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£386+ Cheap flights to Rio Grande do Sul

— POA
11 Nov — 18 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Rio Grande do Sul in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Rio Grande do Sul

Fri 6/1121:35 -
2 stops25h 05m
Tue 17/1121:15 -
1 stop15h 30m
Deal found 8/10£711
Fri 6/1120:45 -
2 stops25h 55m
Tue 17/1121:15 -
1 stop17h 15m
Deal found 8/10£772
Tue 3/1106:00 -
1 stop16h 40m
Tue 1/1221:15 -
1 stop21h 20m
Deal found 10/10£774
Sun 22/1106:50 -
2 stops20h 30m
Sun 29/1105:20 -
2 stops32h 55m
Deal found 8/10£788
Sun 8/1118:30 -
2 stops31h 15m
Sun 15/1105:05 -
2 stops33h 10m
Deal found 11/10£795
Tue 3/1106:00 -
1 stop16h 40m
Tue 1/1220:05 -
2 stops17h 30m
Deal found 10/10£798
Fri 6/1118:30 -
1 stop28h 10m
Tue 17/1121:15 -
1 stop21h 20m
Deal found 8/10£801
Tue 3/1121:20 -
2 stops49h 00m
Tue 1/1221:15 -
1 stop15h 30m
Deal found 10/10£808
Thu 5/1106:00 -
1 stop16h 20m
Tue 17/1121:15 -
1 stop17h 15m
Deal found 8/10£836
Sun 22/1120:15 -
1 stop22h 05m
Sun 29/1110:50 -
1 stop24h 15m
Deal found 8/10£837
Tue 10/1106:05 -
2 stops28h 55m
Tue 2/210:25 -
2 stops23h 30m
Deal found 11/10£854
Tue 3/1107:20 -
2 stops28h 55m
Tue 1/1221:15 -
1 stop21h 30m
Deal found 10/10£855

Find flight deals to Rio Grande do Sul

Return from

£711

One-way from

£386

Popular in

July

Cheapest in

May

Average price

£958
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 6/11-17/11
  • 3 total stops
  • 40h 35m total
  • London to Porto Alegre
Search Deals
23/11-31/12
  • 23/11-31/12
  • 2 total stops
  • 55h 00m total
  • London to Rio Grande do Sul
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£192 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£36 potential savings vs. average return price).
Search Deals
Average for return flights in October 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonPorto Alegre

STN London Stansted - POA Porto Alegre Salgado Filho

STNPOA

London Stansted

Mon 23/11

13:15-17:15

2 stops55h 00m

Porto Alegre Salgado Filho

Wed 31/12

00:00-04:00

Nonstop0h 00m

£386

LondonPorto Alegre

LTN London Luton - POA Porto Alegre Salgado Filho

LTNPOA

London Luton

Tue 3/11

07:20-09:15

2 stops28h 55m

Porto Alegre Salgado Filho

Tue 1/12

21:15-21:45

1 stop21h 30m

£855

LondonPorto Alegre

STN London Stansted - POA Porto Alegre Salgado Filho

STNPOA

London Stansted

Tue 17/11

17:20-22:30

2 stops32h 10m

Porto Alegre Salgado Filho

Wed 25/11

10:40-16:20

2 stops26h 40m

£889

LondonPorto Alegre

LGW London Gatwick - POA Porto Alegre Salgado Filho

LGWPOA

London Gatwick

Tue 17/11

08:15-08:30

2 stops27h 15m

Porto Alegre Salgado Filho

Tue 2/2

14:00-15:45

2 stops22h 45m

£913

LondonPorto Alegre

LTN London Luton - POA Porto Alegre Salgado Filho

LTNPOA

London Luton

Fri 6/11

21:30-00:15

2 stops29h 45m

Porto Alegre Salgado Filho

Tue 17/11

21:15-21:45

1 stop21h 30m

£913

LondonPorto Alegre

STN London Stansted - POA Porto Alegre Salgado Filho

STNPOA

London Stansted

Tue 17/11

06:05-00:15

2 stops21h 10m

Porto Alegre Salgado Filho

Tue 2/2

11:25-12:55

3 stops22h 30m

£947

LondonPorto Alegre

LGW London Gatwick - POA Porto Alegre Salgado Filho

LGWPOA

London Gatwick

Sun 8/11

20:35-22:45

2 stops29h 10m

Porto Alegre Salgado Filho

Sun 15/11

05:30-09:00

2 stops24h 30m

£953

LondonPorto Alegre

STN London Stansted - POA Porto Alegre Salgado Filho

STNPOA

London Stansted

Sun 8/11

20:25-22:45

3 stops29h 20m

Porto Alegre Salgado Filho

Sun 15/11

05:45-19:25

2 stops34h 40m

£954

LondonPorto Alegre

LHR London Heathrow - POA Porto Alegre Salgado Filho

LHRPOA

London Heathrow

Mon 23/11

22:40-21:30

2 stops25h 50m

Porto Alegre Salgado Filho

Fri 27/11

13:05-09:45

2 stops41h 40m

£962

LondonPorto Alegre

LGW London Gatwick - POA Porto Alegre Salgado Filho

LGWPOA

London Gatwick

Wed 18/11

10:05-21:30

2 stops38h 25m

Porto Alegre Salgado Filho

Tue 24/11

20:00-09:10

2 stops34h 10m

£971

Flights are sorted by cheapest return flights first.

Deals found on 8/10

Showing 1-10 of 31 resultsSorted by cheapest first
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Best time to book a flight to Rio Grande do Sul

Have a flexible travel schedule? Discover the best time to fly to Rio Grande do Sul with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Rio Grande do Sul

How long is the flight to Rio Grande do Sul?

On average, a flight from London to Rio Grande do Sul takes 19 hours 3 minutes. Flights to Rio Grande do Sul from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Rio Grande do Sul?

The most popular airlines flying from London to Rio Grande do Sul are British Airways, Cathay Pacific and Fiji Airways.

British Airways
British Airways
From £799
Cathay Pacific
Cathay Pacific
From £1,224
Fiji Airways
Fiji Airways
From £1,170
American Airlines
American Airlines
From £865

What are the cheapest airlines that fly to Rio Grande do Sul?

The cheapest airlines flying from London to Rio Grande do Sul are British Airways, Japan Airlines and American Airlines.

Rainfall in Rio Grande do Sul by month

In terms of precipitation, rainfall in Rio Grande do Sul ranges from 70.0 - 130.0 inches per month. September is typically the wettest month, when rainfall can reach 130.0 mm. November is typically the driest time to visit Rio Grande do Sul when rainfall is around 70.0 mm.

Temperature in Rio Grande do Sul by month

If weather is an important factor for your trip to Rio Grande do Sul, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 13.0 C).

When is the best time to book a flight to Rio Grande do Sul?

The price you pay for your flight to Rio Grande do Sul may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What are the most popular places to fly to in Rio Grande do Sul?

The most popular places in Rio Grande do Sul to fly to are Porto Alegre, Canoas and Caxias do Sul.

Reviews of airlines servicing Rio Grande do Sul

See what other customers who have flown with Virgin Atlantic,LATAM Airlines, andTAP AIR PORTUGAL to Brazil have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Overall

7.5

Food

6.9

Crew

8.1

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
694 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Overall

7.5

Food

6.9

Crew

8.1

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
LATAM Airlines
7.4
Good
1,976 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Overall

7.5

Food

6.9

Crew

8.1

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
TAP AIR PORTUGAL
7.2
Good
2,377 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Overall

7.5

Food

6.9

Crew

8.1

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

FAQs about flying to Rio Grande do Sul

  • Can I find cheaper flights to Rio Grande do Sul if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Rio Grande do Sul on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Rio Grande do Sul?

    Based on reviews from Cheapflights users, Virgin Atlantic is rated the highest out of the airlines that fly to Rio Grande do Sul.

  • What is the cheapest airport to fly to in Rio Grande do Sul?

    Passo Fundo is currently the cheapest airport to fly to in Rio Grande do Sul. One-way flights to Passo Fundo typically cost £53, while return flights cost around £691.

  • Where does the fastest flight to Rio Grande do Sul depart from?

    For those looking to save time traveling to Rio Grande do Sul, London offers the quickest one-way flight (17 hours 55 minutes).

  • Does Porto Alegre Salgado Filho have car hire?

    Yes. Those touching down at Porto Alegre Salgado Filho can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Porto Alegre Salgado Filho?

    Yes. Porto Alegre Salgado Filho has hotels nearby for those requiring accommodations. Motel Porto dos Casais is the closest property to Porto Alegre Salgado Filho (0.0 mi away from Porto Alegre Salgado Filho).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Find flights to Rio Grande do Sul cities and airports

Flights to Porto Alegre
Flights to Caxias do Sul
Flights to Passo Fundo
Flights to Pelotas
Flights to Santo Ângelo
Flights to Santa Maria
Flights to Uruguaiana
Flights to Canela
Flights to Rio Grande

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Deals for Rio Grande do Sul flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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