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 10m 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.

£486 Cheap Flights to Rio Grande do Sul in 2026/27

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

28 Oct

MAN

31h 15m

2 stops

POA

26 Nov

POA

30h 10m

1 stop

MAN

£705

Multiple Airlines

14 Nov

LGW

49h 25m

2 stops

POA

21 Nov

POA

33h 40m

1 stop

LGW

£726

Multiple Airlines

14 Nov

LHR

40h 40m

2 stops

POA

21 Nov

POA

15h 20m

1 stop

LHR

£766

Multiple Airlines

16 Nov

LHR

28h 10m

1 stop

POA

23 Nov

POA

22h 00m

1 stop

LHR

£779

Multiple Airlines

16 Nov

LHR

28h 10m

1 stop

POA

23 Nov

POA

18h 15m

2 stops

LHR

£785

Multiple Airlines

14 Nov

LHR

15h 15m

1 stop

POA

21 Nov

POA

15h 20m

1 stop

LHR

£790

Lufthansa

22 Feb

MAN

20h 10m

2 stops

POA

15 Mar

POA

25h 50m

2 stops

MAN

£793

Multiple Airlines

14 Nov

LHR

25h 15m

3 stops

POA

21 Nov

POA

21h 25m

1 stop

LHR

£806

TAP AIR PORTUGAL

14 Nov

LHR

16h 40m

1 stop

POA

21 Nov

POA

21h 25m

1 stop

LHR

£813

Multiple Airlines

28 Oct

MAN

31h 15m

2 stops

POA

27 Nov

POA

25h 15m

2 stops

MAN

£815

Multiple Airlines

28 Oct

MAN

31h 15m

2 stops

POA

27 Nov

POA

25h 10m

3 stops

MAN

£820

Multiple Airlines

14 Nov

STN

28h 50m

2 stops

POA

21 Nov

POA

23h 20m

2 stops

STN

£820

Flights to Caxias do Sul

Search all flight deals to Caxias do Sul

Multiple Airlines

17 Nov

LHR

30h 25m

2 stops

CXJ

24 Nov

CXJ

34h 05m

2 stops

LHR

£904

Multiple Airlines

17 Nov

LHR

26h 05m

2 stops

CXJ

24 Nov

CXJ

16h 15m

1 stop

LHR

£942

Multiple Airlines

17 Nov

LHR

48h 05m

3 stops

CXJ

24 Nov

CXJ

19h 25m

2 stops

LHR

£956

Multiple Airlines

17 Nov

LHR

24h 55m

1 stop

CXJ

24 Nov

CXJ

16h 15m

1 stop

LHR

£1,177

Multiple Airlines

17 Nov

LHR

23h 10m

3 stops

CXJ

24 Nov

CXJ

23h 10m

3 stops

LHR

£1,240

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

Return

One-way

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

Enter your travel dates to find the best prices.

15:05 - 19:20MAN Manchester-POA Porto Alegre Salgado Filho

31h 15m2 stops Barcelona-El Prat Lisbon Humberto Delgado

01:30 - 10:40POA Porto Alegre Salgado Filho-MAN Manchester

30h 10m1 stop Lisbon Humberto Delgado

£705Multiple Airlines

Wed, 28 Oct - Thu, 26 Nov

09:45 - 08:10LGW London Gatwick-POA Porto Alegre Salgado Filho

49h 25m2 stops Lisbon Humberto Delgado Rio de Janeiro–Galeão Intl

21:10 - 09:50POA Porto Alegre Salgado Filho-LGW London Gatwick

33h 40m1 stop Lisbon Humberto Delgado

£726Multiple Airlines

Sat, 14 Nov - Sat, 21 Nov

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

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

18:00 - 22:50POA Porto Alegre Salgado Filho-MAN Manchester

25h 50m2 stops Sao Paulo Guarulhos Intl Munich Franz Josef Strauss

£793Lufthansa

Mon, 22 Feb - Mon, 15 Mar

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

16h 40m1 stop Lisbon Humberto Delgado

21:10 - 21:35POA Porto Alegre Salgado Filho-LHR London Heathrow

21h 25m1 stop Lisbon Humberto Delgado

£813TAP AIR PORTUGAL

Sat, 14 Nov - Sat, 21 Nov

07:15 - 00:10MAN Manchester-POA Porto Alegre Salgado Filho

19h 55m2 stops Munich Franz Josef Strauss Sao Paulo Guarulhos Intl

18:00 - 22:50POA Porto Alegre Salgado Filho-MAN Manchester

25h 50m2 stops Sao Paulo Guarulhos Intl Munich Franz Josef Strauss

£898Lufthansa

Wed, 17 Feb - Wed, 10 Mar

20:15 - 12:15LHR London Heathrow-POA Porto Alegre Salgado Filho

19h 00m1 stop Sao Paulo Guarulhos Intl

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

22h 00m1 stop Sao Paulo Guarulhos Intl

£920LATAM Airlines

Mon, 23 Nov - Fri, 27 Nov

20:15 - 22:45LHR London Heathrow-POA Porto Alegre Salgado Filho

29h 30m2 stops Sao Paulo Guarulhos Intl Curitiba Afonso Pena

10:50 - 14:05POA Porto Alegre Salgado Filho-LHR London Heathrow

24h 15m1 stop Sao Paulo Guarulhos Intl

£920LATAM Airlines

Mon, 23 Nov - Fri, 27 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

£972TAP AIR PORTUGAL

Sat, 14 Nov - Sat, 5 Dec

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

15h 15m1 stop Sao Paulo Guarulhos Intl

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

15h 00m1 stop Sao Paulo Guarulhos Intl

£1,971Virgin Atlantic

Wed, 16 Dec - Sun, 10 Jan

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

15h 15m1 stop Sao Paulo Guarulhos Intl

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

15h 00m1 stop Sao Paulo Guarulhos Intl

£2,092Virgin Atlantic

Wed, 16 Dec - Fri, 8 Jan

Fly from

Route

Depart

Return

Price

Cheapest return flight

ManchesterPorto Alegre

MAN Manchester - POA Porto Alegre Salgado Filho

MANPOA

Manchester

Wed 28/10

15:05-19:20

2 stops31h 15m

Porto Alegre Salgado Filho

Thu 26/11

01:30-10:40

1 stop30h 10m

£705

LondonPorto Alegre

LGW London Gatwick - POA Porto Alegre Salgado Filho

LGWPOA

London Gatwick

Sat 14/11

09:45-08:10

2 stops49h 25m

Porto Alegre Salgado Filho

Sat 21/11

21:10-09:50

1 stop33h 40m

£726

ManchesterPorto Alegre

MAN Manchester - POA Porto Alegre Salgado Filho

MANPOA

Manchester

Mon 22/2

07:00-00:10

2 stops20h 10m

Porto Alegre Salgado Filho

Mon 15/3

18:00-22:50

2 stops25h 50m

£793

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 21/11

21:10-21:35

1 stop21h 25m

£813

ManchesterPorto Alegre

MAN Manchester - POA Porto Alegre Salgado Filho

MANPOA

Manchester

Wed 17/2

07:15-00:10

2 stops19h 55m

Porto Alegre Salgado Filho

Wed 10/3

18:00-22:50

2 stops25h 50m

£898

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Mon 23/11

20:15-12:15

1 stop19h 00m

Porto Alegre Salgado Filho

Fri 27/11

13:05-14:05

1 stop22h 00m

£920

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Mon 23/11

20:15-22:45

2 stops29h 30m

Porto Alegre Salgado Filho

Fri 27/11

10:50-14:05

1 stop24h 15m

£920

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

£972

Fastest return journey

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Wed 16/12

20:15-08:30

1 stop15h 15m

Porto Alegre Salgado Filho

Sun 10/1

20:05-14:05

1 stop15h 00m

£1,971

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Wed 16/12

20:15-08:30

1 stop15h 15m

Porto Alegre Salgado Filho

Fri 8/1

20:05-14:05

1 stop15h 00m

£2,092

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	£486
Best Round-Trip Price	£705
Fastest flight time	38h 10m
Popular in	December

The best one-way flight price to Rio Grande do Sul from United Kingdom in the last 5 days is £486 (Edinburgh Turnhouse 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 £705 (Manchester to Porto Alegre Salgado Filho).

Search Deals

The fastest flight to Rio Grande do Sul from United Kingdom takes 38h 10m (London Stansted to Porto Alegre Salgado Filho).

Search Deals

December has the highest demand for flights to Rio Grande do Sul, with a 10% 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 £52/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 £298/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 92% 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 49% 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 October 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

Tue 3/11

Tue 10/11

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

London to Porto Alegre flightsfrom £779

Manchester to Porto Alegre flightsfrom £793

Leeds to Porto Alegre flightsfrom £939

Edinburgh to Porto Alegre flightsfrom £1,096

Birmingham to Porto Alegre flightsfrom £1,098

Glasgow to Porto Alegre flightsfrom £1,328

£486 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 8/12. 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

Flights to Caxias do Sul

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

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