Alaska Airlines Flights from San Diego to Santa Rosa

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Lowest fares from San Diego to Santa Rosa

Jun 2025
From$164*
Seen: 6 hours ago
Flight Type One Way|Saver
$69
$249
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Range$69-$249

*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

One-way low-fare flights San Diego to Santa Rosa.*

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One-way low-fare flights San Diego to Santa Rosa.*
From
To
Fare Type
Dates
Price
San Diego (SAN)Santa Rosa (STS)One-way
|
Saver		Depart: Aug 26, 2025

From

$69

Seen: 1 day ago

San Diego (SAN)Santa Rosa (STS)One-way
|
Saver		Depart: Aug 5, 2025

From

$69

Seen: 1 day ago

San Diego (SAN)Santa Rosa (STS)One-way
|
Saver		Depart: Oct 29, 2025

From

$69

Seen: 1 day ago

San Diego (SAN)Santa Rosa (STS)One-way
|
Saver		Depart: Aug 6, 2025

From

$69

Seen: 1 day ago

San Diego (SAN)Santa Rosa (STS)One-way
|
Saver		Depart: Jul 8, 2025

From

$69

Seen: 1 day ago

San Diego (SAN)Santa Rosa (STS)One-way
|
Saver		Depart: Aug 27, 2025

From

$69

Seen: 22 hours ago

San Diego (SAN)Santa Rosa (STS)One-way
|
Saver		Depart: Jul 23, 2025

From

$69

Seen: 17 hours ago

San Diego (SAN)Santa Rosa (STS)One-way
|
Saver		Depart: Jul 14, 2025

From

$69

Seen: 2 hours ago

*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

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