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Get United's best fares today on flights from San Juan to San Diego

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Low fare calendar for flights from San Juan (SJU) to San Diego (SAN)

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from
$434$*
Viewed:21 hours ago
Economy
Return date11/08/19
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from
$359$*
Viewed:9 hours ago
Economy
Return date11/10/19
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 Juan to San Diego?

FromToDatesFare TypePrice

San Juan (SJU)

San Diego (SAN)

Depart: 11/07/19

11/21/19

Roundtrip
from
$579*
Viewed:12hoursago

San Juan (SJU)

San Diego (SAN)

Depart: 11/12/19

11/26/19

Roundtrip
from
$821*
Viewed:12hoursago

San Juan (SJU)

San Diego (SAN)

Depart: 11/09/19

11/23/19

Roundtrip
from
$646*
Viewed:12hoursago

San Juan (SJU)

San Diego (SAN)

Depart: 11/10/19

11/24/19

Roundtrip
from
$509*
Viewed:12hoursago

San Juan (SJU)

San Diego (SAN)

Depart: 11/21/19

12/05/19

Roundtrip
from
$449*
Viewed:12hoursago

San Juan (SJU)

San Diego (SAN)

Depart: 11/18/19

12/02/19

Roundtrip
from
$684*
Viewed:12hoursago

San Juan (SJU)

San Diego (SAN)

Depart: 11/25/19

12/09/19

Roundtrip
from
$509*
Viewed:12hoursago

San Juan (SJU)

San Diego (SAN)

Depart: 11/24/19

12/08/19

Roundtrip
from
$479*
Viewed:12hoursago

San Juan (SJU)

San Diego (SAN)

Depart: 11/28/19

12/12/19

Roundtrip
from
$654*
Viewed:12hoursago

San Juan (SJU)

San Diego (SAN)

Depart: 12/04/19

12/18/19

Roundtrip
from
$629*
Viewed:12hoursago

*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 San Diego

Thursday sky is clear
87°F 10/24/19
Friday sky is clear
83°F 10/25/19
Saturday sky is clear
80°F 10/26/19
Sunday sky is clear
77°F 10/27/19
Monday broken clouds
78°F 10/28/19
Tuesday overcast clouds
78°F 10/29/19
Wednesday few clouds
75°F 10/30/19
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