€52 Cheap Flights Porto to London (OPO-LGW)

Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between Porto Airport and London Gatwick was €91. Fares this cheap don't wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply.

Most flights can be cancelled online, but whether or not you are charged a fee varies between airlines. If you do have to cancel your escape, follow the easy instructions in the Customer Service Portal.

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 Dr. Francisco de Sa Carneiro Airport (OPO) to LGW flights, you'll see a "no change fees" filter for you to select.

With a flight distance of 1,300 kilometres, it's just a hop from OPO to London Gatwick. It might be a quick flight, but it's still worth packing something to read.

With 43 flights every month operating from Dr. Francisco de Sa Carneiro Airport (OPO) to London Gatwick, TAP Portugal (TP) is a great choice. EasyJet (U2) is another option. It offers 30 flights each month. Between these two airlines, you'll be able to find a great deal from Maia to Gatwick.

Late planners can sometimes score a bargain, with some of the cheapest airfares from Dr. Francisco de Sa Carneiro Airport (OPO) to LGW emerging a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals continuously — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices that far in advance.