Flights from Portland to London available from
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today
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today
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Fly in the next three months: flights from Portland to London
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USD
Portland (PDX)to
London (LON)Jul 28 2024 - Aug 28 2024
From
USD 860*
Round trip
/
Economy
Portland (PDX)to
London (LON)Aug 04 2024 - Aug 28 2024
From
USD 860*
Round trip
/
Economy
Portland (PDX)to
London (LON)Aug 04 2024 - Aug 29 2024
From
USD 860*
Round trip
/
Economy
Portland (PDX)to
London (LON)Aug 07 2024 - Aug 21 2024
From
USD 860*
Round trip
/
Economy
Portland (PDX)to
London (LON)Aug 01 2024 - Aug 26 2024
From
USD 860*
Round trip
/
Economy
Portland (PDX)to
London (LON)Aug 08 2024 - Aug 21 2024
From
USD 860*
Round trip
/
Economy
Portland (PDX)to
London (LON)Aug 04 2024 - Aug 27 2024
From
USD 860*
Round trip
/
Economy
Portland (PDX)to
London (LON)Aug 04 2024 - Sep 04 2024
From
USD 860*
Round trip
/
Economy
Portland (PDX)to
London (LGW)Aug 14 2024 - Sep 03 2024
From
USD 875*
Round trip
/
Economy
Portland (PDX)to
London (LHR)Jul 21 2024 - Jul 29 2024
From
USD 1,392*
Round trip
/
Economy
Portland (PDX)to
London (LHR)May 24 2024 - Jun 02 2024
From
USD 1,493*
Round trip
/
Economy
*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking
Plan ahead for your trip from Portland to London with Icelandair
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USD
| FromPortland (PDX) | ToLondon (LON) | Round trip / Economy | Nov 19 2024 - Dec 04 2024 | From USD 799* Seen: 17 hrs ago |
| FromPortland (PDX) | ToLondon (LON) | Round trip / Economy | Nov 19 2024 - Dec 06 2024 | From USD 799* Seen: 17 hrs ago |
| FromPortland (PDX) | ToLondon (LON) | Round trip / Economy | Nov 18 2024 - Nov 22 2024 | From USD 799* Seen: 17 hrs ago |
| FromPortland (PDX) | ToLondon (LON) | Round trip / Economy | Nov 14 2024 - Dec 05 2024 | From USD 799* Seen: 17 hrs ago |
| FromPortland (PDX) | ToLondon (LON) | Round trip / Economy | Dec 06 2024 - Dec 10 2024 | From USD 799* Seen: 17 hrs ago |
| FromPortland (PDX) | ToLondon (LON) | Round trip / Economy | Nov 25 2024 - Dec 04 2024 | From USD 799* Seen: 17 hrs ago |
| FromPortland (PDX) | ToLondon (LON) | Round trip / Economy | Nov 25 2024 - Dec 06 2024 | From USD 799* Seen: 17 hrs ago |
| FromPortland (PDX) | ToLondon (LON) | Round trip / Economy | Nov 26 2024 - Dec 04 2024 | From USD 799* Seen: 17 hrs ago |
| FromPortland (PDX) | ToLondon (LON) | Round trip / Economy | Nov 26 2024 - Dec 06 2024 | From USD 799* Seen: 17 hrs ago |
*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking
Flights from Portland, Oregon to London, UK
Big Ben, Buckingham Palace, Bond Street. Explore all that England’s capital has to offer when you fly from Portland to London.
When you travel with Icelandair, you can enjoy plenty of on-board services including an extensive library of in-flight entertainment options, delicious snacks and drinks from the Saga Kitchen, and even extra legroom.
What’s more, Icelandair offers regular flights from Portland to London, meaning you can fly when it’s convenient for you. Use our booking tool above to find times and prices.
FAQs about travel from Portland to London
Helpful information for travelers visiting London
How long is the flight from Portland to London?
Flights from Portland to London can take anywhere between 12 and 17 hours depending on how many layovers you’ll have along the route (and how long those layovers last). All transatlantic Icelandair flights include a convenient transfer at Keflavík International Airport, in Iceland.
How do you find cheap flights from Portland to London?
Searching for a saving on your flight to London? Take a look at our flight deals to find the latest airfare offers from Portland to London.
Which London airport will I fly in to?
Icelandair offers regular flights from Portland International Airport (PDX) to both London Heathrow Airport (LHR) and Gatwick Airport (LGW), so you can choose a route that works for you.