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Most popular flights to San Diego (SAN)

Newark(EWR)to
toSan Diego(SAN)
01/25/20
-
01/29/20
Roundtrip
From
$237*
Viewed:5 minutes ago
Chicago(ORD)to
toSan Diego(SAN)
02/08/20
-
02/15/20
Roundtrip
From
$121*
Viewed:10 hours ago
San Francisco(SFO)to
toSan Diego(SAN)
01/07/20
-
01/21/20
Roundtrip
From
$97*
Viewed:7 hours ago
Denver(DEN)to
toSan Diego(SAN)
02/04/20
-
02/05/20
Roundtrip
From
$97*
Viewed:2 minutes ago
Houston(IAH)to
toSan Diego(SAN)
01/14/20
-
01/21/20
Roundtrip
From
$97*
Viewed:15 hours ago
Washington(IAD)to
toSan Diego(SAN)
02/04/20
-
02/05/20
Roundtrip
From
$410*
Viewed:30 minutes ago
Boston(BOS)to
toSan Diego(SAN)
01/07/20
-
01/21/20
Roundtrip
From
$244*
Viewed:an hour ago
New York(NYC)to
toSan Diego(SAN)
01/14/20
-
01/28/20
Roundtrip
From
$250*
Viewed:11 hours ago
Washington(WAS)to
toSan Diego(SAN)
01/06/20
-
01/13/20
Roundtrip
From
$410*
Viewed:5 hours ago
Cleveland(CLE)to
toSan Diego(SAN)
02/04/20
-
02/18/20
Roundtrip
From
$316*
Viewed:21 minutes ago
Los Angeles(LAX)to
toSan Diego(SAN)
01/07/20
-
01/21/20
Roundtrip
From
$99*
Viewed:14 hours ago
Disclaimer including text and Terms & Conditions

Most popular flights to San Diego (SAN)

New York/Newark(EWR)to
toSan Diego(SAN)
01/08/20
-
01/19/20
Roundtrip
From
$965*
Viewed:3 hours ago
Chicago(ORD)to
toSan Diego(SAN)
01/13/20
-
01/27/20
Roundtrip
From
$851*
Viewed:2 hours ago
San Francisco(SFO)to
toSan Diego(SAN)
12/18/19
-
12/19/19
Roundtrip
From
$428*
Viewed:16 minutes ago
Houston(IAH)to
toSan Diego(SAN)
01/14/20
-
01/15/20
Roundtrip
From
$621*
Viewed:an hour ago
Denver(DEN)to
toSan Diego(SAN)
01/17/20
-
01/20/20
Roundtrip
From
$515*
Viewed:2 hours ago
Washington(IAD)to
toSan Diego(SAN)
02/01/20
-
02/08/20
Roundtrip
From
$1,045*
Viewed:2 hours ago
Boston(BOS)to
toSan Diego(SAN)
01/14/20
-
02/01/20
Roundtrip
From
$1,036*
Viewed:2 hours ago
New York(NYC)to
toSan Diego(SAN)
01/12/20
-
01/19/20
Roundtrip
From
$1,068*
Viewed:2 hours ago
Washington(WAS)to
toSan Diego(SAN)
02/01/20
-
02/08/20
Roundtrip
From
$1,014*
Viewed:2 hours ago
Cleveland(CLE)to
toSan Diego(SAN)
01/14/20
-
01/16/20
Roundtrip
From
$1,018*
Viewed:2 hours ago
Los Angeles(LAX)to
toSan Diego(SAN)
01/16/20
-
01/17/20
Roundtrip
From
$405*
Viewed:3 hours ago
Disclaimer including text and Terms & Conditions

Things to do in San Diego

Fly to San Diego with United Airlines from over 200 airports within the United States and an additional 100 airports internationally.

San Diego’s top attractions

  • Admire the architecture and landscapes at Balboa Park. The park is home to several attractions, including the San Diego Zoo, the Natural History Museum and the Desert Garden.
  • Visit the Mission Basilica San Diego de Alcala, the first mission in California.
  • Stroll through the Gaslamp Quarter.
  • Take a boat ride around San Diego Bay.
  • Grab a glimpse into the past at Old Town San Diego State Historic Park.
  • Relax at Mission Beach, Coronado Beach or Ocean Beach.
  • Go hiking at Torrey Pines State Natural Reserve.

Best time to travel to San Diego

Visit San Diego year-round for mild weather and plenty of events and activities. Winter is the best time to spot migrating whales off the coast, and spring is the perfect time to witness wildflowers in full bloom in the hills. Summer comes alive with many festivals, including the San Diego County Fair. You can visit San Diego or nearby cities when you fly to California on United.

Weather in San Diego

Wednesday few clouds
64°F 12/11/19
Thursday broken clouds
65°F 12/12/19
Friday sky is clear
67°F 12/13/19
Saturday few clouds
63°F 12/14/19
Sunday sky is clear
58°F 12/15/19
Monday scattered clouds
60°F 12/16/19
Tuesday overcast clouds
60°F 12/17/19
Powered by: OpenWeatherMap.org

Search for more flights to San Diego (SAN)

FromToDatesFare TypePrice

New York/Newark (EWR)

San Diego (SAN)

Depart: 02/26/20

Return: 03/02/20

Roundtrip
from
$237*
Viewed:45minutesago

Chicago (ORD)

San Diego (SAN)

Depart: 01/15/20

Return: 01/19/20

Roundtrip
from
$121*
Viewed:1hourago

San Francisco (SFO)

San Diego (SAN)

Depart: 01/14/20

Return: 01/15/20

Roundtrip
from
$97*
Viewed:32minutesago

Denver (DEN)

San Diego (SAN)

Depart: 01/08/20

Return: 01/10/20

Roundtrip
from
$97*
Viewed:4minutesago

Houston (IAH)

San Diego (SAN)

Depart: 02/04/20

Return: 02/11/20

Roundtrip
from
$97*
Viewed:1hourago

Washington (IAD)

San Diego (SAN)

Depart: 01/08/20

Return: 01/11/20

Roundtrip
from
$410*
Viewed:1hourago

Boston (BOS)

San Diego (SAN)

Depart: 01/14/20

Return: 02/01/20

Roundtrip
from
$244*
Viewed:1hourago

New York (NYC)

San Diego (SAN)

Depart: 01/05/20

Return: 01/17/20

Roundtrip
from
$446*
Viewed:1hourago

Washington (WAS)

San Diego (SAN)

Depart: 02/17/20

Return: 02/22/20

Roundtrip
from
$496*
Viewed:2hoursago

Cleveland (CLE)

San Diego (SAN)

Depart: 01/11/20

Return: 01/18/20

Roundtrip
from
$316*
Viewed:21minutesago

*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.

Explore more flights to San Diego