Cheap flights from Porto Alegre to London from £580

Cheap flights from Porto Alegre to London from £580

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to London

2 stops
Sun, Aug 23
Porto Alegre POALondon LGW

£580
Search
2 stops
Wed, Aug 26
Porto Alegre POALondon LGW

£580
Search
2 stops
Tue, Aug 25
Porto Alegre POALondon LGW

£580
Search
2 stops
Thu, Aug 27
Porto Alegre POALondon LGW

£587
Search
2 stops
Mon, Aug 24
Porto Alegre POALondon STN

£662
Search
1 stop
Sun, Aug 23
Porto Alegre POALondon LHR

£710
Search
2 stops
Wed, Aug 26 – Wed, Sep 2
Porto Alegre POALondon LGW

£986
Search
2 stops
Thu, Aug 27 – Wed, Sep 2
Porto Alegre POALondon LGW

£992
Search
2 stops
Thu, Aug 27 – Thu, Sep 3
Porto Alegre POALondon LGW

£996
Search
2 stops
Wed, Aug 26 – Tue, Sep 1
Porto Alegre POALondon LGW

£1,011
Search
2 stops
Thu, Aug 27 – Tue, Sep 1
Porto Alegre POALondon LGW

£1,017
Search
2 stops
Mon, Aug 24 – Fri, Aug 28
Porto Alegre POALondon LHR

£1,023
Search

Getting from London airports to the city center

London is served by six airports, each offering a variety of airport transfers to city center destinations. Heathrow Airport (LHR) lies 24 km west of central London, Gatwick Airport (LGW) is 45 km to the south, Stansted Airport (STN) sits 64 km northeast, Luton Airport (LTN) is 46 km north, London City Airport (LCY) is just 11 km east, and Southend Airport (SEN) is 64 km to the east. Transport options include express trains, the Underground, DLR, coaches, taxis, ride-hailing services, and private transfers. Journey times and costs vary depending on the airport, time of day, and traffic conditions.

How to get from London Heathrow Airport (LHR) to London?

How to get from London Gatwick Airport (LGW) to London?

How to get from London Stansted Airport (STN) to London?

How to get from London Luton Airport (LTN) to London?

How to get from London City Airport (LCY) to London?

How to get from London Southend Airport (SEN) to London?

Notes:

  • Prices in GBP; table created in 2025 and subject to change.
  • Contactless and Oyster are valid on the Underground, DLR, Elizabeth line, and most National Rail services within London zones.
  • Black cabs are metered; ride-hailing prices vary with demand. Road traffic can significantly affect journey times (traffic dependent).
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to London

Depart from
Salgado Filho International
Arrive to
Gatwick
Average flights per week
400
Flight distance
Worth visiting
Avebury - British Museum - Canterbury Cathedral - Isle of Wight - Natural History Museum - Portsea Island - Roman Baths, Bath - Stonehenge - St. Paul's Cathedral - Tate Modern - Tower of London

Check-in for a flight from Porto Alegre to London

NameCarrier codeIATA CodePassport needed during booking
AzulAZUADYes
LATAM AirlinesLANLAYes
RyanairRYRFRNo
TAP PortugalTAPTPNo
Gol Transportes AéreosGLOG3Yes

Weather in London

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C2°C
February8°C3°C
March11°C4°C
April14°C5°C
May17°C8°C
June20°C11°C
July23°C14°C
August22°C14°C
September19°C12°C
October15°C9°C
November10°C6°C
December8°C4°C
Hottest Month
23°C
July
Coldest month
2°C
January
Sunny days
282
days per year
Snow days
2
days per year

14 day forecast

Saturday
8 Aug
29°C15°C
15 Aug
27°C18°C
Sunday
9 Aug
32°C19°C
16 Aug
30°C18°C
Monday
10 Aug
28°C18°C
17 Aug
33°C20°C
Tuesday
11 Aug
24°C17°C
18 Aug
29°C20°C
Wednesday
12 Aug
27°C17°C
19 Aug
24°C17°C
Thursday
13 Aug
36°C19°C
20 Aug
24°C15°C
Friday
14 Aug
30°C21°C
21 Aug
26°C16°C
Book your trip to arrive at Gatwick, Heathrow, London Stansted, Luton, or London City. The most popular airlines for this route are Azul, LATAM Airlines, Ryanair, TAP Portugal, and Gol Transportes Aéreos. Porto Alegre and London have 400 direct flights per week. When you arrive at London, consider visiting Avebury, British Museum, Canterbury Cathedral, Isle of Wight, Natural History Museum, Portsea Island, Roman Baths, Bath, Stonehenge, St. Paul's Cathedral, Tate Modern, and Tower of London.

Frequently asked questions

What are the most popular routes to and from Porto Alegre?

What are the most popular routes to and from London?

Which airports are there in Porto Alegre?

What airports are near Porto Alegre?

What airports are near London?

Which airlines fly between Porto Alegre and London?

When’s the best time to travel between Porto Alegre and London?

What flights operate between Porto Alegre and London?

How many airports are there near Porto Alegre?

How many airports are there near London?

What time do nonstop (direct) flights between Porto Alegre and London depart?

What time do nonstop (direct) flights between Porto Alegre and London arrive?

What time do flights between Porto Alegre and London depart?

What time do flights between Porto Alegre and London arrive?

Explore alternative trips

Flights from Porto Alegre

Flights to London

Popular routes

The nearest countries with flights to London

Here is a list of countries people are flying from

Other destination countries from Porto Alegre

Here is a list of countries people are flying to

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Find the best connection from Porto Alegre to London
Search flights