$441+ 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SYD
Oct 1 — Oct 81
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 September 1, 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 September 1, 2026.
This FlightHub deal was found by Cheapflights users on 8/27. 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 10/282:30 pm -
2 stops28h 20m
Mon 11/162:05 pm -
2 stops25h 19m
Deal found 8/27![Air New Zealand logo]()
$1,020
This oojo deal was found by Cheapflights users on 8/29. 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.
Tue 10/202:24 pm -
2 stops26h 16m
Tue 11/109:55 am -
2 stops26h 22m
Deal found 8/29![Air New Zealand logo]()
$1,023
This FlightHub deal was found by Cheapflights users on 8/27. 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.
Sat 11/76:26 pm -
2 stops43h 09m
Wed 11/182:05 pm -
2 stops25h 19m
Deal found 8/27![Air New Zealand logo]()
$1,027
This oojo deal was found by Cheapflights users on 8/28. 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.
Sat 11/76:26 pm -
2 stops45h 09m
Sun 11/159:55 am -
2 stops27h 42m
Deal found 8/28![Air New Zealand logo]()
$1,029
This FlightHub deal was found by Cheapflights users on 8/27. 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.
Tue 12/14:45 pm -
2 stops20h 50m
Sat 12/52:05 pm -
2 stops49h 03m
Deal found 8/27![Air New Zealand logo]()
$1,040
This oojo deal was found by Cheapflights users on 8/27. 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.
Sat 11/216:26 pm -
2 stops43h 09m
Sun 11/297:25 pm -
2 stops40h 52m
Deal found 8/27![Air New Zealand logo]()
$1,049
This FlightHub deal was found by Cheapflights users on 8/27. 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.
Sun 10/182:24 pm -
2 stops24h 21m
Sat 11/711:50 am -
2 stops24h 27m
Deal found 8/27![Air New Zealand logo]()
$1,067
This FlightHub deal was found by Cheapflights users on 8/31. 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.
Tue 10/272:30 pm -
2 stops24h 05m
Sat 11/72:05 pm -
2 stops25h 19m
Deal found 8/31![Air New Zealand logo]()
$1,068
This oojo deal was found by Cheapflights users on 8/28. 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.
Tue 10/202:24 pm -
2 stops24h 21m
Fri 10/309:55 am -
2 stops25h 22m
Deal found 8/28![Air New Zealand logo]()
$1,070
This oojo deal was found by Cheapflights users on 8/31. 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.
Sun 11/292:30 pm -
2 stops23h 05m
Thu 12/102:05 pm -
2 stops22h 32m
Deal found 8/31![Air New Zealand logo]()
$1,071
This FlightHub deal was found by Cheapflights users on 8/31. 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.
Tue 11/36:20 am -
2 stops35h 30m
Fri 11/139:55 am -
2 stops33h 24m
Deal found 8/31![Air New Zealand logo]()
$1,073
This Alaska Airlines deal was found by Cheapflights users on 8/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:35 am -
2 stops56h 05m
Thu 10/228:20 am -
2 stops29h 19m
Deal found 8/31![Multiple Airlines logo]()
$1,342
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 September 1, 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 September 1, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:10 pm -
2 stops30h 40m
Tue 10/208:45 pm -
1 stop17h 54m
Deal found 8/28![Multiple Airlines logo]()
$1,181
This United Airlines deal was found by Cheapflights users on 8/29. 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 9/282:24 pm -
2 stops23h 31m
Mon 10/510:30 am -
1 stop19h 05m
Deal found 8/29![United Airlines logo]()
$1,310
This Delta deal was found by Cheapflights users on 8/27. 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.
Sun 11/2211:05 am -
1 stop26h 25m
Sun 11/2910:40 am -
1 stop27h 39m
Deal found 8/27![Delta logo]()
$1,323
This KAYAK deal was found by Cheapflights users on 8/30. 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.
Sun 12/137:15 am -
2 stops32h 30m
Mon 1/410:55 am -
2 stops27h 22m
Deal found 8/30![Air New Zealand logo]()
$2,126
This Alaska Airlines deal was found by Cheapflights users on 8/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:14 pm -
2 stops27h 36m
Fri 10/238:45 pm -
2 stops29h 51m
Deal found 8/31![Multiple Airlines logo]()
$1,328
This Alaska Airlines deal was found by Cheapflights users on 8/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:35 am -
2 stops56h 05m
Thu 10/228:20 am -
2 stops29h 19m
Deal found 8/31![Multiple Airlines logo]()
$1,342
This United Airlines deal was found by Cheapflights users on 8/29. 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.
Fri 12/111:28 pm -
1 stop24h 52m
Wed 12/1611:00 am -
2 stops42h 23m
Deal found 8/29![United Airlines logo]()
$1,783
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/285:35 pm -
2 stops46h 05m
Thu 3/45:10 pm -
2 stops21h 15m
Deal found 8/27![Multiple Airlines logo]()
$1,728
This United Airlines deal was found by Cheapflights users on 8/29. 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 12/236:23 pm -
1 stop19h 57m
Wed 1/61:20 pm -
1 stop17h 53m
Deal found 8/29![United Airlines logo]()
$2,265
This KAYAK deal was found by Cheapflights users on 8/30. 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 12/126:28 pm -
2 stops45h 17m
Sun 1/310:55 am -
2 stops27h 22m
Deal found 8/30![Air New Zealand logo]()
$2,533
This Singapore Airlines deal was found by Cheapflights users on 8/29. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:59 pm -
2 stops31h 56m
Mon 11/163:50 pm -
3 stops47h 30m
Deal found 8/29![Multiple Airlines logo]()
$2,097
This Singapore Airlines deal was found by Cheapflights users on 8/27. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:00 pm -
2 stops35h 15m
Sun 12/63:50 pm -
3 stops46h 23m
Deal found 8/27![Multiple Airlines logo]()
$2,404
This Malaysia Airlines deal was found by Cheapflights users on 8/30. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/44:30 pm -
3 stops44h 55m
Sat 10/1010:15 am -
2 stops42h 50m
Deal found 8/30![Multiple Airlines logo]()
$2,860
This Air New Zealand deal was found by Cheapflights users on 8/30. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:20 am -
3 stops33h 25m
Sun 1/37:45 am -
2 stops30h 32m
Deal found 8/30![Multiple Airlines logo]()
$3,149
This Malaysia Airlines deal was found by Cheapflights users on 8/30. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:40 pm -
3 stops44h 15m
Sun 11/299:55 am -
2 stops42h 50m
Deal found 8/30![Multiple Airlines logo]()
$3,195
This Singapore Airlines deal was found by Cheapflights users on 8/31. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/129:00 pm -
2 stops49h 55m
Mon 1/183:50 pm -
3 stops47h 05m
Deal found 8/31![Multiple Airlines logo]()
$3,316
Last-minute flights from San Diego to New South WalesDiscover last-minute flight deals from San Diego to New South Wales. Data last updated September 1, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to New South Wales. Data last updated September 1, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/30. 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 8/311:24 pm -
1 stop24h 31m
Mon 9/710:20 am -
1 stop18h 53m
Deal found 8/30![United Airlines logo]()
$1,240
This ANA deal was found by Cheapflights users on 8/28. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:24 pm -
2 stops35h 46m
Wed 9/98:55 pm -
2 stops40h 07m
Deal found 8/28![ANA logo]()
$1,286
This flugladen.de deal was found by Cheapflights users on 8/30. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:45 pm -
1 stop37h 05m
Sun 9/208:45 pm -
1 stop17h 14m
Deal found 8/30![Multiple Airlines logo]()
$1,076
This Ovago deal was found by Cheapflights users on 8/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:15 pm -
1 stop32h 35m
Tue 9/158:45 pm -
1 stop27h 07m
Deal found 8/30![Multiple Airlines logo]()
$1,263
This BusinessClass deal was found by Cheapflights users on 8/27. 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 9/105:15 pm -
1 stop32h 35m
Sun 9/138:45 pm -
1 stop17h 14m
Deal found 8/27![Alaska Airlines logo]()
$1,219
This BusinessClass deal was found by Cheapflights users on 8/27. 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 9/109:16 pm -
2 stops28h 34m
Sun 9/138:45 pm -
1 stop27h 07m
Deal found 8/27![Multiple Airlines logo]()
$1,300
This Mytrip deal was found by Cheapflights users on 8/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:43 am -
2 stops32h 02m
Tue 9/2910:55 am -
2 stops24h 40m
Deal found 8/27![Air New Zealand logo]()
$1,089
This Gotogate deal was found by Cheapflights users on 8/27. 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.
Sun 9/135:15 pm -
1 stop32h 35m
Tue 9/298:45 pm -
1 stop27h 07m
Deal found 8/27![Multiple Airlines logo]()
$1,111
This Ovago deal was found by Cheapflights users on 8/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:15 pm -
1 stop32h 35m
Thu 10/299:40 pm -
1 stop17h 04m
Deal found 8/30![Alaska Airlines logo]()
$1,153
This Ovago deal was found by Cheapflights users on 8/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:51 pm -
2 stops27h 59m
Thu 10/299:40 pm -
1 stop17h 04m
Deal found 8/30![Multiple Airlines logo]()
$1,213
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 September 1, 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 September 1, 2026.
This Trip.com deal was found by Cheapflights users on 8/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:14 pm -
2 stops27h 16m
Deal found 8/30![Multiple Airlines logo]()
$441
This Cheapflightsfares deal was found by Cheapflights users on 8/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/64:45 pm -
2 stops32h 30m
Deal found 8/28![ANA logo]()
$548
This ANA deal was found by Cheapflights users on 8/31. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/275:00 pm -
2 stops32h 15m
Deal found 8/31![Multiple Airlines logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 10/211:10 pm -
2 stops24h 20m
Deal found 8/30![Multiple Airlines logo]()
$566
This Cheapflightsfares deal was found by Cheapflights users on 8/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:35 pm -
1 stop31h 10m
Deal found 8/27![Alaska Airlines logo]()
$599
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 12/317:04 am -
2 stops28h 21m
Deal found 8/30![Multiple Airlines logo]()
$608
This ANA deal was found by Cheapflights users on 9/1. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:00 pm -
2 stops33h 10m
Deal found 9/1![Multiple Airlines logo]()
$637
This Qantas Airways deal was found by Cheapflights users on 8/28. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/61:05 pm -
3 stops26h 15m
Deal found 8/28![Multiple Airlines logo]()
$640
This CheapOair deal was found by Cheapflights users on 8/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:35 am -
1 stop40h 15m
Deal found 8/30![Alaska Airlines logo]()
$654
This Alaska Airlines deal was found by Cheapflights users on 8/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:00 pm -
2 stops52h 05m
Deal found 8/30![Multiple Airlines logo]()
$722
This United Airlines deal was found by Cheapflights users on 8/30. 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 10/195:00 pm -
2 stops24h 40m
Deal found 8/30![United Airlines logo]()
$765
This Alaska Airlines deal was found by Cheapflights users on 8/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:00 pm -
2 stops47h 40m
Deal found 8/30![Multiple Airlines logo]()
$782
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 September 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,020 (FlightHub) |
One-way from | $441 (Trip.com) |
Popular in | January |
Cheapest in | April |
Average price | $1,304 |
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 7,457,451 searches. Data last updated September 1, 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 San Diego - SYD Sydney Kingsford Smith
SANSYD
San Diego
Tue 10/13
6:10 pm-6:50 pm
2 stops30h 40m
Sydney Kingsford Smith
Tue 10/20
8:45 pm-8:39 pm
1 stop17h 54m
$1,181
San DiegoSydney
SAN San Diego - SYD Sydney Kingsford Smith
SANSYD
San Diego
Mon 9/28
2:24 pm-6:55 am
2 stops23h 31m
Sydney Kingsford Smith
Mon 10/5
10:30 am-11:35 am
1 stop19h 05m
$1,310
San DiegoSydney
SAN San Diego - SYD Sydney Kingsford Smith
SANSYD
San Diego
Sun 11/22
11:05 am-8:30 am
1 stop26h 25m
Sydney Kingsford Smith
Sun 11/29
10:40 am-7:19 pm
1 stop27h 39m
$1,323
San DiegoSydney
SAN San Diego - SYD Sydney Kingsford Smith
SANSYD
San Diego
Fri 10/16
9:14 pm-6:50 pm
2 stops27h 36m
Sydney Kingsford Smith
Fri 10/23
8:45 pm-8:36 am
2 stops29h 51m
$1,328
San DiegoCoolangatta
SAN San Diego - OOL Coolangatta Gold Coast
SANOOL
San Diego
Thu 10/15
8:35 am-9:40 am
2 stops56h 05m
Coolangatta Gold Coast
Thu 10/22
8:20 am-8:39 pm
2 stops29h 19m
$1,342
San DiegoCoolangatta
SAN San Diego - OOL Coolangatta Gold Coast
SANOOL
San Diego
Sun 2/28
5:35 pm-9:40 am
2 stops46h 05m
Coolangatta Gold Coast
Thu 3/4
5:10 pm-8:25 pm
2 stops21h 15m
$1,728
San DiegoSydney
SAN San Diego - SYD Sydney Kingsford Smith
SANSYD
San Diego
Fri 12/11
1:28 pm-9:20 am
1 stop24h 52m
Sydney Kingsford Smith
Wed 12/16
11:00 am-10:23 am
2 stops42h 23m
$1,783
San DiegoSydney
SAN San Diego - SYD Sydney Kingsford Smith
SANSYD
San Diego
Wed 10/28
3:59 pm-5:55 pm
2 stops31h 56m
Sydney Kingsford Smith
Mon 11/16
3:50 pm-8:20 pm
3 stops47h 30m
$2,097
San DiegoCoolangatta
SAN San Diego - OOL Coolangatta Gold Coast
SANOOL
San Diego
Sun 12/13
7:15 am-9:45 am
2 stops32h 30m
Coolangatta Gold Coast
Mon 1/4
10:55 am-8:17 pm
2 stops27h 22m
$2,126
Quickest round-trip
San DiegoSydney
SAN San Diego - SYD Sydney Kingsford Smith
SANSYD
San Diego
Wed 12/23
6:23 pm-9:20 am
1 stop19h 57m
Sydney Kingsford Smith
Wed 1/6
1:20 pm-12:13 pm
1 stop17h 53m
$2,265
Showing 1-10 of 27 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, April is the cheapest month in which you can book a flight from San Diego to New South Wales (average of $1,086). Flying from San Diego to New South Wales in January is currently the most expensive (average of $1,604). 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?
Airfare is below average for this route at the moment.
San Diego to New South Wales flights typically cost between $1,107 and $1,645 in October.The cheapest round-trip price found within the last 5 days was $1,020 on Air New Zealand (Oct 28-Nov 16).
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 31 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 September 1, 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.
Food
7.4
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Aug 2026
FLL - IAH
Food
7.4
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Aug 2026
FLL - IAH
Food
7.4
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Aug 2026
FLL - IAH
Food
7.4
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Aug 2026
FLL - IAH
Food
7.4
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Aug 2026
FLL - IAH
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
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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 September 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from San Diego to New South Wales
Discover the top 4 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 7,457,451 searches. Data last updated September 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$737 | Average$1,161 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$929 | Average$1,310 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$949 | Average$1,304 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,101 | Average$1,184 | FlexibilityNo cancel fee | On-time78% |