Cheapest one-way flights from Portland to Sacramento in December from $129

AirHint found the following cheapest one-way flights from Portland (PDX) to Sacramento (SMF) in December 2025 (see full year).

One-Way flights

24 Dec United
25 Dec Southwest Airlines
15 Dec Frontier Airlines
25 Dec Southwest Airlines direct
24 Dec Alaska Airlines direct
23 Dec Alaska Airlines direct
18 Dec Alaska Airlines direct
11 Dec Frontier Airlines
12 Dec Alaska Airlines direct
15 Dec Alaska Airlines direct

Also check the deals for return flights from Portland to Sacramento in December.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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