Cheap flights from Porto Alegre to London from £271

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

The straight-line distance from Porto Alegre Salgado Filho to London is 6424.7 mi. Flights usually cover this in 15h 00m, depending on flying conditions and air traffic around both airports.

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

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

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

The number of operators available for flights from Porto Alegre Salgado Filho Airport to London is 1 as of October 2026.

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

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.

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

The travel and health documents required for your trip to London 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. 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?

Based on momondo bookings for this flight route, the most popular airline on flight routes from Porto Alegre to London is LATAM Airlines (70% of total bookings). The next most popular airline is TAP AIR PORTUGAL (30%).