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Cheap flights to San Diego County

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Return

Mon., 23 Jun. - Sun., 6 Jul.

SYD

Kingsford Smith Intl.

SAN

San Diego Intl.

AU$1,900

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found 1 day ago

Sun., 22 Jun. - Sat., 5 Jul.

SYD

Kingsford Smith Intl.

SAN

San Diego Intl.

AU$2,050

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found 1 day ago

Mon., 23 Jun. - Sun., 6 Jul.

SYD

Kingsford Smith Intl.

SAN

San Diego Intl.

AU$2,125

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found 1 day ago

Sun., 22 Jun. - Sat., 5 Jul.

SYD

Kingsford Smith Intl.

SAN

San Diego Intl.

AU$2,200

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found 1 day ago

Mon., 23 Jun. - Sun., 6 Jul.

SYD

Kingsford Smith Intl.

SAN

San Diego Intl.

AU$2,230

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found 1 day ago

Mon., 23 Jun. - Sun., 6 Jul.

SYD

Kingsford Smith Intl.

SAN

San Diego Intl.

AU$2,231

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found 1 day ago

Mon., 23 Jun. - Sun., 6 Jul.

SYD

Kingsford Smith Intl.

SAN

San Diego Intl.

AU$2,239

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found 1 day ago

Sun., 22 Jun. - Sat., 5 Jul.

SYD

Kingsford Smith Intl.

SAN

San Diego Intl.

AU$2,275

Return

found 1 day ago

Sun., 22 Jun. - Sat., 5 Jul.

SYD

Kingsford Smith Intl.

SAN

San Diego Intl.

AU$2,293

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found 1 day ago

Mon., 23 Jun. - Sun., 6 Jul.

SYD

Kingsford Smith Intl.

SAN

San Diego Intl.

AU$2,309

Return

found 1 day ago

Cheapest Flights To San Diego County

Your boss is making it hard to whistle while you work. You could call in sick, but what fun is that? We say you should fly to San Diego County for a much-needed holiday. At lastminute.com.au, our deals are almost as hard to resist as that second in-flight beverage.

Are there cheap flights to San Diego County available?

Cheer up, frugal friend! We've found flights to San Diego County starting from AU$1,900. When you grab economy (or premium economy flights if you're feeling fancy) to San Diego County at a discount on lastminute.com.au, you still have plenty left over for a midnight snack after you get home from the nightclub (or the museum, as far as your mum is concerned).

What airlines fly to San Diego County?

Some of the most popular airlines that fly to airports in San Diego County are United, Delta, Asiana Airlines, Virgin Australia. What are you waiting for? You grab the ticket, we’ll start packing your carry-on.

Check out flights to these amazing San Diego County cities

Popular cities in San Diego County

San Diego

Deals On This Weekend's Flights

Travelers ❤️ These 🏨

Paradise Point Resort & Spa

1404 Vacation Rd, San Diego, CA

Book a stay at this beach resort in San Diego. Enjoy free WiFi, 5 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in ...

8.4/10 Very Good! (1,957 reviews)

"Overall good experience. But the bedsheet was peeling."

Reviewed on 17 Dec. 2024

Wyndham San Diego Bayside

1355 N Harbor Drive, San Diego, CA

Stay at this 4-star business-friendly hotel in San Diego. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the pool and the restaurant ...

8.2/10 Very Good! (5,517 reviews)

Unusual

"Good trip until the electricity went out on our last day…"

Reviewed on 15 Dec. 2024

Wyndham Garden San Diego Near SeaWorld

3737 Sports Arena Blvd, San Diego, CA

Stay at this 3-star business-friendly hotel in San Diego. Enjoy free WiFi, parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff ...

7.2/10 Good! (3,635 reviews)

"Great but rally a motel that is really clean not so much a hotel"

Reviewed on 16 Dec. 2024

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.