Cheap flights from London to Portland International

Flight FAQs

From London to Portland International

Are flight prices decreasing from London to Portland 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 London and Portland 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.

What safety measures are being taken by airlines flying from London to Portland to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travellers flying from London to Portland are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

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

Some of the carriers operating flights from London to Portland that may be offering flexible cancellation policies are Virgin Atlantic, Air Canada, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from London to Portland International for under £365 on Cheapflights?

Yes, there are multiple flights from London to Portland International for under £365. The cheapest flight booked recently is on KLM for just £303, but on average you can expect to pay £346.

Are there direct flights from London to Portland International for under £292 on Cheapflights?

There are no direct flights from London to Portland International, 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 London to Portland International for under £438?

There are currently 20+ open flights from London to Portland International within the next 7 days for less than £438.

Is London weather warmer or cooler than Portland?

We forecast the temperature to be around the 28 °Cs in July, on average. The temperature in Portland is generally hotter than in London. Book flights in a timely manner in correlation to your departure date.

How long does is the flight from London to Portland International?

A quick flight from London to Portland International can take about 12h 31m. Virgin Atlantic provides one of the quickest options available for as low as £392. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from London to Portland International return?

Cheapflights users have booked flights from London to Portland International from £304 return. Other airlines that can offer you cheap pricing are Air Canada, from £304, and American Airlines, from £313. KLM is priced at 44% lower than the current average price of a flight leaving 3 months from now.

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

For one-way options, check prices for KLM. According to our data, you can fly for as low as £304. Users have also found prices from £304 and £318 on KLM and Delta, respectively.