Cheap Flights to San Diego

View ₩56,700 flight on Wed, Apr 30, 2025Opens in a new window

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How much is the cheapest flight to San Diego?

Prices were available within the past 7 days and start at ₩56,700 for one-way flights and ₩142,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Fri, May 30 - Mon, Jun 2
SFO
San Francisco Intl.
SAN
San Diego Intl.
₩142,100 Roundtrip, found 2 days ago
₩142,100
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Fri, May 30 from San Francisco Intl. to San Diego Intl., returning Mon, Jun 2, priced at ₩142,100 found 2 days ago
United
Fri, May 30 - Mon, Jun 2
SFO
San Francisco Intl.
SAN
San Diego Intl.
₩157,100 Roundtrip, found 2 days ago
₩157,100
Roundtrip
found 2 days ago
Select United flight, departing Fri, May 30 from San Francisco Intl. to San Diego Intl., returning Mon, Jun 2, priced at ₩157,100 found 2 days ago
American Airlines
Wed, Apr 30 - Mon, May 5
SFO
San Francisco Intl.
CLD
McClellan-Palomar
₩322,000 Roundtrip, found 1 day ago
₩322,000
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Apr 30 from San Francisco Intl. to McClellan-Palomar, returning Mon, May 5, priced at ₩322,000 found 1 day ago
Delta
Sat, Apr 19 - Tue, Apr 22
IND
Indianapolis Intl.
SAN
San Diego Intl.
₩376,500 Roundtrip, found 4 days ago
₩376,500
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Apr 19 from Indianapolis Intl. to San Diego Intl., returning Tue, Apr 22, priced at ₩376,500 found 4 days ago
Air Canada
Mon, May 5 - Sun, May 11
ICN
Incheon Intl.
SAN
San Diego Intl.
₩985,800 Roundtrip, found 6 hours ago
₩985,800
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Mon, May 5 from Incheon Intl. to San Diego Intl., returning Sun, May 11, priced at ₩985,800 found 6 hours ago

Find the cheapest month to fly from Columbus (CMH) to San Diego (SAN)

January is typically the cheapest month to fly

From ₩173,701 - ₩661,796 per traveler.

Graph displaying average flight prices per month

Searching for cheap flights to San Diego? No travel company presents more choices than Expedia if you're looking to compare flights to San Diego. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to . Expedia provides the cheapest flights to many destinations in and you may find even greater savings if you combine your flight with a hotel stay in San Diego.

Flights to San Diego information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Destination city name
San Diego
Roundtrip price
₩134,400

Trending flights to San Diego

Prices were available within the past 7 days and start at ₩56,700 for one-way flights and ₩142,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, May 5 - Sun, May 11
ICN
Incheon Intl.
SAN
San Diego Intl.
₩985,800 Roundtrip, found 6 hours ago
₩985,800
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Mon, May 5 from Incheon Intl. to San Diego Intl., returning Sun, May 11, priced at ₩985,800 found 6 hours ago
*Available to Expedia members.