Southwest® flights from Portland, OR to Mexico
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1 Passenger
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Popular flight deals and low fares from Portland, OR
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Portland, OR (PDX)to
Cancun (CUN)Depart: 09/11/2026
From
$261
Seen: 5 hrs ago
One-way
Basic
Portland, OR (PDX)to
Puerto Vallarta (PVR)Depart: 09/18/2026
From
$288
Seen: 17 hrs ago
One-way
Basic
Portland, OR (PDX)to
Los Cabos (SJD)Depart: 08/23/2026
From
$311
Seen: 22 hrs ago
One-way
Basic
*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.
Shop more flights from Portland, OR
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Portland, OR (PDX) | Los Cabos (SJD) | One-way / Basic | Depart: 11/01/2026 | From $220 Seen: 11 hrs ago |
| Portland, OR (PDX) | Puerto Vallarta (PVR) | One-way / Basic | Depart: 09/21/2026 | From $227 Seen: 2 hrs ago |
| Portland, OR (PDX) | Cancun (CUN) | One-way / Basic | Depart: 11/03/2026 | From $255 Seen: 12 hrs ago |
*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.
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