Cheap flights from Australia to San Diego from $546
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Australia to San Diego
Keep the following information in mind while searching for Australia to San Diego flight deals. Data was last updated 4 July 2025.
Round-trip from | $1,006 |
---|---|
One-way from | $744 |
Popular in | December |
Cheapest in | May |
Average price | $1,707 |
Find flight deals from Australia to San Diego
Cheapest flights from Australia to San DiegoExplore the most affordable flight options available from Australia to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Explore the most affordable flight options available from Australia to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Australia to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from Australia to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SydneySan Diego
SYD - SAN
SYDSAN
Sydney Kingsford Smith
Wed 13/8
16:20-14:38
2 stops39h 18m
San Diego
Thu 21/8
17:50-14:40
1 stop27h 50m
SydneySan Diego
SYD - SAN
SYDSAN
Sydney Kingsford Smith
Tue 28/10
10:20-17:24
1 stop25h 04m
San Diego
Fri 31/10
12:45-08:35
1 stop25h 50m
MelbourneSan Diego
MEL - SAN
MELSAN
Melbourne
Fri 8/8
06:00-21:53
2 stops32h 53m
San Diego
Sun 17/8
17:00-12:20
2 stops26h 20m
BrisbaneSan Diego
BNE - SAN
BNESAN
Brisbane
Mon 8/12
11:40-00:12
1 stop30h 32m
San Diego
Sun 18/1
18:30-07:30
2 stops43h 00m
SydneySan Diego
SYD - SAN
SYDSAN
Sydney Kingsford Smith
Wed 13/8
09:55-18:20
2 stops25h 25m
San Diego
Thu 21/8
10:54-10:35
2 stops30h 41m
MelbourneSan Diego
MEL - SAN
MELSAN
Melbourne
Tue 5/8
12:05-23:44
2 stops28h 39m
San Diego
Tue 12/8
16:00-10:50
2 stops25h 50m
BrisbaneSan Diego
BNE - SAN
BNESAN
Brisbane
Sat 16/8
12:15-23:44
2 stops28h 29m
San Diego
Sat 23/8
14:21-11:00
2 stops27h 39m
BrisbaneSan Diego
BNE - SAN
BNESAN
Brisbane
Tue 22/7
10:20-21:53
1 stop28h 33m
San Diego
Sat 9/8
12:40-07:05
1 stop25h 25m
BrisbaneSan Diego
BNE - SAN
BNESAN
Brisbane
Mon 8/12
18:30-12:03
2 stops35h 33m
San Diego
Sun 18/1
12:45-16:55
2 stops34h 10m
PerthSan Diego
PER - SAN
PERSAN
Perth
Tue 14/10
12:25-11:10
2 stops37h 45m
San Diego
Sat 18/10
13:05-00:40
2 stops44h 35m
Best time to book a flight from Australia to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Australia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Australia to San Diego
What is the cheapest month to book a flight from Australia to San Diego?
Currently, March is the cheapest month in which you can book a flight from Australia to San Diego (average of $924). Flying from Australia to San Diego in December is currently the most expensive (average of $1,574). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from AU to SAN?
Find hourly flight availability from Australia to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.
When flying from Australia to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated 4 July 2025.
Check out reviews from past customers who have flown with ANA, Japan Airlines, andEmirates from Australia to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Anonymous,May 2025
SEA - HND
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Anonymous,May 2025
SEA - HND
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Anonymous,May 2025
SEA - HND
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Anonymous,May 2025
SEA - HND
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Anonymous,May 2025
SEA - HND
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Anonymous,May 2025
SEA - HND
Related info for your journey
Find useful and relevant information for your journey from Australia to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Australia to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Australia to San Diego
Discover the top 6 airlines that operate flights from Australia to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 4 July 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Australia to San Diego?
Cheapflights makes it easy to find Australia to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Australia to San Diego?
Cheapflights helps you find that perfect flight to San Diego from Australia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Australia to San Diego with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Australia to San Diego, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Australia to San Diego become cheaper?
Not ready to book yet? You can track prices for flights from Australia to San Diego on Cheapflights with our Price Alert feature and get notified when better prices are available.