Which airlines fly to San Diego?

United Airlines, Virgin Australia and Air Canada 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 59% of people opting to fly with this airline when travelling to San Diego. Keep in mind that there are 6 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Australia to San Diego?

Delta, American Airlines, and Alaska Airlines are the most popular carriers operating from Australia to San Diego

How long does it take to fly to San Diego?

The average flight duration from Australia to San Diego depends on which airport you fly into and out of. Flying from Sydney to San Diego is 17h 33m on average, while flying from Melbourne to San Diego is 18h 09m on average. San Diego is the most popular airport in 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 November 2025, 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.

$858 Cheap Flights from Australia to San Diego in 2025/26

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Find the cheapest flights from Australia to San Diego

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Recent return flight deals from Australia to San Diego

Enter your travel dates to find the best prices.

06:05 - 17:24BNE-SAN

29h 19m2 stops

18:05 - 08:45SAN-BNE

20h 40m1 stop

$1,216Air Canada

Find Deal

Mon, 19 Jan - Tue, 27 Jan

08:40 - 11:11BNE-SAN

19h 31m1 stop

13:24 - 05:00SAN-BNE

22h 36m2 stops

$1,266American Airlines

Find Deal

Wed, 11 Mar - Sun, 15 Mar

11:40 - 12:50BNE-SAN

19h 10m1 stop

19:55 - 07:30SAN-BNE

17h 35m1 stop

$1,276United Airlines

Find Deal

Wed, 10 Dec - Tue, 30 Dec

10:40 - 21:38BNE-SAN

28h 58m1 stop

06:20 - 08:20SAN-BNE

32h 00m1 stop

$1,281Delta

Find Deal

Fri, 26 Dec - Fri, 2 Jan

11:40 - 17:28BNE-SAN

23h 48m2 stops

09:00 - 07:30SAN-BNE

28h 30m2 stops

$1,284United Airlines

Find Deal

Mon, 19 Jan - Tue, 27 Jan

10:45 - 12:03BNE-SAN

19h 18m1 stop

18:05 - 08:45SAN-BNE

20h 40m1 stop

$1,408Air Canada

Find Deal

Mon, 19 Jan - Tue, 27 Jan

06:40 - 12:03MEL-SAN

23h 23m2 stops

12:45 - 12:35SAN-MEL

29h 50m2 stops

$1,567Air Canada

Find Deal

Fri, 13 Mar - Tue, 17 Mar

09:10 - 09:19MEL-SAN

18h 09m1 stop

19:10 - 07:00SAN-MEL

41h 50m2 stops

$1,635Delta

Find Deal

Fri, 13 Mar - Tue, 17 Mar

07:00 - 10:43MEL-SAN

22h 43m2 stops

11:12 - 15:35SAN-MEL

33h 23m2 stops

$1,868Virgin Australia

Find Deal

Wed, 24 Dec - Mon, 5 Jan

08:10 - 23:42BNE-SAN

33h 32m3 stops

11:08 - 07:00SAN-BNE

25h 52m2 stops

$2,312Air New Zealand

Find Deal

Mon, 19 Jan - Tue, 27 Jan

Air Canada flights from Australia to San Diego

Our best Air Canada deals on Australia to San Diego flight tickets

Air Canada

19 Jan

BNE06:05Brisbane

29h 19m

2 stops

SAN17:24San Diego

27 Jan

SAN18:05San Diego

20h 40m

1 stop

BNE08:45Brisbane

$1,216

Find similar

Air Canada

19 Jan

BNE10:45Brisbane

19h 18m

1 stop

SAN12:03San Diego

27 Jan

SAN18:05San Diego

20h 40m

1 stop

BNE08:45Brisbane

$1,408

Find similar

Air Canada

13 Mar

MEL06:40Melbourne

23h 23m

2 stops

SAN12:03San Diego

17 Mar

SAN12:45San Diego

29h 50m

2 stops

MEL12:35Melbourne

$1,567

Find similar

American Airlines flights from Australia to San Diego

Our best American Airlines deals on Australia to San Diego flight tickets

American Airlines

11 Mar

BNE19:40Brisbane

36h 11m

2 stops

SAN14:51San Diego

15 Mar

SAN13:24San Diego

22h 36m

2 stops

BNE05:00Brisbane

$1,266

Find similar

American Airlines

25 Dec

SYD17:45Sydney Kingsford Smith

33h 48m

2 stops

SAN08:33San Diego

5 Jan

SAN10:42San Diego

25h 43m

2 stops

SYD07:25Sydney Kingsford Smith

$2,224

Find similar

American Airlines

28 Dec

SYD11:20Sydney Kingsford Smith

44h 24m

2 stops

SAN12:44San Diego

5 Jan

SAN06:15San Diego

30h 10m

2 stops

SYD07:25Sydney Kingsford Smith

$2,288

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BrisbaneSan Diego

BNE - SAN

BNESAN

Brisbane

Mon 19/1

06:05-17:24

2 stops29h 19m

San Diego

Tue 27/1

18:05-08:45

1 stop20h 40m

$1,216

BrisbaneSan Diego

BNE - SAN

BNESAN

Brisbane

Wed 11/3

08:40-11:11

1 stop19h 31m

San Diego

Sun 15/3

13:24-05:00

2 stops22h 36m

$1,266

BrisbaneSan Diego

BNE - SAN

BNESAN

Brisbane

Wed 10/12

11:40-12:50

1 stop19h 10m

San Diego

Tue 30/12

19:55-07:30

1 stop17h 35m

$1,276

BrisbaneSan Diego

BNE - SAN

BNESAN

Brisbane

Fri 26/12

10:40-21:38

1 stop28h 58m

San Diego

Fri 2/1

06:20-08:20

1 stop32h 00m

$1,281

BrisbaneSan Diego

BNE - SAN

BNESAN

Brisbane

Mon 19/1

11:40-17:28

2 stops23h 48m

San Diego

Tue 27/1

09:00-07:30

2 stops28h 30m

$1,284

BrisbaneSan Diego

BNE - SAN

BNESAN

Brisbane

Mon 19/1

10:45-12:03

1 stop19h 18m

San Diego

Tue 27/1

18:05-08:45

1 stop20h 40m

$1,408

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Fri 13/3

06:40-12:03

2 stops23h 23m

San Diego

Tue 17/3

12:45-12:35

2 stops29h 50m

$1,567

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Fri 13/3

09:10-09:19

1 stop18h 09m

San Diego

Tue 17/3

19:10-07:00

2 stops41h 50m

$1,635

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Wed 24/12

07:00-10:43

2 stops22h 43m

San Diego

Mon 5/1

11:12-15:35

2 stops33h 23m

$1,868

BrisbaneSan Diego

BNE - SAN

BNESAN

Brisbane

Mon 19/1

08:10-23:42

3 stops33h 32m

San Diego

Tue 27/1

11:08-07:00

2 stops25h 52m

$2,312

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to San Diego?

The month of September is, on average, the cheapest month to fly to San Diego from Australia, with most prices found around $1,358. If you’re not able to fly to San Diego in September, then October is your next best option. Flight prices from Australia to San Diego during October average around $1,442.

What is the cheapest day to depart on your flight to San Diego?

On average, the least expensive day to fly to San Diego from Australia is on a Monday. momondo users have found tickets for Monday departures for as low as $1,741. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Australia because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $2,170.

What is the cheapest time of day to depart on your flight to San Diego?

Our data shows that the cheapest Australia to San Diego flights are usually those with departure times in the evening. Our users have found flights to San Diego in the evening for as low as $1,687. Try not to purchase tickets at midday because they tend to be around $2,609. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $1,704 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 $1,414 on momondo.

Can stopping save me money on Australia to San Diego flights?

You could potentially save up to 28% on your flight if you consider stops on a Australia to San Diego flight.

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

Direct flights	None

There are no direct flights from Australia to San Diego. There are no popular flight routes from Australia to San Diego.

Search flight deals

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 November 2025, 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
Hawaiian Airlines	PriceFrom $734	Free cancellation	Rating 7.8 2,811 reviews	Search Hawaiian Airlines flights
Air New Zealand	PriceFrom $1,046	Free cancellation	Rating 8.0 533 reviews	Search Air New Zealand flights
Air Canada	PriceFrom $1,140	Free cancellation	Rating 7.1 10,464 reviews	Search Air Canada flights
United Airlines	PriceFrom $1,252	Free cancellation	Rating 7.4 9,031 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $1,466	Free cancellation	Rating 8.3 1,624 reviews	Search Japan Airlines flights
Virgin Australia	PriceFrom $1,496	Free cancellation	Rating 7.6 424 reviews	Search Virgin Australia flights

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Why 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.