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Cheap flights from Portland (PDX) to Asuncion (ASU)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Portland (PDX) to Asuncion (ASU)

How to find the cheapest flight from Portland (PDX) to Asuncion (ASU)
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How to find the cheapest flight from Portland (PDX) to Asuncion (ASU)
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How to find the cheapest flight from Portland (PDX) to Asuncion (ASU)
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Cheap flights from Portland to Asuncion in April , May 2026

29 Apr - 28 May $ 1,006.00
PDX
Portland
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
PDX
Portland
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29 Apr - 21 May $ 1,014.00
PDX
Portland
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
PDX
Portland
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27 Apr - 28 May $ 1,021.00
PDX
Portland
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
PDX
Portland
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Last minute flights from Portland to Asuncion

27 Apr - 01 May $ 1,325.00
PDX
Portland
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
PDX
Portland
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28 Apr - 01 May $ 1,388.00
PDX
Portland
Alaska Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Alaska Airlines
3 STOPS
PDX
Portland
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28 Apr - 01 May $ 1,458.00
PDX
Portland
Frontier Airlines
3 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
PDX
Portland
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One-way flights to Asuncion from Portland

12:38 PM - 9:30 PM
Avianca
3 Stops
36h 2m
PDX - ASU
$ 459
Kiwi
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11:48 AM - 9:30 PM
Avianca
3 Stops
36h 52m
PDX - ASU
$ 475
Kiwi
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12:30 AM - 9:30 PM
Avianca
3 Stops
24h 10m
PDX - ASU
$ 609
Kiwi
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How to find the cheapest flight from Portland (PDX) to Asuncion (ASU)

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