Cheap Flights to San Diego Intl.

View ₩53,400 flight on Thu, Sep 18, 2025Opens in a new window

Popular airlines to San Diego Intl. Airport (SAN)

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How much is the cheapest flight to San Diego Intl.?

Prices were available within the past 7 days and start at ₩53,400 for one-way flights and ₩134,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Thu, Sep 11 - Mon, Sep 15
SFO
San Francisco
SAN
San Diego
₩134,800 Roundtrip, found 8 hours ago
₩134,800
Roundtrip
found 8 hours ago
Select Hawaiian Airlines flight, departing Thu, Sep 11 from San Francisco to San Diego, returning Mon, Sep 15, priced at ₩134,800 found 8 hours ago
United
Thu, Sep 11 - Mon, Sep 15
SFO
San Francisco
SAN
San Diego
₩176,800 Roundtrip, found 8 hours ago
₩176,800
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Sep 11 from San Francisco to San Diego, returning Mon, Sep 15, priced at ₩176,800 found 8 hours ago
Delta
Thu, Sep 11 - Mon, Sep 15
SFO
San Francisco
SAN
San Diego
₩245,900 Roundtrip, found 8 hours ago
₩245,900
Roundtrip
found 8 hours ago
Select Delta flight, departing Thu, Sep 11 from San Francisco to San Diego, returning Mon, Sep 15, priced at ₩245,900 found 8 hours ago
Alaska Airlines
Mon, Sep 15 - Tue, Sep 16
ICN
Seoul
SAN
San Diego
₩803,900 Roundtrip, found 3 days ago
₩803,900
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Sep 15 from Seoul to San Diego, returning Tue, Sep 16, priced at ₩803,900 found 3 days ago
Air Canada
Sat, Nov 15 - Wed, Nov 19
ICN
Seoul
SAN
San Diego
₩869,200 Roundtrip, found 3 hours ago
₩869,200
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Sat, Nov 15 from Seoul to San Diego, returning Wed, Nov 19, priced at ₩869,200 found 3 hours ago

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

January is typically the cheapest month to fly

From ₩170,638 - ₩754,866 per traveler.

Graph displaying average flight prices per month

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

Flights to San Diego Intl. information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Destination city name
San Diego
Airlines serving
Aeromexico, Air Canada, Alaska Airlines, All Nippon Airways, American Airlines, Cathay Pacific, China Airlines, Copa, Delta, Emirates, Hawaiian Airlines, Japan Airlines, Korean Air, Lufthansa, Qatar Airways, Singapore Airlines, United, WestJet
Roundtrip price
₩134,800
Popular airline
Delta

Trending flights to San Diego Intl.

Prices were available within the past 7 days and start at ₩53,400 for one-way flights and ₩134,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Sep 15 - Tue, Sep 16
ICN
Seoul
SAN
San Diego
₩803,900 Roundtrip, found 3 days ago
₩803,900
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Sep 15 from Seoul to San Diego, returning Tue, Sep 16, priced at ₩803,900 found 3 days ago
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