Cheap flights from London to Portland

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The best prices from London to Portland are usually found in November or February, booked 60 days in advance, depart on a Tuesday or Friday and return on a Tuesday

How to find the cheapest flight from
London (LON) to Portland (PDX)

LON - PDX
Price
£628 - £1008
PDX
Temperature
9 - 28 °C
PDX
Rainfall
17 - 139 mm
Popular in July High demand for flights, 27% potential price rise
Cheapest in November Best time to find cheap flights, 15% potential price drop
Round-trip from £628 From London to Portland
One-way from £392 One-way flight from London to Portland
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from London to Portland?

Flights from London to Portland are generally found to be more expensive on Saturday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Portland.

How far in advance should I book a flight from London to Portland?

Find a great deal and save up to 24% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London to Portland within the next two weeks, with the cheapest ticket starting at £526.

What is the cheapest month to fly from London to Portland?

Flights from London to Portland lean towards being more expensive in July. Prices are generally better when you fly from London to Portland in November, with the cheapest ticket starting at £369.

Cheap flights from London to Portland in July, August 2020

The best prices found for LON to PDX flights in July, August
30 Jun - 8 Jul
£763pp
LHR
London Heathrow
Virgin Atlantic
   
2 STOPS
PDX
Portland
PDX
Portland
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
2 Jul - 12 Jul
£764pp
LHR
London Heathrow
Delta
   
2 STOPS
PDX
Portland
PDX
Portland
Delta
 
1 STOP
LHR
London Heathrow
30 Jun - 9 Jul
£776pp
LHR
London Heathrow
Delta
   
2 STOPS
PDX
Portland
PDX
Portland
Delta
   
2 STOPS
LHR
London Heathrow

London to Portland 2020 flight deals

Cheap flights to Portland from London found for this year
18 Nov - 2 Dec
£556pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
PDX
Portland
PDX
Portland
Air France
   
2 STOPS
LHR
London Heathrow
18 Nov - 2 Dec
£564pp
LHR
London Heathrow
Lufthansa
 
1 STOP
PDX
Portland
PDX
Portland
Lufthansa
   
2 STOPS
LHR
London Heathrow
11 Nov - 30 Nov
£567pp
LHR
London Heathrow
Lufthansa
   
2 STOPS
PDX
Portland
PDX
Portland
Lufthansa
   
2 STOPS
LHR
London Heathrow

Direct flights to Portland from London

Save time with London to Portland direct flight deals
18 Nov - 2 Dec
£612pp
LHR
London Heathrow
Finnair
Direct
PDX
Portland
PDX
Portland
Finnair
Direct
LHR
London Heathrow
18 Nov - 2 Dec
£627pp
LHR
London Heathrow
Multiple airlines
Direct
PDX
Portland
PDX
Portland
Finnair
Direct
LHR
London Heathrow
18 Nov - 2 Dec
£633pp
LHR
London Heathrow
British Airways
Direct
PDX
Portland
PDX
Portland
British Airways
Direct
LHR
London Heathrow

One-way flights to Portland from London

The cheapest one-way flights from London to Portland
09:30 - 15:44
Major Airline
1 stop
14h 14m
LGW - PDX
Major Airline
£311
Flyus
09:30 - 07:26
Major Airline
1 stop
29h 56m
LGW - PDX
Major Airline
£341
Flyus
16:50 - 08:52
Multiple Airlines
3 stops
48h 02m
LHR - PDX
Multiple Airlines
£315
Kiwi.com

Related info for your journey

Useful info, stats and facts about London to Portland flights.

Flight FAQs

From London to Portland

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.

Can I find flights from London to Portland for under £600 on Cheapflights?

Yes, there are multiple flights from London to Portland for under £600. The cheapest flight booked recently is on Multiple Airlines for just £556, but on average you can expect to pay £590.

Are there direct flights from London to Portland for under £700 on Cheapflights?

Cheapflights has 20 direct flights from London to Portland under £700. A good price for a direct flight from London to Portland is less than £681.

How popular is this flight route?

The London to Portland flight path was viewed by 49 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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.

Alternative routes for London to Portland

Destination information for Portland

Things to know before you go. Useful info for your trip from London to Portland
Today's exchange rate
£1 = $1.27
Flight duration
9h 37m
Average temperature for July in Portland
28.0 °C
Avg rainfall for July in Portland
17.0 mm

Airports servicing London

Heathrow (LHR)
Luton (LTN)
Stansted (STN)
City (LCY)
Southend (SEN)

Airports servicing Portland

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