£565 Cheap Flights from Portland (PDX) to London (STN)

Popular airlines from Portland International Airport (PDX) to Stansted Airport (STN)

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Cheap Flights from Portland (PDX) to London (STN)

Prices were available within the past 7 days and start at £565 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How do I find cheap flights from Portland, OR (PDX-Portland Intl.) to London (STN-Stansted)?
To find a cheap flight from Portland, OR (PDX-Portland Intl.) to London (STN-Stansted), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Portland, OR (PDX-Portland Intl.) to London (STN-Stansted)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Portland, OR (PDX-Portland Intl.) to London (STN-Stansted)?
There are approximately 2 connecting flights per day from Portland Intl. (PDX) to Stansted (STN). Some common connection points include Seattle - Tacoma Intl. (SEA), San Francisco Intl. (SFO), and Los Angeles Intl. (LAX).
What is the earliest flight from Portland, OR (PDX-Portland Intl.) to London (STN-Stansted)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from PDX to STN. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Portland, OR (PDX-Portland Intl.) to London (STN-Stansted)?
Flying from PDX to STN with a connection usually takes about 14 hours 30 minutes, traveling roughly 4,897 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Portland, OR (PDX-Portland Intl.) to London (STN-Stansted)?
Select the "Business class" and "First class" filters when looking for PDX to STN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Portland, OR (PDX-Portland Intl.) to London (STN-Stansted) flight with Expedia?
It's easy to earn miles on a Portland, OR (PDX-Portland Intl.) to London (STN-Stansted) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for London from Portland Intl. (PDX)?
When traveling from Portland Intl. (PDX) to London, you can fly into London Intl. (YXU), London City (LCY), Heathrow (LHR) and Gatwick (LGW). Some flights may connect through major hubs like O'Hare Intl. (ORD), Vancouver Intl. (YVR), San Francisco Intl. (SFO) before reaching London. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Portland, OR (PDX-Portland Intl.) to London (STN-Stansted) at the last minute?
Typically, booking a last minute flight from Portland, OR (PDX-Portland Intl.) to London (STN-Stansted) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Portland, OR (PDX-Portland Intl.) to London (STN-Stansted) flight and hotel package?
Securing a Portland, OR (PDX-Portland Intl.) to London (STN-Stansted) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland, OR (PDX-Portland Intl.) to London (STN-Stansted)?
If you booked your Portland, OR (PDX-Portland Intl.) to London (STN-Stansted) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Portland Intl.
Destination airport
Stansted
Distance
7833 km

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