HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Adelaide

$1,532+ Cheap flights from Oakland, CA (OAK) to Adelaide (ADL)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — ADL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oakland to Adelaide 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 Oakland to Adelaide

Cheapest flights from Oakland to Adelaide
Explore the most affordable flight options available from Oakland to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This oojo deal was found by Cheapflights users on 12/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:40 amOAK - ADL
2 stops39h 55mQatar Airways
Wed 12/2410:00 pmADL - OAK
2 stops44h 29mQatar Airways
Deal found 12/16$3,258
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:10 amOAK - ADL
2 stops40h 25mQatar Airways
Wed 12/2410:00 pmADL - OAK
2 stops44h 29mQatar Airways
Deal found 12/17$3,658

Find flight deals from Oakland to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$2,258
(Qatar Airways)

One-way from

$1,532
(oojo)

Popular in

December

Cheapest in

June

Average price

$1,909
Provider with most accurate pricing for San Francisco-Adelaide flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Adelaide flights.
Search Deals
From Oakland to Adelaide
Search Deals
One-way flight from Oakland to Adelaide
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($217 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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 December 18, 2025.
Use the filters below to find and compare flights from Oakland to Adelaide that are best for you.

Fly from

Oakland

Fly to

Adelaide

Route

Depart

Return

Price

OaklandAdelaide

OAK - ADL

OAKADL

Oakland

Sun 2/8

11:08 am-5:05 pm

2 stops35h 27m

Adelaide

Sun 2/15

6:20 pm-4:37 pm

3 stops40h 47m

$2,258

OaklandAdelaide

OAK - ADL

OAKADL

Oakland

Thu 3/12

6:15 am-5:05 pm

2 stops41h 20m

Adelaide

Sun 3/29

10:40 pm-5:38 pm

2 stops36h 28m

$2,509

OaklandAdelaide

OAK - ADL

OAKADL

Oakland

Mon 1/19

11:43 am-5:05 pm

2 stops34h 52m

Adelaide

Mon 2/2

10:00 pm-4:23 pm

2 stops36h 53m

$2,537

OaklandAdelaide

OAK - ADL

OAKADL

Oakland

Thu 2/26

6:15 am-5:05 pm

2 stops40h 20m

Adelaide

Mon 3/2

10:00 pm-4:37 pm

2 stops37h 07m

$2,725

OaklandAdelaide

OAK - ADL

OAKADL

Oakland

Wed 1/28

11:08 am-5:05 pm

2 stops35h 27m

$1,532

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Oakland to Adelaide

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

What is the cheapest month to book a flight from Oakland, California to Adelaide?

Currently, February is the cheapest month in which you can book a flight from Oakland, California to Adelaide (average of $715). Flying from Oakland, California to Adelaide in September is currently the most expensive (average of $1,206). 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.

Related info for your journey

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

  • How long is the flight from Oakland, California to Adelaide?

    A quick flight from Oakland, California to Adelaide can take about 41h 20m. Qatar Airways provides one of the quickest options available for as low as $2,509. Airlines will cover a distance of 8081 mi.

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

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

  • How can I find direct flights from Oakland to Adelaide?

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

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

    Yes. Cheapflights offers flight deals from Oakland 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 Oakland, California to Adelaide?

    Currently, February is the cheapest month in which you can book a flight from Oakland, California to Adelaide (average of $715). Flying from Oakland, California to Adelaide in September is currently the most expensive (average of $1,206). 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

Traveling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.