Cheap flights from Porto Alegre to London from £280

How far is Porto Alegre Salgado Filho to London Heathrow by plane?

Porto Alegre Salgado Filho and London Heathrow are 6413.7 mi apart from one another. Typically, this will take 17h 20m by plane in normal conditions.

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

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

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

The number of operators available for flights from Porto Alegre Salgado Filho Airport to London Heathrow Airport is 2 as of October 2026.

How old do you have to be to fly from Porto Alegre Salgado Filho Airport to London Heathrow Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Alegre Salgado Filho Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

What is the most popular airline from Porto Alegre to London Heathrow Airport?

momondo data reveals that the most frequently booked airline on the route from Porto Alegre to London Heathrow Airport is LATAM Airlines, representing 100% of all bookings.