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Get United's best fares today on flights from San Jose, CR to Seattle from *

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Low fare calendar for flights from San Jose, CR (SJO) to Seattle (SEA)

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Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from San Jose, CR to Seattle?

FromToDatesFare TypePrice

San Jose, CR (SJO)

Seattle (SEA)

Depart: 12/19/19

Return: 12/19/19

Roundtrip
from
$1,642*
Viewed:1dayago

San Jose, CR (SJO)

Seattle (SEA)

Depart: 01/19/20

Return: 02/02/20

Roundtrip
from
$656*
Viewed:1dayago

San Jose, CR (SJO)

Seattle (SEA)

Depart: 01/22/20

Return: 02/05/20

Roundtrip
from
$646*
Viewed:1dayago

San Jose, CR (SJO)

Seattle (SEA)

Depart: 01/26/20

Return: 02/09/20

Roundtrip
from
$646*
Viewed:1dayago

San Jose, CR (SJO)

Seattle (SEA)

Depart: 01/31/20

Return: 02/14/20

Roundtrip
from
$925*
Viewed:1dayago

San Jose, CR (SJO)

Seattle (SEA)

Depart: 01/17/20

Return: 01/31/20

Roundtrip
from
$667*
Viewed:1dayago

San Jose, CR (SJO)

Seattle (SEA)

Depart: 01/25/20

Return: 02/08/20

Roundtrip
from
$588*
Viewed:1dayago

San Jose, CR (SJO)

Seattle (SEA)

Depart: 01/28/20

Return: 02/11/20

Roundtrip
from
$566*
Viewed:1dayago

San Jose, CR (SJO)

Seattle (SEA)

Depart: 01/29/20

Return: 02/12/20

Roundtrip
from
$566*
Viewed:1dayago

San Jose, CR (SJO)

Seattle (SEA)

Depart: 02/04/20

Return: 02/18/20

Roundtrip
from
$566*
Viewed:1dayago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Seattle

Saturday moderate rain
51°F 12/07/19
Sunday overcast clouds
48°F 12/08/19
Monday broken clouds
50°F 12/09/19
Tuesday moderate rain
45°F 12/10/19
Wednesday light rain
50°F 12/11/19
Thursday heavy intensity rain
50°F 12/12/19
Friday overcast clouds
49°F 12/13/19
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