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Cheapest return flights from Portland (PDX) to Guadalajara (GDL), October

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Dates, airline, and price
Dates	Airline	Price
14 Oct 17 Oct	Volaris Direct Flight
14 Oct 18 Oct	Volaris Direct Flight
21 Oct 18 Nov	Volaris Direct Flight
07 Oct 11 Oct	Frontier Airlines
07 Oct 11 Oct	Frontier Airlines Direct Flight

deals for one-way flights from Portland to Guadalajara in October.

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Updated Jul 4, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Portland (PDX) to Guadalajara (GDL), October

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