$57 Find cheap flights from Porto to London

Typically, at least two airlines offer direct flights from Porto to London. These flights usually land at either London Gatwick or London Stansted, while British Airways offers a direct flight to London Heathrow Airport. If you're on a flight with TAP Air Portugal, you'll usually have a single layover in Lisbon en route. Flights with Air Europa often have a single stop in Madrid along the way, while Vueling operates flights with one stop in Barcelona en route.

If you're travelling to Heathrow, Gatwick or Stansted, you'll find each airport has an express train; these are the quickest way to reach the city centre. Heathrow Express travels to Paddington Station in around 15min, Gatwick Express takes around 30min to reach Victoria Station and Standsted Express takes around 45min to London Liverpool Street. The DLR is a quick option from London City Airport, and a taxi is the best from Luton.

London Gatwick offers a variety of on-site hotels to suit everyone's budget. There’s Bloc Hotel Gatwick, located in the heart of South Terminal; Hampton by Hilton and Hilton London Gatwick, for the more discerning customer; Premier Inn, situated opposite North Terminal's main entrance; Sofitel London Gatwick, with luxurious suites and amenities in North Terminal; and YOTELAIR, with 46 cabins in South Terminal.

If you're travelling for business, being close to the city centre makes the most sense. Consider booking flights to London City Airport, which is just a few minutes from the London centre. If you can't get to London City Airport, book flights to London Heathrow, which has a quick connection to the city centre.

In the last 3 days, the lowest price for a flight from Porto to London was $37 for a one-way ticket and $81 for a return.

The Airbus A320-100/200 is the aircraft model that flies most regularly on the Porto to London flight route.

oneworld, and Star Alliance are the airline alliances operating flights between Porto and London, with oneworld being the most commonly used for this route.

There are direct flights from Porto to London on a daily basis.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to London.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Porto is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Porto with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.