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Cheap flights from Portland (PWM) to London (LON)

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Cheap flights from Portland to London
$1290
$1086
$883
$679
Price
$679 - $1201
Temperature
48 - 73 °F
Rainfall
1 - 3 inches
Most popular in April High demand for flights, 7% potential price rise
Cheapest in January Best time to find cheap flights, 21% potential price drop
Average price $740 Price for this month
Cheapest price $679 From Portland to London

Portland to London 2020 flight deals

Cheap flights to London from Portland found for next year
26 Sep - 3 Oct
$882pp
PWM
Portland
Delta
 
1 STOP
LGW
London Gatwick
LGW
London Gatwick
Delta
 
1 STOP
PWM
Portland
26 Sep - 3 Oct
$912pp
PWM
Portland
Delta
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Delta
   
2 STOPS
PWM
Portland
11 Apr - 18 Apr
$926pp
PWM
Portland
KLM
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
KLM
 
1 STOP
PWM
Portland

Alternative routes for Portland to London

Boston to Birmingham from $601 pp
Providence to Birmingham from $1046 pp
Albany to Birmingham from $2567 pp

Destination information for London

Things to know before you go. Useful info for your trip from Portland to London
Today's exchange rate
$1.00 = £0.78
Average temperature for November in London
53.6 °F
Avg rainfall for November in London
2.5 ″

Airports servicing Portland

Portland (PWM)

Airports servicing London

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

Popular flight searches

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Related info for your journey

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

Flight FAQs

From Portland to London

What days are nonstop flights available from Portland to London?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 39 users have taken a look at flights from Portland to London.

Is Portland weather warmer or cooler than London?

You can imagine temperatures to be in the 81 °F range in July. The weather in London is generally colder than Portland's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

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