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New South Wales

$473+ Cheap flights from San Diego (SAN) to New South Wales

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SYD
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from San Diego to New South Wales

Keep the following information in mind while searching for San Diego to New South Wales flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$844
(Kiwi.com)

One-way from

$473
(FlightHub)

Popular in

January

Cheapest in

August

Average price

$978
From San Diego to New South Wales
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One-way flight from San Diego to New South Wales
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Highest demand for flights based on searches. 8% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Diego to New South Wales

Cheapest flights from San Diego to New South Wales
Explore the most affordable flight options available from San Diego to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/168:36 amSAN - SYD
1 stop37h 04mMultiple Airlines
mié. 10/225:20 pmSYD - SAN
2 stops21h 09mMultiple Airlines
Deal found 9/15$844
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/168:36 amSAN - SYD
1 stop37h 04mMultiple Airlines
vie. 10/245:20 pmSYD - SAN
2 stops20h 54mMultiple Airlines
Deal found 9/15$879
This lol.travel deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/204:11 pmSAN - SYD
2 stops21h 49mUnited Airlines
vie. 10/310:20 amSYD - SAN
2 stops30h 21mUnited Airlines
Deal found 9/14$880
This lol.travel deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/266:00 pmSAN - SYD
2 stops44h 00mUnited Airlines
jue. 10/911:20 amSYD - SAN
2 stops30h 21mUnited Airlines
Deal found 9/16$882
This SmartFares deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/269:00 amSAN - SYD
1 stop17h 45mAlaska Airlines
jue. 10/99:40 pmSYD - SAN
1 stop16h 56mAlaska Airlines
Deal found 9/16$886
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/168:36 amSAN - SYD
1 stop37h 04mMultiple Airlines
dom. 10/195:20 pmSYD - SAN
1 stop31h 40mMultiple Airlines
Deal found 9/15$911
This Gotogate deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2912:45 pmSAN - SYD
2 stops39h 40mAir Canada
mié. 11/511:20 amSYD - SAN
1 stop19h 43mAir Canada
Deal found 9/14$913
This oojo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/1311:08 amSAN - OOL
2 stops50h 32mAir New Zealand
lun. 10/2010:55 amOOL - SAN
2 stops25h 57mAir New Zealand
Deal found 9/15$1,446
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/311:10 pmSAN - OOL
2 stops30h 30mUnited Airlines
vie. 11/77:20 amOOL - SAN
2 stops29h 14mUnited Airlines
Deal found 9/16$1,934
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/295:55 pmSAN - OOL
2 stops25h 45mUnited Airlines
mié. 11/57:20 amOOL - SAN
2 stops23h 25mUnited Airlines
Deal found 9/14$3,964

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to New South Wales 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 2,558,603 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from San Diego to New South Wales that are best for you.

Fly from

San Diego

Fly to

New South Wales

Route

Depart

Return

Price

San DiegoSydney

SAN - SYD

SANSYD

San Diego

lun. 11/17

12:45 pm-2:40 pm

2 stops30h 55m

Sydney Kingsford Smith

mar. 12/2

7:00 am-5:24 pm

2 stops29h 24m

$926

San DiegoSydney

SAN - SYD

SANSYD

San Diego

lun. 11/10

4:25 pm-9:00 am

2 stops21h 35m

Sydney Kingsford Smith

vie. 11/21

11:20 am-3:19 pm

2 stops22h 59m

$940

San DiegoSydney

SAN - SYD

SANSYD

San Diego

mié. 10/29

12:45 pm-9:00 am

2 stops26h 15m

Sydney Kingsford Smith

mié. 11/5

11:20 am-6:24 pm

2 stops26h 04m

$940

San DiegoSydney

SAN - SYD

SANSYD

San Diego

mar. 12/16

5:00 pm-7:45 pm

1 stop31h 45m

Sydney Kingsford Smith

mar. 12/23

9:40 pm-8:05 pm

1 stop17h 25m

$953

San DiegoSydney

SAN - SYD

SANSYD

San Diego

mar. 12/2

4:04 pm-8:30 am

1 stop21h 26m

Sydney Kingsford Smith

sáb. 12/20

10:40 am-3:34 pm

1 stop23h 54m

$953

San DiegoSydney

SAN - SYD

SANSYD

San Diego

lun. 10/13

7:48 pm-7:35 am

1 stop17h 47m

Sydney Kingsford Smith

lun. 10/20

10:25 am-3:19 pm

1 stop22h 54m

$953

San DiegoSydney

SAN - SYD

SANSYD

San Diego

vie. 10/17

10:00 am-7:35 am

1 stop27h 35m

Sydney Kingsford Smith

dom. 11/2

10:40 am-10:20 am

1 stop17h 40m

$953

San DiegoSydney

SAN - SYD

SANSYD

San Diego

dom. 10/19

10:00 am-7:35 am

1 stop27h 35m

Sydney Kingsford Smith

mié. 11/19

10:40 am-3:24 pm

1 stop23h 44m

$953

San DiegoSydney

SAN - SYD

SANSYD

San Diego

mar. 1/13

7:30 pm-8:30 am

1 stop18h 00m

Sydney Kingsford Smith

sáb. 1/31

10:40 am-9:19 am

1 stop17h 39m

$953

San DiegoCoolangatta

SAN - OOL

SANOOL

San Diego

lun. 10/13

11:08 am-6:40 am

2 stops50h 32m

Coolangatta Gold Coast

lun. 10/20

10:55 am-7:52 pm

2 stops25h 57m

$1,446

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 19 results
1
2

Best time to book a flight from San Diego to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to New South Wales

What is the cheapest month to book a flight from San Diego to New South Wales?

Currently, March is the cheapest month in which you can book a flight from San Diego to New South Wales (average of $1,032). Flying from San Diego to New South Wales in December is currently the most expensive (average of $1,627). 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 SAN to NSW?

Find hourly flight availability from San Diego to New South Wales. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Diego to New South Wales as you normally would.

How much does it cost to fly round-trip from San Diego to New South Wales?

Reviews of airlines servicing New South Wales

Get insights into the airlines that provide service to New South Wales. 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 New South Wales. Reviews last updated septiembre 16, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from San Diego to New South Wales to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,957 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,724 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,924 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Air Canada
7.1
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from San Diego to New South Wales. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Diego to New South Wales?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to New South Wales.

  • How long is the flight from San Diego to New South Wales?

    Departing from San Diego to New South Wales will take you 21h 26m. San Diego and New South Wales are separated by a distance of 7510 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from San Diego to New South Wales that include hotel bookings?

    Yes. In addition to deals on San Diego to New South Wales flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to New South Wales?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to New South Wales.

  • Can I find deals for business class flights from San Diego to New South Wales?

    Yes. Cheapflights offers flight deals from San Diego to New South Wales by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to New South Wales?

    Currently, March is the cheapest month in which you can book a flight from San Diego to New South Wales (average of $1,032). Flying from San Diego to New South Wales in December is currently the most expensive (average of $1,627). 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.

See more FAQs

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Alternative routes for San Diego to New South Wales

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Top 7 airlines flying from San Diego to New South Wales

Discover the top 7 airlines that operate flights from San Diego to New South Wales. 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 2,558,603 searches. Data last updated septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$748Average$1,304FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$779Average$996FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$845Average$939FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$900Average$1,026FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$911Average$1,184FlexibilityNo cancel feeOn-time78%
DeltaCheapest$949Average$1,106FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$1,138Average$1,393FlexibilityNo cancel feeOn-time85%

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