Popular airlines from Portland to Alamo Plaza
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Virgin Australia
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Cheap Flights from Portland (PDX) to Alamo Plaza (SAT)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from Portland (PDX) to San Antonio (SAT)
September is typically the cheapest month to fly
From AU$148 - AU$479 per traveller.
Graph displaying average flight prices per month
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