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 20h 30m 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.

£436 Cheap Flights to Rio Grande do Sul in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

22 Nov

LGW

30h 20m

2 stops

POA

28 Nov

POA

31h 55m

2 stops

LGW

£849

Multiple Airlines

21 Sept

LGW

21h 15m

3 stops

POA

7 Oct

POA

23h 55m

3 stops

LGW

£852

Lufthansa

24 Feb

MAN

34h 10m

2 stops

POA

10 Mar

POA

30h 50m

2 stops

MAN

£866

KLM

22 Nov

EDI

30h 20m

2 stops

POA

4 Dec

POA

22h 50m

2 stops

EDI

£869

Multiple Airlines

9 Nov

LHR

31h 30m

2 stops

POA

23 Nov

POA

41h 25m

2 stops

LHR

£869

KLM

9 Nov

LHR

30h 25m

2 stops

POA

23 Nov

POA

24h 20m

2 stops

LHR

£870

Multiple Airlines

9 Nov

LGW

42h 25m

2 stops

POA

23 Nov

POA

24h 20m

2 stops

LGW

£879

Multiple Airlines

24 Feb

MAN

44h 00m

2 stops

POA

10 Mar

POA

22h 50m

2 stops

MAN

£885

KLM

9 Nov

LCY

19h 05m

2 stops

POA

23 Nov

POA

23h 30m

2 stops

LCY

£885

Multiple Airlines

30 Sept

LHR

32h 25m

2 stops

POA

21 Oct

POA

17h 55m

1 stop

LHR

£886

Multiple Airlines

24 Feb

MAN

44h 00m

2 stops

POA

10 Mar

POA

23h 45m

2 stops

MAN

£888

Multiple Airlines

24 Feb

MAN

44h 00m

2 stops

POA

10 Mar

POA

23h 45m

2 stops

MAN

£893

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

Return

One-way

Last minute

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

Enter your travel dates to find the best prices.

20:55 - 00:15LGW London Gatwick-POA Porto Alegre Salgado Filho

30h 20m2 stops Lisbon Humberto Delgado Sao Paulo Viracopos

09:05 - 20:00POA Porto Alegre Salgado Filho-LGW London Gatwick

31h 55m2 stops Sao Paulo Viracopos Lisbon Humberto Delgado

£849Multiple Airlines

Sun, 22 Nov - Sat, 28 Nov

06:00 - 23:15LGW London Gatwick-POA Porto Alegre Salgado Filho

21h 15m3 stops Madrid Barajas Recife Guararapes Intl Sao Paulo Congonhas

07:05 - 11:00POA Porto Alegre Salgado Filho-LGW London Gatwick

23h 55m3 stops Sao Paulo Congonhas Salvador Luis E. Magalhaes Paris Charles de Gaulle

£852Multiple Airlines

Mon, 21 Sep - Wed, 7 Oct

17:00 - 00:10MAN Manchester-POA Porto Alegre Salgado Filho

34h 10m2 stops Munich Franz Josef Strauss Sao Paulo Guarulhos Intl

13:00 - 22:50POA Porto Alegre Salgado Filho-MAN Manchester

30h 50m2 stops Sao Paulo Guarulhos Intl Munich Franz Josef Strauss

£866Lufthansa

Wed, 24 Feb - Wed, 10 Mar

20:30 - 23:50EDI Edinburgh Turnhouse-POA Porto Alegre Salgado Filho

30h 20m2 stops Amsterdam Schiphol Sao Paulo Guarulhos Intl

14:15 - 16:05POA Porto Alegre Salgado Filho-EDI Edinburgh Turnhouse

22h 50m2 stops Sao Paulo Guarulhos Intl Amsterdam Schiphol

£869KLM

Sun, 22 Nov - Fri, 4 Dec

20:15 - 08:30LHR London Heathrow-POA Porto Alegre Salgado Filho

15h 15m1 stop Sao Paulo Guarulhos Intl

13:00 - 14:05POA Porto Alegre Salgado Filho-LHR London Heathrow

22h 05m1 stop Sao Paulo Guarulhos Intl

£917LATAM Airlines

Mon, 9 Nov - Mon, 23 Nov

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

22h 05m1 stop Sao Paulo Guarulhos Intl

16:05 - 14:05POA Porto Alegre Salgado Filho-LHR London Heathrow

19h 00m1 stop Sao Paulo Guarulhos Intl

£918LATAM Airlines

Mon, 9 Nov - Mon, 23 Nov

06:00 - 19:40LHR London Heathrow-POA Porto Alegre Salgado Filho

16h 40m1 stop Lisbon Humberto Delgado

21:10 - 22:40POA Porto Alegre Salgado Filho-LHR London Heathrow

22h 30m1 stop Lisbon Humberto Delgado

£921TAP AIR PORTUGAL

Sat, 14 Nov - Sat, 5 Dec

06:00 - 19:40LHR London Heathrow-POA Porto Alegre Salgado Filho

16h 40m1 stop Lisbon Humberto Delgado

21:10 - 22:40POA Porto Alegre Salgado Filho-LHR London Heathrow

22h 30m1 stop Lisbon Humberto Delgado

£923TAP AIR PORTUGAL

Sat, 14 Nov - Sat, 5 Dec

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

22h 05m1 stop Sao Paulo Guarulhos Intl

11:30 - 14:05POA Porto Alegre Salgado Filho-LHR London Heathrow

23h 35m2 stops Florianopolis Hercilio Luz Sao Paulo Guarulhos Intl

£926LATAM Airlines

Mon, 9 Nov - Mon, 23 Nov

07:00 - 00:10MAN Manchester-POA Porto Alegre Salgado Filho

20h 10m2 stops Munich Franz Josef Strauss Sao Paulo Guarulhos Intl

13:00 - 17:00POA Porto Alegre Salgado Filho-MAN Manchester

25h 00m2 stops Sao Paulo Guarulhos Intl Frankfurt am Main

£1,050Lufthansa

Thu, 7 Jan - Mon, 18 Jan

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

Enter your travel dates to find the best prices.

10:00 - 09:45LHR London Heathrow-POA Porto Alegre Salgado Filho

27h 45m2 stops Houston George Bush Intcntl Sao Paulo Guarulhos Intl

16:05 - 06:45POA Porto Alegre Salgado Filho-LHR London Heathrow

34h 40m2 stops Sao Paulo Guarulhos Intl Chicago O'Hare Intl

£1,131United Airlines

Wed, 9 Sep - Sun, 13 Sep

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

16h 00m1 stop Sao Paulo Guarulhos Intl

06:40 - 15:05POA Porto Alegre Salgado Filho-LHR London Heathrow

28h 25m1 stop Sao Paulo Guarulhos Intl

£1,144LATAM Airlines

Wed, 9 Sep - Sun, 13 Sep

13:45 - 20:25LHR London Heathrow-POA Porto Alegre Salgado Filho

34h 40m1 stop Lisbon Humberto Delgado

06:40 - 22:00POA Porto Alegre Salgado Filho-LHR London Heathrow

35h 20m2 stops Sao Paulo Guarulhos Intl Lisbon Humberto Delgado

£1,181TAP AIR PORTUGAL

Wed, 9 Sep - Sun, 13 Sep

06:00 - 23:15LHR London Heathrow-POA Porto Alegre Salgado Filho

21h 15m2 stops Lisbon Humberto Delgado Brasilia

14:50 - 22:00POA Porto Alegre Salgado Filho-LHR London Heathrow

27h 10m2 stops Florianopolis Hercilio Luz Lisbon Humberto Delgado

£1,684Multiple Airlines

Wed, 9 Sep - Sun, 13 Sep

19:50 - 20:25LHR London Heathrow-POA Porto Alegre Salgado Filho

28h 35m1 stop Lisbon Humberto Delgado

01:40 - 22:00POA Porto Alegre Salgado Filho-LHR London Heathrow

16h 20m1 stop Lisbon Humberto Delgado

£1,852TAP AIR PORTUGAL

Wed, 9 Sep - Sat, 12 Sep

08:00 - 00:40LHR London Heathrow-POA Porto Alegre Salgado Filho

20h 40m2 stops Lisbon Humberto Delgado Sao Paulo Guarulhos Intl

01:40 - 22:55POA Porto Alegre Salgado Filho-LHR London Heathrow

17h 15m1 stop Lisbon Humberto Delgado

£1,901TAP AIR PORTUGAL

Wed, 9 Sep - Sat, 12 Sep

18:40 - 09:20LHR London Heathrow-POA Porto Alegre Salgado Filho

18h 40m2 stops Zurich Sao Paulo Guarulhos Intl

14:20 - 18:30POA Porto Alegre Salgado Filho-LHR London Heathrow

24h 10m3 stops Sao Paulo Guarulhos Intl Zurich Geneva Geneve-Cointrin

£2,125SWISS

Wed, 9 Sep - Sun, 13 Sep

07:00 - 09:20LHR London Heathrow-POA Porto Alegre Salgado Filho

30h 20m3 stops Geneva Geneve-Cointrin Zurich Sao Paulo Guarulhos Intl

14:20 - 18:30POA Porto Alegre Salgado Filho-LHR London Heathrow

24h 10m3 stops Sao Paulo Guarulhos Intl Zurich Geneva Geneve-Cointrin

£2,150SWISS

Wed, 9 Sep - Sun, 13 Sep

19:05 - 00:40LHR London Heathrow-POA Porto Alegre Salgado Filho

33h 35m2 stops Rome Fiumicino Sao Paulo Guarulhos Intl

21:50 - 15:35POA Porto Alegre Salgado Filho-LHR London Heathrow

37h 45m2 stops Sao Paulo Guarulhos Intl Brussels Bruxelles-National

£2,991LATAM Airlines

Wed, 9 Sep - Sun, 13 Sep

19:10 - 00:40LHR London Heathrow-POA Porto Alegre Salgado Filho

33h 30m3 stops Madrid Barajas Barcelona-El Prat Sao Paulo Guarulhos Intl

20:05 - 20:25POA Porto Alegre Salgado Filho-LHR London Heathrow

44h 20m2 stops Sao Paulo Guarulhos Intl Doha Hamad Intl

£5,648LATAM Airlines

Wed, 9 Sep - Sun, 13 Sep

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonPorto Alegre

LGW London Gatwick - POA Porto Alegre Salgado Filho

LGWPOA

London Gatwick

Sun 22/11

20:55-00:15

2 stops30h 20m

Porto Alegre Salgado Filho

Sat 28/11

09:05-20:00

2 stops31h 55m

£849

LondonPorto Alegre

LGW London Gatwick - POA Porto Alegre Salgado Filho

LGWPOA

London Gatwick

Mon 21/9

06:00-23:15

3 stops21h 15m

Porto Alegre Salgado Filho

Wed 7/10

07:05-11:00

3 stops23h 55m

£852

ManchesterPorto Alegre

MAN Manchester - POA Porto Alegre Salgado Filho

MANPOA

Manchester

Wed 24/2

17:00-00:10

2 stops34h 10m

Porto Alegre Salgado Filho

Wed 10/3

13:00-22:50

2 stops30h 50m

£866

EdinburghPorto Alegre

EDI Edinburgh Turnhouse - POA Porto Alegre Salgado Filho

EDIPOA

Edinburgh Turnhouse

Sun 22/11

20:30-23:50

2 stops30h 20m

Porto Alegre Salgado Filho

Fri 4/12

14:15-16:05

2 stops22h 50m

£869

Fastest return journey

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Mon 9/11

20:15-08:30

1 stop15h 15m

Porto Alegre Salgado Filho

Mon 23/11

13:00-14:05

1 stop22h 05m

£917

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Mon 9/11

20:15-15:20

1 stop22h 05m

Porto Alegre Salgado Filho

Mon 23/11

16:05-14:05

1 stop19h 00m

£918

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Sat 14/11

06:00-19:40

1 stop16h 40m

Porto Alegre Salgado Filho

Sat 5/12

21:10-22:40

1 stop22h 30m

£921

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Sat 14/11

06:00-19:40

1 stop16h 40m

Porto Alegre Salgado Filho

Sat 5/12

21:10-22:40

1 stop22h 30m

£923

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Mon 9/11

20:15-15:20

1 stop22h 05m

Porto Alegre Salgado Filho

Mon 23/11

11:30-14:05

2 stops23h 35m

£926

ManchesterPorto Alegre

MAN Manchester - POA Porto Alegre Salgado Filho

MANPOA

Manchester

Thu 7/1

07:00-00:10

2 stops20h 10m

Porto Alegre Salgado Filho

Mon 18/1

13:00-17:00

2 stops25h 00m

£1,050

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Rio Grande do Sul flights insights and trends

Explore insights for your Rio Grande do Sul flight to craft the best travel plan

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 61% 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

Find flights to Porto Alegre

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	£436
Best Round-Trip Price	£849
Fastest flight time	28h 30m
Popular in	December

The best one-way flight price to Rio Grande do Sul from United Kingdom in the last 5 days is £436 (London Gatwick to Porto Alegre Salgado Filho).

Search Deals

The best return flight price to Rio Grande do Sul from United Kingdom in the last 5 days is £849 (London Gatwick to Porto Alegre Salgado Filho).

Search Deals

The fastest flight to Rio Grande do Sul from United Kingdom takes 28h 30m (Edinburgh Turnhouse to Porto Alegre Salgado Filho).

Search Deals

December has the highest demand for flights to Rio Grande do Sul, with a 7% price increase on average.

Search Deals

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 £237/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 91% 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 September 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

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Wed 7/10

Wed 14/10

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Rio Grande do Sul

Popular routes

Popular cities

Airports

Airlines

Other regions

Complete your trip

Feeling lucky

Popular Flights to Rio Grande do Sul

Edinburgh to Porto Alegre flightsfrom £863

London to Porto Alegre flightsfrom £869

Manchester to Porto Alegre flightsfrom £894

Glasgow to Porto Alegre flightsfrom £1,016

Leeds to Porto Alegre flightsfrom £1,179

Birmingham to Porto Alegre flightsfrom £1,236

£436 Cheap flights to Rio Grande do Sul

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Rio Grande do Sul departing on 15/9. 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

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

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

momondo Fare Finder

Use the filters below to find and compare flights to Rio Grande do Sul that are best for you.

See travel insights to Rio Grande do Sul from

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

Airports servicing

Fly your favourite airline to Rio Grande do Sul

Explore other popular regions nearby

Complete your trip to Rio Grande do Sul

Explore popular destinations other users love

According to popular flight searches on momondo this year