Flights from Portland to United Kingdom available from USD 570*

Deals on flights in next three months

USD

Portland (PDX)to

London (LON)
May 14 2025 - Jun 07 2025
From
USD 632*
Viewed 1 day ago
Round trip
/
Economy

Portland (PDX)to

London (LON)
Apr 30 2025 - May 10 2025
From
USD 632*
Viewed 1 day ago
Round trip
/
Economy

Portland (PDX)to

London (LON)
Apr 30 2025 - May 29 2025
From
USD 632*
Viewed 1 day ago
Round trip
/
Economy

Portland (PDX)to

London (LON)
May 05 2025 - May 10 2025
From
USD 632*
Viewed 1 day ago
Round trip
/
Economy

Portland (PDX)to

Glasgow (GLA)
May 04 2025 - May 15 2025
From
USD 594*
Viewed 23 hrs ago
Round trip
/
Economy

Portland (PDX)to

Glasgow (GLA)
May 04 2025 - May 29 2025
From
USD 594*
Viewed 23 hrs ago
Round trip
/
Economy

Portland (PDX)to

Glasgow (GLA)
May 05 2025 - May 10 2025
From
USD 594*
Viewed 23 hrs ago
Round trip
/
Economy

Portland (PDX)to

Glasgow (GLA)
May 05 2025 - May 13 2025
From
USD 594*
Viewed 23 hrs ago
Round trip
/
Economy

Portland (PDX)to

London (LHR)
May 21 2025 - Aug 27 2025
From
USD 951*
Viewed 2 days ago
Round trip
/
Economy

Portland (PDX)to

London (LHR)
Jun 05 2025 - Jun 19 2025
From
USD 1,146*
Viewed 1 day ago
Round trip
/
Economy

Portland (PDX)to

London (LHR)
Jun 19 2025 - Jun 30 2025
From
USD 1,458*
Viewed 2 days ago
Round trip
/
Economy

Portland (PDX)to

Manchester (MAN)
May 05 2025 - May 20 2025
From
USD 603*
Viewed 15 hrs ago
Round trip
/
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

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Plan ahead for your trip from Portland to United Kingdom with Icelandair

USD
Plan ahead for your trip from Portland to United Kingdom with Icelandair
From
To
Fare type
Dates
Price
Portland (PDX)Glasgow (GLA)Round trip
/
Economy		Nov 10 2025 - Dec 03 2025

From

USD 582

Viewed 23 hrs ago

Portland (PDX)London (LON)Round trip
/
Economy		Oct 01 2025 - Oct 31 2025

From

USD 619

Viewed 1 day ago

Portland (PDX)London (LHR)Round trip
/
Economy		Nov 10 2025 - Nov 17 2025

From

USD 623

Viewed 1 day ago

Portland (PDX)Manchester (MAN)Round trip
/
Economy		Nov 03 2025 - Nov 09 2025

From

USD 570

Viewed 15 hrs ago

Portland (PDX)London (LGW)Round trip
/
Economy		Nov 03 2025 - Nov 10 2025

From

USD 619

Viewed 23 hrs ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

 

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