Flights from Portland to London

Selected fares from Portland to London

Departure Arrival Travel dates Round-trip
PWM LON Sun, May 10 - Sun, May 24 $1,259
PWM LON Sun, May 10 - Sun, May 24 $1,268
PWM LON Sat, Oct 10 - Fri, Oct 23 $1,276
PWM LON Sun, May 10 - Sun, May 24 $1,295
PWM LON Sat, Oct 10 - Fri, Oct 23 $1,419
PWM LON Sat, Oct 10 - Fri, Oct 23 $1,419
PWM LON Sat, Oct 10 - Fri, Oct 23 $1,419
PWM LON Sat, Oct 10 - Fri, Oct 23 $1,419
PWM LON Sat, Oct 10 - Fri, Oct 23 $1,658
PWM LON Sat, Oct 10 - Fri, Oct 23 $2,110

Portland and London airports and terminals

Airports in Portland ME, US

map of airports in Portland
  • 1

    Portland Airport (PWM)

    Distance from City Center: 2.9 miles

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Airports in London , GB

map of airports in London
  • 1

    Heathrow Airport (LHR)

    Distance from City Center: 14 miles

  • 2

    Gatwick Airport (LGW)

    Distance from City Center: 25 miles

  • 3

    Stansted Airport (STN)

    Distance from City Center: 30.2 miles

  • 4

    Luton Airport (LTN)

    Distance from City Center: 27.4 miles

  • 5

    London City Airport (LCY)

    Distance from City Center: 7.4 miles

  • 6

    Southend Airport (SEN)

    Distance from City Center: 35.9 miles

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Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured London Airport Hotels

Hotel only $76

Ramada Hotel and Suites London Docklands

4 stars
3.4 / 5 10 reviews

2 Festoon Way Map

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Holiday Inn Express LONDON - LUTON AIRPORT

3 stars
3.5 / 5 2 reviews

2 Percival Way Map

Park & Fly- Includes up to 15 days of parking

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ibis London Luton Airport

2 stars
3.8 / 5 4 reviews

Spittlesea Road Map

Ibis London Luton Airport is an economy hotel 10 minutes' walk from Luton Airport.... More

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Aloft London Excel

4 stars
4.4 / 5 5 reviews

One Eastern Gateway, Royal Victoria Dock Map

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...Were 5 minutes from London City Airport next to the Excel Conference Centre and a quick ride to the businesses of Canary Wharf and the heart of this magnetic metropolis.... More

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Ramada Encore Luton Airport

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Airport Way Map

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The Ramada Encore Luton Airport Hotel is a modern, contemporary hotel, with 124 bedrooms, restaurant, bar, conference rooms and gym suite with complimentary Wi-Fi and air conditioning throughout... More

May

Lowest roundtrip airfare in May from Portland to London

Travel dates Departure Arrival Stops: Round-trip
Leave Sun, May 10 Portland (PWM) London (LHR) KLM Royal Dutch Airlines $1,259
Earn $12.59
Return Sun, May 24 London (LHR) Portland (PWM) KLM Royal Dutch Airlines
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July

Lowest roundtrip airfare in July from Portland to London

Travel dates Departure Arrival Stops: Round-trip
Leave Wed, Jul 29 Portland (PWM) London (LHR) KLM Royal Dutch Airlines $1,573
Earn $15.73
Return Tue, Aug 25 London (LHR) Portland (PWM) KLM Royal Dutch Airlines
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Portland to London Intro 42

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Flight schedule for flights from Portland to London on Mon, Apr 27, 2015

Carrier Flight # Departing Arriving Aircraft Flight time
Airport Time Airport Time
American Airlines/American Airlines AA4531/AA6129 PWM 1:15 PM LHR 6:20 AM E75/777 12hr 5min
American Airlines/Iberia AA4531/IB4604 PWM 1:15 PM LHR 6:20 AM E75/777 12hr 5min
US Airways/American Airlines US4531/AA6129 PWM 1:15 PM LHR 6:20 AM E75/777 12hr 5min
US Airways/Iberia US4531/IB4604 PWM 1:15 PM LHR 6:20 AM E75/777 12hr 5min
American Airlines/American Airlines AA3782/AA728 PWM 5:55 PM LHR 9:00 AM CRJ/333 10hr 5min
US Airways/American Airlines US3782/AA728 PWM 5:55 PM LHR 9:00 AM CRJ/333 10hr 5min
US Airways/US Airways US3782/US728 PWM 5:55 PM LHR 9:00 AM CRJ/333 10hr 5min
United Airlines/Iberia UA4583/IB4626 PWM 5:49 PM LHR 9:10 AM ERJ/777 10hr 21min
United Airlines/American Airlines UA4583/AA6151 PWM 5:49 PM LHR 9:10 AM ERJ/777 10hr 21min
United Airlines/Lufthansa UA4583/LH7632 PWM 5:49 PM LHR 9:20 AM ERJ/763 10hr 31min
United Airlines/United Airlines UA4583/UA942 PWM 5:49 PM LHR 9:20 AM ERJ/763 10hr 31min
American Airlines/American Airlines AA3782/AA6131 PWM 5:55 PM LHR 10:00 AM CRJ/788 11hr 5min
American Airlines/Finnair AA3782/AY5468 PWM 5:55 PM LHR 10:00 AM CRJ/788 11hr 5min