Alaska Airlines Flights from San Jose, CR to Seattle

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Lowest fares from San Jose, CR to Seattle

$555
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Range$555-$597

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 20, 2025

From

$233

Seen: 13 hours ago

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

From

$235

Seen: 1 day ago

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

From

$235

Seen: 7 hours ago

San Jose, CR (SJO)Seattle (SEA)One-way
|
Saver
Depart: May 8, 2025

From

$250

Seen: 1 day ago

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

From

$315

Seen: 43 minutes ago

San Jose, CR (SJO)Seattle (SEA)One-way
|
Saver
Depart: May 11, 2025

From

$368

Seen: 4 hours ago

San Jose, CR (SJO)Seattle (SEA)One-way
|
Saver
Depart: Jul 1, 2025

From

$369

Seen: 1 day ago

San Jose, CR (SJO)Seattle (SEA)One-way
|
Saver
Depart: Aug 1, 2025

From

$369

Seen: 1 day 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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