - 19:40LGW London Gatwick-POA Porto Alegre Salgado Filho

30h 00m1 stop Lisbon Humberto Delgado

00:45 - 15:45POA Porto Alegre Salgado Filho-LGW London Gatwick

36h 00m1 stop Lisbon Humberto Delgado

£871TAP AIR PORTUGAL

Fri, 22 Jan - Thu, 18 Feb

18:45 - 16:50LHR London Heathrow-POA Porto Alegre Salgado Filho

25h 05m2 stops Madrid Barajas Santiago Arturo Merino Benitez

20:05 - 14:05POA Porto Alegre Salgado Filho-LHR London Heathrow

15h 00m1 stop Sao Paulo Guarulhos Intl

£897LATAM Airlines

Fri, 22 Jan - Mon, 1 Mar

14:55 - 08:30MAN Manchester-POA Porto Alegre Salgado Filho

20h 35m2 stops London Heathrow Sao Paulo Guarulhos Intl

05:15 - 12:55POA Porto Alegre Salgado Filho-MAN Manchester

28h 40m2 stops Sao Paulo Guarulhos Intl Barcelona-El Prat

£900LATAM Airlines

Mon, 23 Nov - Fri, 27 Nov

18:15 - 10:00LCY London City-POA Porto Alegre Salgado Filho

18h 45m2 stops Frankfurt am Main Sao Paulo Guarulhos Intl

18:00 - 17:40POA Porto Alegre Salgado Filho-LCY London City

44h 40m2 stops Sao Paulo Guarulhos Intl Frankfurt am Main

£987Lufthansa

Mon, 18 Jan - Mon, 8 Feb

Recent last minute flight deals from the United Kingdom to Rio Grande do Sul

Enter your travel dates to find the best prices.

06:00 - 21:45LHR London Heathrow-POA Porto Alegre Salgado Filho

19h 45m1 stop Lisbon Humberto Delgado

00:15 - 22:00POA Porto Alegre Salgado Filho-LHR London Heathrow

17h 45m1 stop Lisbon Humberto Delgado

£873TAP AIR PORTUGAL

Tue, 18 Aug - Tue, 29 Sep

08:00 - 21:45LHR London Heathrow-POA Porto Alegre Salgado Filho

17h 45m1 stop Lisbon Humberto Delgado

15:45 - 18:50POA Porto Alegre Salgado Filho-LHR London Heathrow

23h 05m2 stops Rio de Janeiro–Galeão Intl Lisbon Humberto Delgado

£929TAP AIR PORTUGAL

Tue, 18 Aug - Wed, 30 Sep

06:30 - 23:40LHR London Heathrow-POA Porto Alegre Salgado Filho

21h 10m2 stops Amsterdam Schiphol Rio de Janeiro–Galeão Intl

15:45 - 17:35POA Porto Alegre Salgado Filho-LHR London Heathrow

21h 50m2 stops Rio de Janeiro–Galeão Intl Amsterdam Schiphol

£944KLM

Tue, 18 Aug - Wed, 30 Sep

21:15 - 20:25LGW London Gatwick-POA Porto Alegre Salgado Filho

51h 10m2 stops Porto Lisbon Humberto Delgado

00:15 - 11:20POA Porto Alegre Salgado Filho-LGW London Gatwick

31h 05m2 stops Lisbon Humberto Delgado Porto

£961TAP AIR PORTUGAL

Tue, 18 Aug - Tue, 29 Sep

06:00 - 21:45LGW London Gatwick-POA Porto Alegre Salgado Filho

19h 45m2 stops Madrid Barajas Lisbon Humberto Delgado

04:05 - 11:20POA Porto Alegre Salgado Filho-LGW London Gatwick

27h 15m3 stops Rio de Janeiro–Galeão Intl Lisbon Humberto Delgado Porto

£1,003Multiple Airlines

Tue, 18 Aug - Wed, 30 Sep

21:20 - 16:55LHR London Heathrow-POA Porto Alegre Salgado Filho

23h 35m2 stops Sao Paulo Guarulhos Intl Brasilia

12:10 - 15:05POA Porto Alegre Salgado Filho-LHR London Heathrow

22h 55m1 stop Sao Paulo Guarulhos Intl

£1,017LATAM Airlines

Tue, 18 Aug - Wed, 30 Sep

16:25 - 11:10LGW London Gatwick-POA Porto Alegre Salgado Filho

22h 45m2 stops Lisbon Humberto Delgado Sao Paulo Guarulhos Intl

00:15 - 09:45POA Porto Alegre Salgado Filho-LGW London Gatwick

29h 30m1 stop Lisbon Humberto Delgado

£1,045TAP AIR PORTUGAL

Tue, 18 Aug - Tue, 29 Sep

21:20 - 09:20LHR London Heathrow-POA Porto Alegre Salgado Filho

16h 00m1 stop Sao Paulo Guarulhos Intl

20:05 - 15:05POA Porto Alegre Salgado Filho-LHR London Heathrow

15h 00m1 stop Sao Paulo Guarulhos Intl

£1,045LATAM Airlines

Fri, 21 Aug - Wed, 16 Sep

21:20 - 09:20LHR London Heathrow-POA Porto Alegre Salgado Filho

16h 00m1 stop Sao Paulo Guarulhos Intl

20:05 - 15:05POA Porto Alegre Salgado Filho-LHR London Heathrow

15h 00m1 stop Sao Paulo Guarulhos Intl

£1,045LATAM Airlines

Sat, 22 Aug - Wed, 16 Sep

06:15 - 20:35LHR London Heathrow-POA Porto Alegre Salgado Filho

18h 20m2 stops Paris Charles de Gaulle Sao Paulo Guarulhos Intl

18:40 - 16:15POA Porto Alegre Salgado Filho-LHR London Heathrow

17h 35m2 stops Sao Paulo Guarulhos Intl Amsterdam Schiphol

£1,171Multiple Airlines

Thu, 20 Aug - Sun, 6 Sep

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Mon 16/11

07:40-00:10

2 stops19h 30m

Porto Alegre Salgado Filho

Tue 24/11

16:05-13:00

2 stops17h 55m

£766

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Fri 13/11

19:55-20:00

2 stops27h 05m

Porto Alegre Salgado Filho

Fri 20/11

19:35-14:05

1 stop15h 30m

£814

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Mon 16/11

06:35-00:10

2 stops20h 35m

Porto Alegre Salgado Filho

Mon 23/11

17:10-15:50

2 stops19h 40m

£816

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Mon 18/1

06:35-00:10

2 stops20h 35m

Porto Alegre Salgado Filho

Mon 8/2

18:00-15:50

2 stops18h 50m

£822

Fastest return journey

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Tue 15/9

06:00-21:45

1 stop19h 45m

Porto Alegre Salgado Filho

Mon 21/9

01:00-22:00

1 stop17h 00m

£855

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Fri 22/1

19:55-19:40

1 stop26h 45m

Porto Alegre Salgado Filho

Thu 18/2

00:45-22:40

1 stop18h 55m

£865

LondonPorto Alegre

LGW London Gatwick - POA Porto Alegre Salgado Filho

LGWPOA

London Gatwick

Fri 22/1

16:40-19:40

1 stop30h 00m

Porto Alegre Salgado Filho

Thu 18/2

00:45-15:45

1 stop36h 00m

£871

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Fri 22/1

18:45-16:50

2 stops25h 05m

Porto Alegre Salgado Filho

Mon 1/3

20:05-14:05

1 stop15h 00m

£897

ManchesterPorto Alegre

MAN Manchester - POA Porto Alegre Salgado Filho

MANPOA

Manchester

Mon 23/11

14:55-08:30

2 stops20h 35m

Porto Alegre Salgado Filho

Fri 27/11

05:15-12:55

2 stops28h 40m

£900

LondonPorto Alegre

LCY London City - POA Porto Alegre Salgado Filho

LCYPOA

London City

Mon 18/1

18:15-10:00

2 stops18h 45m

Porto Alegre Salgado Filho

Mon 8/2

18:00-17:40

2 stops44h 40m

£987

Flights are sorted by cheapest return flights first.

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Rio Grande do Sul flights insights and trends

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Airlines

Other information

Which airlines fly to Rio Grande do Sul?

LATAM Airlines, TAP AIR PORTUGAL and Virgin Atlantic are the top three most popular airlines that fly to Rio Grande do Sul from United Kingdom according to our data. LATAM Airlines is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Rio Grande do Sul. Keep in mind that there are 4 different airlines that fly to Rio Grande do Sul on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Rio Grande do Sul

Click on the cities below to find out when it's cheapest to fly to Rio Grande do Sul from United Kingdom

Porto Alegre

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Cheap Rio Grande do Sul flight deals and tips

Summary info about Rio Grande do Sul flight prices, duration and airlines

Best One-Way Price	£407
Best Round-Trip Price	£766
Fastest flight time	30h 45m
Popular in	December

The best one-way flight price to Rio Grande do Sul from United Kingdom in the last 5 days is £407 (London Heathrow to Porto Alegre Salgado Filho).

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The best return flight price to Rio Grande do Sul from United Kingdom in the last 5 days is £766 (London Heathrow to Porto Alegre Salgado Filho).

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The fastest flight to Rio Grande do Sul from United Kingdom takes 30h 45m (London Heathrow to Porto Alegre Salgado Filho).

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December has the highest demand for flights to Rio Grande do Sul, with a 10% price increase on average.

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Frequently asked questions about flying to Rio Grande do Sul

What is the cheapest flight I can find to Rio Grande do Sul?

For prices as low as £51/pp, you can find flights to Rio Grande do Sul depending on where you are departing from. On average, flights to Rio Grande do Sul cost £234/pp.

What is the best airport to fly into to visit Porto Alegre?

The majority of momondo users who fly to Rio Grande do Sul tend to spend time in Porto Alegre, which is visited 90% more often than other cities. When flying to Porto Alegre, the most popular airport to fly into is Porto Alegre Airport.

What is the weather like in Rio Grande do Sul?

The temperatures in Rio Grande do Sul range from 13 °C to 25 °C depending on the time of year. The warmest month in Rio Grande do Sul is February, and the coldest month in Rio Grande do Sul is June. Those looking for a drier month during their visit should travel during the months of November, January, or January, when rain is least likely compared to the rest of the year.

Which airlines fly to Rio Grande do Sul?

There are a total of 4 airlines that operate flight routes to Rio Grande do Sul, with LATAM Airlines being the most popular option. An estimated 52% of those flying into Rio Grande do Sul choose to fly with LATAM Airlines. If you’re unable to find tickets with LATAM Airlines, then TAP AIR PORTUGAL and Virgin Atlantic are also popular airlines to fly with.

When did momondo last update prices for flights to Rio Grande do Sul?

Prices for flights to Rio Grande do Sul were last updated today.

How many operators does momondo search for flights to Rio Grande do Sul?

There are 5 operators available for flights to Rio Grande do Sul as of August 2026.

How old do you have to be to fly to Rio Grande do Sul?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Rio Grande do Sul.

What documentation or ID do you need to fly to Rio Grande do Sul?

The travel and health documents you'll need for your trip to Rio Grande do Sul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rio Grande do Sul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Rio Grande do Sul?

It is quick and easy to find flights to Rio Grande do Sul on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rio Grande do Sul that suits you.

Can I find flights to Rio Grande do Sul with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Rio Grande do Sul to just show those with flexible booking policies.

How can momondo help me find flights to Rio Grande do Sul?

Once all potential Rio Grande do Sul flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

I’m not ready to book a flight to Rio Grande do Sul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Rio Grande do Sul, momondo offers a useful price alert feature which will track prices for flights to Rio Grande do Sul and alert you when they change.

An easier way to manage your Rio Grande do Sul trip

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Popular Flights to Rio Grande do Sul

Manchester to Porto Alegre flightsfrom £775

London to Porto Alegre flightsfrom £809

Leeds to Porto Alegre flightsfrom £1,056

Glasgow to Porto Alegre flightsfrom £1,059

Birmingham to Porto Alegre flightsfrom £1,092

Edinburgh to Porto Alegre flightsfrom £1,429

£766 Cheap flights to Rio Grande do Sul

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Rio Grande do Sul departing on 16/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

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Filter for what you want

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Recent flights found to popular cities in Rio Grande do Sul

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Flights to Porto Alegre

Find the cheapest flights from the United Kingdom to Rio Grande do Sul

Recent return flight deals from the United Kingdom to Rio Grande do Sul

Recent one-way flight deals from the United Kingdom to Rio Grande do Sul

Recent last minute flight deals from the United Kingdom to Rio Grande do Sul

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Rio Grande do Sul flights insights and trends

Which airlines fly to Rio Grande do Sul?

How long is the flight from United Kingdom to Rio Grande do Sul?

Cheapest flights to cities in Rio Grande do Sul

Click on the cities below to find out when it's cheapest to fly to Rio Grande do Sul from United Kingdom

Cheap Rio Grande do Sul flight deals and tips

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to Rio Grande do Sul

Why use momondo?

An easier way to manage your Rio Grande do Sul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Rio Grande do Sul

Popular Flights to Rio Grande do Sul

Popular routes according to searches in the past day on momondo

Popular Cities in Rio Grande do Sul

Popular flights according to clicks in the last 7 days on momondo

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