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

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Dates, airline, and price
Dates Airline Price
09 Sep 30 Sep Volaris
Direct Flight
24 Sep 03 Oct Volaris
Direct Flight
09 Sep 15 Sep Volaris
Direct Flight
09 Sep 16 Sep Volaris
Direct Flight
15 Sep 25 Sep Volaris
Direct Flight
14 Sep 22 Sep Volaris
Direct Flight
10 Sep 21 Sep Frontier Airlines
11 Sep 14 Sep Frontier Airlines
09 Sep 19 Sep Volaris
Direct Flight
07 Sep 14 Sep Volaris
Direct Flight
06 Sep 10 Sep Volaris
Direct Flight
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deals for one-way flights from Portland to Guadalajara in September.

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Updated Sep 2, 2026.

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