€470 Cheap Flights Porto Alegre to London (POA-LHR)

View €470 flight on Wed, 22 Oct 2025Opens in a new window

Popular airlines from Salgado Filho Intl. Airport (POA) to Heathrow Airport (LHR)

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Cheap flights from Porto Alegre to London (POA-LHR)

Prices were available within the past 7 days and start at €470 for one-way flights and €792 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Mon, 16 Feb - Mon, 2 Mar
POA
Porto Alegre
LHR
London
€792 Return, found 3 days ago
€792
Return
found 3 days ago
Select Air France flight, departing Mon, 16 Feb from Porto Alegre to London, returning Mon, 2 Mar, priced at €792 found 3 days ago
LATAM Airlines Group
Mon, 16 Feb - Mon, 2 Mar
POA
Porto Alegre
LHR
London
€836 Return, found 3 days ago
€836
Return
found 3 days ago
Select LATAM Airlines Group flight, departing Mon, 16 Feb from Porto Alegre to London, returning Mon, 2 Mar, priced at €836 found 3 days ago
Air France
Mon, 16 Feb - Mon, 2 Mar
POA
Porto Alegre
LHR
London
€842 Return, found 3 days ago
€842
Return
found 3 days ago
Select Air France flight, departing Mon, 16 Feb from Porto Alegre to London, returning Mon, 2 Mar, priced at €842 found 3 days ago
Air France
Mon, 16 Feb - Mon, 2 Mar
POA
Porto Alegre
LHR
London
€859 Return, found 3 days ago
€859
Return
found 3 days ago
Select Air France flight, departing Mon, 16 Feb from Porto Alegre to London, returning Mon, 2 Mar, priced at €859 found 3 days ago
Swiss International Air Lines
Mon, 16 Feb - Mon, 2 Mar
POA
Porto Alegre
LHR
London
€867 Return, found 3 days ago
€867
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Mon, 16 Feb from Porto Alegre to London, returning Mon, 2 Mar, priced at €867 found 3 days ago
Lufthansa
Mon, 16 Feb - Mon, 2 Mar
POA
Porto Alegre
LHR
London
€880 Return, found 3 days ago
€880
Return
found 3 days ago
Select Lufthansa flight, departing Mon, 16 Feb from Porto Alegre to London, returning Mon, 2 Mar, priced at €880 found 3 days ago
LATAM Airlines Group
Mon, 16 Feb - Mon, 2 Mar
POA
Porto Alegre
LHR
London
€886 Return, found 3 days ago
€886
Return
found 3 days ago
Select LATAM Airlines Group flight, departing Mon, 16 Feb from Porto Alegre to London, returning Mon, 2 Mar, priced at €886 found 3 days ago
Lufthansa
Mon, 16 Feb - Mon, 2 Mar
POA
Porto Alegre
LHR
London
€899 Return, found 3 days ago
€899
Return
found 3 days ago
Select Lufthansa flight, departing Mon, 16 Feb from Porto Alegre to London, returning Mon, 2 Mar, priced at €899 found 3 days ago
Swiss International Air Lines
Mon, 16 Feb - Mon, 2 Mar
POA
Porto Alegre
LHR
London
€902 Return, found 3 days ago
€902
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Mon, 16 Feb from Porto Alegre to London, returning Mon, 2 Mar, priced at €902 found 3 days ago
Azul
Mon, 16 Feb - Mon, 2 Mar
POA
Porto Alegre
LHR
London
€906 Return, found 3 days ago
€906
Return
found 3 days ago
Select Azul flight, departing Mon, 16 Feb from Porto Alegre to London, returning Mon, 2 Mar, priced at €906 found 3 days ago
Porto Alegre to London route information
Origin airport
Salgado Filho Intl.
Destination airport
Heathrow
Airlines serving
Air France, British Airways, Iberia, KLM, LATAM Airlines Group, Lufthansa, TAP Portugal, United
Return price
€791
Distance
10262 km

Perfect flights from Porto Alegre to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Porto Alegre to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Salgado Filho Intl. to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from €470 and roundtrip prices from €792. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from Salgado Filho Intl. Airport (POA) to LHR?
If you're travelling from Salgado Filho Intl. Airport (POA) to London Heathrow, round-trip journeys start from €792. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Porto Alegre Intl. Airport to Heathrow Airport (LHR)?
Most flights can be cancelled online, but every air carrier has different terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Porto Alegre Intl. Airport to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for POA to Heathrow Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Porto Alegre Intl. Airport to LHR?
The distance is around 10,300 kilometres, so fill your carry-on bag with everything you need to make your journey comfortable. Wondering what to take on board your Porto Alegre to Hounslow flight? A neck pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from Salgado Filho Intl. Airport (POA) to Heathrow Airport (LHR)?
If you want to travel straight from Salgado Filho Intl. Airport (POA) to Heathrow Airport (LHR), you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are Salgado Filho Intl. Airport (POA) to London Heathrow flight tickets cheaper when they're purchased at the last minute?
It is possible to nab an amazing last-minute deal from Porto Alegre Intl. Airport to Heathrow Airport, but it's also possible to miss out entirely! As many airlines release seats up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can rest assured you're always getting the latest offers.

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