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Low fare calendar for flights from Boston (BOS) to San Diego (SAN)

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No available fares
20
from
$274*
Viewed:5 hours ago
Economy
Return date11/20/19
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No available fares
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No available fares
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No available fares
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No available fares
26
from
$906*
Viewed:2 hours ago
Economy
Return date12/01/19
27
No available fares
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No available fares
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 Boston to San Diego?

FromToDatesFare TypePrice

Boston (BOS)

San Diego (SAN)

Depart: 01/03/20

01/08/20

Roundtrip
from
$436*
Viewed:1dayago

Boston (BOS)

San Diego (SAN)

Depart: 01/09/20

01/13/20

Roundtrip
from
$284*
Viewed:1dayago

Boston (BOS)

San Diego (SAN)

Depart: 12/06/19

12/08/19

Roundtrip
from
$284*
Viewed:1dayago

Boston (BOS)

San Diego (SAN)

Depart: 01/13/20

01/18/20

Roundtrip
from
$349*
Viewed:1dayago

Boston (BOS)

San Diego (SAN)

Depart: 01/23/20

01/29/20

Roundtrip
from
$279*

Boston (BOS)

San Diego (SAN)

Depart: 11/26/19

12/01/19

Roundtrip
from
$906*

Boston (BOS)

San Diego (SAN)

Depart: 06/28/20

07/05/20

Roundtrip
from
$648*

Boston (BOS)

San Diego (SAN)

Depart: 01/03/20

01/11/20

Roundtrip
from
$436*

Boston (BOS)

San Diego (SAN)

Depart: 04/16/20

04/25/20

Roundtrip
from
$448*

Boston (BOS)

San Diego (SAN)

Depart: 11/20/19

11/20/19

Roundtrip
from
$274*

*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

Monday scattered clouds
81°F 11/18/19
Tuesday moderate rain
71°F 11/19/19
Wednesday moderate rain
60°F 11/20/19
Thursday moderate rain
61°F 11/21/19
Friday scattered clouds
67°F 11/22/19
Saturday overcast clouds
67°F 11/23/19
Sunday broken clouds
65°F 11/24/19
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