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

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FromToDatesFare TypePrice

San Jose, CR (SJO)

Washington (IAD)

Depart: 12/28/19

Return: 01/11/20

Roundtrip
from
$483*
Viewed:4hoursago

San Jose, CR (SJO)

Washington (IAD)

Depart: 12/19/19

Return: 01/02/20

Roundtrip
from
$462*
Viewed:7hoursago

San Jose, CR (SJO)

Washington (IAD)

Depart: 12/13/19

Return: 12/27/19

Roundtrip
from
$880*
Viewed:7hoursago

San Jose, CR (SJO)

Washington (IAD)

Depart: 12/24/19

Return: 01/07/20

Roundtrip
from
$462*
Viewed:7hoursago

San Jose, CR (SJO)

Washington (IAD)

Depart: 12/25/19

Return: 01/08/20

Roundtrip
from
$462*
Viewed:7hoursago

San Jose, CR (SJO)

Washington (IAD)

Depart: 12/20/19

Return: 01/03/20

Roundtrip
from
$462*
Viewed:7hoursago

San Jose, CR (SJO)

Washington (IAD)

Depart: 12/22/19

Return: 01/05/20

Roundtrip
from
$457*
Viewed:7hoursago

San Jose, CR (SJO)

Washington (IAD)

Depart: 01/07/20

Return: 01/21/20

Roundtrip
from
$792*
Viewed:7hoursago

San Jose, CR (SJO)

Washington (IAD)

Depart: 12/26/19

Return: 01/09/20

Roundtrip
from
$554*
Viewed:7hoursago

San Jose, CR (SJO)

Washington (IAD)

Depart: 01/05/20

Return: 01/19/20

Roundtrip
from
$1,374*
Viewed:7hoursago

*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 Washington

Tuesday light snow
48°F 12/10/19
Wednesday light snow
36°F 12/11/19
Thursday sky is clear
37°F 12/12/19
Friday heavy intensity rain
39°F 12/13/19
Saturday moderate rain
46°F 12/14/19
Sunday sky is clear
49°F 12/15/19
Monday light snow
41°F 12/16/19
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