$128 Cheap flights to South Australia

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Many airlines offer flexible change policies

Top places to visit in South Australia

A red tram on tracks, a historic clock tower, and modern high-rise buildings.

Adelaide

Cheap flights to South Australia from $128 One Way, $170 Round Trip

$170 return flights and $128 one-way flights to South Australia were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 10 - Mon, Sep 14

ADL

Adelaide

KGC

Kangaroo Island

$254

Roundtrip

found 23 hours ago

Mon, Apr 26 - Wed, Apr 28

ADL

Adelaide

KGC

Kangaroo Island

$264

Roundtrip

found 23 hours ago

Mon, Apr 26 - Wed, Apr 28

ADL

Adelaide

KGC

Kangaroo Island

$287

Roundtrip

found 23 hours ago

Sun, May 2 - Wed, May 5

ADL

Adelaide

KGC

Kangaroo Island

$287

Roundtrip

found 6 days ago

Mon, Apr 26 - Wed, Apr 28

ADL

Adelaide

KGC

Kangaroo Island

$298

Roundtrip

found 5 hours ago

Fri, Oct 30 - Tue, Nov 3

ADL

Adelaide

KGC

Kangaroo Island

$314

Roundtrip

found 16 hours ago

Thu, Apr 15 - Sat, Apr 24

SFO

San Francisco

ADL

Adelaide

$1,002

Roundtrip

found 2 days ago

Thu, Feb 18 - Sat, Mar 6

SFO

San Francisco

ADL

Adelaide

$1,222

Roundtrip

found 1 day ago

Tue, Feb 23 - Sun, Mar 14

SFO

San Francisco

ADL

Adelaide

$1,257

Roundtrip

found 6 days ago

Sat, Oct 31 - Sat, Nov 7

SFO

San Francisco

ADL

Adelaide

$1,261

Roundtrip

found 6 days ago

Thu, Aug 27 - Thu, Sep 10

SEA

Seattle

ADL

Adelaide

$1,309

Roundtrip

found 23 hours ago

Thu, Jan 14 - Sun, Feb 7

SEA

Seattle

ADL

Adelaide

$1,369

Roundtrip

found 6 days ago

Deals For This Weekend's Flights

Origin	Destination	Travel Dates	Flights From*
AVV	Adelaide	August 21 to August 26	$170
SYD	Adelaide	August 21 to August 23	$232
SIN	Adelaide	August 23 to September 10	$803
MXP	Adelaide	August 23 to August 28	$1,478
FCO	Adelaide	August 23 to August 28	$1,733

*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic South Australia Accommodation Deals

Adelaide Riviera Hotel

31 34 North Terrace Adelaide SA

Fully refundableReserve now, pay when you stay

$64 nightly

$72 total

Aug 30 - Aug 31

Total with taxes and fees

Stay at this hotel in Adelaide. Enjoy parking (surcharge), a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms ...

8.8/10 Excellent! (1,014 reviews)

"Clean room"

Reviewed on Aug 16, 2026

Breakfree Directors Studios Hotel

259 Gouger Street, 259 Adelaide SA

Stay at this hotel in Adelaide. Enjoy parking (surcharge), a 24-hour front desk, and dry cleaning or laundry services. Popular attractions Adelaide Casino and ...

8/10 Very Good! (917 reviews)

"It was good"

Reviewed on Aug 3, 2021

Get rates

ibis Adelaide

122 Grenfell Street Adelaide SA

Fully refundableReserve now, pay when you stay

$81 nightly

$89 total

Aug 30 - Aug 31

Total with taxes and fees

Book a stay at this business-friendly hotel in Adelaide. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff ...

Save an average of 15% on thousands of hotels when you're signed in

Port Adelaide Backpackers

24 Nile St Port Adelaide SA

$46 nightly

$51 total

Aug 31 - Sep 1

Total with taxes and fees

Stay at this hostel in Adelaide. Enjoy daily housekeeping, laundry facilities, and a pool table. Popular attractions Fishermen's Wharf Market and Jackalope Studio ...

6.4/10 (90 reviews)

"The room was super uncomfortable, it stinks and it needs a deep clean. Carpet shampoo, mattress cleaned, curtains too. Also the shower is leaking 24/7. There may even be bed bugs because I felt something biting me on my back in the middle of the night. I am writing review to tell people about my ..."

Reviewed on Mar 22, 2026

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Our Top South Australia Apartment Hotels

Adabco Boutique Hotel Adelaide

223 Wakefield Street Adelaide SA

Fully refundableReserve now, pay when you stay

$85 nightly

$85 total

Aug 20 - Aug 21

Total with taxes and fees

Stay at this hotel in Adelaide. Enjoy free WiFi, breakfast (surcharge), and a business center. Our guests praise the helpful staff and the clean rooms in our ...

9/10 Wonderful! (1,000 reviews)

"We felt warmly welcomed at Adabco. The team worked together to help meet our needs and welcomed our questions in a way that made you feel respected. The beds were very comfortable and the room was decorated nicely. The extra blankets and pillows were useful and helped us feel like our preferences ..."

Reviewed on Aug 13, 2026

iStay Precinct Adelaide

185 Morphett Street Adelaide SA

Fully refundableReserve now, pay when you stay

$120 nightly

$120 total

Aug 30 - Aug 31

Total with taxes and fees

Book a stay at this luxury aparthotel in Adelaide. Enjoy free WiFi, a sauna, and parking (surcharge). Our guests praise the helpful staff and the property condition ...

8.4/10 Very Good! (2,763 reviews)

"Very central location, swimming pool was good. Rooms clean and well appointed. Great Brazilian restaurant very close called Trivial."

Reviewed on Jul 26, 2026

Franklin Apartments

36 Franklin Street Adelaide SA

Fully refundableReserve now, pay when you stay

$92 nightly

$101 total

Aug 31 - Sep 1

Total with taxes and fees

Stay at this aparthotel in Adelaide. Enjoy free WiFi, parking (surcharge), and daily housekeeping. Our guests praise the helpful staff in our reviews. Popular ...

8.6/10 Excellent! (1,380 reviews)

"Clean room"

Reviewed on Aug 2, 2026

Save an average of 15% on thousands of hotels when you're signed in

BreakFree Adelaide

255 Hindley Street Adelaide SA

$82 nightly

$91 total

Aug 30 - Aug 31

Total with taxes and fees

Stay at this aparthotel in Adelaide. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff in our reviews. Popular ...

8.6/10 Excellent! (1,708 reviews)

"Great price when most of the other hotels in the area were a log higher for some reason. No complaints: nice little apartment in a good spot."

Reviewed on Aug 16, 2026

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Score Epic South Australia Accommodation Deals

Adelaide Riviera Hotel

31 34 North Terrace Adelaide SA

Fully refundableReserve now, pay when you stay

$64 nightly

$72 total

Aug 30 - Aug 31

Total with taxes and fees

Stay at this hotel in Adelaide. Enjoy parking (surcharge), a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms ...

8.8/10 Excellent! (1,014 reviews)

"Clean room"

Reviewed on Aug 16, 2026

Adelaide Rockford

164 Hindley Street Adelaide SA

Fully refundableReserve now, pay when you stay

$102 nightly

$113 total

Aug 30 - Aug 31

Total with taxes and fees

Book a stay at this business-friendly hotel in Adelaide. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the helpful ...

8.8/10 Excellent! (1,003 reviews)

"I’m happy from my experience it’s nice place"

Reviewed on Aug 16, 2026

Hotel Panorama

625 Goodwood Rd Panorama SA

Fully refundableReserve now, pay when you stay

$83 nightly

$91 total

Aug 23 - Aug 24

Total with taxes and fees

Book a stay at this luxury hotel in Adelaide. Enjoy free WiFi, free parking, and 3 bars/lounges. Popular attractions Glenelg Beach and Rundle Mall are located ...

9.6/10 Exceptional! (65 reviews)

"Great location, cleanliness AAA"

Reviewed on Aug 14, 2026

Save an average of 15% on thousands of hotels when you're signed in

The Playford Adelaide MGallery

120 North Terrace Adelaide SA

Fully refundableReserve now, pay when you stay

$131 nightly

$145 total

Sep 6 - Sep 7

Total with taxes and fees

Book a stay at this luxury hotel in Adelaide. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff and the clean ...

9.4/10 Exceptional! (1,003 reviews)

"Very clean and staff are amazing"

Reviewed on Aug 14, 2026

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in South Australia

The Retreat at West Beach Parks

Military Road West Beach SA

Book a stay at this beach holiday park in Adelaide. Enjoy free WiFi, free parking, and a fitness center. Popular attractions Glenelg Beach and Adelaide Casino ...

8.8/10 Excellent! (872 reviews)

"tried contacting the staff to make a change to booking over 24hrs in advanced with no response, when spoke to staff upon arrival was told to late if they had known earlier that it could have been accommodated. Villa had a very nice layout a little old but still good. large amount of ants inside the ..."

Reviewed on Aug 3, 2026

Get rates

Majestic Old Lion Apartments

9 Jerningham Street North Adelaide SA

Fully refundableReserve now, pay when you stay

$99 nightly

$108 total

Aug 23 - Aug 24

Total with taxes and fees

Stay at this aparthotel in Adelaide. Enjoy free WiFi, parking (surcharge), and daily housekeeping. Our guests praise the helpful staff in our reviews. Popular ...

Franklin Apartments

36 Franklin Street Adelaide SA

Fully refundableReserve now, pay when you stay

$92 nightly

$101 total

Aug 31 - Sep 1

Total with taxes and fees

Stay at this aparthotel in Adelaide. Enjoy free WiFi, parking (surcharge), and daily housekeeping. Our guests praise the helpful staff in our reviews. Popular ...

8.6/10 Excellent! (1,380 reviews)

"Clean room"

Reviewed on Aug 2, 2026

Save an average of 15% on thousands of hotels when you're signed in

Oaks Glenelg Plaza Pier Suites

16 Holdfast Promenade Glenelg Glenelg SA

Fully refundableReserve now, pay when you stay

$115 nightly

$127 total

Aug 24 - Aug 25

Total with taxes and fees

Book a stay at this luxury hotel in Adelaide. Enjoy free WiFi, a beach locale, and room service. Our guests praise the pool and the helpful staff in our reviews. ...

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Economy

Chevrolet Spark

4 people

Compact

Ford Focus

4 people

Midsize

Toyota Corolla

5 people

SUV

Jeep Compass

5 people

Frequently asked questions

Which airlines fly to South Australia?

Reserve a ticket with one of the 24 airlines that jet into Adelaide Airport (ADL) and look forward to amazing new adventures. This popular airport is the entryway for South Australia. When it's time to check off this region, these top carriers will take you there:

Jetstar - 22 flights to South Australia per month
Qatar Airways - 14 flights to South Australia per month
Singapore Airlines - 8 flights to South Australia per month

How much is a flight to South Australia?

Travelers from near and far landed round-trip flight bargains ranging from $170 to $1,733 this week. Arriving from Adelaide (ADL)? The cheapest one-way fares started at just $128.

How to book the cheapest flight to South Australia?

With some of the most impressive flight deals around, you can jet for less with Orbitz. The following hints and tips will help you land cheap flights to South Australia — and leave you with more money to play with:

Consider taking off from or landing at alternative airports for a cheaper fare. Enter your preferred departure and arrival points in the form fields, then select the 'Nearby airports' function below. It will list the available options.
If you're flexible with your plans, click on the 'Show flexible dates' link. It'll bring up flight deals for the days either side of your chosen departure. Airfares often vary depending on the day of the week.
You can also use the 'Show options' link to filter results for your preferred carrier, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even choose the time of day you want to fly.
Book your airfare as soon as you've decided on your travel dates. While it does happen occasionally, tickets rarely drop in price as your departure date nears.
Think about bundling your hotels, flights and car rental into an Orbitz package to stretch your budget even further.
Don't fly during the busy season if possible. By avoiding school vacations and summer, you can save big on your airfare.

What is the best time to book a flight to South Australia?

Reserve your flights to South Australia in January. This is the best month for bargain airfares, followed by February and August. Catch cheap flights and make your dream journey a reality with Orbitz.

What day of the week is the cheapest to book a flight to South Australia?

You can get a great flight deal by making a booking on a Tuesday, Wednesday or Saturday. Typically, these are the best days to score cheap airfares to South Australia.

What is the cheapest day of the week to fly to South Australia?

According to Orbitz data from 2020, you'll want to kick off your trip on a Monday to score cheap flights to South Australia. Next most affordable day? Tuesday. Saturday will cost the most. So, think about leaving early in the week if you'd like to book a bargain fare and stretch your travel budget.

What is the cheapest month to fly to South Australia?

To score cheap flights to South Australia, you should pack your bags and travel in August. Orbitz data shows that this is generally a great month to save serious money on your airfare. If you're eager to fly to South Australia in June, be aware that this is the most expensive time to travel.

Which airlines allow free cancellation?

Things change, and we believe your flight should be able to do the same. That's why Orbitz makes it a breeze to search for fares with no change fees and free cancellation. Simply enter your departure and arrival destinations and then choose "Filter by flexible change policies." You can't beat that for peace of mind!

What do I need for the flight to South Australia?

A lengthy journey can seem daunting, but it's nothing a little preparation can't solve. We've rounded up our top suggestions to make sure your trip flows without a hitch:

Nothing is more important than your identification documents. Which to bring and how many depend on whether you're traveling international or domestic. Be sure to double check with your airline. In both cases, you'll need to present some type of government-issued ID.
Take a good book or a laptop crammed with your favorite TV series — it'll help to pass time on your journey to South Australia. Or if you're hoping to get some sleep, a comfy eye mask will block out those bright cabin lights.
Cabin temperatures can get real chilly. Pack a hoodie even if you're vacationing during the peak of South Australia summer.

How do I get cheap first-class/business deals to South Australia?

There are ways of booking first or business-class fares to South Australia that won't burn through your budget. Find a seat at the front of the plane for less with these handy tips:

Flexibility is important. By being open to various travel dates, you'll have a better chance of spotting a sale on first or business-class airfares.
Look for a low-cost airline that offers seats in business class. They often come with more legroom and a glass of bubbly — but at a more affordable price.
Bid for an upgrade in online auctions (if available) or upgrade your seat through your frequent flyer program.

What is the best time to go to South Australia?

While South Australia is an amazing destination to visit any time, the most popular months are March, September and October. Like the rest of the Southern Hemisphere, summertime begins December 1 here. At this time, temperatures normally range between 65 ºF at night and 80 ºF during the day.

Travel tips for South Australia

The possibilities for a great time in South Australia are almost endless — and Sydney Opera House is just one place you'll find it. Pick up the keys to a car rental, work out how to reach this superb attraction and then get moving!
Adelaide offers lots of incredible experiences and is an excellent place to kick off your getaway. Whether you're into food, art, museums or something else, this city will keep you entertained.

More to Explore

Car rental Coober Pedy

Things to do in Coober Pedy

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.