More Flash, Less Cash - Take advantage of our Price Pledge** (even on luxey stays)

We keep it easy with the option to pay now or later on select accommodation

Book up 'til the last second - millions of rooms to crash tonight^

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

Thu., 8 May - Tue., 13 May

SYD

Kingsford Smith Intl.

CLD

McClellan-Palomar

AU$1,455

Return

found 5 days ago

Sat., 1 Nov. - Sat., 29 Nov.

BNE

Brisbane

SAN

San Diego Intl.

AU$1,543

Return

found 1 day ago

Sat., 1 Nov. - Sat., 29 Nov.

BNE

Brisbane

SAN

San Diego Intl.

AU$1,575

Return

found 1 day ago

Sat., 1 Nov. - Sat., 29 Nov.

BNE

Brisbane

SAN

San Diego Intl.

AU$1,913

Return

found 1 day ago

Sat., 1 Nov. - Sat., 29 Nov.

BNE

Brisbane

SAN

San Diego Intl.

AU$1,922

Return

found 1 day ago

Sat., 1 Nov. - Sat., 29 Nov.

BNE

Brisbane

SAN

San Diego Intl.

AU$2,065

Return

found 1 day ago

Sat., 1 Nov. - Sat., 29 Nov.

BNE

Brisbane

SAN

San Diego Intl.

AU$2,074

Return

found 1 day ago

Sat., 1 Nov. - Sat., 29 Nov.

BNE

Brisbane

SAN

San Diego Intl.

AU$2,083

Return

found 1 day ago

Sat., 1 Nov. - Sat., 29 Nov.

BNE

Brisbane

SAN

San Diego Intl.

AU$2,114

Return

found 1 day ago

Sat., 1 Nov. - Sat., 29 Nov.

BNE

Brisbane

SAN

San Diego Intl.

AU$2,131

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$1,455. 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 Air Canada, United, Air New Zealand, Hawaiian Airlines, All Nippon Airways, American Airlines. 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 🏨

San Diego Marriott La Jolla

4240 La Jolla Village Dr, La Jolla, CA

Stay at this 4-star business-friendly hotel in La Jolla. Enjoy breakfast (surcharge), a 24-hour fitness center, and WiFi (surcharge). Our guests praise the helpful ...

8.4/10 Very Good! (1,666 reviews)

"Overall we have a good experience. Very close to USCD. The only thing I was disappointed about is that there is no free wifi. You need to pay or to be a member to access wifi."

Reviewed on 28 Mar. 2025

Best Western Inn & Suites San Diego – Zoo/SeaWorld Area

2485 Hotel Circle Place, San Diego, CA

Book a stay at this business-friendly hotel in San Diego. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful ...

7.8/10 Good! (1,396 reviews)

"The hotel itself was clean with spacious rooms. Good selection for breakfast which was very nice. Staff were friendly. The security guy worked the night shift went above and beyond making sure we were taken good care of. The lady at the reception was patient and polite. It's right by the freeway ..."

Reviewed on 28 Mar. 2025

Handlery Hotel

950 Hotel Cir N, San Diego, CA

Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the pool and the bar in our reviews. ...

8/10 Very Good! (1,640 reviews)

"Convenient to everything in San Diego"

Reviewed on 25 Mar. 2025

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.