Cheap flights from Heathrow to Portland

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Portland (PWM)
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How to find the cheapest flight from
Heathrow (LHR) to Portland (PWM)

All the information you need to plan the best LHR to PWM flight in 2022: compare Heathrow to Portland flight prices with the expected peak season, weather and rainfall in Portland.
LHR - PWM
Price
£654 - £1,460
PWM
Temperature
-5 - 20 °C
PWM
Rainfall
73 - 115 mm

Popular in

November

High demand for flights, 40% potential price rise

Cheapest in

September

Best time to find cheap flights, 25% potential price drop

Average price

£867

Average for round-trip flights in July 2022

Round-trip from

£544

From London Heathrow to Portland

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from London Heathrow Airport to Portland, Maine?

To save on the cost of your flight from London Heathrow Airport to Portland, Maine, book at least 61 days before your planned departure. Booking around this time can save you about 32% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £573 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £618.

When is the cheapest time to fly from London Heathrow Airport to Portland, Maine (LHR - PWM)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Portland, Maine as you normally would.

What is the cheapest month to fly from London Heathrow Airport to Portland, Maine?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Portland, Maine. Flights to Portland, Maine from London Heathrow Airport in February are about £498 on average during February, but can be found for as low as £351.

Cheap flights from Heathrow to Portland in July, August 2022

The best prices found for LHR to PWM flights in July, August
11 Jul - 15 Jul
£959pp
LHR
London Heathrow
Finnair
   
2 STOPS
PWM
Portland
PWM
Portland
Finnair
 
1 STOP
LHR
London Heathrow
11 Jul - 15 Jul
£963pp
LHR
London Heathrow
Finnair
 
1 STOP
PWM
Portland
PWM
Portland
Finnair
 
1 STOP
LHR
London Heathrow
11 Aug - 18 Aug
£1,001pp
LHR
London Heathrow
Delta
 
1 STOP
PWM
Portland
PWM
Portland
Delta
 
1 STOP
LHR
London Heathrow

London Heathrow to Portland 2022 flight deals

Cheap flights to Portland from Heathrow found for this year
5 Nov - 20 Nov
£571pp
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
PWM
Portland
PWM
Portland
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
5 Nov - 20 Nov
£591pp
LHR
London Heathrow
KLM
   
2 STOPS
PWM
Portland
PWM
Portland
KLM
 
1 STOP
LHR
London Heathrow
5 Nov - 20 Nov
£608pp
LHR
London Heathrow
Virgin Atlantic
   
2 STOPS
PWM
Portland
PWM
Portland
Virgin Atlantic
   
2 STOPS
LHR
London Heathrow

Last-minute flights from Heathrow to Portland

Late deals on return flights to Portland from Heathrow, departing today and this week
16 Jul - 23 Jul
£1,181pp
LHR
London Heathrow
Finnair
   
2 STOPS
PWM
Portland
PWM
Portland
Finnair
 
1 STOP
LHR
London Heathrow
16 Jul - 23 Jul
£1,183pp
LHR
London Heathrow
Finnair
 
1 STOP
PWM
Portland
PWM
Portland
Finnair
 
1 STOP
LHR
London Heathrow
16 Jul - 23 Jul
£1,216pp
LHR
London Heathrow
Finnair
   
2 STOPS
PWM
Portland
PWM
Portland
Finnair
   
2 STOPS
LHR
London Heathrow

One-way flights to Portland from London Heathrow

The cheapest one-way flights from Heathrow to Portland
07:55 - 19:10
Virgin Atlantic
1 stop
16h 15m
LHR - PWM
Virgin Atlantic
£771
StudentUniverse
01:30 - 11:41
Major Airline
2 stops
15h 11m
LHR - PWM
Major Airline
£946
JustFly
07:20 - 05:16
TAP AIR PORTUGAL
2 stops
26h 56m
LHR - PWM
TAP AIR PORTUGAL
£1,738

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Heathrow</span> to <span class="emphasized">Portland</span> flights.

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 center, Portland is the airport most travelers 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 2 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. Finnair 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 Finnair with this kind of flexibility.

Can I find flights from London Heathrow Airport to Portland, Maine for under £600 on Cheapflights?

Yes, there are multiple flights from London Heathrow Airport to Portland, Maine for under £600. The cheapest flight booked recently is on Virgin Atlantic for just £571, but on average you can expect to pay £740.

Are there last-minute flights available from London Heathrow Airport to Portland, Maine for under £1,200?

There are currently 5+ open flights from London Heathrow Airport to Portland, Maine within the next 7 days for less than £1,200.

What are the cheapest airlines flying from London Heathrow Airport to Portland, Maine round-trip?

According to our current data, Virgin Atlantic (£571), KLM (£591), and Finnair (£612) offers the cheapest pricing from London Heathrow Airport to Portland, Maine. Users have found that Virgin Atlantic is 21% 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 Virgin Atlantic, with whom users have recently found tickets for as low as £546. However, be on the lookout for offers from TAP AIR PORTUGAL and Major Airline, as they are both options that can get you from London Heathrow Airport to Portland, Maine for a low price.

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 £924, our data shows the cheapest flight currently is £924. When looking at the most popular route, (London Heathrow - Portland), you can expect to pay £612 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Portland, ME

Do I need a COVID test to fly to Portland from Heathrow?

Information is based on travel restrictions from London Heathrow to Portland

Most visitors from London Heathrow need to provide a negative COVID-19 test result and/or quarantine to enter Portland.

COVID-19 testing requirements
Visitors from London Heathrow are not required to present a negative COVID-19 PCR test or antigen result upon entering Portland.

Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Portland.

Do I need a test to fly back to Heathrow from Portland?

Returning to London Heathrow from Portland

COVID-19 testing requirements
Visitors from Portland are not required to present a negative COVID-19 PCR test or antigen result upon entering London Heathrow.

Quarantine requirements
Visitors from Portland are not required to quarantine after entering London Heathrow.

Hide COVID Travel Restrictions for Portland, ME

Alternative routes for Heathrow to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Portland

Things to know before you go - useful duration and weather info for your trip from Heathrow to Portland.
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Airports servicing Portland

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