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Cheap flights from Portland (PDX) to Lisbon (LIS)

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How to find the cheapest flight from Portland (PDX) to Lisbon (LIS)

How to find the cheapest flight from Portland (PDX) to Lisbon (LIS)
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How to find the cheapest flight from Portland (PDX) to Lisbon (LIS)
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How to find the cheapest flight from Portland (PDX) to Lisbon (LIS)
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Cheap flights from Portland to Lisbon in November , December 2026

30 Nov - 09 Dec $ 544.00
PDX
Portland
Icelandair
1 STOPS
LIS
Lisbon
LIS
Lisbon
Icelandair
1 STOPS
PDX
Portland
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19 Nov - 06 Dec $ 1,891.00
PDX
Portland
Finnair
1 STOPS
LIS
Lisbon
LIS
Lisbon
Finnair
2 STOPS
PDX
Portland
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16 Nov - 07 Dec $ 1,968.00
PDX
Portland
Icelandair
1 STOPS
LIS
Lisbon
LIS
Lisbon
Icelandair
2 STOPS
PDX
Portland
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Last minute flights from Portland to Lisbon

16 Nov - 02 Dec $ 1,034.00
PDX
Portland
Air Canada
2 STOPS
LIS
Lisbon
LIS
Lisbon
Air Canada
3 STOPS
PDX
Portland
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16 Nov - 30 Nov $ 3,631.00
PDX
Portland
Air Canada
1 STOPS
LIS
Lisbon
LIS
Lisbon
Air Canada
2 STOPS
PDX
Portland
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20 Nov - 30 Nov $ 4,294.00
PDX
Portland
Air Canada
2 STOPS
LIS
Lisbon
LIS
Lisbon
Air Canada
2 STOPS
PDX
Portland
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One-way flights to Lisbon from Portland

2:45 PM - 8:30 AM
Icelandair
1 Stops
14h
PDX - LIS
$ 275
Kiwi
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2:45 PM - 3:50 PM
Vueling
2 Stops
18h 10m
PDX - LIS
$ 435
Kiwi
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10:00 AM - 9:20 PM
Air Canada
2 Stops
15h 20m
PDX - LIS
$ 615
Kiwi
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How to find the cheapest flight from Portland (PDX) to Lisbon (LIS)

Related info for your journey
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How to find the cheapest flight from Portland (PDX) to Lisbon (LIS)
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 Lisbon (LIS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.