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Cheap flights from Portland (PDX) to London (LCY)

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How to find the cheapest flight from Portland (PDX) to London (LCY)

How to find the cheapest flight from Portland (PDX) to London (LCY)
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How to find the cheapest flight from Portland (PDX) to London (LCY)
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How to find the cheapest flight from Portland (PDX) to London (LCY)
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Cheap flights from Portland to London in November , December 2025

26 Nov - 15 Dec $ 1,382.00
PDX
Portland
Hawaiian Airlines
1 STOPS
LCY
London
LCY
London
Hawaiian Airlines
2 STOPS
PDX
Portland
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26 Nov - 24 Dec $ 1,404.00
PDX
Portland
Hawaiian Airlines
1 STOPS
LCY
London
LCY
London
Hawaiian Airlines
2 STOPS
PDX
Portland
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17 Nov - 15 Dec $ 1,406.00
PDX
Portland
Hawaiian Airlines
1 STOPS
LCY
London
LCY
London
Hawaiian Airlines
2 STOPS
PDX
Portland
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Last minute flights from Portland to London

26 Nov - 02 Dec $ 1,754.00
PDX
Portland
Hawaiian Airlines
1 STOPS
LCY
London
LCY
London
Hawaiian Airlines
3 STOPS
PDX
Portland
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17 Nov - 02 Dec $ 1,786.00
PDX
Portland
Hawaiian Airlines
1 STOPS
LCY
London
LCY
London
Hawaiian Airlines
3 STOPS
PDX
Portland
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27 Nov - 01 Dec $ 1,946.00
PDX
Portland
Icelandair
2 STOPS
LCY
London
LCY
London
Icelandair
2 STOPS
PDX
Portland
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One-way flights to London from Portland

10:52 AM - 5:55 PM
Swiss International Air Lines
2 Stops
23h 48m
PDX - LCY
$ 543
Kiwi
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1:25 PM - 9:30 AM
KLM Royal Dutch Airlines
1 Stops
12h 5m
PDX - LCY
$ 581
Kiwi
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1:25 PM - 9:25 AM
KLM Royal Dutch Airlines
1 Stops
12h 5m
PDX - LCY
$ 598
Kiwi
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How to find the cheapest flight from Portland (PDX) to London (LCY)

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How to find the cheapest flight from Portland (PDX) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Portland (PDX) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.