Cheap flights from Australia to San Diego from $747
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to San Diego departing on 16/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
BrisbaneSan Diego
BNE Brisbane - SAN San Diego
BNESAN
Brisbane
Mon 23/11
10:45-15:55
1 stop23h 10m
San Diego
Mon 30/11
16:45-08:45
1 stop22h 00m
BrisbaneSan Diego
BNE Brisbane - SAN San Diego
BNESAN
Brisbane
Wed 28/10
09:45-16:25
1 stop23h 40m
San Diego
Tue 3/11
17:15-08:45
1 stop21h 30m
BrisbaneSan Diego
BNE Brisbane - SAN San Diego
BNESAN
Brisbane
Mon 23/11
06:05-15:55
2 stops27h 50m
San Diego
Mon 30/11
16:45-08:45
1 stop22h 00m
BrisbaneSan Diego
BNE Brisbane - SAN San Diego
BNESAN
Brisbane
Mon 2/11
11:20-17:17
2 stops23h 57m
San Diego
Fri 13/11
16:45-07:30
2 stops20h 45m
BrisbaneSan Diego
BNE Brisbane - SAN San Diego
BNESAN
Brisbane
Mon 2/11
11:20-13:47
1 stop20h 27m
San Diego
Fri 13/11
12:39-07:30
2 stops24h 51m
MelbourneSan Diego
MEL Melbourne - SAN San Diego
MELSAN
Melbourne
Tue 3/11
10:10-22:43
1 stop31h 33m
San Diego
Sun 15/11
11:05-08:00
1 stop25h 55m
MelbourneSan Diego
MEL Melbourne - SAN San Diego
MELSAN
Melbourne
Wed 4/11
10:10-22:43
1 stop31h 33m
San Diego
Sun 15/11
15:59-08:00
1 stop21h 01m
BrisbaneSan Diego
BNE Brisbane - SAN San Diego
BNESAN
Brisbane
Thu 26/11
05:35-11:31
2 stops23h 56m
San Diego
Thu 3/12
09:43-07:30
1 stop27h 47m
BrisbaneSan Diego
BNE Brisbane - SAN San Diego
BNESAN
Brisbane
Thu 26/11
05:35-11:31
2 stops23h 56m
San Diego
Thu 3/12
16:01-13:20
2 stops27h 19m
AdelaideSan Diego
ADL Adelaide - SAN San Diego
ADLSAN
Adelaide
Thu 19/11
17:20-15:40
3 stops40h 50m
San Diego
Sun 29/11
16:45-11:00
2 stops23h 45m
See travel insights to San Diego from
How to get the cheapest flight ticket from Australia to San Diego
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Diego?
The month of February is, on average, the cheapest month to fly to San Diego from Australia, with most prices found around $1,324. If you’re not able to fly to San Diego in February, then March is your next best option. Flight prices from Australia to San Diego during March average around $1,400.
How far in advance should I book a flight to San Diego?
You are more likely to see cheaper flights to San Diego from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $1,619 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Australia for as low as $1,083 on momondo.
What is the cheapest airline that flies from Australia to San Diego?
Delta, United Airlines, and American Airlines are the most popular carriers operating from Australia to San Diego
Which airlines fly to San Diego?
United Airlines, Air Canada and Alaska Airlines are the top three most popular airlines that fly to San Diego from Australia according to our data. United Airlines is the first choice among our users, with 61% of people opting to fly with this airline when travelling to San Diego. Keep in mind that there are 5 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.
Cheap Australia to San Diego flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Australia to San Diego
Frequently asked questions about flying from Australia to San Diego
When did momondo last update prices for flights from Australia to San Diego Airport?
Prices for flights from Australia to San Diego Airport refresh daily.
How many operators does momondo search for flights from Australia to San Diego Airport?
As of October 2026, there are 6 operators available to choose from for flights from Australia to San Diego Airport.
How old do you have to be to fly from Australia to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Australia to San Diego
Compare and see reviews for airlines that fly from Australia to San Diego with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $445 | Free cancellation | Rating 7.4 10,352 reviews | |||
| PriceFrom $653 | Free cancellation | Rating 7.1 11,762 reviews | |||
| PriceFrom $1,067 | Free cancellation | Rating 7.9 13,054 reviews | |||
| PriceFrom $1,470 | Free cancellation | Rating 7.6 479 reviews | |||
| PriceFrom $1,575 | Free cancellation | Rating 8.3 1,938 reviews |
Travelling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Australia to San Diego?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Australia to San Diego . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Australia to San Diego with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Australia to San Diego flights to just show those with flexible booking policies.
How can momondo help me find flights from Australia to San Diego?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Australia to San Diego.
I’m not ready to book a flight from Australia to San Diego right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Australia to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.