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Cheap Business Class flights to Porto Alegre

LHR — POA
22 Apr — 29 Apr1
1 adult
1 adult, Business, 0 bags

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Cheap business class flights to Porto Alegre in 2026

Find the latest flights to Porto Alegre in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data were last updated on 23 March 2026.

Top Rated Airline

TAP AIR PORTUGAL

No. of Airlines

1

Arrival Airport

Porto Alegre Salgado Filho Airport
Most popular airline to fly business class with to Porto Alegre in the past 7 days
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Find business class flight deals to Porto Alegre

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Cheapest business class flights to Porto Alegre
Explore the most affordable business class flight options available to Porto Alegre. Find the lowest fares based on data from user searches, with prices last updated on 23 March 2026.

Mon 20/418:45
LHR
-
POA
2 stops26h 35m
TAP AIR PORTUGAL
Fri 24/411:35
POA
-
LHR
2 stops30h 25m
TAP AIR PORTUGAL
Deal found 21/3£3,060
Mon 20/414:25
LHR
-
POA
3 stops25h 40m
SWISS
Fri 24/413:55
POA
-
LHR
2 stops19h 05m
SWISS
Deal found 21/3£5,439
Thu 2/409:20
LCY
-
POA
2 stops19h 00m
KLM
Sat 11/411:50
POA
-
LCY
2 stops25h 30m
KLM
Deal found 22/3£5,982

Travel insights for business class flights from United Kingdom to Porto Alegre

Get recent, data-driven insights about business class flights from United Kingdom to Porto Alegre including ideal travel times, pricing trends, and more.

Rainfall in Porto Alegre by month

Plan your trip to Porto Alegre by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto Alegre 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 Porto Alegre when rainfall is around 70.0 mm.

Temperature in Porto Alegre by month

Plan your trip to Porto Alegre by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto Alegre, 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).

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Complete your trip

Complement your business class flight to Porto Alegre by adding a car hire and/or hotel room to your itinerary.
Porto Alegre car hire
Porto Alegre Salgado Filho Airport car hire