Search Cheapest Flights to San Diego County

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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.

Delta
Wed, 5 Aug - Wed, 12 Aug
SYD
Kingsford Smith Intl.
SNA
John Wayne
AU$1,392 Return, found 4 days ago
AU$1,392
Return
found 4 days ago
Select Delta flight, departing Wed, 5 Aug from Kingsford Smith Intl. to John Wayne, returning Wed, 12 Aug, priced at AU$1,392 found 4 days ago
United
Mon, 3 Aug - Wed, 12 Aug
SYD
Kingsford Smith Intl.
SNA
John Wayne
AU$1,422 Return, found 1 day ago
AU$1,422
Return
found 1 day ago
Select United flight, departing Mon, 3 Aug from Kingsford Smith Intl. to John Wayne, returning Wed, 12 Aug, priced at AU$1,422 found 1 day ago
Delta
Wed, 5 Aug - Fri, 14 Aug
SYD
Kingsford Smith Intl.
SNA
John Wayne
AU$1,462 Return, found 4 days ago
AU$1,462
Return
found 4 days ago
Select Delta flight, departing Wed, 5 Aug from Kingsford Smith Intl. to John Wayne, returning Fri, 14 Aug, priced at AU$1,462 found 4 days ago
United
Sun, 2 Aug - Tue, 11 Aug
SYD
Kingsford Smith Intl.
SNA
John Wayne
AU$1,492 Return, found 3 days ago
AU$1,492
Return
found 3 days ago
Select United flight, departing Sun, 2 Aug from Kingsford Smith Intl. to John Wayne, returning Tue, 11 Aug, priced at AU$1,492 found 3 days ago
United
Mon, 3 Aug - Mon, 10 Aug
SYD
Kingsford Smith Intl.
SNA
John Wayne
AU$1,512 Return, found 4 days ago
AU$1,512
Return
found 4 days ago
Select United flight, departing Mon, 3 Aug from Kingsford Smith Intl. to John Wayne, returning Mon, 10 Aug, priced at AU$1,512 found 4 days ago
United
Sat, 1 Aug - Mon, 10 Aug
SYD
Kingsford Smith Intl.
SNA
John Wayne
AU$1,582 Return, found 4 days ago
AU$1,582
Return
found 4 days ago
Select United flight, departing Sat, 1 Aug from Kingsford Smith Intl. to John Wayne, returning Mon, 10 Aug, priced at AU$1,582 found 4 days ago
United
Sat, 1 Aug - Thu, 13 Aug
SYD
Kingsford Smith Intl.
SNA
John Wayne
AU$1,652 Return, found 4 days ago
AU$1,652
Return
found 4 days ago
Select United flight, departing Sat, 1 Aug from Kingsford Smith Intl. to John Wayne, returning Thu, 13 Aug, priced at AU$1,652 found 4 days ago
Delta
Wed, 5 Aug - Mon, 10 Aug
SYD
Kingsford Smith Intl.
SNA
John Wayne
AU$1,662 Return, found 4 days ago
AU$1,662
Return
found 4 days ago
Select Delta flight, departing Wed, 5 Aug from Kingsford Smith Intl. to John Wayne, returning Mon, 10 Aug, priced at AU$1,662 found 4 days ago
United
Sun, 2 Aug - Tue, 11 Aug
SYD
Kingsford Smith Intl.
SNA
John Wayne
AU$1,691 Return, found 3 days ago
AU$1,691
Return
found 3 days ago
Select United flight, departing Sun, 2 Aug from Kingsford Smith Intl. to John Wayne, returning Tue, 11 Aug, priced at AU$1,691 found 3 days ago
United
Mon, 3 Aug - Wed, 12 Aug
SYD
Kingsford Smith Intl.
SNA
John Wayne
AU$1,692 Return, found 1 day ago
AU$1,692
Return
found 1 day ago
Select United flight, departing Mon, 3 Aug from Kingsford Smith Intl. to John Wayne, returning Wed, 12 Aug, priced at AU$1,692 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$1,392. 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 Delta, United, 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

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San Diego

San Diego

Deals On This Weekend's Flights

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Hyatt Vacation Club at The Welk, San Diego Area

Hyatt Vacation Club at The Welk, San Diego Area

3.5 out of 5
8860 Lawrence Welk Dr Escondido CA
Stay at this spa hotel in Escondido. Enjoy free parking, 8 outdoor pools and a full-service spa. Our guests praise the pool and the clean rooms in their reviews. ...
8.4/10 Very Good! (1,773 reviews)
The room itself was nice, spacious, and as advertised. We stayed here for a wedding weekend and suggested to our guests that they stay here too. I checked in 11:30 at night on Thursday and it took 25 minutes in line before I got checked in. We learned from numerous guests that it took up to 2 hours ...

Reviewed on 26 Apr 2026

Opens in a new windowHyatt Vacation Club at The Welk, San Diego Area
Paradise Point Resort & Spa

Paradise Point Resort & Spa

4 out of 5
1404 Vacation Rd San Diego CA
Stay at this beach resort in San Diego. Enjoy free Wi-Fi, 5 outdoor pools and a full-service spa. Our guests praise the pool and the helpful staff in their reviews. ...
8.8/10 Excellent! (2,555 reviews)
I like this place

Reviewed on 27 Apr 2026

Opens in a new windowParadise Point Resort & Spa
Hard Rock Hotel San Diego

Hard Rock Hotel San Diego

4 out of 5
207 5th Ave San Diego CA
Stay at this hotel in San Diego. Enjoy free Wi-Fi, 2 restaurants and a nightclub. Our guests praise the helpful staff and the convenient parking in their reviews. ...
9/10 Wonderful! (3,589 reviews)
Pool area was small and a little run down. Rooms were good beds comfortable and the staff was great! My family had a great time even though the Jacuzzi was out of commission! Location was perfect valet parking was $70 per day, which is excessive for a guest to pay!!

Reviewed on 27 Apr 2026

Opens in a new windowHard Rock Hotel San Diego
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.

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