Cheapest return flights from Plattsburgh (PBG) to Porto (OPO), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
05 Oct 20 Oct Allegiant Air
05 Oct 24 Oct Allegiant Air
04 Oct 22 Oct Contour Airlines
11 Oct 21 Oct Contour Airlines
12 Oct 22 Oct Allegiant Air
03 Oct 22 Oct Contour Airlines
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deals for one-way flights from Plattsburgh to Porto in October.

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Updated Aug 28, 2026.

About these fares

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