£226 Find Cheap Flights from Portland to London – Compare and Save

While there are no nonstop flights between these two cities, American Airlines offers one-stop services that include a layover at Chicago O'Hare International Airport. Alaska Airlines also offers service to Los Angeles International Airport, where you can then take British Airways to London Heathrow International Airport.

There are several options to park your car at the airport. You can park in the short-term lot for about $27 a day, the long-term lot for about $24 a day, and the economy lot for about $12 a day. You can also use valet parking available at the airport for around $35 per day.

There are two great options for hotels with locations right on the airport property. The Hilton Garden Inn London Heathrow and the Aerotel London Heathrow are both perfect spots for travelers that want to stay at the airport.

Alaska Airlines has a lounge at Portland International Airport. Amenities include food and beverage choices, Wi-Fi, newspapers and magazines, plus several televisions and comfortable seating areas. The location of the lounge is just across from Gate C5.

There is a maximum of 1 direct flight a day that takes off from Portland and lands in London, with an average flight time of 9h 35m. The most common departure time is 17:00 and most flights take off in the afternoon. Each week, there are 4 flights.

In the last 5 days, the lowest price for a flight from Portland to London was £224 for a one-way ticket and £564 for a return.

When flying out of Portland you will be using Portland. You will be landing at one of these airports: London Gatwick, London Heathrow, London Luton, London Southend, or London Stansted.

American Airlines, KLM, and Delta offer inflight Wi-Fi service on the Portland to London flight route.

The Boeing 787-10 Dreamliner is the aircraft model that flies most regularly on the Portland to London flight route.

oneworld is the only airline alliance operating flights between Portland and London.

You can catch a direct flight from Portland to London on on Monday, Wednesday, Friday, and Sunday.

The two airlines most popular with KAYAK users for flights from Portland to London are Icelandair and British Airways. With an average price for the route of £590 and an overall rating of 7.0, Icelandair is the most popular choice. British Airways is also a great choice for the route, with an average price of £864 and an overall rating of 6.7.

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 Portland to London.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Portland 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 Portland 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 Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.