What is the cheapest airline that flies from New South Wales to San Diego?

Air Canada, United Airlines, and Delta are the most popular carriers operating from New South Wales to San Diego

Which airlines fly to San Diego?

United Airlines, Air Canada and Virgin Australia are the top three most popular airlines that fly to San Diego from New South Wales according to our data. United Airlines is the first choice among our users, with 60% 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.

When did momondo last update prices for flights from New South Wales to San Diego Airport?

Prices for flights from New South Wales to San Diego Airport were last updated today.

How many operators does momondo search for flights from New South Wales to San Diego Airport?

As of June 2026, there are 5 operators available to choose from for flights from New South Wales to San Diego Airport.

How old do you have to be to fly from New South Wales to San Diego Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New South Wales to San Diego Airport.

What documentation or ID do you need to fly to San Diego Airport?

The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$793 Cheap Flights from New South Wales to San Diego in 2026

1 adult

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Find the cheapest flights from New South Wales to San Diego

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 11:53

SYD

SAN

22h 53m

2 stops

12:35 - 07:20

SAN

SYD

25h 45m

1 stop

$1,386Multiple Airlines

Tue, 21 Jul - Tue, 18 Aug

09:20 - 11:50

SYD

SAN

19h 30m

1 stop

16:55 - 07:20

SAN

SYD

21h 25m

1 stop

$1,404Air Canada

Sun, 14 Jun - Wed, 17 Jun

11:20 - 13:04

SYD

SAN

20h 44m

1 stop

07:05 - 09:35

SAN

SYD

31h 30m

1 stop

$1,414Air Canada

Thu, 12 Nov - Mon, 16 Nov

06:00 - 11:53

SYD

SAN

22h 53m

2 stops

17:00 - 10:40

SAN

SYD

24h 40m

2 stops

$1,417Multiple Airlines

Tue, 21 Jul - Tue, 18 Aug

11:20 - 17:59

SYD

SAN

25h 39m

1 stop

07:05 - 09:35

SAN

SYD

31h 30m

1 stop

$1,418Air Canada

Thu, 12 Nov - Mon, 16 Nov

09:10 - 15:26

SYD

SAN

23h 16m

2 stops

09:41 - 07:05

SAN

SYD

28h 24m

2 stops

$1,429American Airlines

Thu, 30 Jul - Mon, 3 Aug

09:15 - 23:50

SYD

SAN

31h 35m

2 stops

19:58 - 06:50

SAN

SYD

17h 52m

1 stop

$1,436Delta

Mon, 13 Jul - Mon, 20 Jul

12:00 - 15:39

SYD

SAN

20h 39m

1 stop

12:46 - 07:05

SAN

SYD

25h 19m

2 stops

$1,441American Airlines

Thu, 30 Jul - Mon, 3 Aug

09:15 - 23:50

SYD

SAN

31h 35m

2 stops

06:15 - 06:50

SAN

SYD

31h 35m

2 stops

$1,442Delta

Wed, 15 Jul - Wed, 22 Jul

10:20 - 14:08

SYD

SAN

20h 48m

1 stop

15:56 - 06:55

SAN

SYD

21h 59m

1 stop

$1,446United Airlines

Tue, 21 Jul - Tue, 18 Aug

Air Canada flights from New South Wales to San Diego

Our best Air Canada deals on New South Wales to San Diego flight tickets

Air Canada

14 June

SYD09:20Sydney Kingsford Smith

19h 30m

1 stop

SAN11:50San Diego

17 June

SAN16:55San Diego

21h 25m

1 stop

SYD07:20Sydney Kingsford Smith

$1,404

Air Canada

12 Nov

SYD11:20Sydney Kingsford Smith

20h 44m

1 stop

SAN13:04San Diego

16 Nov

SAN07:05San Diego

31h 30m

1 stop

SYD09:35Sydney Kingsford Smith

$1,414

Air Canada

12 Nov

SYD11:20Sydney Kingsford Smith

25h 39m

1 stop

SAN17:59San Diego

16 Nov

SAN07:05San Diego

31h 30m

1 stop

SYD09:35Sydney Kingsford Smith

$1,418

British Airways flights from New South Wales to San Diego

Our best British Airways deals on New South Wales to San Diego flight tickets

British Airways

4 June

SYD09:10Sydney Kingsford Smith

29h 24m

2 stops

SAN21:34San Diego

17 June

SAN09:51San Diego

28h 14m

2 stops

SYD07:05Sydney Kingsford Smith

$1,371

British Airways

4 June

SYD09:10Sydney Kingsford Smith

23h 17m

2 stops

SAN15:27San Diego

17 June

SAN16:33San Diego

21h 22m

1 stop

SYD06:55Sydney Kingsford Smith

$1,386

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneySan Diego

SYD - SAN

SYDSAN

Sydney Kingsford Smith

Tue 21/7

06:00-11:53

2 stops22h 53m

San Diego

Tue 18/8

12:35-07:20

1 stop25h 45m

$1,386

Fastest return journey

SydneySan Diego

SYD - SAN

SYDSAN

Sydney Kingsford Smith

Sun 14/6

09:20-11:50

1 stop19h 30m

San Diego

Wed 17/6

16:55-07:20

1 stop21h 25m

$1,404

SydneySan Diego

SYD - SAN

SYDSAN

Sydney Kingsford Smith

Thu 12/11

11:20-13:04

1 stop20h 44m

San Diego

Mon 16/11

07:05-09:35

1 stop31h 30m

$1,414

SydneySan Diego

SYD - SAN

SYDSAN

Sydney Kingsford Smith

Tue 21/7

06:00-11:53

2 stops22h 53m

San Diego

Tue 18/8

17:00-10:40

2 stops24h 40m

$1,417

SydneySan Diego

SYD - SAN

SYDSAN

Sydney Kingsford Smith

Thu 12/11

11:20-17:59

1 stop25h 39m

San Diego

Mon 16/11

07:05-09:35

1 stop31h 30m

$1,418

SydneySan Diego

SYD - SAN

SYDSAN

Sydney Kingsford Smith

Thu 30/7

09:10-15:26

2 stops23h 16m

San Diego

Mon 3/8

09:41-07:05

2 stops28h 24m

$1,429

SydneySan Diego

SYD - SAN

SYDSAN

Sydney Kingsford Smith

Mon 13/7

09:15-23:50

2 stops31h 35m

San Diego

Mon 20/7

19:58-06:50

1 stop17h 52m

$1,436

SydneySan Diego

SYD - SAN

SYDSAN

Sydney Kingsford Smith

Thu 30/7

12:00-15:39

1 stop20h 39m

San Diego

Mon 3/8

12:46-07:05

2 stops25h 19m

$1,441

SydneySan Diego

SYD - SAN

SYDSAN

Sydney Kingsford Smith

Wed 15/7

09:15-23:50

2 stops31h 35m

San Diego

Wed 22/7

06:15-06:50

2 stops31h 35m

$1,442

SydneySan Diego

SYD - SAN

SYDSAN

Sydney Kingsford Smith

Tue 21/7

10:20-14:08

1 stop20h 48m

San Diego

Tue 18/8

15:56-06:55

1 stop21h 59m

$1,446

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from New South Wales 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

What is the cheapest month to fly to San Diego?

The month of June is, on average, the cheapest month to fly to San Diego from New South Wales, with most prices found around $662. If you’re not able to fly to San Diego in June, then August is your next best option. Flight prices from New South Wales to San Diego during August average around $697.

How far in advance should I book a flight from New South Wales to San Diego?

You are more likely to see cheaper flights to San Diego from New South Wales when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $1,448 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 New South Wales for as low as $1,224 on momondo.

Can stopping save me money on New South Wales to San Diego flights?

You could potentially save up to 15% on your flight if you consider stops on a New South Wales to San Diego flight.

Cheap New South Wales to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New South Wales to San Diego

Fastest flight time	16h 48m
Direct flights	None

The fastest flight from New South Wales to San Diego takes 16h 48m

There are no direct flights from New South Wales to San Diego. There are no popular flight routes from New South Wales to San Diego.

Search flight deals

Frequently asked questions about flying from New South Wales to San Diego

When did momondo last update prices for flights from New South Wales to San Diego Airport?
Prices for flights from New South Wales to San Diego Airport were last updated today.
How many operators does momondo search for flights from New South Wales to San Diego Airport?
As of June 2026, there are 5 operators available to choose from for flights from New South Wales to San Diego Airport.
How old do you have to be to fly from New South Wales to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New South Wales to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from New South Wales to San Diego

Compare and see reviews for airlines that fly from New South Wales to San Diego with momondo

Airline	Rating	Free cancellation	Price
Air Canada	PriceFrom $1,029	Free cancellation	Rating 7.1 11,116 reviews	Search Air Canada flights
Alaska Airlines	PriceFrom $1,037	Free cancellation	Rating 7.9 12,450 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $1,156	Free cancellation	Rating 7.4 9,778 reviews	Search United Airlines flights
Air New Zealand	PriceFrom $1,162	Free cancellation	Rating 8.0 645 reviews	Search Air New Zealand flights
Virgin Australia	PriceFrom $1,437	Free cancellation	Rating 7.6 459 reviews	Search Virgin Australia flights
Qantas Airways	PriceFrom $2,912	Free cancellation	Rating 7.5 1,042 reviews	Search Qantas Airways flights

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Why use momondo?

Why should I use momondo to find a flight deal from New South Wales to San Diego?

It is quick and easy to find New South Wales to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

Can I find flights from New South Wales to San Diego with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Diego from New South Wales which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New South Wales to San Diego?

momondo helps you find the best flight between New South Wales and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New South Wales to San Diego right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New South Wales 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.