Flights from Portland to United Kingdom available from USD 715*
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expand_moreFly in the next 3 months: Flights from Portland to United Kingdom
Icelandair airfare from Portland to United Kingdom - starting at USD 715
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USD
Portland (PDX)to
Manchester (MAN)Nov 16 2026 - Nov 20 2026
From
USD 787
Viewed 1 day ago
Round trip
Economy
Portland (PDX)to
Manchester (MAN)Nov 16 2026 - Dec 09 2026
From
USD 787
Viewed 1 day ago
Round trip
Economy
Portland (PDX)to
London (LON)Dec 12 2026 - Dec 16 2026
From
USD 756
Viewed 8 hrs ago
Round trip
Economy
Portland (PDX)to
London (LON)Dec 12 2026 - Jan 10 2027
From
USD 756
Viewed 8 hrs ago
Round trip
Economy
Portland (PDX)to
Glasgow (GLA)Oct 31 2026 - Nov 13 2026
From
USD 715
Viewed 1 day ago
Round trip
Economy
Portland (PDX)to
Glasgow (GLA)Oct 31 2026 - Nov 16 2026
From
USD 715
Viewed 1 day ago
Round trip
Economy
*Fares displayed have been collected within the last 72 hours 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.
Make the most of your trip
Flights from Portland (PDX) to United Kingdom in the next 365 days
Book ahead and find our best prices in 2026 and beyond
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USD
From | To | Fare type | Dates | Price | |
|---|---|---|---|---|---|
| Portland (PDX) | Glasgow (GLA) | Round trip / Economy | Oct 31 2026 - Nov 13 2026 | From USD 715 Viewed 1 day ago | |
| Portland (PDX) | Glasgow (GLA) | Round trip / Economy | Oct 31 2026 - Nov 16 2026 | From USD 715 Viewed 1 day ago | |
| Portland (PDX) | Glasgow (GLA) | Round trip / Economy | Nov 07 2026 - Nov 11 2026 | From USD 715 Viewed 1 day ago | |
| Portland (PDX) | London (LON) | Round trip / Economy | Jan 18 2027 - Jan 24 2027 | From USD 756 Viewed 8 hrs ago | |
| Portland (PDX) | London (LON) | Round trip / Economy | Jan 18 2027 - Jan 31 2027 | From USD 756 Viewed 8 hrs ago | |
| Portland (PDX) | London (LON) | Round trip / Economy | Jan 18 2027 - Feb 07 2027 | From USD 756 Viewed 8 hrs ago | |
| Portland (PDX) | Manchester (MAN) | Round trip / Economy | Nov 16 2026 - Nov 20 2026 | From USD 787 Viewed 1 day ago | |
| Portland (PDX) | Manchester (MAN) | Round trip / Economy | Nov 16 2026 - Dec 09 2026 | From USD 787 Viewed 1 day ago | |
| Portland (PDX) | Manchester (MAN) | Round trip / Economy | Nov 16 2026 - Dec 13 2026 | From USD 787 Viewed 1 day 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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