Cheap flights from Portland (PDX) to Heathrow (LHR)

Flight FAQs

From Portland to Heathrow

Are flight prices decreasing from Portland to Heathrow due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Portland and Heathrow for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Portland to London Heathrow have flexible cancellations due to COVID-19?

Some of our airline partners flying from Portland to London Heathrow have new flexible policies in place due to COVID-19. Delta, Air Canada, and Virgin Atlantic are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

What airport do you fly from for flights from Portland to London Heathrow?

Most people fly from Portland (PDX) if they book a flight from Portland to London Heathrow. On average, Portland has 0 outbound flights to London Heathrow per day from 13 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

Can I find flights from Portland to Heathrow for under $700 on Cheapflights?

Yes, there are multiple flights from Portland to Heathrow for under $700. The cheapest flight booked recently is on Air Canada for just $603, but on average you can expect to pay $648.

Are there nonstop flights from Portland to Heathrow for under $600 on Cheapflights?

There are no nonstop flights from Portland to Heathrow, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Portland to Heathrow for under $1,300?

There are currently 20+ open flights from Portland to Heathrow within the next 7 days for less than $1,300.

Does it rain more in Portland or Heathrow?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Portland is roughly similar to Heathrow. You can assume this to be the case over the next 14 days.

Is Portland weather warmer or cooler than Heathrow?

We forecast the temperature to be around the 82 °F's in July, on average. The temperature in Heathrow is generally colder than in Portland. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Portland to Heathrow?

A quick flight from Portland to Heathrow can take about 11h 55m. Delta provides one of the quickest options available for as low as $678. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Portland to Heathrow round-trip?

Cheapflights users have booked flights from Portland to Heathrow round-trip from $603. Other airlines that can offer you cheap pricing are Icelandair, from $611, and Lufthansa, from $653. Air Canada is 22% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Portland to Heathrow one-way?

For one-way options, check prices for Iberia. According to our data, you can fly for as low as $274. Users have also found prices from $358 and $414 on Iberia and SAS, respectively.