What is the cheapest airline that flies from Porto Alegre Salgado Filho to United Kingdom?

LATAM Airlines, TAP AIR PORTUGAL, and ITA Airways are the most popular carriers operating from Porto Alegre Salgado Filho to United Kingdom

When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to United Kingdom?

Prices for flights from Porto Alegre Salgado Filho Airport to United Kingdom are refreshed on a daily basis.

How many operators does momondo search for flights from Porto Alegre Salgado Filho Airport to United Kingdom?

The number of operators available for flights from Porto Alegre Salgado Filho Airport to United Kingdom is 2 as of November 2026.

How old do you have to be to fly from Porto Alegre Salgado Filho Airport to United Kingdom?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Porto Alegre Salgado Filho Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£251 Cheap Flights from Porto Alegre to the United Kingdom in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Porto Alegre to the United Kingdom

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

12:15 - 17:35POA Porto Alegre Salgado Filho-LGW London Gatwick

26h 20m3 stops Sao Paulo Congonhas Rio de Janeiro–Galeão Intl Lisbon Humberto Delgado

16:25 - 10:30LGW London Gatwick-POA Porto Alegre Salgado Filho

21h 05m2 stops Lisbon Humberto Delgado Rio de Janeiro–Galeão Intl

£715Multiple Airlines

Mon, 1 Feb - Sat, 20 Feb

12:15 - 17:30POA Porto Alegre Salgado Filho-LHR London Heathrow

26h 15m3 stops Sao Paulo Congonhas Rio de Janeiro–Galeão Intl Lisbon Humberto Delgado

08:15 - 10:30LHR London Heathrow-POA Porto Alegre Salgado Filho

29h 15m2 stops Lisbon Humberto Delgado Rio de Janeiro–Galeão Intl

£743Multiple Airlines

Mon, 1 Feb - Sat, 20 Feb

20:00 - 14:25POA Porto Alegre Salgado Filho-LHR London Heathrow

15h 25m1 stop Sao Paulo Guarulhos Intl

20:15 - 10:00LHR London Heathrow-POA Porto Alegre Salgado Filho

16h 45m1 stop Sao Paulo Guarulhos Intl

£755LATAM Airlines

Wed, 9 Dec - Thu, 21 Jan

15:00 - 14:25POA Porto Alegre Salgado Filho-LHR London Heathrow

20h 25m2 stops Rio de Janeiro–Galeão Intl Sao Paulo Guarulhos Intl

20:15 - 14:15LHR London Heathrow-POA Porto Alegre Salgado Filho

21h 00m2 stops Sao Paulo Guarulhos Intl Florianopolis Hercilio Luz

£764LATAM Airlines

Wed, 9 Dec - Thu, 21 Jan

20:00 - 14:25POA Porto Alegre Salgado Filho-LHR London Heathrow

15h 25m1 stop Sao Paulo Guarulhos Intl

20:15 - 11:15LHR London Heathrow-POA Porto Alegre Salgado Filho

18h 00m2 stops Sao Paulo Guarulhos Intl Curitiba Afonso Pena

£764LATAM Airlines

Wed, 9 Dec - Thu, 21 Jan

14:10 - 13:45POA Porto Alegre Salgado Filho-LTN London Luton

20h 35m2 stops Sao Paulo Viracopos Lisbon Humberto Delgado

07:00 - 00:15LTN London Luton-POA Porto Alegre Salgado Filho

21h 15m2 stops Lisbon Humberto Delgado Sao Paulo Viracopos

£764Multiple Airlines

Tue, 23 Mar - Wed, 7 Apr

14:00 - 22:40POA Porto Alegre Salgado Filho-LHR London Heathrow

29h 40m2 stops Sao Paulo Guarulhos Intl Lisbon Humberto Delgado

06:00 - 18:25LHR London Heathrow-POA Porto Alegre Salgado Filho

40h 25m2 stops Lisbon Humberto Delgado Sao Paulo Guarulhos Intl

£773Multiple Airlines

Mon, 15 Mar - Mon, 29 Mar

21:15 - 15:45POA Porto Alegre Salgado Filho-LGW London Gatwick

15h 30m1 stop Lisbon Humberto Delgado

16:25 - 20:25LGW London Gatwick-POA Porto Alegre Salgado Filho

32h 00m1 stop Lisbon Humberto Delgado

£788TAP AIR PORTUGAL

Tue, 23 Mar - Wed, 7 Apr

21:15 - 22:40POA Porto Alegre Salgado Filho-LHR London Heathrow

22h 25m1 stop Lisbon Humberto Delgado

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

28h 35m1 stop Lisbon Humberto Delgado

£791TAP AIR PORTUGAL

Tue, 23 Mar - Wed, 7 Apr

00:15 - 22:55POA Porto Alegre Salgado Filho-LHR London Heathrow

18h 40m1 stop Lisbon Humberto Delgado

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

28h 35m1 stop Lisbon Humberto Delgado

£800TAP AIR PORTUGAL

Tue, 30 Mar - Wed, 21 Apr

Cheap last-minute flights

Enter your travel dates to find the best prices.

01:30 - 21:35POA Porto Alegre Salgado Filho-LHR London Heathrow

17h 05m1 stop Lisbon Humberto Delgado

18:30 - 19:40LHR London Heathrow-POA Porto Alegre Salgado Filho

28h 10m1 stop Lisbon Humberto Delgado

£752TAP AIR PORTUGAL

Thu, 12 Nov - Mon, 23 Nov

01:30 - 22:40POA Porto Alegre Salgado Filho-LHR London Heathrow

18h 10m1 stop Lisbon Humberto Delgado

18:30 - 19:40LHR London Heathrow-POA Porto Alegre Salgado Filho

28h 10m1 stop Lisbon Humberto Delgado

£776TAP AIR PORTUGAL

Thu, 12 Nov - Mon, 23 Nov

21:15 - 15:45POA Porto Alegre Salgado Filho-LGW London Gatwick

15h 30m1 stop Lisbon Humberto Delgado

06:45 - 08:00LGW London Gatwick-POA Porto Alegre Salgado Filho

28h 15m2 stops Rome Fiumicino Sao Paulo Guarulhos Intl

£788Multiple Airlines

Tue, 10 Nov - Mon, 30 Nov

20:00 - 14:05POA Porto Alegre Salgado Filho-LHR London Heathrow

15h 05m1 stop Sao Paulo Guarulhos Intl

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

15h 15m1 stop Sao Paulo Guarulhos Intl

£793LATAM Airlines

Tue, 10 Nov - Mon, 30 Nov

20:00 - 14:05POA Porto Alegre Salgado Filho-LHR London Heathrow

15h 05m1 stop Sao Paulo Guarulhos Intl

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

19h 00m1 stop Sao Paulo Guarulhos Intl

£812LATAM Airlines

Tue, 10 Nov - Tue, 24 Nov

21:15 - 15:45POA Porto Alegre Salgado Filho-LGW London Gatwick

15h 30m1 stop Lisbon Humberto Delgado

07:00 - 09:10LGW London Gatwick-POA Porto Alegre Salgado Filho

29h 10m3 stops Milan Malpensa Sao Paulo Guarulhos Intl Curitiba Afonso Pena

£821Multiple Airlines

Tue, 10 Nov - Mon, 30 Nov

08:55 - 21:25POA Porto Alegre Salgado Filho-LHR London Heathrow

33h 30m2 stops Rio de Janeiro–Galeão Intl Paris Charles de Gaulle

06:30 - 00:30LHR London Heathrow-POA Porto Alegre Salgado Filho

21h 00m2 stops Amsterdam Schiphol Sao Paulo Guarulhos Intl

£824GOL

Tue, 10 Nov - Tue, 24 Nov

15:00 - 14:05POA Porto Alegre Salgado Filho-LHR London Heathrow

20h 05m2 stops Rio de Janeiro–Galeão Intl Sao Paulo Guarulhos Intl

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

19h 00m1 stop Sao Paulo Guarulhos Intl

£825LATAM Airlines

Tue, 10 Nov - Tue, 24 Nov

01:30 - 22:40POA Porto Alegre Salgado Filho-LHR London Heathrow

18h 10m1 stop Lisbon Humberto Delgado

18:30 - 19:40LHR London Heathrow-POA Porto Alegre Salgado Filho

28h 10m1 stop Lisbon Humberto Delgado

£886TAP AIR PORTUGAL

Thu, 12 Nov - Mon, 23 Nov

01:30 - 22:40POA Porto Alegre Salgado Filho-LHR London Heathrow

18h 10m1 stop Lisbon Humberto Delgado

18:30 - 19:40LHR London Heathrow-POA Porto Alegre Salgado Filho

28h 10m1 stop Lisbon Humberto Delgado

£888TAP AIR PORTUGAL

Thu, 12 Nov - Fri, 20 Nov

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GOL flights from Porto Alegre to United Kingdom

Our best GOL deals on Porto Alegre to United Kingdom flight tickets

GOL

10 Nov

POA08:55Porto Alegre Salgado Filho

33h 30m

2 stops

LHR21:25London Heathrow

24 Nov

LHR06:30London Heathrow

21h 00m

2 stops

POA00:30Porto Alegre Salgado Filho

£824

GOL

10 Nov

POA08:55Porto Alegre Salgado Filho

33h 30m

2 stops

LHR21:25London Heathrow

30 Nov

LHR06:30London Heathrow

21h 00m

2 stops

POA00:30Porto Alegre Salgado Filho

£824

GOL

1 Mar

POA11:50Porto Alegre Salgado Filho

22h 55m

2 stops

LHR13:45London Heathrow

31 Mar

LHR08:40London Heathrow

19h 50m

2 stops

POA00:30Porto Alegre Salgado Filho

£825

LATAM Airlines flights from Porto Alegre to United Kingdom

Our best LATAM Airlines deals on Porto Alegre to United Kingdom flight tickets

LATAM Airlines

9 Dec

POA20:00Porto Alegre Salgado Filho

15h 25m

1 stop

LHR14:25London Heathrow

21 Jan

LHR20:15London Heathrow

16h 45m

1 stop

POA10:00Porto Alegre Salgado Filho

£755

LATAM Airlines

9 Dec

POA15:00Porto Alegre Salgado Filho

20h 25m

2 stops

LHR14:25London Heathrow

21 Jan

LHR20:15London Heathrow

21h 00m

2 stops

POA14:15Porto Alegre Salgado Filho

£764

LATAM Airlines

30 Nov

POA21:45Porto Alegre Salgado Filho

37h 40m

2 stops

LHR14:25London Heathrow

29 Mar

LHR21:20London Heathrow

15h 10m

1 stop

POA08:30Porto Alegre Salgado Filho

£764

momondo Fare Finder

Use the filters below to find and compare flights from Porto Alegre to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Porto AlegreLondon

POA Porto Alegre Salgado Filho - LGW London Gatwick

POALGW

Porto Alegre Salgado Filho

Mon 1/2

12:15-17:35

3 stops26h 20m

London Gatwick

Sat 20/2

16:25-10:30

2 stops21h 05m

£715

Porto AlegreLondon

POA Porto Alegre Salgado Filho - LHR London Heathrow

POALHR

Porto Alegre Salgado Filho

Mon 1/2

12:15-17:30

3 stops26h 15m

London Heathrow

Sat 20/2

08:15-10:30

2 stops29h 15m

£743

Fastest return journey

Porto AlegreLondon

POA Porto Alegre Salgado Filho - LHR London Heathrow

POALHR

Porto Alegre Salgado Filho

Wed 9/12

20:00-14:25

1 stop15h 25m

London Heathrow

Thu 21/1

20:15-10:00

1 stop16h 45m

£755

Porto AlegreLondon

POA Porto Alegre Salgado Filho - LHR London Heathrow

POALHR

Porto Alegre Salgado Filho

Wed 9/12

15:00-14:25

2 stops20h 25m

London Heathrow

Thu 21/1

20:15-14:15

2 stops21h 00m

£764

Porto AlegreLondon

POA Porto Alegre Salgado Filho - LHR London Heathrow

POALHR

Porto Alegre Salgado Filho

Wed 9/12

20:00-14:25

1 stop15h 25m

London Heathrow

Thu 21/1

20:15-11:15

2 stops18h 00m

£764

Porto AlegreLondon

POA Porto Alegre Salgado Filho - LTN London Luton

POALTN

Porto Alegre Salgado Filho

Tue 23/3

14:10-13:45

2 stops20h 35m

London Luton

Wed 7/4

07:00-00:15

2 stops21h 15m

£764

Porto AlegreLondon

POA Porto Alegre Salgado Filho - LHR London Heathrow

POALHR

Porto Alegre Salgado Filho

Mon 15/3

14:00-22:40

2 stops29h 40m

London Heathrow

Mon 29/3

06:00-18:25

2 stops40h 25m

£773

Porto AlegreLondon

POA Porto Alegre Salgado Filho - LGW London Gatwick

POALGW

Porto Alegre Salgado Filho

Tue 23/3

21:15-15:45

1 stop15h 30m

London Gatwick

Wed 7/4

16:25-20:25

1 stop32h 00m

£788

Porto AlegreLondon

POA Porto Alegre Salgado Filho - LHR London Heathrow

POALHR

Porto Alegre Salgado Filho

Tue 23/3

21:15-22:40

1 stop22h 25m

London Heathrow

Wed 7/4

19:50-20:25

1 stop28h 35m

£791

Porto AlegreLondon

POA Porto Alegre Salgado Filho - LHR London Heathrow

POALHR

Porto Alegre Salgado Filho

Tue 30/3

00:15-22:55

1 stop18h 40m

London Heathrow

Wed 21/4

19:50-20:25

1 stop28h 35m

£800

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Porto Alegre to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Porto Alegre is in March. Flight prices, which tend to average around £792, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of March, then departing from Porto Alegre during the month February is also very affordable. Most momondo users find prices during this month for around £821.

Can stopping save me money on Porto Alegre to United Kingdom flights?

You could potentially save up to 22% on your flight if you consider stops on a Porto Alegre to United Kingdom flight.

Cheap Porto Alegre to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto Alegre to United Kingdom

Best price found	£251
Fastest flight time	15h 30m
Direct flights	None

The best one-way flight to United Kingdom from Porto Alegre in the past 72 hours is £251. The best return flight deal from Porto Alegre to United Kingdom found on momondo in the last 72 hours is £715.

The fastest flight from Porto Alegre to United Kingdom takes 15h 30m

There are no direct flights from Porto Alegre to United Kingdom. There are no popular flight routes from Porto Alegre to United Kingdom.

Search flight deals

Frequently asked questions about flying from Porto Alegre to the United Kingdom

When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to United Kingdom?
Prices for flights from Porto Alegre Salgado Filho Airport to United Kingdom are refreshed on a daily basis.
How many operators does momondo search for flights from Porto Alegre Salgado Filho Airport to United Kingdom?
The number of operators available for flights from Porto Alegre Salgado Filho Airport to United Kingdom is 2 as of November 2026.
How old do you have to be to fly from Porto Alegre Salgado Filho Airport to United Kingdom?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Porto Alegre Salgado Filho Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Porto Alegre to United Kingdom

Compare and see reviews for airlines that fly from Porto Alegre to United Kingdom with momondo

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom £729	Free Cancellation	Rating 7.2 2,396 reviews		Search TAP AIR PORTUGAL flights
LATAM Airlines	PriceFrom £757	Free Cancellation	Rating 7.4 1,971 reviews		Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Porto Alegre to United Kingdom?

It is quick and easy to find Porto Alegre to United Kingdom flights 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 United Kingdom that suits you.

Can I find flights from Porto Alegre to United Kingdom with flexible booking policies on momondo?

All flight searches from Porto Alegre to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Porto Alegre to United Kingdom?

Once all potential Porto Alegre to United Kingdom 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 from Porto Alegre to United Kingdom right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United Kingdom from Porto Alegre. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.