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London to Portland flights

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  • Cheap flights with over 660 airlines
  • Compare the best deals
  • Fly to Portland for low prices
Flight DurationFlights between London and Portland take, on average, 13 h and 36 m minutes, but the time can vary according to other factors
Cheapest flightCheapest price for a one-way flight between London with Portland found by our customers in the last 72 hours
Departing AirportThe airport Heathrow is the departure airport operating flights between London and Portland
Arriving AirportFlights departing London with Portland as destination arrives at Portland International Airport

Cheap last minute flights to Portland

Latest deals and top flight routes from London airports.

Departure Thu, 27 Jan Return Sat, 05 Feb
LON London
PDX Portland
return from £381
Departure Fri, 11 Feb Return Sun, 13 Feb
LON London
PDX Portland
return from £365
Flight route information
Find out further information on London and Portland to help you prepare for your trip.
Currency and price comparison
Exchange rate
1.00 GBP = 1.38 USD
British Pound Sterling US Dollar
1 USD = 0.73 GBP
Last checked on 19 January 2022
Local, one-way ticket

Trains in Portland are 30% cheaper than in London.

Mid-priced restaurant

A meal in Portland is 27% cheaper than a meal in London.

Standard daytime start rate

A taxi fare in Portland is 15% cheaper than in London.

Regular cappuccino

Coffee is 3% more expensive in Portland than in London.

London airports
  • ( Heathrow (LHR)
    How far from city centre: 14 miles
  • ( Stansted (STN)
    How far from city centre: 30 miles
  • ( Gatwick (LGW)
    How far from city centre: 25 miles
  • ( Luton International (LTN)
    How far from city centre: 27 miles
  • ( London City (LCY)
    How far from city centre: 7 miles
  • ( Southend (SEN)
    How far from city centre: 35 miles
Portland airports
  • ( Portland International Airport (PDX)
    How far from city centre: 6 miles
K Distance: 4913 miles

Search for flights from London to Portland

Find cheap flights from London to Portland with the Opodo search engine. Whether it’s on business, for a relaxing holiday or to visit loved ones, you will find all the best deals on flights from London with Opodo, featuring cheap flights by all the top low cost and standard airlines. By simply entering your preferences in our speedy search engine, a large selection of options will be returned from which you just need to select the best deal that works for you. We’ll do the rest! Alternatively, if you are flexible on dates or an early bird, discover the cheapest day to fly from London to Portland to ensure you get the best price. Find exclusive discounts by downloading the Opodo App and subscribing to our newsletter to stay in touch with the best offers on flights, hotels and more. Finally, don’t forget to book a hotel or car hire to complete your journey, all of which you will find on Opodo, your one-stop travel shop. Then just sit back and relax and enjoy your holidays!

Frequent asked questions about flights from London to Portland

😷 Is it safe to travel from London to Portland during the Covid-19 situation?
At Opodo we want to make sure that your travel plans are not affected by any cancelation as well as any possible restrictions United States may apply when travelling from London. Is your flight cancelled? We've got your back! With our flexible ticket guarantee you can decide if you want to book another flight - free of rebooking fee - or get a full refund!
🔍 How can I find cheap flights from London to Portland at Opodo?
The cheapest price for a flight from London to Portland is 365£. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
💰 Is Portland expensive to visit compared to London?
If you compare transportation prices, the taxi ride in Portland costs an average of 2.56 GBP, 15% cheaper than London, with a fare of 3.00 GBP, while train tickets costs 30% less in Portland: 1.83 GBP against 2.60 GBP in London. If you compare the price of a lunch meal, however, you can find it from 10.97 GBP in Portland, 27% less than the 15.00 GBP in London. The price of the coffee is around 3% more expensive in Portland, with an average of 3.18 GBP , while in London the coffee costs 3.08 GBP.
📉 When is the best time to book a flight from London to Portland?
The most popular months to book a trip from London to Portland are May, July and August, based on the searches of our customers.
📅 When is the best time to travel from London to Portland?
The best time of the year to go to Portland when flying from London depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, July is the top 1º month to fly to Portland from London in terms of searches from our customer, followed by June and August. If you prefer to avoid high peaks of turism, however, and escape a crowded period, February, January and March are the months with less volume of searchs for the route London -  Portland.
🕑 How long does the flight take to go from London to Portland?
The total flight time between London and Portland is of around 13:36 hours on average, considering an average distance of 9,923 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
🌡️ How is the weather in Portland compared to London?
While in London the temperatures can reach an average of 29.01 ºC in summer, with precipitation levels up to 9.0 mm ,Portland's temperatures can go up to 34.74 ºC during the hot season, with 9.0 mm average of rain rate . In winter, however, weather indicators show around -3.93 ºC in Portland, compared to the -3.09 ºC average degrees reported in London. During the winter period, London can register 6.0 mm precipitation, while Portland have an average of 9.0 mm rain level.
🛄 Which airports have flights between London and Portland?
The main airport route flying between London and Portland is: Heathrow (LHR) to Portland International Airport (PDX). This route is covered by the following airline(s):
  • Virgin Atlantic.
  • Delta Air Lines.
  • Air France.
Airlines with indirect flights from London to Portland are:
Airlines with indirect flights from London to Portland are:
  • Virgin Atlantic, stoping in Seattle for 60 minutes minimun.
  • Air Canada, with 80 minutes scale in Vancouver.
  • Air Canada, with 80 minutes scale in Vancouver.
Other popular routes

Other city destinations

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Our International travel websites

Vols de Londres à Portland
Flights from London to Portland
Flüge von London nach Portland
Londres Portland