Alaska Airlines Flights from San Jose, CR to Seattle

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Lowest fares from San Jose, CR to Seattle

$215
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Range$215-$368

One-way low-fare flights San Jose, CR to Seattle.*

One-way low-fare flights San Jose, CR to Seattle.*
From
To
Fare Type
Dates
Price
San Jose, CR (SJO)Seattle (SEA)One-way
|
Saver
Depart: May 21, 2025

From

$215

Seen: 16 hours ago

San Jose, CR (SJO)Seattle (SEA)One-way
|
Saver
Depart: May 16, 2025

From

$215

Seen: 1 day ago

San Jose, CR (SJO)Seattle (SEA)One-way
|
Saver
Depart: Jun 5, 2025

From

$217

Seen: 1 day ago

San Jose, CR (SJO)Seattle (SEA)One-way
|
Saver
Depart: May 31, 2025

From

$227

Seen: 20 hours ago

San Jose, CR (SJO)Seattle (SEA)One-way
|
Saver
Depart: Feb 8, 2026

From

$269

Seen: 1 day ago

San Jose, CR (SJO)Seattle (SEA)One-way
|
Saver
Depart: Jul 25, 2025

From

$270

Seen: 1 day ago

San Jose, CR (SJO)Seattle (SEA)One-way
|
Saver
Depart: Aug 3, 2025

From

$367

Seen: 1 day ago

San Jose, CR (SJO)Seattle (SEA)One-way
|
Saver
Depart: May 10, 2025

From

$368

Seen: 23 hours ago

*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

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