Cheap Flights from Porto Alegre to London

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Flight deals from Porto Alegre to London

Looking for a cheap last-minute deal or the best return flight from Porto Alegre to London? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Porto Alegre to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Porto Alegre to London flights are currently cheapest in June.

Alternative Porto Alegre to London routes

Looking for the cheapest, fastest or easiest route from Porto Alegre to London? You could fly into the following airports instead.

Porto Alegre to London: Flight information

The things to know before you go.
Cheapest flight found800 €
Cheapest month to flyMarch

Finding cheap flights from Porto Alegre to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Porto Alegre to London is 800 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Porto Alegre to London. But we found flights with one or more stops from 800 €.
As of March 2025, there are no flights flying from Porto Alegre to London.
The cheapest month to fly from Porto Alegre to London is usually March 2025.
If you're flying from Porto Alegre Airport, the cheapest airport near London is London Gatwick – which is 40.3 km away from the centre of London. We've found flights into this airport from 800 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Alegre Airport to London on Wednesday, 26 March 2025.
No airlines currently offer direct flights between Porto Alegre Airport and London. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 6°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, GOL Linhas Aéreas offers the cheapest flight tickets to London.

Travelling from Salgado Filho International Airport (POA) to London: what you need to know

  • The timezone in London is UTC+0. The city is 3 hours ahead of Porto Alegre, where Salgado Filho International Airport is located.

  • To ensure you get on your flight from POA to London, allow plenty of time for things like check-in and baggage drop. Turning up two hours before international departures and an hour before domestic flights is the standard rule.

  • You can expect longer lines during popular months such as October and other peak periods. Arriving up to fours hours ahead of an international flight and two hours for domestic departures will help ensure a smooth travel experience.

  • If you hold a passport from Brazil and are travelling to United Kingdom for tourism purposes, you won't need a visa. However, entry and visa requirements may vary based on your reason for visiting and can be subject to change. For the latest rules, contact your destination's nearest consulate or embassy before booking a cheap ticket from Salgado Filho International Airport to London.

  • Travelling from central Porto Alegre to POA takes approximately 52 minutes by public transport. If you ride-share, drive or get a cab, you'll cover the 11 kilometres in 22 minutes or so, depending on traffic.

  • Catching an early flight from Salgado Filho International Airport to London? Avoid the hassle of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these hotels close to POA:

How to find the cheapest flights from Salgado Filho International Airport (POA) to London

  • The lowest price we've seen for a one-way ticket from Salgado Filho International Airport to London is 368 €. The cheapest price for a return flight is 800 €. Keep in mind fares can change due to availability at the time of booking.

  • It's usually best to book early if you want to get cheap tickets from POA to London. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.

  • The 'Whole month' search tool shows you the cheapest tickets from Salgado Filho International Airport to London across the month. It's the best way to snap up a bargain if your dates are flexible.

  • Set up a Price Alert for cheap tickets from POA to London. There's no need to check every day to see if prices have dropped. We'll notify you when the price changes.

  • Tailor your flights with filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Salgado Filho International Airport to London.

Airports in London

London Heathrow Airport (LHR)

  • London Heathrow Airport (LHR) to central London is approximately 31 kilometres. It takes around 57 minutes to reach the centre driving.

  • Travelling to the centre by public transport takes around 1 hour and 1 minute.

  • Consider staying in a hotel near LHR if you're taking a late flight from Salgado Filho International Airport to London. Choose one of these options and skip the long transfer:

London Gatwick Airport (LGW)

  • Once your flight from Salgado Filho International Airport to London has landed, you can get to the city centre in around 1 hour and 19 minutes by car. Central London is roughly 80 kilometres from London Gatwick Airport (LGW).

  • You can expect the trip to take roughly 1 hour and 26 minutes on public transport.

  • After your flight from POA to London, kick back at a hotel close to LGW. These are some comfortable accommodation options that'll help you slip into relaxation mode:

Best time to go to London

  • July is the busiest month to catch a flight from Salgado Filho International Airport to London while February is the quietest. To work out the ideal time to visit London, consider whether you like a lively atmosphere or a quieter vibe.

  • Before you book a flight from Salgado Filho International Airport to London, think about the kind of weather you enjoy. July is the warmest month in London, with temperatures ranging from 11ºC to 26ºC.

  • If you like cooler conditions, search for a cheap flight from POA to London in January when temperatures average between 0ºC and 9ºC.

More about London

  • After locking in your flight from Salgado Filho International Airport to London, think about where you'd like to stay in this city. Make one of these options your base for exploring London:

  • Big Ben and The British Museum are a couple of top attractions to add to your London to-do list. Keep the adventure rolling by checking out Buckingham Palace.

Complete your London trip with a car rental

  • We use the same magic that helped you find your cheap flight from Salgado Filho International Airport to London to track down awesome deals on car rentals. Search for your ride in seconds and compare your options in one place. Plus we give you all the info on car rentals in London, from the most popular rental company to the average daily price.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.