The cheapest times to fly from OAK to ADL are

  • January 29th to May 6th (except the weeks of February 12th, March 26th, and April 9th)
  • August 6th to December 2nd (except the weeks of October 8th and October 15th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from OAK to ADL is mid August. Prices can be as high as $3151 for Friday flights during late December, or as low as $1062 for Tuesday flights around mid August.


When to Fly to Adelaide

Flying from Oakland, CA (OAK) to Adelaide (ADL) will usually cost between $1139 to $2297 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid August with an average ticket price of $1137. Due to high demand the most expensive time to fly is late December, with an average price of $2750. Planning your trip to low-cost times can easily save you $1613 on economy flights and even more on first-class flights. Generally, any price below $1415 can be considered a good price for a round-trip OAK to ADL flight.

See below for a graph of average weekly prices for the OAK to ADL route. All prices are for round-trip tickets in USD.

OAK to ADL Flight Prices

Compared to other flights, the OAK to ADL flight is slightly more expensive than the average and costs about as much as the average flight leaving from Oakland. The average price per mile (for a direct flight) is $0.11, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly to Adelaide, and Saturdays are the most expensive days to return to Oakland. Selecting flights on the least expensive days could save you up to $212 (13%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1373. Return trip prices are from the ADL to OAK flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from OAK to ADL can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 15 hour 32 minutes may not be realistic.


Flight Hacking OAK to ADL

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from OAK to ADL — but Champion Traveler does!

Hack #1: Los Angeles, CA (OAK > LAX > ADL)

  • Price for both tickets: $1285
  • Average savings: $130 (9.16%)

See OAK to LAX flights

Hack #2: Sydney (OAK > SYD > ADL)

  • Price for both tickets: $1313
  • Average savings: $102 (7.18%)

See OAK to SYD flights

Hack #3: Denpasar (OAK > DPS > ADL)

  • Price for both tickets: $1384
  • Average savings: $31 (2.16%)

See OAK to DPS flights


Flight Questions Answered

Still have questions about flying from OAK to ADL? We’ve got answers.

Which airlines fly this route?

You can find 12 major airlines flying this route most often: Air France, Air New Zealand, Alaska, American, Bangkok Airways, Delta, Emirates, Hawaiian, Qantas, Singapore Airlines, United, Virgin Australia, and potentially more during busy seasons.

How far away is it from Adelaide International Airport to Metropolitan Oakland International Airport?

The distance between the two airports is roughly 8085 miles or 13012 kilometers.

How long does it take to fly from OAK to ADL?

The real-world flight time for a nonstop OAK to ADL flight is about 15 hour 32 minutes.

How many flights go between Oakland, CA and Adelaide?

It depends on the day of the week and the date, but a typical day might have around 19 available flights from OAK to ADL.


Airport Location Info


Departing Airport

Origination code OAK
Origination airport name Metropolitan Oakland International Airport
City Oakland, CA
Country the United States
Latitude 37.7
Longitude -122.2

Return Airport

Destination code ADL
Destination airport name Adelaide International Airport
City Adelaide
Country Australia
Latitude -34.9
Longitude 138.5


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.