Cheap flights from Heathrow to Portland

Flight FAQs

From Heathrow to Portland

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

Located just 2.9 mi from the city centre, Portland is the airport most travellers will use when flying to Portland from London Heathrow. Booking flights from London Heathrow to Portland (PWM) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 4 different airlines.

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

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

Can I find flights from London Heathrow Airport to Portland, Maine for under £500 on Cheapflights?

Yes, there are multiple flights from London Heathrow Airport to Portland, Maine for under £500. The cheapest flight booked recently is on Multiple Airlines for just £424, but on average you can expect to pay £1,979.

What are the cheapest airlines flying from London Heathrow Airport to Portland, Maine return?

According to our current data, Virgin Atlantic (£501), American Airlines (£780), and Delta (£840) offers the cheapest pricing from London Heathrow Airport to Portland, Maine. Users have found that Virgin Atlantic is 13% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from London Heathrow Airport to Portland, Maine one-way?

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as £453. However, be on the lookout for offers from Qatar Airways and Virgin Atlantic, as they are both options that can get you from London Heathrow Airport to Portland, Maine for a low price.

What are the most popular airlines that fly from London Heathrow Airport to Portland, Maine?

American Airlines, Delta and KLM are the most popular airlines when flying from London Heathrow Airport to Portland, Maine.

What are the cheapest flights from London Heathrow Airport to Portland, Maine?

While on average a flight from London Heathrow Airport to Portland, Maine is generally £958, our data shows the cheapest flight currently is £578. When looking at the most popular route, (London Heathrow - Portland), you can expect to pay £420 for that flight.