FFL Helper
Portland PDX
$215
SAT → PDX · Frontier Airlines
FFL Helper / San Antonio / Portland / August 2026
SAT → PDX · 2026-08
San Antonio to Portland in August 2026
Dated one-way fares from San Antonio to Portland in August 2026. Use the calendar to see which days are cheaper.
Lowest this month
$215
Highest this month
$215
Sample fare
$215
Airports
SAT–PDX
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Other months: August 2026 · Full route
August 2026 price calendar
August 2026
From $215
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Wed
Thu
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Sun
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$215
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Dated fares
Booking SAT to PDX in August 2026
This page is only August 2026 on the San Antonio to Portland route. Open the full route if you want the next months side by side.
Prices move as seats sell. Confirm the live itinerary before you book San Antonio to Portland in August 2026.