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$2,420+ Cheap flights from San Diego (SAN) to Adelaide (ADL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ADL
Jul 14 — Jul 211
Mon 7/14
Mon 7/21
1 adult, Economy
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Cheap flight deals from San Diego to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Adelaide (ADL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 9, 2025.

Round-trip from

$2,420
(oojo)
From San Diego to Adelaide
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Find flight deals from San Diego to Adelaide

Cheapest flights from San Diego to Adelaide
Explore the most affordable flight options available from San Diego to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2025.

This oojo deal was found by Cheapflights users on 7/8. 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 7/127:39 amSAN - ADL
2 stops39h 41mQatar Airways
Mon 7/149:40 pmADL - SAN
2 stops41h 50mQatar Airways
Deal found 7/8$2,420
This Mytrip deal was found by Cheapflights users on 7/8. 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.
Sat 7/1210:50 amSAN - ADL
3 stops32h 15mMultiple Airlines
Mon 7/141:40 pmADL - SAN
3 stops38h 47mMultiple Airlines
Deal found 7/8$3,419
This AranGrant deal was found by Cheapflights users on 7/9. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:21 pmSAN - ADL
2 stops28h 04mAir New Zealand
Fri 10/310:55 amADL - SAN
2 stops29h 16mAir New Zealand
Deal found 7/9$6,179
This AranGrant deal was found by Cheapflights users on 7/9. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:54 amSAN - ADL
3 stops34h 31mANA
Fri 10/34:30 pmADL - SAN
3 stops43h 46mANA
Deal found 7/9$10,792

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego to Adelaide 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 July 9, 2025.
Use the filters below to find and compare flights from San Diego to Adelaide that are best for you.

Fly from

San Diego

Fly to

Adelaide

Route

Depart

Return

Price

San DiegoAdelaide

SAN - ADL

SANADL

San Diego

Mon 9/22

2:21 pm-10:55 am

2 stops28h 04m

Adelaide

Fri 10/3

10:55 am-11:41 pm

2 stops29h 16m

$6,179

San DiegoAdelaide

SAN - ADL

SANADL

San Diego

Mon 9/22

7:21 pm-1:30 pm

3 stops25h 39m

Adelaide

Fri 10/3

10:55 am-6:29 pm

2 stops24h 04m

$8,922

San DiegoAdelaide

SAN - ADL

SANADL

San Diego

Mon 9/22

10:54 am-1:55 pm

3 stops34h 31m

Adelaide

Fri 10/3

4:30 pm-7:46 pm

3 stops43h 46m

$10,792

San DiegoAdelaide

SAN - ADL

SANADL

San Diego

Mon 9/22

8:50 am-6:40 am

3 stops53h 20m

Adelaide

Fri 10/3

11:40 am-11:20 am

3 stops64h 10m

$12,860

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Best time to book a flight from San Diego to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide 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.

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated July 9, 2025.
Read through reviews of airlines operating flights from San Diego to Adelaide, such as ANA, Air New Zealand, and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
898 reviews

Boarding

8.6

Food

7.7

Comfort

8.2

Entertainment

7.9

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Kenneth,Jul 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!
ANA
8.4
Very good
898 reviews
ANA
8.4
Very good
898 reviews

Boarding

8.6

Food

7.7

Comfort

8.2

Entertainment

7.9

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Kenneth,Jul 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!
Air New Zealand
8.0
Very good
494 reviews
ANA
8.4
Very good
898 reviews

Boarding

8.6

Food

7.7

Comfort

8.2

Entertainment

7.9

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Kenneth,Jul 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!
Qatar Airways
7.4
Good
3,591 reviews
ANA
8.4
Very good
898 reviews

Boarding

8.6

Food

7.7

Comfort

8.2

Entertainment

7.9

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Kenneth,Jul 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!

Related info for your journey

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

  • What are the cheapest airlines flying from San Diego to Adelaide round-trip?

    Our cheapest airline available from San Diego to Adelaide is Qatar Airways. Our recent data shows that you can find tickets from as low as $2,420 on this airline. Additional options worth looking into are Air New Zealand and ANA, starting at $6,179 and $10,792 round-trip.

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

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

  • How can I find direct flights from San Diego to Adelaide?

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

  • Can I find deals for business class flights from San Diego to Adelaide?

    Yes. Cheapflights offers flight deals from San Diego to Adelaide 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 Adelaide?

    Currently, August is the cheapest month in which you can book a flight from San Diego to Adelaide (average of $1,214). Flying from San Diego to Adelaide in December is currently the most expensive (average of $2,057). 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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