$504+ 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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SYD
Jul 21 — Jul 281
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to New South Wales with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to New South Wales
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Cheapest flights from San Diego to New South WalesExplore 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 June 21, 2026.
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 June 21, 2026.
This Sembo deal was found by Cheapflights users on 6/19. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:00 am
SAN
- SYD
2 stops38h 15m
ANA
Mon 11/1612:25 pm
SYD
- SAN
2 stops44h 19m
ANA
Deal found 6/19![ANA logo]()
$1,097
This BusinessClass deal was found by Cheapflights users on 6/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:35 am
SAN
- SYD
1 stop40h 15m
Alaska Airlines
Tue 10/208:45 pm
SYD
- SAN
1 stop17h 54m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$1,098
This BusinessClass deal was found by Cheapflights users on 6/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:30 pm
SAN
- SYD
1 stop37h 20m
Multiple Airlines
Tue 9/88:45 pm
SYD
- SAN
1 stop27h 07m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$1,108
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Mon 8/104:09 pm
SAN
- SYD
2 stops21h 51m
United Airlines
Sun 8/239:30 am
SYD
- SAN
2 stops19h 43m
United Airlines
Deal found 6/19![United Airlines logo]()
$1,141
This BusinessClass deal was found by Cheapflights users on 6/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:02 am
SAN
- SYD
1 stop38h 43m
Multiple Airlines
Sat 11/79:40 pm
SYD
- SAN
1 stop17h 28m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$1,145
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Mon 8/38:32 pm
SAN
- SYD
1 stop17h 28m
United Airlines
Tue 8/189:30 am
SYD
- SAN
2 stops23h 24m
United Airlines
Deal found 6/18![United Airlines logo]()
$1,148
This BusinessClass deal was found by Cheapflights users on 6/18. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:59 pm
SAN
- SYD
2 stops27h 51m
Multiple Airlines
Tue 10/208:45 pm
SYD
- SAN
1 stop17h 54m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$1,149
This American Airlines deal was found by Cheapflights users on 6/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/31:55 pm
SAN
- SYD
2 stops27h 35m
American Airlines
Mon 8/109:10 am
SYD
- SAN
2 stops23h 16m
American Airlines
Deal found 6/19![American Airlines logo]()
$1,152
This BusinessClass deal was found by Cheapflights users on 6/18. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:47 pm
SAN
- SYD
2 stops28h 03m
Multiple Airlines
Tue 8/118:45 pm
SYD
- SAN
1 stop26h 47m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$1,154
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Mon 8/38:32 pm
SAN
- OOL
2 stops21h 53m
United Airlines
Mon 8/106:00 am
OOL
- SAN
2 stops25h 08m
United Airlines
Deal found 6/19![United Airlines logo]()
$1,295
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Tue 9/156:30 pm
SAN
- OOL
2 stops23h 10m
United Airlines
Wed 10/77:20 am
OOL
- SAN
2 stops19h 57m
United Airlines
Deal found 6/19![United Airlines logo]()
$1,452
This KAYAK deal was found by Cheapflights users on 6/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:30 pm
SAN
- OOL
2 stops23h 15m
Air New Zealand
Sun 10/48:00 am
OOL
- SAN
2 stops43h 17m
Air New Zealand
Deal found 6/19![Air New Zealand logo]()
$1,502
Best flights from San Diego to New South WalesDiscover carefully curated flight deals from San Diego to New South Wales that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
Discover carefully curated flight deals from San Diego to New South Wales that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Mon 8/31:39 pm
SAN
- SYD
2 stops24h 21m
United Airlines
Tue 8/1810:20 am
SYD
- SAN
2 stops24h 06m
United Airlines
Deal found 6/18![United Airlines logo]()
$1,148
This Delta deal was found by Cheapflights users on 6/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:15 am
SAN
- SYD
1 stop31h 35m
Delta
Thu 7/99:15 am
SYD
- SAN
1 stop22h 53m
Delta
Deal found 6/18![Delta logo]()
$1,249
This KAYAK deal was found by Cheapflights users on 6/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:24 pm
SAN
- OOL
2 stops27h 21m
Air New Zealand
Thu 10/810:55 am
OOL
- SAN
2 stops23h 31m
Air New Zealand
Deal found 6/19![Air New Zealand logo]()
$1,544
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Tue 7/288:32 pm
SAN
- SYD
1 stop17h 28m
United Airlines
Tue 8/49:30 am
SYD
- SAN
2 stops23h 37m
United Airlines
Deal found 6/19![United Airlines logo]()
$1,163
This Cathay Pacific deal was found by Cheapflights users on 6/19. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:59 pm
SAN
- OOL
3 stops45h 41m
Multiple Airlines
Mon 10/58:20 am
OOL
- SAN
3 stops42h 46m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$2,455
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:58 pm
SAN
- SYD
1 stop17h 52m
Delta
Sat 8/89:15 am
SYD
- SAN
2 stops23h 41m
Delta
Deal found 6/17![Delta logo]()
$1,293
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Thu 7/304:09 pm
SAN
- SYD
2 stops21h 51m
United Airlines
Sun 8/169:30 am
SYD
- SAN
1 stop19h 05m
United Airlines
Deal found 6/20![United Airlines logo]()
$1,238
This Delta deal was found by Cheapflights users on 6/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:00 pm
SAN
- SYD
1 stop22h 50m
Delta
Wed 9/169:15 am
SYD
- SAN
1 stop22h 50m
Delta
Deal found 6/19![Delta logo]()
$1,308
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Mon 8/38:32 pm
SAN
- OOL
2 stops21h 53m
United Airlines
Mon 8/106:00 am
OOL
- SAN
2 stops25h 08m
United Airlines
Deal found 6/19![United Airlines logo]()
$1,295
This KAYAK deal was found by Cheapflights users on 6/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:00 pm
SAN
- OOL
2 stops24h 45m
Air New Zealand
Thu 10/810:55 am
OOL
- SAN
2 stops23h 31m
Air New Zealand
Deal found 6/19![Air New Zealand logo]()
$1,594
This Delta deal was found by Cheapflights users on 6/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:30 pm
SAN
- SYD
2 stops24h 00m
Delta
Sun 12/2010:40 am
SYD
- SAN
2 stops32h 07m
Delta
Deal found 6/19![Delta logo]()
$1,331
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Mon 9/75:00 pm
SAN
- SYD
1 stop21h 00m
United Airlines
Wed 9/169:30 am
SYD
- SAN
1 stop19h 05m
United Airlines
Deal found 6/16![United Airlines logo]()
$1,308
This KAYAK deal was found by Cheapflights users on 6/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:19 am
SAN
- OOL
2 stops30h 26m
Air New Zealand
Thu 10/810:55 am
OOL
- SAN
2 stops23h 31m
Air New Zealand
Deal found 6/19![Air New Zealand logo]()
$1,622
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 10/246:28 pm
SAN
- SYD
1 stop20h 47m
United Airlines
Mon 11/912:10 pm
SYD
- SAN
1 stop19h 03m
United Airlines
Deal found 6/18![United Airlines logo]()
$1,358
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 11/214:06 pm
SAN
- SYD
2 stops21h 59m
United Airlines
Sun 11/2911:20 am
SYD
- SAN
1 stop17h 35m
United Airlines
Deal found 6/18![United Airlines logo]()
$1,363
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Wed 9/166:28 pm
SAN
- OOL
2 stops23h 12m
United Airlines
Wed 10/77:20 am
OOL
- SAN
2 stops21h 58m
United Airlines
Deal found 6/19![United Airlines logo]()
$1,452
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Tue 9/156:30 pm
SAN
- OOL
2 stops23h 10m
United Airlines
Wed 10/77:20 am
OOL
- SAN
2 stops19h 57m
United Airlines
Deal found 6/19![United Airlines logo]()
$1,452
Last-minute flights from San Diego to New South WalesDiscover last-minute flight deals from San Diego to New South Wales. Data last updated June 21, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to New South Wales. Data last updated June 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Mon 6/224:09 pm
SAN
- SYD
2 stops21h 51m
United Airlines
Tue 7/79:30 am
SYD
- SAN
1 stop17h 38m
United Airlines
Deal found 6/17![United Airlines logo]()
$1,159
This Delta deal was found by Cheapflights users on 6/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:15 am
SAN
- SYD
1 stop31h 35m
Delta
Thu 7/99:15 am
SYD
- SAN
1 stop22h 53m
Delta
Deal found 6/18![Delta logo]()
$1,249
This American Airlines deal was found by Cheapflights users on 6/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:07 am
SAN
- SYD
1 stop26h 48m
American Airlines
Tue 7/1412:00 pm
SYD
- SAN
1 stop24h 20m
American Airlines
Deal found 6/19![American Airlines logo]()
$1,220
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/812:46 pm
SAN
- SYD
2 stops25h 44m
American Airlines
Wed 7/1512:00 pm
SYD
- SAN
1 stop22h 54m
American Airlines
Deal found 6/18![American Airlines logo]()
$1,160
This FlightHub deal was found by Cheapflights users on 6/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:32 pm
SAN
- SYD
2 stops53h 38m
Multiple Airlines
Tue 7/2811:45 am
SYD
- SAN
2 stops26h 13m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$1,230
This BusinessClass deal was found by Cheapflights users on 6/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:57 pm
SAN
- SYD
1 stop33h 53m
Multiple Airlines
Tue 8/48:45 pm
SYD
- SAN
1 stop26h 47m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$1,098
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Tue 7/288:32 pm
SAN
- SYD
1 stop17h 28m
United Airlines
Tue 8/49:30 am
SYD
- SAN
2 stops23h 37m
United Airlines
Deal found 6/16![United Airlines logo]()
$1,163
This BusinessClass deal was found by Cheapflights users on 6/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:27 pm
SAN
- SYD
2 stops28h 23m
Multiple Airlines
Sun 8/168:45 pm
SYD
- SAN
1 stop17h 22m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$1,197
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Thu 7/304:09 pm
SAN
- SYD
2 stops21h 51m
United Airlines
Sun 8/169:30 am
SYD
- SAN
1 stop19h 05m
United Airlines
Deal found 6/20![United Airlines logo]()
$1,238
One-way flights from San Diego to New South WalesSearch for one-way flight options from San Diego to New South Wales. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
Search for one-way flight options from San Diego to New South Wales. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Wed 10/286:48 pm
SAN
- SYD
3 stops47h 47m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Wed 8/1211:04 am
SAN
- SYD
3 stops31h 46m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Tue 10/2711:53 am
SAN
- SYD
3 stops30h 42m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$537
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Sat 8/151:30 pm
SAN
- SYD
3 stops29h 20m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$549
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Fri 8/149:27 pm
SAN
- SYD
3 stops45h 23m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$561
This BusinessClass deal was found by Cheapflights users on 6/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:15 am
SAN
- SYD
2 stops44h 00m
ANA
Deal found 6/19![ANA logo]()
$575
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Sun 10/256:48 pm
SAN
- SYD
3 stops47h 47m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$579
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Thu 8/136:31 pm
SAN
- SYD
3 stops48h 19m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$589
This BusinessClass deal was found by Cheapflights users on 6/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:25 am
SAN
- SYD
1 stop40h 20m
Alaska Airlines
Deal found 6/20![Alaska Airlines logo]()
$597
Find 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 June 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,097 (Sembo) |
One-way from | $504 (Kiwi.com) |
Popular in | January |
Cheapest in | April |
Average price | $1,256 |
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 June 21, 2026.
Use the filters below to find and compare flights from San Diego to New South Wales that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoSydney
SAN - SYD
SANSYD
San Diego
Mon 8/3
1:39 pm-7:00 am
2 stops24h 21m
Sydney Kingsford Smith
Tue 8/18
10:20 am-5:26 pm
2 stops24h 06m
$1,148
San DiegoSydney
SAN - SYD
SANSYD
San Diego
Tue 7/28
8:32 pm-7:00 am
1 stop17h 28m
Sydney Kingsford Smith
Tue 8/4
9:30 am-4:07 pm
2 stops23h 37m
$1,163
San DiegoSydney
SAN - SYD
SANSYD
San Diego
Thu 7/30
4:09 pm-7:00 am
2 stops21h 51m
Sydney Kingsford Smith
Sun 8/16
9:30 am-11:35 am
1 stop19h 05m
$1,238
San DiegoSydney
SAN - SYD
SANSYD
San Diego
Wed 7/1
6:15 am-6:50 am
1 stop31h 35m
Sydney Kingsford Smith
Thu 7/9
9:15 am-3:08 pm
1 stop22h 53m
$1,249
San DiegoSydney
SAN - SYD
SANSYD
San Diego
Sat 8/1
7:58 pm-6:50 am
1 stop17h 52m
Sydney Kingsford Smith
Sat 8/8
9:15 am-3:56 pm
2 stops23h 41m
$1,293
San DiegoCoolangatta
SAN - OOL
SANOOL
San Diego
Mon 8/3
8:32 pm-11:25 am
2 stops21h 53m
Coolangatta Gold Coast
Mon 8/10
6:00 am-2:08 pm
2 stops25h 08m
$1,295
San DiegoSydney
SAN - SYD
SANSYD
San Diego
Mon 9/7
3:00 pm-6:50 am
1 stop22h 50m
Sydney Kingsford Smith
Wed 9/16
9:15 am-3:05 pm
1 stop22h 50m
$1,308
San DiegoSydney
SAN - SYD
SANSYD
San Diego
Mon 9/7
5:00 pm-7:00 am
1 stop21h 00m
Sydney Kingsford Smith
Wed 9/16
9:30 am-11:35 am
1 stop19h 05m
$1,308
San DiegoSydney
SAN - SYD
SANSYD
San Diego
Mon 11/9
1:30 pm-8:30 am
2 stops24h 00m
Sydney Kingsford Smith
Sun 12/20
10:40 am-11:47 pm
2 stops32h 07m
$1,331
San DiegoSydney
SAN - SYD
SANSYD
San Diego
Sat 10/24
6:28 pm-9:15 am
1 stop20h 47m
Sydney Kingsford Smith
Mon 11/9
12:10 pm-12:13 pm
1 stop19h 03m
$1,358
Showing 1-10 of 24 resultsSorted by cheapest first
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.
SAN-SYD
SAN-OOL
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
SAN-AUNSW
SAN-SYD
SAN-OOL
What is the cheapest month to book a flight from San Diego to New South Wales?
Currently, February is the cheapest month in which you can book a flight from San Diego to New South Wales (average of $199). Flying from San Diego to New South Wales in January is currently the most expensive (average of $1,087). 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.
How much does it cost to fly round-trip from San Diego to New South Wales?
How far ahead should I book a flight from San Diego to New South Wales?
The best time to book flights from San Diego to New South Wales is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 June 21, 2026.
Peruse reviews from past customers who have flown with Air New Zealand,Delta, andUnited 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.
Boarding
8.2
Crew
8.5
Comfort
7.9
Food
7.4
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Boarding
8.2
Crew
8.5
Comfort
7.9
Food
7.4
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Boarding
8.2
Crew
8.5
Comfort
7.9
Food
7.4
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Boarding
8.2
Crew
8.5
Comfort
7.9
Food
7.4
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Boarding
8.2
Crew
8.5
Comfort
7.9
Food
7.4
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Boarding
8.2
Crew
8.5
Comfort
7.9
Food
7.4
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
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.
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Alternative routes for San Diego to New South Wales
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to New South Wales by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to New South Wales by cabin class
Find flights from San Diego to New South Wales, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and New South Wales flights
Browse other San Diego and New South Wales flight options. Last updated on June 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from San Diego to New South Wales
Discover the top 5 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 June 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$758 | Average$959 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$834 | Average$1,166 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$845 | Average$940 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$949 | Average$1,225 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,075 | Average$1,184 | FlexibilityNo cancel fee | On-time78% |